List of job offers
Full-time
We are seeking an exceptional Native AI GoLang Engineer who operates at the cutting edge of AI-assisted software development. This role is designed for engineers who don't just use AI tools - they master them, treating AI as a true peer programmer to achieve 10x productivity gains. Join us to work with modern technologies like Golang, Temporal.io , and OpenTelemetry while creating scalable systems that power telecommunications service delivery. What we do We're building an internal platform for... (more)
- Build systems with AI tooling in mind, creating codebases that are optimized for AI understanding and modification.
- Craft detailed specs, build prompt libraries, create skills, and share best practices across team members.
- Develop automation solutions for telecommunications service management.
- Design and optimize APIs for seamless system integration.
- Leverage orchestration tools like Temporal.io to build scalable, resilient workflows.
- Troubleshoot and debug distributed systems across...
- Demonstrated expertise with AI coding assistants (GitHub Copilot CLI, Claude Code CLI, etc.).
- Proven track record of achieving 3-5x productivity improvements through AI tools.
- Understanding of different AI models and their strengths/weaknesses.
- Strong expertise in Golang, including concurrency patterns, error handling, and API development.
- Experience designing and implementing RESTful APIs and asynchronous messaging systems.
- Strong debugging and problem-solving skills for distributed...
- Fully Remote Work Model with flexible scheduling.
- AI-first development environment with access to the latest AI coding tools.
- Opportunity to work with cutting-edge technologies (Go, Temporal, OpenTelemetry).
- Collaborative environment with experienced developers.
- Modern development practices and tools.
Full-time
Salary: 500-800 PLN/day on B2B Work model: elastic hybrid from Gdynia or Gdańsk (at least 2-3 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice time... (more)
- Ensure QA activities are conducted efficiently and properly documented in accordance with established quality standards
- Analyze requirements and design test cases and test scenarios
- Plan, execute, and monitor manual testing activities
- Report, track, verify, and manage defects throughout the development lifecycle
- Recommend appropriate actions based on test results and identified risks
- Identify test cases suitable for automation after manual verification
- Collaborate closely with the ...
- 8 years of professional experience in Quality Assurance
- ISTQB Certification (Foundation level or higher)
- Experience in defining, executing, and reporting tests for complex software systems
- Experience in mobile application testing
- Experience in system testing of modern Web and Mobile UI
- Strong experience in API testing using tools such as Postman or Swagger
- Experience with test management tools (preferably qTest or similar)
- Practical experience working with Jira and Confluence
- ...
- Salary: 500-800 PLN/day on B2B
- Work model: elastic hybrid from Gdynia or Gdańsk (at least 2-3 days per week from the office)
- Flexible work organization
- Opportunity to interact with the English language on a daily basis
- Scandinavian organizational culture providing work-life balance
- Time for additional training (financed by Jit)
- Regular integration meetings within the Jit community
Full-time
Role Overview We are looking for a Senior .NET Developer with strong experience in Angular and Microsoft Azure to join our development team. In this role, you will work in a full-stack capacity, building scalable applications and cloud-based solutions while applying modern software engineering practices. You will collaborate with cross-functional teams, contribute to architecture decisions, and ensure high standards of code quality, testing, and continuous delivery. Key Responsibilities Design,... (more)
- Design, develop, and maintain full-stack applications using .NET technologies and Angular.
- Apply object-oriented and functional programming principles to solve complex software engineering challenges.
- Write clean, maintainable, and well-tested code following recognized software design patterns and best practices.
- Develop and deploy solutions using Microsoft Azure services.
- Work in Agile development environments, contributing to sprint planning, reviews, and continuous improvement.
- ...
- 4 years of commercial experience with .NET technologies (C#, .NET / .NET Core, Entity Framework or other ORM, WCF).
- 3 years of experience with Angular (React experience combined with recent Angular experience is also acceptable).
- 2 years of experience with Microsoft Azure services, such as:
- Azure Functions
- Azure Logic Apps
- Azure Web Apps
- Azure SQL / SQL Server
- Experience working with web services and APIs (REST / SOAP).
- Good knowledge of software architecture and design ...
- Strong ability to write clean, readable, and maintainable code aligned with established coding standards.
- Solid understanding of software design patterns and architecture principles.
- Passion for continuous learning and exploring new technologies, particularly within the Azure ecosystem.
- Strong analytical and problem-solving skills.
- Ability to work effectively in a collaborative Agile environment.
Full-time
Role Overview We are looking for a Senior .NET Developer with strong experience in React and Microsoft Azure to join our team. In this role, you will work on designing and developing modern full-stack applications, applying best engineering practices and delivering scalable solutions in a cloud environment. You will collaborate closely with cross-functional teams, contribute to architecture decisions, and ensure high standards of code quality, testing, and continuous delivery. Key... (more)
- Design, develop, and maintain full-stack applications using .NET technologies and React.
- Apply object-oriented and functional programming principles to solve real-world engineering challenges.
- Write clean, maintainable, and well-tested code following established software design patterns and best practices.
- Develop and deploy solutions in Microsoft Azure cloud environments.
- Participate in Agile software development processes, including sprint planning, reviews, and retrospectives.
- ...
- 4 years of commercial experience with .NET technologies (C#, .NET / .NET Core, Entity Framework or other ORM, WCF).
- 3 years of experience with React (Angular experience combined with recent React experience is also acceptable).
- 2 years of experience with Microsoft Azure services, such as:
- Azure Functions
- Azure Logic Apps
- Azure Web Apps
- Azure SQL / SQL Server
- Experience working with web services and APIs (REST / SOAP).
- Strong knowledge of software architecture and design ...
- Strong ability to write clean, readable, and maintainable code aligned with established design patterns and coding standards.
- Passion for continuous learning and exploring new technologies, especially within the Azure ecosystem.
- Strong analytical and problem-solving skills.
- Ability to work effectively in a collaborative and Agile team environment.
Full-time
Salary: 800-1100 PLN/day on B2B Work model: elastic hybrid from Gdynia / Gdańsk / Warszawa (at least 2 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice... (more)
- Design, develop, and maintain automated frontend test scripts using Playwright and Cucumber (or Selenium - from time to time)
- Execute and analyse test results to ensure application quality
- Perform manual testing to support specific releases or critical fixes when needed
- Participate in API testing and contribute to test coverage across service layers
- Collaborate with developers, product owners, and scrum teams to refine requirements and ensure testability
- Actively participate in Agile...
- Solid experience in automated frontend testing - Java and TypeScript
- Hands-on knowledge of Playwright and Cucumber
- Experience with API testing using Java
- Openness to perform manual testing
- Good understanding of Agile methodology and working within scrum teams
- Proactive team player with strong communication skills
- Open-minded person with a focus on quality
- Salary: 800-1100 PLN/day on B2B
- Work model: elastic hybrid from Gdynia / Gdańsk / Warszawa (at least 2 days per week from the office)
- Flexible work organization
- International work environment with daily English language interaction
- Scandinavian organizational culture providing work-life balance and time for additional training (financed by Jit)
- Regular integration meetings within the Jit community
- Developmental projects and a wide range of benefits
- Proprietary professional ...
Full-time
Jesteśmy częścią Grupy ASTEK, która od 1988 roku gromadzi doświadczenie na globalnym rynku usług konsultingowych. Grupa ASTEK jest globalnym graczem w dziedzinie inżynierii i doradztwie technologicznym, obecnym na 5 kontynentach. Czego uczymy się od innych podmiotów Grupy w naszej codziennej pracy? Przede wszystkim: inspiracji, celów, dobrych praktyk, innowacyjnych działań i wartości. W 2020, 2021, 2022 i 2023 roku otrzymaliśmy certyfikat Great Place to Work i znaleźliśmy się w... (more)
- Analiza i uzgadnianie wymagań oraz procesów biznesowych
- Analiza i uzgadnianie wymagań systemowych i technicznych, obejmujących źródła danych, aplikacje, ekrany oraz interfejsy
- Prowadzenie spotkań i warsztatów analitycznych, w tym planowanie, moderowanie oraz dokumentowanie wniosków
- Przygotowywanie oraz akceptacja specyfikacji wymagań biznesowych w postaci dokumentacji funkcjonalnej
- Przygotowywanie oraz akceptacja specyfikacji wymagań systemowych, obejmujących ekrany, ...
- Wykształcenie wyższe kierunkowe (informatyka, matematyka, ekonomia lub pokrewne)
- Znajomość Data Vault, IPC oraz Enterprise Architect
- Znajomość notacji UML i BPMN
- Znajomość metodyk pozyskiwania, strukturyzowania i modelowania wymagań
- Doświadczenie w modelowaniu biznesowym z wykorzystaniem przypadków użycia oraz technik prototypowania
- Bardzo dobra znajomość pakietu MS Office (Word, Excel, Visio, PowerPoint)
- Mile widziane doświadczenie w pracy z dużymi wolumenami ...
- Długoterminowa współpraca
- Możliwość wyboru preferowanego rodzaju współpracy (regularna umowa o pracę ze wszystkimi korzyściami lub elastyczny kontrakt B2B)
- Szkolenia techniczne, certyfikaty i podnoszenie kwalifikacji
- Mentoring Competence Center - będziesz członkiem społeczności CC od pierwszego dnia pracy
- Jasna ścieżka kariery
- Pakiet benefitów pracowniczych
- Przyjazną atmosferę pracy, imprezy integracyjne i spotkania team-buildingowe
Full-time
We are an AI-native data and technology partner for private capital and healthcare. Founded in 2010 and headquartered in Warsaw, we work with leading PE firms, VC funds, and healthcare organizations to build proprietary data infrastructure, deploy AI solutions, and drive AI-native transformation. Our clients manage a cumulative $210B in assets. Our average engagement runs five years. Our NPS sits above 80. We don't need to claim credibility — we can show it. We've also done to ourselves what... (more)
-
Agentic AI Systems:
-
Develop multi-step LLM workflows, RAG pipelines, and agent orchestration systems from architecture to production.
-
Transition from quick experiments to full production deployments, knowing when to validate quickly and when to engineer for scale.
-
Full-Stack AI Applications:
-
Create client-facing web applications with AI embedded throughout, utilizing Python/FastAPI backends and React frontends.
-
Integrate with LLM providers (OpenAI, Anthropic, Gemini) using ...
-
Must-have:
-
Proven, hands-on experience shipping production AI/LLM systems used by real users.
-
Advanced proficiency in an AI-native coding workflow (Claude Code, Cursor, Codex, or alternatives).
-
Deep expertise in at least one domain with broad proficiency across the entire stack (infrastructure, backend, data, frontend).
-
Preferred stack:
-
Terraform, Python, Snowflake, React.
-
Hands-on experience with LLM APIs, prompt engineering, RAG systems, and agentic frameworks ...
-
Unrestricted AI Stack & Premium Gear:
-
Fully paid licenses for Cursor, Claude Pro, etc.
-
Total Autonomy (Remote-First):
-
No filler meetings, no Jira bloat, no micromanagement. You own the workflow.
-
Direct Impact:
-
Work face-to-face with the CEO, CTO & VPs and VC/PE General Partners.
-
Frontier Engineering Culture:
-
Collaborate with elite engineers who are shipping systems that drive real investment decisions, backed by continuous growth and a strong knowledge-sharing ...
Full-time
Senior Data Scientist / Data Engineer (Pharma) RITS Group to firma informatyczna, która oferuje najwyższej jakości usługi programistyczne zarówno dla rynku polskiego, jak i międzynarodowego. Jesteśmy dumni, że należymy do grona najszybciej rozwijających się spółek technologicznych. Naszym priorytetem jest jakość oraz innowacyjność dostarczanych rozwiązań, a nasza kultura organizacyjna opiera się na zaufaniu, współpracy i ciągłym doskonaleniu. Oferujemy Data Scientist/Data... (more)
- Projektowanie, rozwój i wdrażanie modeli predykcyjnych, NLP lub Computer Vision
- Praca nad kompletnym cyklem życia projektu Data Science: od eksploracji danych po produkcyjne wdrożenie modeli
- Współpraca z zespołami Data Engineering oraz Biznesem
- Tworzenie i testowanie hipotez analitycznych oraz ich komunikowanie w formie zrozumiałej dla interesariuszy
- Budowa lekkich pipeline’ów przetwarzania danych i automatyzacja wdrożeń
- Praca zgodnie z metodykami zwinnego wytwarzania ...
- Wykształcenie wyższe w obszarze Data Engineering, Informatyki, Matematyki, Statystyki, Systemów Informacyjnych lub doświadczenie równoważne
- Minimum 5 lat doświadczenia komercyjnego, z czego przynajmniej 5 lat w obszarze Data Science
- Doświadczenie z dbt i Snowflake
- Doświadczenie projektowe w co najmniej jednym z obszarów: Computer Vision, NLP, Modelowanie predykcyjne
- Praktyczna znajomość narzędzi i technologii: Python lub R (oraz biblioteki typu pandas, scikit-learn, ...
- Praca 100% zdalnie lub możliwość pracy hybrydowej
- Forma współpracy: B2B
- Wymiar etatu: pełny etat (1 FTE)
- Stawka: do 200 zł/h
- Start: ASAP / elastyczny
Full-time
We are looking for a highly skilled Senior Data Engineer to join our client in the healthcare sector. If you have a deep expertise in Python and AWS, and building scalable Serverless data architectures is where you truly excel, this is the perfect role for you! Key Responsibilities: ● Design and build scalable Data Ingestion pipelines within the AWS cloud ecosystem. ● Lead technical delivery and implementation of core platform components, ensuring architectural integrity across the entire... (more)
- Design and build scalable Data Ingestion pipelines within the AWS cloud ecosystem.
- Lead technical delivery and implementation of core platform components, ensuring architectural integrity across the entire data lifecycle.
- Collaborate with Engineering Managers and cross-functional teams across the globe and Poland.
- Drive technical excellence by improving team processes, architecture standards, and engineering best practices.
- Support and consult with stakeholders to ensure successful ...
Must-have:
Technical Expertise:
- Python Programming: 10 years of experience with strong Software Engineering skills focused on data processing.
- AWS & Serverless: Extensive experience with AWS Cloud, specifically focusing on Serverless Architecture and services (including AWS Lambda, AWS S3 Tables, and AWS Cognito).
- Automated Testing: Proven experience in developing End-to-End (E2E) automated tests to ensure pipeline reliability, utilizing tools such as Boto3 for AWS ...
- [Benefits details not provided in the original text]
Full-time
Jesteśmy ponad 120-osobowym zespołem, który tworzy własne oprogramowanie na platformy Microsoft Azure, Office 365, Exchange i SharePoint. Nasze programy wykorzystywane są w ponad 130 000 przedsiębiorstw w 170 krajach świata, a wśród naszych klientów są takie firmy jak Shell, Facebook czy Sąd Najwyższy Stanów Zjednoczonych. Mamy grupę krwi C++, nasze biura znajdują się we Wrocławiu i Jeleniej Górze, a nasi małżonkowie są zmuszani do oglądania kanału HRejterzy (bo to nasz... (more)
- Tworzyć nowe i rozwijać istniejące oprogramowanie CodeTwo.
- Projektować i realizować interfejs użytkownika naszych produktów według najnowszych standardów.
- Pracować w jednym z kilkuosobowych zespołów przy projektach prowadzonych według metodologii SCRUM/Agile z wykorzystaniem między innymi Azure DevOps.
- Uczestniczyć we wszystkich fazach tworzenia oprogramowania (opracowanie koncepcji, analiza research, projektowanie, implementacja).
- Programować z użyciem nowoczesnych ...
- Znajomości biblioteki i technologii React, JavaScript, CSS, Typescript, C#, Less.
- Mile widziana będzie znajomość: ASP.NET, Blazor.
- Znajomości standardów i reguł tworzenia interfejsu użytkownika.
- Znajomości środowiska Visual Studio.
- Przynajmniej dwuletniego doświadczenia w tworzeniu interfejsu użytkownika w wyżej wymienionych technologiach, popartego zrealizowanymi projektami.
- Zaangażowania i profesjonalnego podejścia do pracy.
- Znajomości języka angielskiego w ...
- Możliwość wyboru pomiędzy pracą zdalną, pracą w biurze we Wrocławiu lub Jeleniej Górze.
- Pracę z wykorzystaniem najnowszych systemów, narzędzi i technologii Microsoft.
- Ciekawe i pełne wyzwań zadania.
- Realny wpływ na rozwój firmy i jej produktów.
- Możliwość rozwoju, ciągłego poszerzania i doskonalenia swoich kompetencji.
- Ruchome godziny pracy.
- Atrakcyjna kultura pracy, bez zgiełku korporacji.
- Praca w jednym z najpiękniejszych miejsc w Polsce, z możliwością...
Full-time
You will be: strong commercial experience building production systems in Kotlin and Java proven experience with frontend technologies such as TypeScript or React. designing, implementing, testing, documenting, and maintaining APIs and system integrations, delivering new features within our core Kotlin-based services , collaborating closely in cross‑functional teams, maintaining high quality standards through automated testing, pair programming, and thorough code reviews, understanding the user... (more)
- Strong commercial experience building production systems in Kotlin and Java
- Proven experience with frontend technologies such as TypeScript or React
- Designing, implementing, testing, documenting, and maintaining APIs and system integrations
- Delivering new features within our core Kotlin-based services
- Collaborating closely in cross‑functional teams
- Maintaining high quality standards through automated testing, pair programming, and thorough code reviews
- Understanding user needs ...
- Strong commercial experience building production systems in Kotlin and Python
- Strong knowledge of software engineering principles (SOLID, DRY, ER modelling)
- Working experience with GCP cloud infrastructure and infrastructure as code
- Familiarity with standard logging and monitoring tools used to investigate issues
- Experience with continuous integration, or ideally, continuous delivery
- Strong familiarity with build tools (e.g. Maven) and version control tools (e.g. Git/Github)
- ...
- Development budgets of up to 6,800 PLN
- Funding for certifications (e.g., AWS, Azure)
- Access to Udemy, O'Reilly (formerly Safari Books Online), and more
- Events and technology conferences
- Technology Guilds and internal training
- Xebia Upskill
- Private medical healthcare
- Subsidised MultiSport card
- Mental Health Support
- Flexible work options: B2B or employment contract, contract for an indefinite period
Full-time
As an IT Architect Expert (Cloud Security & FinOps), you will use your Cloud experience to support a security integration project focused on implementing and aligning security standards within a Cloud environment. You will work on integrating and standardising security controls in the Cloud setup, while considering both technical and cost‑related aspects. Key responsibilities Support the integration and alignment of security standards in a Cloud environment Provide architectural input on... (more)
- Support the integration and alignment of security standards in a Cloud environment
- Provide architectural input on secure and scalable Cloud solutions
- Assess and explain how security configurations influence FinOps and overall Cloud cost management
- Strong expertise and deep understanding of Microsoft Azure Cloud
- Comprehensive knowledge of IT security in Cloud-based environments
- Solid grasp of how security configurations affect FinOps and Cloud costs
- Proven experience in designing and managing Cloud infrastructure
- Familiarity with general architecture best practices and governance principles
- B2B contract with an hourly rate of 160–190 PLN net
- Hybrid work model: 3 days per week on site
- Private medical care
- Life insurance
- Multisport card
Full-time
Team Connect jest wiodącym polskim dostawcą usług IT typu nearshore i offshore. Od 2008 roku z sukcesem tworzymy i rozwijamy oprogramowanie dla naszych klientów. Jesteśmy również certyfikowanym partnerem Salesforce. Specjalizujemy się w tworzeniu oprogramowania w oparciu o Agile i DevOps. Od etapu analizy po wdrożenie. Tworzymy aplikacje backendowe, frontendowe i mobilne. Dla jednego z naszego Klientów poszukujemy osoby na stanowisko .NET/C# Developera , który dołączy do zespołu i... (more)
- Wsparcie Klienta w migracji aplikacji i jej rozwoju
- Utrzymanie środowisk chmurowych
- Automatyzacja procesów CI/CD
- Bardzo dobra znajomość .NET/C#
- Doświadczenie w pracy z usługami chmurowymi Amazon Web Services (AWS)
- Umiejętność budowania i utrzymywania infrastruktury jako kod (Terraform)
- Praktyczna wiedza w zakresie GitOps i zarządzania deploymentami (Argo CD)
- Doświadczenie w tworzeniu i utrzymaniu klastrów Kubernetes (K8s)
- Znajomość systemów kolejkowania i strumieniowania danych (Kafka)
- Praca z pipeline’ami CI/CD oraz repozytoriami kodu (GitLab)
- Dobra znajomość administracji...
- Długofalowa współpraca
- Pakiet benefitów – Multisport, prywatna opieka medyczna, ubezpieczenie na życie
- Budżet szkoleniowy
- Bezpłatne lekcje angielskiego
- Indywidualne wsparcie ze strony dedykowanego opiekuna firmy
Full-time
We are considering candidates located only in Poland. Project overview [RMNG] You will contribute to a platform that delivers a seamless, scalable digital experience for users across multiple business journeys. The project involves the design of modern interfaces and the development of reliable backend services that support high-quality user flows. The environment encourages continuous improvement and modern engineering practices. Position overview In this role, you will be responsible for... (more)
- Design and implement scalable full-stack solutions using React and Node.js.
- Lead frontend architecture, including state management, performance, and reusable patterns.
- Design backend APIs and services for REST or GraphQL.
- Work with SQL and NoSQL databases to support application functionality.
- Participate in architectural discussions and contribute to code reviews.
- Optimize system performance and scalability across the stack.
- Implement secure authentication and authorization ...
- Experience implementing full-stack applications using React and Node.js.
- Experience designing REST APIs and familiarity with GraphQL.
- Experience with TypeScript and modern frontend tooling.
- Experience with SQL or NoSQL databases, including PostgreSQL, MySQL, MongoDB, or Redis.
- Experience working with Docker and CI/CD workflows.
- Experience with cloud environments such as AWS, GCP, or Azure.
- Experience participating in Agile or Scrum teams.
- Experience applying architectural ...
- Vacation days: 26 business days per year for B2B contracts.
- 10 illness/special days off per year (fully paid, no medical papers needed) for all contract types.
- Health and life insurance (Luxmed).
- MyBenefit platform with Multisport option.
- Internal psychological support service.
- English language classes from the first working day.
- Access to external learning platforms: O’Reilly, LinkedIn Learning, Udemy, and a wide catalog of diverse internal training.
- Flexible workplace: work ...
Full-time
You will be: defining and executing a long-term (12–36 months) product strategy for Brand Experience within the Brand Value Proposition (BVP) initiative, building and articulating a clear strategic vision that transforms how brands present themselves and interact with buyers on the platform, taking full ownership of product outcomes , aiming to achieve double-digit coverage of GMV generated by brands, designing and delivering premium brand shopping experiences that align with the identity and... (more)
- Define and execute a long-term (12–36 months) product strategy for Brand Experience within the Brand Value Proposition (BVP) initiative.
- Build and articulate a clear strategic vision that transforms how brands present themselves and interact with buyers on the platform.
- Take full ownership of product outcomes, aiming to achieve double-digit coverage of GMV generated by brands.
- Design and deliver premium brand shopping experiences that align with the identity and expectations of ...
- Proven experience in aligning product strategy with commercial objectives (Business-Driven Product Management).
- Familiarity with Brand Experience standards from leading technology companies or global marketplaces.
- Strong understanding of premium brand needs and how to build and maintain their value within a platform ecosystem.
- Knowledge of Strategic AI and the ability to understand how artificial intelligence can be leveraged in product development and brand-focused solutions.
- Strong ...
- Development: Development budget of up to 6,800 PLN, funding for certifications (e.g., AWS, Azure, ISTQB, PSM), access to Udemy, Safari Books Online, and more, events and technology conferences, technology Guilds, internal training, Xebia Library, Xebia Upskill.
- Health: Private medical healthcare, subsidized MultiSport card, mental health support.
- Flexibility: Flexible working hours, B2B or permanent contract, contract for an indefinite period.