3,129 senior python developer jobs in Warszawa, Polska.

Senior Backend Developer (Scala & Spark) Talan is an international advisory group on innovation and transformation through technology, with 5000 employees, and a turnover of 600M€. We offer our customers a continuum of services to support you at each key stage of your organization's transformation, with 4 main activities: ...

... Banking portfolios and work with global teams on data requirements and model lifecycle. You will analyze data, prepare data structures for IRB/IFRS9 projects, and collaborate with model owners and developers to ensure data quality and regulatory compliance. Strong SQL/SAS skills and 5+ years of experience are required.

Internship – Python Intern in Tizen Team About our Team The team you will be joining is responsible for maintenance, verification and optimization of Graphics and Multimedia subsystems on Samsung products. The main focus is on video and audio playback with technologies such as Wayland and gstreamer as well as automated ...

... ​​​​​​​Experience in mobile applications design (mobile software architecture knowledge) - knowledge of MVVM, Clean Architecture and SOLID principles Some experience in Senior / Principal / Tech Lead role: conducting code reviews, mentoring, etc. Knowledge of CI/CD and automation testing fundamentals ​​​​Understanding of UI/UX design ...

We are seeking a Senior SAP CAP https://jobeax.com/link/JSd7UYCSg572jJDY Developer to join our team and contribute to the design, development and delivery of high-quality cloud-based solutions. In this role, you will lead technical initiatives, mentor team members and collaborate with stakeholders to ensure clean code, ...

We are seeking a Senior Azure DevSecOps Engineer to design, implement, and maintain robust CI/CD pipelines and cloud infrastructure while driving best practices across DevOps, SRE, and security domains. The ideal candidate will bring deep technical expertise in Kubernetes, Azure, and infrastructure automation to support ...

... Troubleshoot and resolve production issues when needed Contribute to improving engineering standards, tooling, and development practices Collaborate closely with developers, testers, analysts, and business stakeholders Must-have 3+ years of commercial experience in software development Solid knowledge of C# and the .NET ecosystem ...

НАТЕК приглашает в команду опытного Java-разработчика для работы над банковскими приложениями в глобальной среде. Ваша роль — анализ требований, проектирование, кодирование, тестирование и внедрение решений с использованием Java Spring и Angular.

BlueSoft to innowacyjny Software House należący do Grupy Orange. Mamy wewnętrzną filozofię – tworzenie prostych i skutecznych rozwiązań dla skomplikowanych problemów. Powstaliśmy w 2002 roku i dziś współpracuje z nami ponad 1000 inżynierów i inżynierek znających przeszło 200 technologii!

... maintaining what’s there today, it’s about defining the standards, tooling and ways of working that multiple teams will adopt going forward. You’ll be operating as a senior technical lead, working across engineering, platform and infrastructure teams to simplify how things are built, deployed and run. There’s plenty of scope to ...

... provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Frontend Developer Responsibilities - Define and maintain frontend architecture, including best practices for state management and component reusability - Analyze ...

Job Description : Poszukujemy doświadczonego Senior Data Warehouse & BI Developera, który będzie odpowiedzialny za projektowanie, rozwój oraz utrzymanie rozwiązań Hurtowni Danych i Business Intelligence. Konsultant będzie uczestniczyć w całym cyklu wytwarzania oprogramowania - od projektowania architektury i modelowania ...

We are looking for an experienced SAP PI / SAP CPI Developer to join our integration team. You will be responsible for designing, developing, and maintaining integration solutions within complex SAP and non-SAP landscapes, with a strong focus on SAP Cloud Integration (CPI). Your scope of duties: - Design, develop, and maintain ...

FIS in Warsaw is seeking a Senior Software Engineer to join the Open Payment Framework Tools team. You’ll build and maintain features of the OPF Visual Toolkit to help clients implement payment solutions faster and more efficiently. You’ll analyze requirements, design new features, and tackle technical challenges while ...

... speak up. Enjoys feedback (giving and receiving). Has the curiosity to explore and the discipline to finish. Who you’ll work with A tight, international squad: developers, functional analysts, testers, project managers, and a service/business manager — all driven, supportive, and ready to welcome you. We’re powered by people, ...

Senior Software Engineer (Ruby on Rails) Salary: 19,000-28,000 PLN Hybrid (2 days on site) ☑️ Full-time Contract through Deel We’re looking for a Senior Software Engineer for a leading software provider in the clean-energy space, building technology that helps solar professionals design and sell solar projects accurately ...

... decyzje finansowe organizacji. Twoje zadania - analizujesz potrzeby biznesowe i przekładasz je na wymagania IT - współpracujesz z interesariuszami oraz zespołem developerskim - tworzysz i utrzymujesz dokumentację analityczną - wspierasz testy i bierzesz w nich udział - uczestniczysz w projektowaniu rozwiązań IT Nasze oczekiwania: ...

We are looking for a Senior Android Engineer to build and harden the mobile client integrations that bring health data into the client’s application — including on-device and third-party health data sources — and to expose that data cleanly to the product teams that consume it. We are looking for a proactive and self-sufficient ...

... across DevOps, Business, and other key stakeholder groups Ensure project progress, risk mitigation, and adherence to governance standards Support preparation of senior management reporting and decision-making materials Drive change management activities and ensure clear communication across stakeholders Track dependencies, ...

Capital Com Australia limited is seeking an experienced Senior Software Engineer - Python / AI Engineer to join the Internal Development Team in Warsaw, Poland. The role involves designing, developing, and maintaining internal tools and AI-driven automation workflows that enhance operational efficiency. The ideal candidate ...