Backend Engineer (Python) w Warszawa, Polska

... you stand by those decisions. You keep raising the bar on 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: ...

... Virtual Power Plant (10 osób, a w tym 6 Python Developerów, 1 React Developer, 1 DevOps, 2 Technical PO + zarządzający nimi CTO) chcą zaprosić osobę na stanowisko Backend Python Engineera z min. 4 latami doświadczenia po stronie backendu. Masz okazję zostać częścią teamu łączącego doskonałość techniczną z realnym wpływem na świat ...

Wymagane, Python, SQL, Kubernetes, Terraform, Apache Airflow, Docker, Google Cloud Platform, Hadoop Mile widziane, Git, Python, Airflow O projekcie, Wspólnie z naszym Partnerem z branży e-commerce poszukujemy doświadczonego/ej specjalisty/ki do świadczenia usług jako Senior Software Engineer (Python). Projekt dotyczy rozwoju ...

Devapo is seeking an experienced Python Developer to design, build, and maintain scalable backend applications and AI-powered solutions for global clients. The role involves leveraging cloud platforms, developing RESTful APIs, and implementing AI features using LLM technologies. You will work with cross-functional teams, ...

... the opportunity to shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid Python Engineer, you will design and build robust backend services and APIs that power data-driven products used by real users at scale. You'll work on meaningful, ...

... Vertex AI, and our work spans everything from backend services and automation to infrastructure and developer tooling. If you enjoy switching between software engineering and DevOps responsibilities, you'll find plenty of opportunities to do both here. And while Python and Java are our primary languages, you'll occasionally ...

... Będziesz tworzyć wydajne API, integrować systemy i projektować architekturę mikroserwisową i event-driven. Doświadczenie z Kubernetes i systemami IAM jest istotne. Oczekujemy minimum 5 lat pracy w backendie, znajomości Python/Go/Java, REST API oraz SSO/OAuth/OIDC. Praca w dynamicznym zespole nad skalowalnymi platformami SaaS.

... capabilities for the wider banking group. Position overview: We are looking for a Senior Full-Stack Engineer (70% frontend / 30% backend) to join a cross-functional engineering team building core components of the AI-driven document processing platform. This position requires strong backend engineering experience with Python as ...

... intralogistycznych - system, który łączy zewnętrznych klientów WES z silnikiem planowania tras C++ i fizycznymi robotami działającymi na hali. Poszukujemy senior backendowca, który ma głowę do architektury mikroserwisów, rozumie asynchroniczne Python i wie, jak pisać systemy odporne na awarie w środowisku czasu rzeczywistego. ...

... on your team by providing feedback and guidance, and leading by example. What we look for You have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin. You have a track record of developing highly available distributed systems using technologies like AWS, ...

... of the running application as part 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 ...

Quilter is seeking a Backend Engineer to join our File I/O Team in Poland. This role involves designing and maintaining integrations with leading PCB CAD vendors, requiring deep backend engineering skills and expertise in Python. You'll lead projects, collaborate with experts, and mentor junior engineers. We offer challenging ...

... early — PCI, GDPR, and correctness aren't abstract concepts on this team, they're daily considerations What we're looking for - Experience shipping production backend or full-stack features, with growing autonomy and less need for hand-holding on the basics - Previous experience coding in Python in a modern technical environment ...

PRIMUS Global Solutions (PRIMUS UK & Europe) seeks a React Developer with strong full‑stack experience across React, https://jobeax.com/link/Z30sZYC3jcRenVso, Python, and GCP to build scalable, high‑performance applications and backend services. The role involves working with a global, cross‑functional team to deliver robust ...

... stack: TypeScript, JavaScript, React, GraphQL, https://jobeax.com/link/Pi6fhUbEHsz2QAyA, PostgreSQL, Ruby on Rails, and Python. You'll join a collaborative engineering team building intuitive, high-performance user experiences for a technically complex product, while working closely with Product, Design, and Backend Engineering ...

... Participate in continuous integration/delivery (CI/CD) pipelines and DevOps practices. Collaborate in a balanced Scrum environment with local Product Owners and peer engineers. