Jobs at Djinni

About Us

We are a fast-growing iGaming startup developing a CS2 case-opening platform for an international audience. Our goal is to build an engaging gaming experience through innovative features, exciting promotions, and a strong community.
 

Job Summary

We are looking for an Influencer Marketing Manager to find, negotiate, and manage partnerships with content creators and streamers across Twitch, Kick, and YouTube.

Your main goal will be to attract new users, drive first-time deposits (FTDs), and grow our influencer marketing channel.
 

Required Qualifications

•  1–2+ years of experience in influencer marketing, preferably in iGaming, gambling, or gaming.

•  Experience working with Twitch, Kick, and YouTube creators.

•  Strong communication and negotiation skills.

•  Ability to find, evaluate, and onboard new influencers.

•  Understanding of influencer marketing metrics (CPA, FTD, ROI, conversions).

•  Experience managing multiple influencer partnerships simultaneously.

•  Fluent in Ukrainian or Russian, plus English at B2 level or higher.

•  Knowledge of the CS2 ecosystem, gaming communities, and streaming culture is a strong plus.
 

Key Responsibilities

•  Research and identify relevant streamers and content creators across Twitch, Kick, and YouTube.

•  Reach out to influencers, negotiate deals, and build long-term partnerships.

•  Manage influencer campaigns from initial contact to final performance evaluation.

•  Coordinate streaming schedules, promotional materials, tracking links, and promo codes.

•  Monitor campaign performance, including registrations, FTDs, CPA, and ROI.

•  Optimize influencer budgets and identify opportunities to scale successful partnerships.

•  Maintain an organized influencer database and provide regular performance reports.

•  Work closely with the marketing and creative teams to improve influencer campaigns.

Recruitment Process

1.  Application Review (1–2 weeks).

2.  Interview Stages:

–  Prescreen Call with Recruiter – 30 min.

–  Interview with Head of Marketing – 1 hr.

3.  Job Offer.

4.  Employment and Background Check.

We Offer

•  Competitive compensation package (depends on your experience and skills).

•  Fully remote work with flexible hours from any location of your choice.

•  29 business days of vacation and paid sick leave.

•  Corporate equipment (laptops, monitors, etc.).

•  Opportunity to build and scale an influencer marketing channel in a growing iGaming product.

•  Fast decision-making, minimal bureaucracy, and direct communication with the team.

•  Supportive team and opportunities for professional growth.

 

We're looking for someone who can build strong relationships with creators, bring new ideas, and turn influencer partnerships into measurable results.
 

If that sounds like you, send over your CV and let's talk!

We’re a young iGaming project that launched around six months ago. We’re currently expanding our affiliate department and looking for several Affiliate Managers with their own network of partners to drive traffic from Morocco, Algeria, and Egypt.

What you’ll be doing:

• Acquiring new partners and scaling traffic across our target GEOs.
• Negotiating deals, agreeing on partnership terms, and building long-term relationships with affiliates.
• Analyzing traffic quality and key performance metrics, including FTD, GGR, ROI, LTV, and Retention.
• Scaling high-performing partners and ensuring the quality of incoming traffic.

What we’re looking for:
✔ At least 1.5 years of experience as an Affiliate Manager in iGaming.
✔ An established network of active partners in one or more of our target GEOs.
✔ Experience working with RS, CPA, and Hybrid deals.
✔ A solid understanding of our target markets and traffic sources.
✔ The ability to analyze performance and assess partners’ and traffic’s scaling potential.
✔ Ukrainian/Russian — C2 proficiency; English — B1–B2 or higher.

What we offer:

• Fully remote, full-time employment.
• Competitive compensation.
• The opportunity to shape and grow the affiliate department from an early stage of the project.
• Flexibility in working with partners and developing new traffic sources.
• Opportunities for professional development and career growth as the project scales.

If you have experience working with the MENA region, I’d be happy to connect!

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Country Manager  to join our team.

Requirements:
-At least 2 years of experience in the industry;

- Proven track record of successfully launching products

- Knowledge of traffic acquisition channels and ability to set up key communication tools to engage with customers. Understanding of the effectiveness of each channel across different segments;

- Ability to analyze competitors’ offers and define a strong unique selling proposition;

- Experience in dealing with fraud and bonus hunters;

- Team management experience and ability to collaborate effectively with other departments.
 

Responsibilities:

- Drive project growth in the regions;

- Grow the active user base in these regions;

- Monitor and manage key financial metrics;

- Support the PSP team in finding and integrating popular, new, or alternative payment providers and methods;

- Develop and implement customer acquisition and retention strategies:

- Understand key traffic sources in each region (expected payback periods, potential launch challenges, effectiveness of different channels and traffic types);

-Contribute to the development of welcome packs;

- Work on improving retention metrics.

- Build and manage relationships with local partners and vendors;

- Analyze and optimize business processes to meet performance goals;

- Conduct daily product metrics reviews;

- Collaborate with analytics, marketing, retention, and traffic teams;
- Stay informed about political, social, and financial developments in the region, including regulations and oversight bodies.

Our benefits to you:
🔸An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🔸Modern corporate equipment based on macOS or Windows and additional equipment are provided
🔸Paid vacations, sick leave, personal events days, days off
🔸Referral program — enjoy cooperation with your colleagues and get the bonus
🔸Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
Rewards program for mentoring and coaching colleagues
🔸In-house Travel Service
🔸Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🔸Other benefits could be added based on your location

We’re looking for a Senior Back End Engineer to join a B2B SaaS platform powering 1M+ live websites for tens of thousands of businesses worldwide.

The product combines a large-scale distributed architecture with AI-powered tools for content generation, SEO, translations, image descriptions, and automated website updates. You’ll work on core services where performance, concurrency, reliability, and scalability are critical.
 

What you’ll do:

Build and scale core backend services with Java and Spring Boot.

Design distributed microservices and high-performance APIs.

Solve complex multithreading, concurrency, and performance challenges.

Work with relational and NoSQL databases and optimize data models.

Own features end-to-end, from requirements to production.

Use AI-powered development tools to improve engineering productivity.

Influence architecture and infrastructure decisions and mentor other engineers.

What we’re looking for:

5+ years of backend development experience.

Strong Java, Spring, and Spring Boot skills.

Deep understanding of multithreading, concurrency, and performance optimization.

Advanced, daily hands-on use of AI development tools such as Claude Code, Cursor, Codex, or similar, with practical experience integrating AI into real development workflows.

Ability to critically evaluate AI-generated code, make sound technical decisions, and maintain high engineering standards.

Experience with distributed systems, microservices, and API design.

Strong database and SQL skills.

Experience with unit and integration testing.

Ability to take ownership and work independently in a cross-functional team.

Strong communication skills and the ability to collaborate effectively in English.

Nice to have: TypeScript/React, Generative AI development tools, CI/CD, or experience in high-growth B2B SaaS.

We’re a fast-growing outsourcing IT company that’s been around for 13 years, and we’re on the lookout for a Scrum Master for a long-term product-driven project.

You’ll be joining a multi-team Smart City software ecosystem built for the Middle East market. It’s a fully agile product-driven setup, with real users and real impact.

You’ll work mostly on the team level with 2–3 cross-functional Scrum teams, helping them stay focused, deliver value, and continuously improve. If you enjoy empowering teams and love seeing progress happen, let’s talk! 

Requirements:

• 3+ years of proven experience as a Project Manager or Scrum Master in a software development environment, including at least 2 years specifically as a Scrum Master in product teams.
• Hands-on facilitation, mentoring, and coaching skills.
• Solid knowledge of Agile approaches and frameworks (Scrum, Kanban) and the ability to apply them pragmatically.
• Experience working with multiple teams simultaneously.
• Experience with team and process metrics (including delivery metrics).
• Understanding of software development lifecycle and delivery principles.
• Understanding of modern engineering culture and practices (e.g., CI/CD, test automation, DevOps culture, feature flags, pair programming, etc) and ability to support their adoption within teams.
• Practical experience in change management.
• Strong systems thinking, empathy, active listening, and critical thinking.
• Ability to explain complex concepts simply and clearly.
• Proficiency with project management software and tools.
• Problem-solving skills and the ability to adapt to changing circumstances.

Nice to have:

• Agile certifications (PSM, KMP, etc.)
• Understanding of change management in complex environments.
• Experience with scaling frameworks (LeSS, Nexus, etc.)
• Experience working in a project-based environment

Responsibilities:

• Analyze current team processes and build a roadmap for improvement.
• Define and track team/process/delivery metrics and visualize progress.
• Coach and mentor teams to foster growth, autonomy, and self-management.
• Collaborate with the Product Owner to improve backlog refinement and goal-setting processes.
• Identify risks and remove impediments, including dependencies and bottlenecks.
• Support cross-team collaboration and communication with stakeholders.
• Facilitate team events: Daily Scrums, Sprint Planning, Reviews, Retrospectives – while empowering teams to lead these sessions themselves.
• Promote a healthy team dynamic, facilitate conflict resolution, and monitor team health via observation and 1:1s.
• Mentor teams on Agile practices, Definition of Done, and effective tooling.
• Encourage and support the adoption of strong engineering practices like continuous delivery, use of feature flags, test automation, clean code, frequent refactoring, and fast feedback loops to help teams deliver high-quality, reliable software.
• Lead internal workshops/trainings on Agile techniques and tools.
• Ensure transparency through effective visualization (e.g., product goals, sprint targets, metrics).
• Work with PO and stakeholders on roadmap communication and sprint-to-product goal alignment.
• Continuously improve the Product Backlog Refinement process:
• Teach effective PBI creation and splitting techniques
• Support technical task prioritization
• Ensure backlog clarity, order, and visibility

What We Offer:

• Competitive salary
• Loyal, open-minded management and the ability to influence decision-making
• A collaborative and innovative environment with room for professional growth

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

PwC Cloud & Digital team supports global projects across Cloud, Data & Analytics, and Digital Transformation. We help clients modernize data platforms, build scalable cloud solutions, and turn data into actionable business insights.

Your future role:

• Build and maintain data platforms, including data warehouses, data lakes, and lakehouses using Azure Databricks, Microsoft Fabric, and Azure Data Factory.
• Design, develop, and support data pipelines and data integration solutions.
• Participate in data migration initiatives and modernization of existing data solutions.
• Collaborate with Data Analysts and business stakeholders to understand requirements and deliver effective data solutions.
• Ensure data quality, reliability, and performance across data platforms.
• Contribute to the development and enhancement of reporting and analytics solutions.
• Support the maintenance and continuous improvement of existing data products and services.
• Work closely with cross-functional teams in a collaborative and dynamic environment.

Apply if you have:

• 4+ years of experience in Data Engineering or related fields (BI, Data Science).
• Upper-Intermediate (B2) English or higher.
• Experience with Databricks.
• Strong SQL skills.
• Experience with Azure Data Factory.
• Experience with Power BI, including DAX, Power Query, Data Modelling, and Row-Level Security (RLS).
• Experience developing, maintaining, and supporting data solutions.
• Ability to collaborate effectively with analysts, developers, and other stakeholders.
• Strong communication and presentation skills.
• Result-oriented mindset with strong attention to detail.
• Ability to work effectively in a dynamic environment.

Nice to have:

• Experience with Microsoft Fabric and Fabric Flow.
• Experience with SQL Server Reporting Services (SSRS) / Paginated Reports.
• Degree in Computer Science, Information Technology, or a related field.
   

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

We are looking for a Cloud Systems Specialist with strong AWS expertise and a multicloud perspective to join a global technology company.

The company operates across AWS, Azure, and GCP. You will help teams select the right cloud services, maintain and continuously improve the cloud landing zone, and ensure the approved service catalog meets governance requirements.

This role combines technical expertise with coordination and advisory responsibilities. You should be comfortable assessing infrastructure and validating services, while guiding project teams and improving how cloud resources are adopted and used.
 

Required skills:
- Stay up to date with cloud providers’ service offerings and catalogs, ensuring approved services meet governance requirements.
- Advise project teams on the most suitable cloud services for their needs.
- Oversee the operation of the cloud landing zone and recommend ongoing improvements.
- Support and advise on the onboarding of new projects.
- Contribute to cloud infrastructure automation.
- Create and maintain guidelines, best practices, and short training materials on cloud service usage.
- Actively participate in regular review meetings with cloud service providers.
 

Responsibilities:
- 3–5 years of experience in IT projects, with AWS as your primary cloud platform.
- Multicloud knowledge covering AWS, Azure, and GCP, including each provider’s service catalog.
- Current cloud provider certifications in Architecture, Infrastructure, DevSecOps, or Security.
- Knowledge of cloud providers’ Cloud Adoption Frameworks.
- Experience with multicloud management tools, such as CloudHealth.
- Strong coordination and advisory skills, with the ability to guide project teams, oversee service governance, and serve as a trusted cloud expert.

Hybrid in Warsaw!

We’re looking for a Senior Data Engineer to join an international product company developing a complex B2B platform for enterprise customers worldwide.

You’ll build and optimize distributed data-processing systems using Java and modern data technologies, handling complex data workflows across interconnected services. This role offers end-to-end ownership, challenging performance problems, and the opportunity to influence technical decisions in a large-scale production environment.

What you’ll do:

• Build scalable data pipelines and distributed processing solutions.
• Develop Java services for data ingestion, transformation, and integration.
• Design data models and optimize database performance for large datasets.
• Improve system reliability, fault tolerance, and processing efficiency.
• Troubleshoot production issues and optimize distributed workloads.
• Use AI-assisted development tools to accelerate delivery while maintaining code quality.

What we’re looking for:

• Strong professional Java development experience.
• Deep understanding of distributed systems, concurrency, and JVM performance.
• Hands-on experience building and optimizing distributed data pipelines.
• 2+ years of production Kafka and Apache Flink experience.
• Strong knowledge of data modeling, database design, and query optimization.
• Experience with messaging systems and integration between distributed services.
• Ability to take ownership of complex technical challenges and production systems.
• Practical experience with AI-assisted coding tools.

Nice to have: Real-time data processing, analytical databases, CI/CD, Docker, Kubernetes, TypeScript, or React.

For Kyiv and Kyiv Region only 

We are looking for a motivated Junior Manual QA Engineer to join our Panel team and grow in the field of software testing and security technologies.

Our company develops modern security systems that combine innovative technologies for protecting homes and businesses. Our products include smart control panels, integrated sensors, surveillance cameras, and automated monitoring solutions.

⸻

What You Will Do:

Create and execute test cases
Perform manual testing of products and systems
Report and document bugs and defects
Participate in regression testing
Communicate with developers and QA team members
Learn internal tools and testing processes

⸻

What We Offer:

Full internal training program for beginners
Mentorship and professional growth opportunities
Experience with real hardware and security systems
Flexible 8-hour working schedule
Competitive salary
20 paid vacation days
Medical insurance
Friendly and professional work environment
Office located within walking distance from Vokzalna, Universitet, and Olimpiiska metro stations

⸻

Requirements:

Intermediate English level (reading documentation and communication with developers)
Logical and analytical thinking
Technical background or education
Attention to detail and willingness to learn

⸻

Nice to Have:

Experience working with electronics or hardware
Basic knowledge of computer networks
Basic Linux knowledge and commands
Experience using Linux systems
Knowledge of Python or another programming language

⸻

Who We Are Looking For:

We welcome students from the 3rd year and above in technical specialties, as well as junior candidates who want to start a career in:

Manual QA
Automation QA
Python-based testing

Required skills experience

basics of Linux6 months

Networking6 months

Required languages

EnglishB1 - Intermediate

UkrainianC1 - Advanced

Johnson Controls is a global leader in smart, sustainable building solutions, security, and fire protection. With over 140 years of innovation, we develop cutting-edge technologies that enhance efficiency, safety, and comfort in buildings worldwide. Our mission is to create a smarter, healthier, and more sustainable future through intelligent automation and advanced energy solutions.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

Job Description:
Join our PwC team to collaborate on projects for some of the world's most recognized companies. As a Power BI Developer, you will design and maintain interactive dashboards and reports, transform business requirements into data-driven solutions, and support analytics initiatives using Power BI, Microsoft Fabric, and related Microsoft technologies.

Key Responsibilities:

• Develop and maintain Power BI reports and dashboards.
• Analyze business requirements and transform them into effective BI solutions.
• Create and optimize data models using DAX, Power Query, and Data Modelling.
• Work with Microsoft Fabric and Fabric Dataflows to support reporting and analytics processes.
• Develop and optimize SQL queries for data extraction and transformation.
• Collaborate with analysts and developers to deliver BI solutions.
• Present insights and reporting results to stakeholders.

Core Requirements:

• English level: B2 or higher.
• Ability to create interactive reports and dashboards.
• Strong knowledge of DAX, Power Query, Data Modelling, and Row-Level Security (RLS).
• Experience working with Microsoft Fabric and Fabric Dataflows. Knowledge of SQL.
• Ability to analyze business requirements and transform them into effective BI solutions.
• Strong problem-solving and process optimization skills.
• Ability to work effectively in a team and collaborate with analysts and developers.
• Ability to clearly present and communicate results.
• Result-oriented mindset with strong attention to detail.
• Ability to work in a dynamic environment.

Would Be a Plus:

• Experience with Databricks.
• Experience with SharePoint Online and SharePoint Lists.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

Meet the YozmaTech YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is in the process of solving one of the biggest pain points for B2B service providers: getting paid on time by providing an effortless, first-of-its-kind automated platform. In a $74B market and backed by renowned investors, frees businesses from manual work hassle and high operational costs, allowing employees and managers to focus their time on growing their businesses instead. As we enter our hyper-growth stage, this is a rare opportunity to join an amazing team that is on its way to revolutionizing B2B payments.

We’re looking for a Senior Backend Engineer who’s eager to become one of our core team members and establish themselves as a significant building block of our products and company at this exciting and critical point in time before we reach greater heights.

Key Requirements:
🔹 Agentic Coding: Experience in using autonomous AI agents (e.g., Claude Code, Cursor, Aider) to plan, write, test, and debug code end-to-end;
🔹 6+ years of experience as a backend engineer;
🔹 Hands-on proficiency in Go — must have;
🔹 Hands-on proficiency in TypeScript — strong advantage;
🔹 Deep familiarity with SaaS architecture and development best practices;
🔹 Previous work with cloud platforms such as GCP, AWS, or others;
🔹 Proven ability to lead technical projects, set priorities, and own outcomes;
🔹 Solid understanding of microservices and event-driven architecture;
🔹 Ability to juggle multiple priorities gracefully;
🔹 B.Sc. in Computer Science or equivalent knowledge and experience;
🔹 English – Upper-Intermediate or higher;
🔹 Ability to work with US time zones (UTC-6 to UTC-7), with at least 2 hours of working-hours overlap.
​​​​​​​

Will be plus:
🔹 Experience in B2B & B2B2C Self-Serve SaaS;
🔹 Fintech/Payments industry background;
🔹 Experience working in a startup company.

What you will do:
🔹 Research, design, and implement high-performance resilient APIs and services;
🔹 Contribute to a positive and collaborative team environment by sharing your knowledge and expertise;
🔹 Collaborate with engineers and product managers to deliver robust solutions in short development iterations;
🔹 Develop maintainable and clean code with heavy reliance on developer testing;
🔹 Make thoughtful trade-offs based on business priorities, user needs, and a sustainable technical foundation;

Interview stages:
🔹 HR interview;
🔹 Technical Interview
🔹 Design Interview / Design Task
🔹 Final Interview (Optional)
🔹 Reference Check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

We’re looking for a Senior C++ Software Engineer to join an international product company developing complex B2B software used across global markets.

You’ll work on core product components, solve challenging engineering problems, improve performance and reliability, and influence architectural decisions. The role offers strong technical ownership and the opportunity to work with modern C++ and AI-assisted development tools.
 

What you’ll do:

• Develop and improve core product functionality using modern C++.
• Design maintainable solutions and contribute to architectural decisions.
• Troubleshoot complex issues and optimize performance.
• Own features end-to-end, including implementation, testing, and delivery.
• Improve code quality, testing practices, and development workflows.
• Use AI-assisted tools to support everyday engineering tasks.

What we’re looking for:

• 7+ years of software development experience.
• Strong C++11/14/17+ expertise.
• Solid knowledge of algorithms, data structures, concurrency, and memory management.
• Experience with software architecture, debugging, and performance optimization.
• Familiarity with automated testing, build systems, and version control.
• Hands-on experience with AI-assisted development tools.
• Strong English communication skills.

Hybrid in Krakow!

We’re looking for a Python Engineer (Data Focus) to help build a greenfield transactional platform designed to support millions of concurrent users.

The platform processes financial transactions in real time, where data integrity, sub-second performance, and reliability are critical. You’ll build scalable data pipelines and work with large datasets, streaming systems, and modern data infrastructure.

What you’ll do:

• Build and optimize Python-based data pipelines for batch and streaming processing.
• Develop ETL/ELT workflows and data transformation solutions.
• Work with large datasets, databases, and data lake/lakehouse architectures.
• Improve data processing performance, quality, and reliability.
• Collaborate with Backend, Data Engineering, and DevOps teams on a new data platform.

What we’re looking for:

• 3+ years of Python backend development experience.
• Hands-on experience building data pipelines and processing large datasets.
• Knowledge of batch and streaming data processing.
• Experience with Apache Spark, Hadoop, or similar technologies.
• Strong SQL, data modeling, and query optimization skills.
• Understanding of ETL/ELT and data lake or data warehouse architectures.

Nice to have: AWS S3, Kafka, Debezium, Databricks, Iceberg, Delta Lake, Airflow, or Dagster.

CodeSeek - software development company from Lviv specializing in custom software development, web platforms, and mobile applications.

We are looking for a proactive Lead Generation Specialist to help us find and qualify potential clients and support business growth.

Responsibilities

• Search for potential clients on Upwork and other platforms;
• Analyze and qualify leads and project opportunities;
• Write personalized cover letters and submit proposals;
• Communicate with potential clients and gather their requirements;
• Maintain the lead database and update CRM information;
• Prepare regular reports on completed work and progress;
• Collaborate with the Sales Manager and hand over qualified leads.

Requirements

• English level: B1+ (Strong Intermediate) or higher;
• Understanding of basic IT terminology and software development concepts;
• Strong analytical thinking and communication skills;
• Proactive attitude and attention to detail.

 Will be a plus

• Experience in lead generation or similar roles;
• Experience with sales tools 
• Courses or certifications in sales / lead generation 

 We offer

• Part-time cooperation format;
• Competitive compensation;
• Remote work;
• Flexible schedule;
• Necessary tools and support for effective work.

Hybrid in Krakow!

We’re looking for a Data Engineer to build scalable data infrastructure for a next-generation transactional platform designed to handle millions of concurrent users.

You’ll help build a greenfield lakehouse, develop reliable streaming and CDC pipelines, and ensure data quality, integrity, and performance at scale.

What you’ll do:

• Build lakehouse architecture using Iceberg, Delta, or similar technologies.
• Develop streaming and CDC pipelines with Kafka and Debezium.
• Optimize data storage, partitioning, and query performance.
• Implement data quality monitoring, governance, and data protection.
• Support data migration and ensure reliable data processing.

What we’re looking for:

• 3+ years of Data Engineering experience.
• Hands-on experience with AWS S3 or similar object storage and Snowflake, Databricks, or BigQuery.
• Experience with Iceberg, Delta, or Hudi.
• Knowledge of Kafka, CDC pipelines, and streaming data.
• Strong SQL, data modeling, and Python skills.
• Familiarity with Airflow, Dagster, and data governance practices.
• Ability to work independently and take ownership.

Nice to have: Experience with financial or transactional data, regulated environments, or greenfield data platforms.