Python Developer w Kraków, Polska is listed on Jobeax. Browse 130,000+ vacancies available.
We are looking for an experienced Python Developer responsible for developing and maintaining backend applications and AI-powered solutions for our clients. At Devapo, we focus on continuous self-development and acquiring new knowledge. We build solutions leveraging various cloud platforms and utilize cutting-edge technologies to deliver innovative results. If you are a fast learner, want to participate in international projects, are a team player, and can work independently — join us! We provide our clients with more than just code — we want to equip them with tools that allow their businesses to flourish. Our clients' success is our success, which is why we ensure that everyone who creates Devapo has a long-term goal in mind. At Devapo, you'll have the opportunity to discuss your challenges and solutions with our team of experts, including experienced architects who are always ready to share their knowledge and guide you through complex technical decisions. Key Responsibilities Design, develop, and maintain scalable backend applications using Python Build and integrate AI solutions using LLM technologies (OpenAI, GPT) and Generative AI Develop RESTful APIs and microservices architectures Work with relational databases and optimize database queries (SQL/Alchemy knowledge) Collaborate with cross-functional teams to deliver high-quality software solutions Write clean, maintainable, and well-documented code Participate in code reviews and maintain coding standards Support application deployment and maintenance processes Requirements Minimum 5+ years of experience in a similar position Strong programming skills in Python and knowledge of relational databases (SQL/Alchemy frameworks) Experience in building and developing applications using LLM technologies (OpenAI, GPT) Analytical thinking abilities Higher education in computer science, related fields, or equivalent experience Nice to have: Experience in creating, testing, and maintaining backend components in .NET, Java, or https://jobeax.com/link/JSd7UYCSg572jJDY Knowledge of web application development (FastAPI or Flask frameworks) Familiarity with virtual environments and tools like Poetry or Pipenv Experience with data science frameworks and libraries (Pandas, NumPy, SciPy, Spark) Knowledge of various testing techniques for software development (e.g., pytest) Understanding of static code analysis tools (e.g., flake8, pylint) Knowledge of version control systems, project templates, and their practical application What We Offer: Salary: 15000 – 20000 PLN + VAT (B2B contract) Co-financing for training and certifications, as well as guaranteed time for learning during working hours Private medical care and a Multisport card Language classes (English) Remote and flexible working hours Team integration meetings and company events Employee referral program with a bonus
... oprogramowania. Doświadczona kadra HR wie jak skutecznie rekrutować i dbać o relacje z najlepszymi kandydatami IT. Obecnie poszukujemy osób na stanowisko Senior Java Developera / Tech Leada. Co zyskasz pracując z nami: Formę współpracy w oparciu o kontrakt b2b z Get IT Together Pracę zdalną z okazjonalnymi przyjazdami do biura we ...
... zarówno w zakresie wybranego sektora, jak i stanowiska. Sprawdź inne aktualne oferty pracy na: Zaobserwuj nasz profil na LinkedIn: Poszukujemy Data Scientista (Python/ ML), który wesprze transformację operacyjną w regionie Europy Środkowo-Wschodniej poprzez wykorzystanie uczenia maszynowego i zaawansowanej analityki danych. ...
... engineering excellence for yourself and everyone else. What We Are Looking For Strong senior-level backend engineering experience in production systems Strong Python skills and the ability to design clean, maintainable backend code Good distributed systems judgment: concurrency, failure handling, data consistency, async work, ...
Expected, Python, CPI, GitHub, AWS tools, Databricks Operating system, Windows About the project, Due to the development of John Deere Business Service Center, we are currently seeking candidates for the position of:, , Python Software Engineer - IT Payroll Integrations Your responsibilities, Design and implement solutions ...
Senior AWS Python Consultant Date: Sep 5, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Working Location: Type of contract: B2B contract Salary range: 140 - 170 PLN/h What will you do? You will join the Global Cloud Services AWS Adoption team and support project teams across the world in adopting cloud services ...
