Jobs at Djinni

We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audienceWe are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen

About your role: This role is an opportunity to build and scale the entire Partner Growth direction inside a high-load international product where partnerships directly influence acquisition, engagement, and revenue growth. You will own the strategy from the ground up: shaping processes, launching new acquisition initiatives, building relationships with creators and agencies, and creating a strong Partner Growth team around you.

You will work closely with Product, Marketing, Analytics, and Operations to identify growth opportunities, test new approaches, and scale successful initiatives across international markets. We are looking for someone who combines strategic thinking with hands-on execution and feels excited about building new systems in a fast-growing environment where decisions are made quickly and ownership is real.

In this role, you will

• Build and lead the Partner Growth function from scratch, including strategy, processes, team structure, and operational workflows
• Develop scalable growth strategies for partners, creators, and agencies across international markets
• Own partner performance metrics and identify new opportunities to increase engagement, retention, and monetization
• Build lead generation pipelines and scale acquisition channels
• Launch and optimize outbound partnership initiatives and creator acquisition strategies
• Work closely with Product, Analytics, Marketing, and Operations teams to launch growth initiatives and improve partner experience
• Analyze large-scale performance data to uncover growth levers and optimization opportunities
• Drive experimentation culture through A/B testing and data-driven growth decisions
• Hire, mentor, and grow a high-performing Partner Growth team
• Influence product roadmap by bringing partner and market insights directly into product development discussions

It’s all about you

• English B1+
• 3+ years of experience in Growth, Partnerships, or Business Development roles
• Proven track record of building lead generation pipelines and scaling acquisition channels
• Experience with influencer and creator marketing
• Experience with partnerships and outbound acquisition strategies
• Understanding of performance and paid acquisition channels at least on a strategic level
• Strong understanding of funnels, CAC, ROI, and key growth metrics
• Experience running experiments and optimizing acquisition channels based on performance data
• Analytical mindset with confidence working with dashboards, funnel analysis, and data-driven decision making
• Strong communication and stakeholder management skills

• Ability to move fast, prioritize independently, and take ownership in a high-growth environment

   

Would be a plus

• Spanish B2+
• Experience in creator economy, live streaming, social networking, or entertainment products
• Experience in Account Management, Customer Success, or Sales
• Experience working with international markets and cross-functional product teams

What we offer

• Care and support: 
• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Maternity recovery support allowance
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   
• Comfortable working environment:
• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   
• Investment in your future:
• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical interview
• Test task
• Reference check
• Offer

We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back.
This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience.
We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen

About the role: In this role, you will turn numbers into insights, ensuring our marketing stays sharp and effective. From analysing campaign efficiency to connecting marketing and product analytics, you’ll spot growth opportunities and track performance with precision. Your work will directly influence data-driven decisions, keeping our marketing activities stable, scalable, and impactful. With strong results, you’ll also have the opportunity to grow in seniority and potentially lead the department in the future.

In this role, you will

• Analyze paid marketing campaigns across multiple channels, regions, creatives
• Build regular reports and provide ad-hoc analytics on marketing effectiveness (CAC, ROI, LTV, attribution).
• Connect marketing data with product metrics to measure the true business impact of campaigns.
• Monitor marketing funnel health and detect anomalies or drops in performance.
• Collaborate with product analysts, marketers, and data engineers to improve data pipelines and tracking.
• Provide actionable insights and recommendations to optimize campaigns and budget allocation.

It’s all about you

• Experience collaborating with marketing and product teams to monitor key performance metrics, identify anomalies or performance issues, and communicate actionable insights to managers for decision-making.
• Strong SQL
• Strong problem identification skills with critical thinking and a clear understanding of cause-and-effect relationships.
• Proficiency in BI tools (Tableau, Looker, or similar).
• Solid understanding of marketing metrics (CAC, ROI, LTV, ARPU, retention) and attribution models (last-click, multi-touch)
• Good communication skills to translate complex findings into business recommendations

Would be a plus

• Familiarity with Python and basic understanding of ML
• Usage of AI tools (ChatGPT, Claude AI, Gemini, etc) on a daily basis

What we offer

Care and support:

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Workspace rental reimbursement in other cities and abroad
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here — so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Technical interview
• Reference check
• Offer

We are looking for a Head of Creative Marketing to join United Tech and take full ownership of the creative strategy behind our paid traffic performance. This role is your chance to make a direct impact on high-growth products in a highly competitive niche (US/UK/CA/AU markets), where every idea and decision truly matters. You will be responsible for developing and executing a creative marketing strategy, leading the full production process from concept to final asset, and building a strong creative team from the ground up. Expect the freedom to drive bold initiatives, make independent decisions, and influence key business results,  all in a fast-paced, bureaucracy-free environment

About the product:  We operate in the fast-growing social networking space that’s transforming how people connect online in a live-streaming segment that is growing by over 21% annually. We build products that combine streaming, video content, interactivity, and communities, with a focus on the global market. One of our flagship products is an ad-free international streaming platform where users engage in real time through video chats and live broadcasts. But that’s just part of our ecosystem, we’re also developing other products within the niche, each with its own mechanics, audience, and monetization model. Our team tackles complex analytics, AI solutions, personalization, and the scaling of high-load systems. If you’re passionate about shaping the future of social networking, we’d love to have you on board!

In this role, you will

• Deliver ad creative concepts and iterations that align with key KPIs for multiple products
• Support and improve the creative production pipeline in close collaboration with User Acquisition Managers
• Manage and grow the Creative Marketing team, including Designers and Creative Marketing Lead
• Plan and coordinate team workflows to ensure timely and effective output
• Track and report on the performance of creatives and team members
• Set up and maintain efficient creative marketing processes
• Develop and refine a testing methodology for ad creatives to improve performance and scalability
• Motivate the team through regular meetings, feedback sessions, and performance checkpoints

It’s all about you

• 1+ year of experience as Head of Creative Marketing Department
• Basic understanding of User Acquisition and Performance Marketing
• Proven experience in generating and developing creative concepts
• Solid workload management and deadline adherence
• Hands-on experience with creative testing approaches
• Strong leadership and team motivation skills
• Strategic thinking with focus on achieving product KPIs
• Excellent communication and presentation skills
• English level B2+
• Team-oriented mindset and strong communication skills

Would be a plus: 

• Experience with video chat or live-streaming products

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Workspace rental reimbursement in other cities and abroad
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical Interview
• Test Task (optional)
• Final Interview
• Reference check
• Offer

About Lexidesk
 

Lexidesk is an AI intake platform for US law firms. Our AI agent answers calls and messages from potential clients 24/7, qualifies them, and books them into the firm's calendar, so lawyers stop losing clients to voicemail. 

We're a small, fast-moving team building on the latest AI tooling, and our customers are real law firms that rely on us to talk to their clients.
 

You'll be our first dedicated support hire, working directly with the founder.
 

What you'll do
 

Keep customers running
 

• Own the Intercom inbox: resolve tickets and follow through until the customer is actually unblocked.
• Take phone support calls from US and UK law firms.
• Handle technical implementation: connect firms' phone systems, calendars, and CRMs to Lexidesk via integrations, webhooks and API settings.
   

Make support smarter
 

• Build and maintain our Help Center.
• Train and improve the Intercom AI support bot so it answers most questions before a human is needed.
• Design Intercom automations and propose how support can be faster, more self-serve and better for customers.
   

Grow accounts
 

• Proactively check on customers who haven't reached out. Catch problems before they become churn.
• Spot where a firm would benefit from a feature they aren't using yet, and suggest it.
• Ask happy customers for reviews and testimonials.
   

What we're looking for
 

• English at B2+ or better. You'll be writing to and speaking with native speakers daily.
• You already know what an API request and a webhook are, and you are interested in AI.
• You can explain technical things to a non-technical lawyer without jargon, and without losing patience on the third try.
• You like customers. You want a long-term role in support/customer success.
• Available Mon–Fri 13:00–21:00 Kyiv time, and not currently studying.
• Bonus: experience with Intercom, help centers, telephony/VoIP, or a US-facing SaaS.
• Bonus 2: experience with legal/legatech industry.
  
   

What we offer
 

• $1000–$1,500/month base depending on experience.
• Performance bonuses tied to customer reviews and account growth. Top performers meaningfully out-earn the base.
• Paid AI tools (Claude and others). You'll use them daily.
• Direct line to the founder; your ideas ship, not sit in a backlog.
• Growth path: as we scale, this role grows into leading support / customer success.

Level: Middle Engagement: Long-term contract Location: Europe (EU / EEA / UK), remote Working hours:EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

ABOUT THE CLIENT

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

ABOUT THE ROLE

We are looking for a Middle-level Software Engineer to work on the core query engine of a large-scale distributed data platform. You will develop features across query planning, optimization, and execution, contribute to performance-critical components, and help evolve the platform's ability to process massive analytical workloads across heterogeneous data sources.

This is a systems-level, backend engineering role focused on distributed data processing internals — not application development or CRUD services.

RESPONSIBILITIES

• Develop and maintain features across the query engine — planning, optimization, execution, and data access layers.
• Write high-quality, performance-conscious code in Java and/or C++.
• Work with SQL semantics, query plans, and execution operators over large-scale distributed data.
• Integrate with columnar formats, open table formats, and connectivity drivers used across the platform.
• Contribute to CI/CD pipelines and automated testing — participate in build, test, and release workflows in Jenkins.
• Deploy and validate work in Kubernetes (GKE / EKS / AKS) across GCP, AWS, and Azure using Docker.
• Debug complex issues spanning query planning, distributed execution, memory management, and I/O.
• Collaborate closely with US-based engineering teams on design reviews, code reviews, and technical decisions.

REQUIRED QUALIFICATIONS

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Java or C++, with solid OOP and software design fundamentals. Candidates comfortable with both are especially valued.
• SQL & Data: Strong SQL skills and solid understanding of relational and analytical data systems, including query execution concepts.
• Data processing systems experience: Hands-on experience with data processing systems — query engines, distributed databases, ETL/ELT frameworks, or analytical platforms.
• Engineering experience: 3+ years in backend/systems software engineering.
• CI/CD & DevOps basics: Practical experience with Jenkins pipelines and modern development workflows.
• Containers: Working knowledge of Docker and basic Kubernetes (running workloads, debugging pods, kubectl fluency).
• Cloud: Comfortable operating in at least one major cloud (GCP, AWS, or Azure).
• Version Control: Confident with Git / GitHub workflows.
• English: Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team.
• Availability: Able to work EU hours with a 2–3 hour shift toward US West Coast time to ensure daily overlap with the client team.

