Jobs at Djinni

Project Description:

• We are running a system modernization initiative to migrate a legacy enterprise application built with PowerBuilder to a modern Java-based platform for a big US insurance company.

Key Responsibilities:
● Develop and maintain backend services and APIs using Python (Flask)
● Support and enhance existing functionality to ensure high performance and reliability
● Design and implement new features in a microservices architecture
● Build, deploy, and manage the product on AWS
● Work with SQL databases, Redis, and Elasticsearch for data storage and processing
● Write clean, maintainable, and testable code
Requirements:
● 5+ years of experience in commercial Python development
● Minimum 3 years of experience with Flask
● Strong knowledge of SQL databases
● Hands-on expertise with Redis
● Experience with AWS services
● Experience working with microservices architecture
● Strong problem-solving skills and ability to work in a fast-paced environment
● At least Upper-Intermediate English level
● Experience with Elasticsearch is a plus
Why Join Us?
● Be part of a mission-driven team shaping the future of architecture and AI
● Work on challenging and impactful tasks with cutting-edge technologies
● Collaborate with passionate teammates in a dynamic startup culture
● Influence product and technology decisions from the ground up
● Competitive salary and benefits

Location - Poland

Remote full-time work

B2B cooperation
 

IF YOU ARE

• An experienced Android Software Engineer (3+ years)
• Familiar with Android technologies such as Jetpack, Jetpack Compose, Kotlin Coroutines, Flow, GraphQL, and Android Studio
• Knowledgeable of mobile development best practices
• Understanding the client/server architectures in complex and large-scale solutions
• Familiar with test automation frameworks, microservice design, continuous delivery, and automated deployments
• Aware of app development lifecycle
• Skillfully driving technical discussions and decisions across functional teams and organizations
• Capable of maintaining daily communication with English-speaking software engineers on the client side
   

AND YOU WANT TO

• Work in a team that utilizes the latest technologies to develop ever-improving strategies and deliver high-quality code
• Collaborate with local and remote developers as well as client's team within Agile methodology
• Own the development and quality of features being implemented on the customers Android app
• Provide code reviews to assess code quality and flexibility
• Apply object-oriented programming (OOP) techniques
• Drive continuous improvement and continuous delivery (CI/CD) in our software development process within an agile development team
• Conduct pull request reviews for the shopping portfolio with different modules and services
   

TOGETHER WE WILL

• Convert business opportunities into new delivery projects and strategic partnerships with clients
• Make changes on a bigger scale, taking on challenges while developing oneself professionally and personally every day
• Get many learning opportunities and become valued cloud-certified professionals
• Embrace wide career opportunities, challenging projects, top-notch technologies, and a clear career path with SoftServes People Excellence program
• Extend your skillset and gain practical experience by cooperating with seasoned SoftServians at the New Experience Board program
• Be a part of something bigger than a single project in the professional community
• Access local-grown, yet global IT minds and exclusive networking opportunities with expert groups and professional events
• Care for your wellness with a health insurance package

Job Description (Mandatory):

• 5+ years of development experience in Java (preferably building/maintaining applications in enterprise segment)
• Strong Core Java, practical experience with Java 11
• Strong OOP/OOD
• Good Spring concept understanding and practical experience (Core Container, JDBC, Web Services, MVC, Security, Boot)
• Good knowledge of SQL and practical experience of RDBMS (Oracle)
• Application server: JBoss
• Version control: Git
• Understanding of SOAP/REST API
• Linux experience: basic/regular user
• Technical or Telecom/OSS/BSS background
• Upper-intermediate written and verbal English skills

Nice to have

• J2EE experience: JMS
• Front-end experience: JQuery, JSP, JSF
• Front-end experience: Vaadin, GWT, SmartGWT experience
• XML/XSD/XSLT/XPath

Job Responsibilities

• Working as a part of geographically distributed team (US, Poland and Romania)
• Working on new functionality development and enhancements of Client’s Network Inventory Management Solution and Transport
• Configuration Management Solution
• Develop complex SQL queries
• Design and implement including unit testing
• Support remote team with user acceptance testing, integration tests and end-to-end tests
• Improve and support the deployed code and configuration
• Troubleshoot and analyze problems identified in the created solutions
• Everyday communication with GL US and customer teams (requirements clarification, status update, issues etc.)

Department/Project Description

One of the three USA biggest Communication Service Providers (CSP) uses consolidated Network Inventory Management Solution developed by one of the leading telecom vendors for managing their physical and logical inventory of network equipment and connectivity.

Client’s Transport Configuration Management Solution was designed and developed to manage and automatic assignment and reservation of Last-mile IP and Ethernet Data for both Transport and RAN (Sub networks, VLANs, IP Addresses, Radio ID’s, MAD/NG Routers, NNI’s etc.).

Our Client was looking for a partner who can perform functional enhancements, provide performance improvement and fixes for the existing issues remaining after Inventory consolidation. GlobalLogic has taken full ownership of the Solution frontend and backend customization and integrations.

Applying this vacancy, you will become a part of friendly team that works with enterprise grade level technologies stack, firm development process and using Agile development model.

Are you excited about building the next generation of AI-powered developer tools? Then join our international platform team and help us create intelligent systems that empower SIXT’s 800+ global engineers to move fast, stay confident, and build brilliant products.

We are looking for engineers who geek out about both clean code AND the latest AI breakthroughs — someone who can debate software architecture patterns and the merits of different AI frameworks with equal enthusiasm.

YOUR ROLE AT SIXT

• You design and develop our central AI platform using cutting-edge techniques including Model Context Protocol (MCP), Agent-to-Agent (A2A) communication, and advanced AI-powered user interfaces (AG-UI) 
• You build and deploy LLM-powered agents using modern Python frameworks like LangGraph, CrewAI, and PydanticAI, serving production workloads for hundreds of engineers 
• You deploy, monitor, and maintain high-availability AI systems using microservices architecture, event-driven design, and cloud-native technologies 
• You collaborate closely with platform engineers and data scientists to embed intelligent capabilities into SIXT’s core development infrastructure 
• You stay at the forefront of AI advancement by researching emerging technologies, experimenting with new models, and proactively recommending strategic improvements to optimize our systems and development workflows

YOUR SKILLS MATTER

• Education You have a degree in Computer Science, Engineering, or related technical field 
• Experience You gained strong backend development skills in Python, Go, or Java and solid software engineering fundamentals 
• Cloud Skills You bring production experience with cloud technologies (Kubernetes) and MLOps frameworks 
• Deployment You already built, deployed and maintained LLM-powered applications or AI agents in production 
• AI Experience You got hands-on experience with prompt engineering, RAG systems, model serving, or inference optimization

WHAT WE OFFER

• Competitive high salary (pegged to EUR)
• Full-time employment as an internal employee of SIXT TECH Ukraine
• Relocation compensation
• People-oriented management with minimal bureaucracy
• A challenging role where you can learn, grow, and influence architecture and processes
• 25 calendar days of paid vacation
• Educational budget for courses, conferences, and certifications
Medical insurance
• Co-funding (50%) for gym and foreign language classes

If you want to work with modern data tech, real business impact, and a global product at scale — we’d love to hear from you.

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Kate Zabigailo, Head of Product Marketing at Nibble by Headway Inc, we’re looking for a Product Marketing Manager to join our team of superstars transforming the EdTech industry.

What product & team will you be working on?

Nibble is an all-around knowledge app for adult learners. It offers short, interactive lessons on different topics, from art to math. Nibble has been featured as App of the Day in over 50 countries, including the US, the UK, and Canada.

Join our Mobile Growth team to drive monetization, optimize conversion funnels, and unlock new audience opportunities. You'll own performance and unit economics end-to-end, directly influencing how millions discover and engage with learning.

This role is your calling if you:

• Want real impact — see your ideas move metrics like conversion, retention, ARPU, and LTV
• Love the intersection of analytics, creativity, and strategy
• Thrive on testing bold hypotheses and learning fast through A/B experiments
• Excel in growth-driven environments with short cycles fast feedback, and agile decision-making.
• Value autonomy and ownership — you shape the roadmap, define priorities, and structure how the team works.

What you'll do:

• Drive growth strategy: shape and execute experiments, build a clear roadmap, and prioritize initiatives that accelerate product growth and new revenue
• Own key metrics: monetization, conversion, retention, ARPU, and LTV are yours to move
• Orchestrate daily operations: drive smooth team collaboration and ensure alignment across functions
• Lead through insights: conduct market and user research to spot untapped growth opportunities
• Build bridges: collaborate with user acquisition, creative marketing, and product teams to align on impact
• Empower the team: Foster a culture of accountability, experimentation, and continuous learning; streamline workflows through automation
• Think strategically: understand competitors, market trends, and what truly motivates users to convert

What do you need to join us:

• Analytical foundation: proficiency with Amplitude/Tableau, event-based analytics, and metrics like CR, CTR, ARPU, LTV, CAC, and retention
• A/B testing experience: from hypothesis building to defining success metrics and validating statistical significance
• Monetization understanding: familiarity with subscription models, freemium, and pricing strategies
• Excel/Sheets skills: confident building dashboards and working with cohort analysis
• Growth mindset: curiosity to explore new approaches, fast learning ability, and willingness to take ownership
• Strong communication & facilitation skills: ability to explain complex ideas simply and collaborate effectively across teams
• Alignment with the values of our team (SELECT).

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Company doctor and massage in the office.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go on a week-paid holiday to rest and recharge twice a year.
• Supporting initiatives that help Ukraine. 

Are you interested? Send your CV!

We are a leading trading platform that is expanding to the four corners of the globe. Our top-rated products have won prestigious industry awards for their cutting-edge technology and seamless client experience. We deliver only the best, so we are always in search of the best people to join our ever-growing talent team. 
 

We are currently growing our Backend Team and looking for great Engineers with an interest in trading to join us! Our Engineering team plays a pivotal role in ensuring the robustness, speed, and security of our product. Dedicated to enhancing performance, providing a best-in-class user experience, ensuring compliance, and safeguarding data, the team's efforts directly impact our ability to offer clients a seamless and secure trading journey.
 

We believe great engineering talent not only delivers excellent code, but also lives our values. We are looking for someone who is eager to go fast , willing to innovate and grow , who knows how to listen, respect and support , strives to exceed client expectations , and takes full ownership to achieve real results .

Core responsibilities:

• Design and build scalable, low-latency, and high-performance backend services
• Develop distributed and asynchronous systems ensuring reliability and fault tolerance
• Optimise performance across JVM, databases, caching, and networking layers
• Apply security best practices in handling client PII and financial transactions
• Use event-driven architectures and modern messaging solutions (e.g. Kafka)
• Collaborate with cross-functional teams to align architecture with business needs
• Maintain high code quality through testing, code reviews, and CI/CD practices
• Leverage AI tools to accelerate development, testing, and delivery
   

What you will need: Experience & Domain Knowledge:

• Proven experience in FinTech, Banking, or related financial domains
• Strong understanding of distributed systems architecture and the client–server model
• Ability to design and maintain scalable, low-latency, high-performance systems
• Solid knowledge of concurrency, multithreading, and asynchronous programming
• Awareness of security best practices in handling PII and financial transactions
• Basic understanding of network protocols and troubleshooting
• Experience working in a product-led fast-paced environment as a team player
   

Technical Skills:

• Java and Spring: Advanced knowledge of Java Core technologies and the Spring framework
• Data Mastery: Proficiency with SQL databases, ensuring optimal performance, structure, and replication
• Concurrency & Async programming: advanced understanding and hands-on experience in asynchronous programming methods.
• Events streaming: Understanding of the event driven architecture (Kafka or similar solutions).
• Operational Proficiency: Understanding and hands-on experience with Ops activities, Kubernetes, pipelines, Fit Flow and modern CI/CD patterns and strategies
• AI tools: ability to effectively use AI technologies in engineering work e.g. applying AI for coding assistance, debugging, testing, documentation, and optimisation of workflows
   

Soft Skills:

• Communication: Effective communication skills, especially with teams responsible for security, operations and product
• Analytical thinking: Ability to tackle and investigate complicated problems and convert it to the task
• Adaptability to Rapid Changes: Demonstrated capability to adjust to quick technological shifts and evolving business requirements
• Ownership and Accountability: Readiness to take ownership of tasks, issues as well as demonstrate accountability of the results and outcome
   

Nice to Have:

• Performance: Knowledge of JVM performance optimization practices
• No-SQL: Experience working with no-SQL databases is a big plus
• In-memory storage: Strong knowledge of in-memory cache solutions
   

What you will get in return:

• A competitive salary complemented by an annual performance-based bonus
• A generous paid leave policy, supporting a healthy work–life balance
• Two additional paid days per year dedicated to volunteering and giving back
• Private medical insurance for your peace of mind
• An additional flexible benefits budget, allowing you to tailor benefits to your needs
• The flexibility to choose between a hybrid working model (3 days per week in the office) or fully remote work within the country of employment
• The opportunity to work from almost anywhere in the world for up to 30 days per year
• Annual company-wide events held in locations around the globe
• In-office massages to support wellbeing
• A brand-new, vibrant office environment

Be a key player at the forefront of the digital assets movement, propelling your career to new heights! Join a dynamic and rapidly expanding company that values and rewards talent, initiative, and creativity. Work alongside one of the most brilliant teams in the industry.

We are looking for an Integration Engineer to strengthen our internal engineering team.
The role focuses on building and maintaining integrations between internal systems, ensuring reliable data exchange and smooth operation of company-wide services.

This is not a classic product development role. You will work at the intersection of APIs, cloud infrastructure, and internal platforms that directly impact employees’ productivity and operational efficiency.

Responsibilities:

• Design, implement, and maintain integrations between internal systems (HR, ERP, domain services, internal AI platform)
• Ensure reliable and secure data exchange between services
• Develop and maintain API-based integrations
• Participate in production launches of internal projects
• Implement and scale solutions from MVP to production
• Maintain stability, observability, and security of integration services
• Support and extend existing integrations and internal services

Requirements:

Must-have:

• 3+ years of experience as an Integration Engineer or similar role
• Commercial experience with Python and/or Go
• Strong experience with API design and integrations
• Hands-on experience with serverless services
• Experience with containerization
• Production experience with cloud platforms
• Experience working with distributed systems and multiple services

Nice-to-have:

• Experience with Microsoft Azure
• Kubernetes
• Bash / PowerShell scripting
• Experience integrating enterprise or ERP systems
• Familiarity with security, monitoring, or analytics services

Project Description:

Our client is a leading global Financial market data provider who runs a change program aiming to migrate a set of legacy data connectors to a new strategic platform. The main driver is to deliver high-quality software that connects Financial Markets across the globe in a real-time, high frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging. Projects will utilize a multitude of different languages and technologies including AWS platform.
 
We are looking for a Senior Python software engineer experience in implementation of backend systems running under Linux/AWS/Azure. Candidate should be capable to coordinate work with QA, Operational, and cross-functional application teams.

Responsibilities:

• Develop high-quality software, design, and documentation
• Provide estimates for specific software feature implementation
• Identify, prioritize and execute tasks in the software development life cycle
• Build unit tests for your code
• Automate tasks through appropriate tools and scripting
• Perform validation and verification testing
• Collaborate with internal teams and vendors to fix and improve products

Mandatory Skills Description:

• English at the level of fluency Upper Intermediate or higher - crucial
• 5+ years of full life-cycle software development experience
• 3+ years of software development using Python
• Experience in developing under Linux platform
• Prod Support experience is required.
• Good analytical skills and a real passion for solving problems
• Soft Skill (very proactive and open-minded person)
• Be result oriented, own a product at each point of SDLC cycle, collaborate closely with team

Nice-to-Have Skills Description:

• Experience working with AWS
• Experience working with C++

Languages:

English: B2 Upper Intermediate

Are you a meticulous and passionate QA Engineer with a knack for ensuring top-notch quality in the fast-paced Gaming world? We're looking for a skilled individual to join our dynamic team and help us deliver exceptional user experiences. If you thrive on finding bugs, improving processes, and collaborating with cross-functional teams, this could be your next great adventure!