... up the team. Naszymi klientami są firmy z wielu zróżnicowanych branż, szukające wsparcia najwyższej klasy ekspertów. Poszukujemy doświadczonego AWS Backend Developera, który będzie odpowiedzialny za projektowanie, rozwój i utrzymanie skalowalnych systemów backendowych oraz infrastruktury chmurowej AWS wspierającej rozwiązania ...
Application Developer – IAM & API We are looking for an Application Developer with strong experience in Identity & Access Management (IAM), API development and identity integrations. You will join a team responsible for building and improving identity lifecycle and access management solutions, developing APIs and automating ...
... in CS or Engineering or equivalent software engineering experience, hands-on experience with Python, SQL, or Terraform, experience with connectivity tools, developer SDKs, APIs, or programmatic interfaces, experience building or contributing to an open-source developer community. Условия - Opportunity to take ownership ...
Svitla Systems Inc. is looking for a Senior .NET Developer (AI/ML Integration) for a full-time position (40 hours per week) in Poland. Our client is an AI-driven SaaS company delivering a unified platform for retailers. We're looking for a Senior .NET Developer who combines strong backend engineering skills with hands-on ...
... of regular ops rotation. Your Profile: Several years of relevant experience in the design and development of distributed backend applications, preferably in Python. Readiness for application development in Python (especially if you’re coming from a different language background) Safe handling of common software development ...
Szukamy doświadczonej osoby na stanowisko Python Automation Tester, która dołączy do zespołu skupiającego się na rozwoju oprogramowania dla systemów kontroli i funkcji HMI w produktach takich jak pompy ciepła i kotły. Będziesz pracować w zespole odpowiedzialnym za dostarczanie rozwiązań skoncentrowanych na kliencie poprzez ...
We are looking for a Senior Full Stack Developer to join our team at EPAM Systems in Poland. This position offers a hybrid work model — combining remote work with 3 days per week from one of our EPAM offices located in Kraków, Wrocław, or Gdańsk. This setup allows you to enjoy flexibility while staying connected with your ...
... budowania, skracania czasu buildów oraz rozwiązywania problemów związanych z release’ami. - Dobra znajomość środowisk macOS i Linux oraz języków skryptowych Python i Bash. - Doświadczenie w definiowaniu standardów technicznych, współpracy z architektami, developerami oraz interesariuszami biznesowymi. - Proaktywne podejście ...
Explore future opportunities in the Python field with Idego! Are you passionate about data but haven't found the perfect role yet? Don't miss out on future opportunities at Idego Group! We invite you to submit your CV, even if our current openings don't perfectly align with your skills and experience. We're always eager ...
... experience in QA automation teams and strong experience with Big Data testing and distributed data validation. The role combines hands-on automation expertise in Python with team leadership, ensuring high-quality delivery across complex enterprise applications, APIs, and Big Data systems. Responsibilities Lead the QA automation ...
... modelsImplement and maintain Medallion Architecture (Bronze, Silver, Gold) data models to support analytics and downstream applicationsCollaborate with application developers, business users, and data consumers to understand data requirements Requirements 3+ years of hands-on data engineering experienceStrong Python programming ...
... enable efficient, data-driven quality engineering across multiple projects. Responsibilities Design and develop an enterprise test automation platform using Python, Selenium, SQL, and API testing frameworksBuild reusable automation libraries and integrate automated testing into CI/CD pipelinesDevelop AI-powered automation ...
... modelsImplement and maintain Medallion Architecture (Bronze, Silver, Gold) data models to support analytics and downstream applicationsCollaborate with application developers, business users, and data consumers to understand data requirements Requirements 3+ years of hands-on data engineering experienceStrong Python programming ...
... Amplitude, Mixpanel, Google Analytics, or similar Ability to structure ambiguous problems and define meaningful metrics Experience with experimentation (A/B testing) Python, SQL or similar data querying skills Experience in complex or enterprise environments What You'll love about working here Well-being culture: medical care with ...