DESIRED SKILLS

• Experience with Apache Arrow (columnar in-memory format).
• Familiarity with Apache Calcite (SQL parsing, planning, optimization framework).
• Exposure to Gandiva or LLVM-based expression compilation.
• Experience with open table formats — Apache Iceberg, Delta Lake, or Hudi.
• Familiarity with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines(e.g., Presto, Trino, or similar).
• Understanding of query planning, optimization, and execution internals.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Experience with performance profiling and optimization of latency-sensitive systems.
• Please note: We can consider only candidates currently residing in the EU, EEA, or the UK.

Level: Senior Engagement: Long-term contract Location: Europe (EU / EEA / UK), remote Working hours:EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

ABOUT THE CLIENT

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

ABOUT THE ROLE

We are looking for a Senior Software Engineer to design, build, and own significant components of the core query engine of a large-scale distributed data platform. You will lead work across query planning, optimization, and execution — driving architectural decisions, mentoring middle engineers, and pushing the platform's performance and scalability boundaries across all major clouds.

This is a systems-level, backend engineering role focused on distributed data processing internals — not application development or CRUD services.

RESPONSIBILITIES

• Architect, design, and implement significant components of the query engine — planner, optimizer, execution operators, memory management, and data access layers.
• Write and review high-quality, performance-critical code in Java and/or C++.
• Own end-to-end delivery of features from technical design through production rollout.
• Drive performance optimization work — profiling, benchmarking, and eliminating bottlenecks in latency- and throughput-sensitive paths.
• Integrate deeply with columnar formats, open table formats, and connectivity drivers.
• Mentor middle engineers, lead code reviews, and set technical standards for the team.
• Contribute to CI/CD architecture and quality processes across Jenkins, containerization, and multi-cloud deployment (GCP, AWS, Azure via Kubernetes / Docker).
• Debug complex, cross-layer issues spanning query planning, distributed execution, memory management, and I/O.
• Partner with US-based engineering leads on design reviews, architectural decisions, and roadmap execution.

REQUIRED QUALIFICATIONS

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Java or C++, with deep understanding of OOP, systems design, memory management, and concurrency. Candidates strong in both are especially valued.
• SQL & Data: Advanced SQL skills and strong understanding of query execution internals — planning, optimization, and operator implementation.
• Data processing systems experience: Demonstrated experience building or extending data processing systems — query engines, distributed databases, ETL/ELT frameworks, or analytical platforms.
• Engineering experience: 5+ years in backend/systems software engineering, with a track record of owning significant components.
• CI/CD & DevOps: Solid experience with Jenkins and modern engineering workflows.
• Containers & Orchestration: Strong working knowledge of Docker and Kubernetes.
• Cloud: Hands-on experience with at least one major cloud (GCP, AWS, or Azure); exposure to more than one is a strong plus.
• Version Control: Confident with Git / GitHub workflows and rigorous code review practices.
• English: Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team.
• Availability: Able to work EU hours with a 2–3 hour shift toward US West Coast time to ensure daily overlap with the client team.
• Leadership: Prior experience mentoring engineers, leading technical designs, or owning components end-to-end.

DESIRED SKILLS

• Deep experience with Apache Arrow (columnar in-memory format).
• Hands-on experience with Apache Calcite (SQL parsing, planning, optimization framework).
• Experience with Gandiva or LLVM-based expression compilation and code generation.
• Experience with open table formats — Apache Iceberg, Delta Lake, or Hudi.
• Deep familiarity with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines (e.g., Presto, Trino, or similar).
• Deep understanding of query planning, optimization (cost-based, rule-based), and execution internals.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Track record of performance optimization at the systems level — profiling, vectorization, cache/memory-conscious design.
• Prior experience contributing to open-source data infrastructure projects.
• Please note: We can consider only candidates currently residing in the EU, EEA, or the UK

Level: Middle Engagement: Long-term contract Location: Europe (EU / EEA / UK), remote Working hours:EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

ABOUT THE CLIENT

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

ABOUT THE ROLE

We are looking for a Middle-level SDET to design and maintain automated tests for a large-scale distributed data platform. You will validate the correctness, performance, and reliability of the query engine, connectivity layer, and backend services across all major clouds.

This is a data-heavy, backend-focused role. We are not looking for web/UI QA engineers — the work centers on validating distributed query execution, data correctness at scale, connectivity drivers, and backend microservices.

RESPONSIBILITIES

• Develop and maintain automated tests in Python / pytest for backend services, REST APIs, and distributed data components.
• Write end-to-end, integration, and regression tests covering SQL query execution, data correctness, and platform APIs.
• Support performance and load testing with JMeter, including workloads over JDBC / ODBC / Arrow Flightdrivers.
• Validate data-intensive scenarios — query plans, result correctness across data sources, metadata consistency, and behavior under concurrency.
• Contribute to CI/CD test pipelines in Jenkins — configure, maintain, and troubleshoot.
• Provision and manage test environments in Kubernetes (GKE / EKS / AKS) across GCP, AWS, and Azure using Docker.
• Investigate failures across the stack — query engine, distributed services, drivers, infrastructure — and drive them to resolution with engineering.
• Collaborate with US-based developers on testability and quality gates.