Requirements
🧭 What makes you a great match:
  3+ years of experience in manual QA testing, with a proven track record of delivering high-quality software;
  1+ year of experience specifically within the iGaming or online gambling industry, bringing valuable domain knowledge;
  A strong grasp of the SLC and various QA methodologies;
  Expertise in designing, executing, and documenting comprehensive test cases, along with clear and concise issue reporting;
  Proficiency with bug tracking tools;
 Solid experience in testing both web and mobile applications, ensuring seamless functionality across platforms;
  Exceptional analytical and problem-solving skills to identify root causes and propose effective solutions;
  Excellent communication and documentation skills, enabling you to articulate complex issues clearly to both technical and non-technical stakeholders.

📋 Your daily adventures:

Your daily adventures:
  Execute detailed test cases and report defects with precision, ensuring timely resolution;
  Collaborate closely with product and development teams to clarify requirements, provide early feedback, and proactively identify potential issues;
  Perform various types of testing, including regression, smoke, and User Acceptance Testing (UAT), to validate product integrity;
  Maintain and update test documentation, including test cases, plans, and logs, keeping our knowledge base current and reliable;
  Actively participate in planning sessions, offering valuable insights on quality aspects for new features and product enhancements;
  Track and analyze quality metrics to pinpoint areas for improvement and contribute to continuous process optimization.

Benefits

💸 Flexible payment options: choose the method that works best for you.

🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.

🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more - just to show we care.

📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.

🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.

🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.

💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.

🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.

Full-stack Developer (AI-forward)

We are looking for an AI-forward full-stack developer who can work fast with prototypes and turn them into stable, production-ready solutions. This role is about engineering judgment, ownership, and building real AI-powered product features.

Responsibilities

• Refining and stabilizing prototypes, turning “raw” code into production-ready solutions
• Developing and maintaining full-stack functionality (frontend + backend)
• Integrating AI features: LLM APIs, chats, assistants, data search
• Implementing RAG solutions (embeddings, vector search)
• Working with PostgreSQL, Redis, and vector databases
• Making engineering decisions related to architecture, performance, and security
• Writing and maintaining tests (unit / integration / e2e)
• Setting up and maintaining Docker environments and CI/CD pipelines
• Deploying and supporting services in the cloud
• Handling monitoring, logging, and basic observability
• Actively using AI tools (Cursor, Copilot) in daily development

Requirements

• Experience in full-stack development of at least 3 years.
• Strong knowledge of React / Next.js
• Experience with Node.js (TypeScript) and/or Python (FastAPI)
• Hands-on experience with PostgreSQL and Redis
• Experience with vector databases (pgvector / Pinecone / Qdrant or similar)
• Experience integrating LLM APIs (OpenAI / Anthropic / Azure OpenAI)
• Understanding of tool calling and streaming responses
• Experience with Docker and CI/CD
• Experience with cloud deployments
• Ability to write tests and understanding of basic security principles

• • High level of autonomy and proactiveness

We are looking for a QA engineer-generalist to work on a SaaS product with AI functionality. The role combines manual testing, automation, and validation of AI-driven features.

Responsibilities

• Testing core SaaS product functionality
• Manual testing of prototypes and new features
• Testing AI/LLM features (correctness, formats, stability)
• API testing (Postman)
• Validating data in databases using SQL
• Writing and maintaining automated tests (Playwright or Cypress)
• Maintaining smoke and regression test coverage
• Integrating automated tests into CI pipelines
• Cross-browser and cross-platform testing
• Supporting release stability

Requirements

• Experience in manual testing of web products at least 3 years.
• Experience with API testing
• Knowledge of SQL for data validation
• Experience with test automation (Playwright or Cypress)
• Basic understanding of CI
• Experience testing AI/LLM features or strong motivation with self-learning examples
• Attention to detail and structured thinking
• Ability to work with unstable prototypes and frequent changes

We are looking for a Senior Architect with a strong DevOps and Platform Engineering
orientation to join the core team of a mission-critical, high-scale platform with significant
business impact.
This role combines broad architectural responsibility with deep hands-on work across
infrastructure, cloud, Kubernetes, and CI/CD, and includes technical leadership of complex,
end-to-end solutions.
The role is ideal for a technology leader with strong system-level thinking, the ability to design
modern architectures, and proven execution and implementation skills in demanding
production environments.