REQUIRED QUALIFICATIONS

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Python, including pytest, with a solid grasp of OOP and software design principles.
• SQL & Data: Strong SQL skills and solid understanding of how relational and analytical data systems work.
• Data-intensive testing experience: Hands-on experience testing data-intensive systems — query engines, ETL/ELT pipelines, streaming platforms, or analytical databases. Candidates with only web/UI QA backgrounds are not a fit.
• Testing experience: 3+ years in backend/system test automation or SDET roles.
• CI/CD & DevOps basics: Practical experience with Jenkins pipelines and deploying/maintaining test environments.
• Containers: Working knowledge of Docker and basic Kubernetes (running workloads, debugging pods, kubectl fluency).
• Cloud: Comfortable operating in at least one major cloud (GCP, AWS, or Azure).
• Version Control: Confident with Git / GitHub workflows.
• English: Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team.
• Availability: Able to work EU hours with a 2–3 hour shift toward US West Coast time to ensure daily overlap with the client team.

DESIRED SKILLS

• Experience testing REST APIs and backend microservices at scale.
• Familiarity with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines(e.g., Presto, Trino, or similar).
• Understanding of modern data lakehouse concepts, open table formats (Apache Iceberg), and data warehousing.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Performance testing with JMeter or comparable load-testing tools.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Understanding of query plan generation, query acceleration / materializations, and metadata integrity in distributed data systems.
• Please note: We can consider only candidates currently residing in the EU, EEA, or the UK

Level: Senior Engagement: Long-term contract Location: Europe (EU / EEA / UK), remote Working hours:EU business hours, shifted 2–3 hours later to ensure daily overlap with US West Coast (PST/PDT) mornings

ABOUT THE CLIENT

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

ABOUT THE ROLE

We are looking for a Senior SDET to lead the design of automated test frameworks and testing strategy for a large-scale distributed data platform. You will own the quality of the query engine, connectivity layer, and backend services end-to-end — from framework architecture through CI/CD infrastructure across all major clouds — and mentor middle engineers on the team.

This is a data-heavy, backend-focused role. We are not looking for web/UI QA engineers — the work centers on validating distributed query execution, data correctness at scale, connectivity drivers, and backend microservices.

RESPONSIBILITIES

• Architect, design, and evolve automated test frameworks in Python / pytest for backend services, REST APIs, and distributed data components.
• Define testing strategy for new features and platform components — coverage, risk assessment, and quality gates.
• Own end-to-end, integration, performance, and regression testing covering SQL query execution, data correctness at scale, and platform APIs.
• Lead performance and load testing efforts with JMeter, including workloads over JDBC / ODBC / Arrow Flightdrivers.
• Design and validate large-scale data testing scenarios — query plans, result correctness across heterogeneous data sources, metadata consistency, and behavior under high concurrency.
• Own CI/CD test pipelines in Jenkins — architect, maintain, and continuously improve.
• Provision and manage test environments in Kubernetes (GKE / EKS / AKS) across GCP, AWS, and Azure using Docker; drive automation and reproducibility.
• Investigate complex, cross-layer failures and drive root-cause analysis with engineering.
• Mentor middle SDETs, review test designs, and set quality standards across the team.
• Partner with US-based development leads on shift-left practices, testability, and release readiness.

REQUIRED QUALIFICATIONS

• Education: B.S. or M.S. in Computer Science, Computer Engineering, or a related technical field.
• Programming: Strong proficiency in Python, including pytest, with deep understanding of OOP, software design principles, and test framework architecture.
• SQL & Data: Advanced SQL skills and strong understanding of relational and analytical data systems, including query execution internals.
• Data-intensive testing experience: Demonstrated experience testing data-intensive systems — query engines, ETL/ELT pipelines, streaming platforms, or analytical databases. Candidates with only web/UI QA backgrounds are not a fit.
• Testing experience: 5+ years in backend/system test automation, with demonstrated ownership of test strategy and infrastructure.
• CI/CD & DevOps: Solid experience architecting and maintaining Jenkins pipelines and test environments.
• Containers & Orchestration: Strong working knowledge of Docker and Kubernetes (running workloads, debugging pods, deploying complex environments).
• Cloud: Hands-on experience with at least one major cloud (GCP, AWS, or Azure); exposure to more than one is a strong plus.
• Version Control: Confident with Git / GitHub workflows and code review practices.
• English: Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team.
• Availability: Able to work EU hours with a 2–3 hour shift toward US West Coast time to ensure daily overlap with the client team.
• Leadership: Prior experience mentoring engineers, defining test strategy, or leading a QA/SDET function.

DESIRED SKILLS

• Deep experience testing REST APIs and backend microservices at scale.
• Hands-on with distributed computing frameworks (e.g., Apache Spark, Kafka) and MPP SQL query engines(e.g., Presto, Trino, or similar).
• Strong understanding of modern data lakehouse concepts, open table formats (Apache Iceberg), and data warehousing.
• Experience with data connectivity drivers: JDBC, ODBC, Arrow Flight.
• Performance testing with JMeter or comparable load-testing tools at production scale.
• Kubernetes on managed services (GKE / EKS / AKS) and multi-cloud exposure.
• IaC tools such as Terraform.
• Deep understanding of query plan generation, query acceleration / materializations, and metadata integrity in distributed data systems.
• Prior experience leading a QA/SDET function in a data-platform or database engineering environment.
• Please note: We can consider only candidates currently residing in the EU, EEA, or the UK.

About Us 

We're hiring on behalf of our partner — a company that powers the operations behind regulated and high-risk industries. 

They give fast-moving businesses in these spaces the structure, compliance and talent they need to scale — without slowing down.

About the Role

We're looking for a T-shaped marketer — someone with deep expertise in one or two core marketing disciplines, paired with broad working knowledge across the full marketing and growth stack. This isn't a role for someone who wants to execute a checklist. We need someone who can think strategically, execute hands-on, lead a small team, and open doors with clients and partners.

You'll own marketing strategy end-to-end, manage and grow our marketing function, and act as a bridge between marketing and revenue — engaging directly with clients and prospective partners. This is a high-ownership role for someone who wants to build something real, not just "run campaigns."

Who You Are

• Proactive by default. You spot problems and opportunities before being asked to look for them.
• Hungry to build. You think in systems and roadmaps, not one-off tasks.
• High ownership. You treat this like your own business — because in many ways, it will be.
• Results-driven within a real structure. Core working hours are 10:00–19:00 CEST, and we expect you to be present and available during that window for meetings, collaboration, and client/partner calls. Within that structure, we don't micromanage how you spend your time — we care about the quality of your thinking and the results you deliver, not how busy you look.
•  Eager to learn and adapt. You pick up new tools, channels, and skills fast, and you're comfortable being a beginner when needed.
• T-shaped. You have real depth in at least one area (e.g., performance marketing, content/brand, product marketing, or lifecycle/CRM) — and enough breadth to be genuinely useful — not an expert, but capable of jumping in and getting things done — across the rest (SEO, paid, content, social, email, analytics, positioning).
• Commercially minded. You understand that marketing exists to drive pipeline and revenue, not just impressions.

What You'll Own

🎯 Marketing Strategy

• Define and drive the overall marketing strategy aligned with business goals
• Identify the highest-leverage channels and initiatives — and kill the ones that don't work
• Set KPIs, own the marketing roadmap, and report on results (not activity)
• Continuously test, learn, and iterate across positioning, messaging, and channels

👥 Team Leadership

• Manage and mentor the existing marketer(s), setting clear priorities and growth paths
• Identify gaps in the team and make the case for new hires as the function scales
• Build lightweight processes that keep the team moving fast without unnecessary bureaucracy

🤝 Business Development & Partnerships

• Engage directly with prospective clients — you're comfortable on sales calls and think like a seller, not just a marketer
• Identify, pitch, and close new partnership opportunities (co-marketing, channel, affiliate, or strategic)
• Act as a face of the company in external conversations — confident, credible, and commercially sharp

🛠️ Hands-On Execution

• Roll up your sleeves when needed — whether that's writing copy, reviewing a campaign, or jumping into a client call
• Ensure marketing output (content, campaigns, brand) is consistently high quality and on-strategy

What Success Looks Like

• Marketing has a clear strategy tied directly to pipeline/revenue goals
• The marketing team operates with clarity, autonomy, and increasing capability
• New partnerships and client relationships are actively contributing to growth
• Leadership trusts you to make the right calls without needing to check in constantly

Ideal Background (guidelines, not gatekeeping)

• 4+ years in marketing with progressively increasing scope/ownership
• Experience managing at least one direct report, or informally leading projects/teams
• Some exposure to sales, partnerships, or client-facing work — even informally
• A portfolio of things you've built, launched, or grown — not just "supported"
• Comfortable with ambiguity and early-stage/startup environments

How We Work

• Outcomes over hours. We measure impact, not time logged.
• High trust, high accountability. You'll get autonomy fast — and we expect you to earn and keep it.
• Flat structure. You'll work directly with leadership, not through layers of approval.

Ready to own marketing — not just run it?
If you're a builder who thrives on ambiguity, ownership, and results, we want to hear from you. Apply now and tell us about something you built, launched, or scaled from scratch.

About the Role

We are looking for a talented Website Designer / UI/UX Designer to join our team on a project-by-project basis.

You will be responsible for designing modern, high-quality websites that are visually impressive, intuitive to use, and accurately aligned with the client's brand and requirements.

We are looking for someone with a strong eye for detail who understands both design and user experience and can take a brief from initial concept through to a polished, developer-ready design.

Responsibilities

• Design modern, responsive websites for desktop, tablet and mobile
• Create high-quality UI/UX designs and user journeys
• Develop wireframes, layouts and high-fidelity designs
• Work confidently in Figma
• Create reusable components and organised design systems
• Ensure designs are consistent across all pages and devices
• Work closely with developers to ensure designs are implemented accurately
• Review and improve existing website designs based on feedback and QA
• Communicate clearly throughout the design and development process
• Meet agreed deadlines and deliver work to a high standard

 Requirements

• Proven experience designing professional websites
• Strong portfolio demonstrating previous website/UI/UX work
• Advanced knowledge of Figma
• Strong understanding of responsive web design
• Excellent understanding of typography, spacing, colour and visual hierarchy
• Understanding of UX principles and conversion-focused design
• Ability to work from a brief and also contribute your own creative ideas
• Excellent attention to detail
• Reliable communication and ability to meet deadlines

Nice to Have

• Experience working alongside web developers
• Experience designing for e-commerce, fintech or other digital businesses
• Knowledge of modern web design trends
• Experience creating design systems and component libraries
• Basic understanding of HTML/CSS

What We Offer

• Remote working
• Flexible project-based work
• Opportunity for ongoing projects
• Competitive rates depending on experience
• Work on a variety of modern website projects
• Potential for a long-term working relationship

How to Apply

Please send us:

1. Your name
2. Your experience
3. Your availability
4. Your expected hourly/project rate
5. Your portfolio
6. Your Figma portfolio or examples of relevant Figma work

Please only apply if you have a strong portfolio of website design work.

We are looking for designers who can produce premium, modern designs with excellent attention to detail, rather than template-based or generic website designs.

No crunch. No core hours. Work the way that suits you.