Responsibilities

- Design, build, and maintain on-prem and cloud infrastructure architecture.
- Lead microservices architecture and cloud-native development practices.
- Manage and operate Kubernetes clusters at scale.
- Design and implement CI/CD pipelines and Infrastructure as Code.
- Own monitoring, logging, alerting, and overall observability.
- Continuously improve system performance, scalability, stability, and resilience.
- Troubleshoot complex production issues across networking, Kubernetes, cloud, and
application layers.
- Collaborate closely with development, SRE, and operations teams to identify
bottlenecks and improve software delivery processes.
- Implement best practices in security, access control, and compliance.
- Contribute to technical leadership, architectural decision-making, and team guidance.

Requirements

- 8+ years of experience in software development and/or infrastructure roles, with at
least 5 years in DevOps, Platform Engineering, or architectural positions.
- Strong hands-on experience in production environments.
- Proven experience with Kubernetes, Helm, and Docker.
- Deep experience with cloud platforms, including design, build, deployment, and
ongoing operations.
Hands-on experience building CI/CD pipelines and working with Infrastructure as
Code.
- Strong understanding of distributed systems and microservices architecture.
- Experience working on mission-critical systems, such as fintech, payments, gaming, or
banking platforms.
- Ability to work under pressure, solve complex problems, and take end-to-end
ownership.
- High-level English communication skills, both written and verbal.
- Proactive mindset, independence, and fast learning ability.
Nice to Have
- Experience leading complex infrastructure projects, including cloud migrations.
- Experience designing and implementing disaster recovery and high availability
solutions.
- Strong knowledge of networking, security, and scaling.
- Experience with data platforms, streaming technologies, and SQL/NoSQL systems.
- Familiarity with AI and ML solutions at the infrastructure and platform level.

If you are interested in this vacancy and have the relevant experience, we look forward to receiving your resume.

A MilTech product company is looking for an Ardupilot Engineer.

The team develops autonomous drone control systems designed to work with different types of platforms and real field conditions. The solutions are not tied to a specific manufacturer and are already being used in a large number of missions.

The specialist in this position will be responsible for developing, configuring, and testing Ardupilot for various UAV platforms.

Requirements:

- experience with Ardupilot, PX4, or similar open-source autopilots (copters)

- understanding of MAVLink, mission planning, and UAV communication protocols

- practical experience in UAV configuration, flight testing and log analysis (Mission Planner, MAVProxy or similar)

They offer:

- medical insurance

- 20 days of paid leave

- paid sick leave.

We're Not Hiring an "Ad Manager"

We need someone who can diagnose WHY campaigns aren't delivering results - not just blame Quality Score, keywords, or budget. This role is not for someone who throws out jargon or buzzwords or the latest trends without connecting it back to data.
 

Most marketers will tell you generic fixes that sound right. Great marketers know the actual problem and can prove it.
 

This role is for the second type.

What You'll Own
 

Paid Advertising is in Your Blood

• Google Ads from day one, expanding into Meta Ads, and LinkedIn Ads (Reddit experience is a bonus)
• Client outcomes - Revenue. Pipeline. ROI. Not just CTR and impressions.
• Working directly with founder who has strong performance marketing background
• Operationalizing Client Success - Performance marketing service line operations. Help us define what tasks matter, what reports drive action, and what processes scale.
• Working directly with founder who has strong performance marketing background and can mentor/collaborate on complex accounts
   

You're not just running campaigns. You're contributing to the systematic delivery of the performance marketing function at a growing agency.

What Makes Someone Great Here

You diagnose root causes, not symptoms.

When results are bad, you know how to sort out if it's targeting, creative, offer, landing page, or something else. You can explain WHY you're making changes, not just what. You admit when you don't know and figure it out.
 

Test - Measure - Learn

• This is what was done.
• This is what happened.
• This is why it happened.
• This is what we will do.
   

You own outcomes, not activity.

If your accounts aren't getting results, you lose sleep over it. You push back (respectfully) when client requests won't work. You optimize proactively, even when metrics look good.
 