Bitwise Alchemy is a consulting studio that solves the tough problems for AAA studios and other game tech companies. Our growing team has decades of experience in AAA video game development building and leading large projects.

We are looking for a Senior Software Engineer to work with us on exciting initiatives with major industry partners. Unlike traditional studios, we offer a unique way to leverage your game development skills:

LOOKING FOR
 

• Strong C++ skills.
• A desire to explore new projects and solve tough problems.

NICE TO HAVE
 

• Unreal Engine 4/5
• Graphics
• Animation
• Optimization
• Networking and Multiplayer
• Backend service development
• UI development
• Math
• Multiple platforms (Consoles, Mobile, PC)
• General game dev experience (tools, gameplay, AI, etc.)

OTHER

• Never crunch. Our developers have a maximum number of hours they can work each month (approx. 160h), minus any holidays.
• Flexible work schedule that respects your other commitments. For example, it would be fine to take every Friday off and make up the hours on other days.
• Live and work where you want. We are a remote-only company.
   

We can contract worldwide.

Requirements: 

• 3+ years of experience in test automation or development. 

• Strong test design expertise: building coverage for complex business workflows, test data strategies, and risk-based testing. 

• Hands-on experience with WebdriverIO or Protractor. 

• Confident use of Git, code review, and technical documentation practices. 

• English level: Intermediate+ or higher (daily communication in the project).

We offer:

• Attractive financial package

• Challenging projects

• Professional & career growth

• Great atmosphere in a friendly small team

On behalf of our Client from the US, Mobilunity is looking for a Principal Solution Architect.

We are looking for a Principal Solution Architect to lead multiple engineering teams while remaining actively involved in technical architecture and strategic engineering decisions. This role is ideal for an experienced engineering leader who enjoys developing high-performing teams, defining technical standards, and driving successful delivery across complex ecommerce platforms.

As a Principal Solution Architect, you will shape engineering practices across the organization, mentor engineering managers and technical leaders, establish architectural direction, and ensure consistent delivery excellence in a distributed, asynchronous work environment. While the role is primarily leadership-focused, approximately 20–30% of your time will remain hands-on, providing architectural guidance and supporting critical technical initiatives.

WE ARE LOOKING FOR A PERSON WHO IS AVAILABLE TO WORK US HOURS

Responsibilities:Engineering Leadership

• Lead multiple distributed engineering teams, ensuring successful delivery, high engineering standards, and predictable execution.
• Manage, mentor, and develop engineering managers, technical leads, and software architects.
• Build a strong engineering leadership organization and coach leaders on communication, technical decision-making, and cross-functional collaboration.
• Drive engineering excellence by improving development workflows, documentation standards, coding practices, and technical processes.
• Establish scalable engineering standards, architecture guidelines, and development practices across teams.
• Continuously improve software quality, delivery efficiency, and engineering culture.

Frontend Architecture

• Design and own frontend architectures using Next.js, React, and TypeScript for enterprise commerce implementations.
• Define architecture patterns, rendering strategies, state management, caching, scalability, and performance best practices.
• Deeply evaluate and make architectural decisions around SSR, React Server Components, edge computing, and serverless patterns.
• Document key architectural decisions through Architecture Decision Records (ADRs).
• Participate hands-on in complex technical initiatives and architectural discussions when required.
• Identify architectural risks and prevent architectural drift when implementation diverges from the intended design.

Delivery & Technical Planning

• Break large epics into implementable stories with clear acceptance criteria.
• Identify technical dependencies, risks, and complexity and provide realistic estimates.
• Resolve technical ambiguity before work enters a sprint, ensuring engineers have sufficient technical direction to execute effectively.
• Translate complex architectural decisions into practical implementation plans for engineering teams.
• Ensure technical decisions support both short-term delivery objectives and long-term platform scalability.

Performance & Engineering Excellence

• Drive Core Web Vitals performance across delivery teams and establish measurable performance standards engineers build against in every PR.
• Define and enforce best practices for CDN configuration, caching, rendering strategies, and frontend performance.
• Identify performance bottlenecks and drive measurable improvements in application speed, scalability, and reliability.
• Establish coding standards and project conventions in formats that are clear and executable by both engineers and AI agents.

AI-Assisted & Agentic Engineering

• Establish effective AI-assisted development practices across engineering teams.
• Define standards and guidelines for AI-generated code, including review, testing, security, and maintainability expectations.
• Establish specification-driven development practices that enable AI agents to execute technical work reliably.
• Structure technical specifications, documentation, and project context so they can be effectively consumed by AI agents.
• Decompose features and engineering tasks so that agent-generated output is reviewable, testable, and reliable.
• Help teams move beyond individual AI tool usage toward consistent, team-wide agentic engineering workflows.
• Evaluate and continuously improve AI-assisted engineering practices to increase development efficiency without compromising quality.

Client & Stakeholder Collaboration

• Collaborate directly with clients during discovery to understand business requirements and translate them into scalable, pragmatic architecture roadmaps.
• Partner with Product Managers and cross-functional stakeholders to prioritize work and balance competing business objectives.
• Explain architectural decisions and technical trade-offs clearly to both technical and non-technical stakeholders.
• Support technical discovery, solution definition, estimation, and roadmap planning.
• Build strong relationships with clients and internal stakeholders while maintaining technical ownership of the solution.

Requirements:

• 5+ years of engineering management experience, including managing engineering managers, technical leads, software architects, or similar senior technical leaders.
• Proven experience leading multiple engineering teams and delivering complex software projects successfully.
• Proven architectural experience designing frontend systems and leading distributed engineering teams of 3+ engineers.
• Deep proficiency in Next.js, React, and TypeScript.
• Strong understanding of modern web architecture, including:
  • Next.js App Router
  • React Server Components
  • SSR strategies
  • Edge computing
  • Serverless architecture
  • State management
  • Caching
• Strong software architecture and system design skills, with experience defining architecture standards and documenting decisions through ADRs.
• Strong performance engineering expertise, including Core Web Vitals optimization, CDN configuration, caching strategies, and measurable performance improvements.
• Proven ability to translate ambiguous business requirements into scalable technical solutions and actionable engineering plans.
• Experience breaking epics into implementable stories, defining acceptance criteria, identifying dependencies, and estimating complexity.
• Experience resolving technical ambiguity and providing engineering teams with clear technical direction.
• Experience working with AI-assisted development tools and establishing AI engineering practices at a team or organizational level.
• Demonstrated experience designing workflows for agentic software development, including executable specifications, structured documentation, context management, and reviewable AI-generated output.
• Excellent written and verbal English communication skills.
• Strong leadership, mentoring, stakeholder management, and decision-making skills.

• Experience working with distributed Agile teams.

   

Nice to have:

• Hands-on experience with Salesforce Commerce Cloud (SFRA, OCAPI, SCAPI).
• Experience with Shopify Plus, Hydrogen, BigCommerce, or SCAYLE.
• Familiarity with composable commerce and MACH architecture.
• Experience working with headless CMS platforms.
• Knowledge of CI/CD pipelines and cloud deployment practices.
• Previous experience in e-commerce, retail technology, or digital commerce

Smart Capital Center is an AI-powered platform transforming Commercial Real Estate (CRE) investment and financial management. Our platform combines real-time market data, financial modeling, workflow automation, and Generative AI to power underwriting, asset management, and portfolio analytics.

Operating at the intersection of AI, finance, and commercial real estate, we are building software that replaces manual, spreadsheet-driven workflows with intelligent, scalable systems.

Our clients include leading institutions such as JLL, Pacific Life Insurance Company, and KeyBank. We are a lean, high-performance engineering organization solving complex problems in a $17 trillion industry.

Learn more at www.smartcapitalcenter.com

The Role

We are looking for an Engineering Manager who combines strong technical leadership with exceptional people management and execution.

This is a hands-on leadership role. While your primary responsibility is building and leading a high-performing engineering team, you will remain deeply involved in technical direction, architecture, AI adoption, and engineering excellence.

You will partner closely with Product, Design, Data, AI, and executive leadership to translate business objectives into scalable technical solutions while fostering an engineering culture centered on ownership, innovation, continuous improvement, and rapid execution.

As an engineering leader, you will help shape not only what we build, but how we build it—leveraging AI to improve both our products and our engineering processes.

What You'll Do

Engineering Leadership

• Lead, mentor, and grow a team of high-performing software engineers.
• Build a culture of ownership, accountability, technical excellence, and continuous learning.
• Recruit, hire, and retain exceptional engineering talent.
• Coach engineers through regular one-on-ones, performance feedback, and career development.
• Foster psychological safety while maintaining high performance standards.
• Develop future technical leaders within the organization.

Technical Leadership

• Drive technical direction alongside senior engineers and architects.
• Review system architecture and technical designs.
• Guide architectural decisions that improve scalability, reliability, maintainability, and security.
• Balance long-term platform evolution with near-term product delivery.
• Establish engineering standards, coding practices, testing strategies, and documentation expectations.
• Drive continuous improvement across engineering processes and developer experience.

AI Engineering Leadership

• Partner with AI engineers to build and operate AI-powered product capabilities.
• Establish best practices for integrating Large Language Models (LLMs) into production systems.
• Promote responsible AI engineering, including evaluation, monitoring, security, and governance.
• Drive adoption of AI-assisted software development tools to improve engineering productivity.
• Evaluate emerging AI technologies and recommend practical adoption where they create measurable business value.
• Help engineers effectively leverage modern AI development tools including GitHub Copilot, Cursor, Claude Code, and similar platforms.

Delivery & Execution

• Own engineering execution across multiple initiatives and product domains.
• Partner with Product Managers to define roadmaps, priorities, estimates, and delivery plans.
• Remove blockers and enable teams to execute efficiently.
• Drive predictable software delivery without compromising engineering quality.
• Continuously improve planning, estimation, release management, and Agile execution.
• Ensure successful delivery of customer-facing features and internal platform improvements.

Platform & Operational Excellence

• Drive improvements in platform reliability, scalability, observability, and operational excellence.
• Improve CI/CD pipelines, automated testing, deployment processes, and developer productivity.
• Establish engineering metrics including deployment frequency, lead time, reliability, defect rates, and operational health.
• Promote ownership of production systems and operational excellence.
• Support incident response, root cause analysis, and continuous improvement initiatives.

Cross-Functional Collaboration

• Partner closely with Product, UX, AI, Data, and Customer Success teams.
• Communicate technical strategy and project status to stakeholders.
• Align engineering priorities with company objectives.
• Participate actively in product planning and strategic decision making.

Requirements

Leadership

• Significant experience building and delivering production software.
• Experience leading software engineering teams in fast-moving environments.
• Proven success hiring, mentoring, and developing engineers.
• Strong coaching, communication, and organizational skills.
• Demonstrated ability to build high-performing engineering teams.
• Ability to influence across technical and business organizations.