You think in systems, not just tasks.

You can explain what recurring work drives results vs. busy work. You build processes that others can follow to systematically drive positive outcomes. Trendlines of performance connected back to inputs. You pull levers and track outcomes via data-driven storytelling. 

Must-Haves

• 3+ years managing Google Ads and Meta Ads at scale
• Track record of driving business outcomes (show us the numbers)
• Can diagnose why campaigns fail, not just apply generic fixes
• Strategic communication - translate data into decisions
• Comfortable working autonomously in a small team
   

This Role ISN'T For You If:

• You think your job is just to "run the campaigns"
• You blame poor results on Quality Score without deeper analysis
• You'd rather follow "best practices" than think critically
• You need constant direction
• You care more about activity than outcomes
• You don't have experience owning the click to conversion journey with an emphasis on advertising ROI
• You suggest "Let's just launch a pMax campaign" without a data-backed hypothesis or a clear plan for when to kill the test.
   

What You Get

• Fully remote, work anywhere
• Direct work with founders, no bureaucracy
• Real ownership - you'll shape how we deliver this service
• Growth path to Head of Performance Marketing
• Culture that values outcomes over activity theater

About Us

• Lean growth marketing agency working with healthcare, tech, and professional services clients. We're building systems so we can scale without sacrificing quality. Fully remote, direct work with founders, real ability to drive results and have ownership.

  
   

This Role IS For You If:

• Paid advertising is genuinely in your blood

• You obsess over the why. You don’t launch a campaign without a written hypothesis, defined "kill criteria," and a plan to extract insights regardless of the outcome.

• You can systematically diagnose root causes, not just symptoms
• You're honest about what you don't know (and then go learn it)
• You want to build something, not just execute tasks
• You think strategically but can execute tactically

• Client success matters to you personally

   

   

  We are looking for a true owner for this function. Our goal is to find a partner we're confident in handing over the keys so we can focus on growth. We’re not interested in micromanagement—we’re interested in results. If you can deliver those, you’ll have full autonomy to shape this role.
   

Join Whitechain — Build the Future of Web3!

At Whitechain, we’re on a mission to revolutionize blockchain, smart contracts, and cryptography. As part of the WhiteBIT ecosystem, we’re building cutting-edge Web3 solutions, from our own EVM blockchain to non-custodial wallets, DeFi platforms, and GameFi experiences.We’re looking for ambitious innovators to help us bridge the gap between retail and corporate blockchain adoption. If you’re passionate about decentralization, Web3, and shaping the future of digital economies, this is your chance to make an impact!

The future of Web3 starts with you — join us as a Lead React Native Engineer!

Requirements:

— 4+ years of experience with React Native.
— Deep understanding of mobile application architecture and cross-platform development.
— Ability to solve tasks independently and make responsible technical decisions.
— Proactive approach to exploring new technologies and continuously improving the product.
— Experience with blockchain, smart contracts, or dApps.
— Experience leading a frontend team, including technical ownership, mentoring engineers, reviewing architecture decisions, and aligning frontend development with business and product goals is a strong plus.

Responsibilities:

— Lead the frontend team, providing technical direction, mentorship, and regular feedback.
— Develop, maintain, and optimize mobile applications using React Native.
— Participate in architectural discussions and ensure scalability and maintainability of the codebase.
— Ensure high code quality, performance, and user experience across platforms.
— Collaborate closely with backend, frontend, design, and product teams to deliver cohesive features.
— Conduct code reviews and contribute to continuous improvement of development practices.
— Stay up to date with industry trends and integrate relevant technologies into the product.
— Contribute to integrating blockchain features and Web3 capabilities where applicable

Immerse yourself in Crypto & Web3:

— Shape the Future — Work on high-impact blockchain products at the forefront of Web3.
— Innovate & Create — Your ideas drive real-world solutions and technological breakthroughs.
— Global Reach — Build scalable solutions for businesses and users worldwide.
— Web3-Powered Culture — A team of visionaries who believe in decentralization and innovation.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.


Ready to disrupt the industry with us? Apply now and let’s build the decentralized future together!