Technical Background

• Strong experience building and shipping modern full-stack applications.
• Expertise with modern frontend technologies including React, TypeScript, and JavaScript.
• Strong backend experience using Java/Spring Boot and/or Python.
• Experience designing scalable APIs and distributed systems.
• Strong understanding of relational databases (PostgreSQL preferred).
• Experience building cloud-native applications on AWS or similar cloud platforms.
• Solid understanding of software architecture, security, scalability, and system reliability.

AI & Modern Engineering

• Experience building, integrating, or operating AI-powered applications.
• Understanding of LLMs, prompt engineering, structured outputs, tool/function calling, and Retrieval-Augmented Generation (RAG).
• Familiarity with vector databases, embeddings, semantic search, or AI orchestration frameworks is a plus.
• Experience using AI-assisted software development tools to improve engineering productivity.
• Ability to evaluate emerging AI technologies and drive practical adoption across engineering teams.
• Understanding of AI security, governance, and responsible AI practices.

Engineering Management

• Experience leading Agile software development.
• Strong understanding of modern software delivery practices.
• Experience balancing engineering quality with delivery speed.
• Ability to manage multiple priorities in a fast-paced environment.
• Data-driven approach to planning, execution, and continuous improvement.
• Experience defining and tracking engineering performance metrics.

Core Competencies

• Technical leadership
• Strategic thinking
• Ownership mindset
• Strong execution
• Excellent communication
• Coaching and mentoring
• Systems thinking
• Pragmatic decision making
• Continuous improvement
• Customer-focused problem solving

Nice to Have

• Commercial Real Estate (CRE), financial systems, or analytics platform experience.
• Experience with event-driven or microservice architectures.
• Experience with Kubernetes, Docker, Terraform, or Infrastructure as Code.
• Experience with observability platforms such as Datadog, Grafana, Prometheus, or OpenTelemetry.
• Experience with high-volume data processing and distributed systems.
• Experience scaling engineering teams in startup or high-growth environments.

Why Join Smart Capital Center

• Lead engineering for an AI-native platform transforming Commercial Real Estate.
• Shape engineering culture, architecture, and technical strategy.
• Build products used by leading financial institutions.
• Work directly with founders and executive leadership.
• Solve complex challenges across AI, financial modeling, and large-scale data.
• Build an engineering organization where AI accelerates both product innovation and developer productivity.
• Operate with high ownership, rapid decision-making, and minimal bureaucracy.

We're looking for a hands-on Head of Group IT to own, modernize, and unify the internal corporate IT estate across a rapidly growing, PE-backed software group. This is a Director-level leadership role with a heavy focus on integrating newly acquired companies into a single, coherent IT function. You'll lead a team of around 10, owning infrastructure, cloud, helpdesk, security, and the group's IT budget end to end. The role calls for someone who stays close to the details while leading a team — negotiating vendor contracts, standing up governance and policy, and making the calls that keep a multi-entity IT estate running smoothly. Fluency in both Polish and English is essential, as you'll work across leadership, vendors, and newly acquired teams. This is a chance to build a modern, unified IT function from a fragmented starting point, with real influence over how the group operates as it continues to grow.

Details:

Schedule: Full time

Location: Warsaw, Poland (Hybrid)

Start: ASAP

Duration: Long-term

English: Fluent

Type of collaboration: Internal Employment

About the project:

The company is a 25-year-old provider of ERP, finance, and HR software for small and medium-sized businesses across Poland and Romania, backed by a private equity investor. It's growing quickly, both organically and through a steady pace of acquisitions across the CEE region, which means new companies with their own tools, systems, and IT practices are regularly joining the group. As a result, the internal IT estate has grown fragmented, with different infrastructure, vendors, and standards across entities. The business now needs a single technical owner who can bring these pieces together into one modern, well-governed IT function, while keeping day-to-day operations running smoothly for everyone who depends on it. Cost discipline and vendor management matter here, as does the ability to move at the pace of an actively acquisitive, PE-backed group. This is an internal, operations-focused function rather than a product or software engineering organization.

You have:

- Proven internal IT or IT-operations leadership in a mid-sized or group environment

- Experience managing an IT budget, with demonstrable cost optimization and vendor/license negotiation

- Experience building IT governance, policy, and standards from the ground up, not just running existing ones

- Fluent Polish and C1-level or above English

- Ideally, post-M&A IT integration experience, specifically consolidating fragmented IT estates

- Ideally, experience in a PE-backed or acquisitive group environment

- Ideally, multi-entity or cross-border CEE experience, ideally spanning Poland and Romania

- A plus: certifications such as ITIL, PMP, Azure, or CISM

- Based in Warsaw or another major Polish hub, with the ability to work hybrid

What to do:

- Own, modernize, and unify the group's internal corporate IT estate, with a strong focus on integrating newly acquired companies

- Lead and develop a team of around 10 across infrastructure, cloud, helpdesk, and security

- Manage the group IT budget, driving cost optimization and negotiating directly with vendors

- Build and roll out IT governance, policy, and standards consistently across group companies

- Consolidate fragmented IT estates following acquisitions into a single, coherent set of systems and practices

- Own IT infrastructure and cloud operations across Azure and AWS

- Ensure the group's IT practices support GDPR and broader cybersecurity requirements

- Manage ERP and CRM systems and related vendor relationships across the group

- Stay close to day-to-day execution while operating at a strategic, group-wide level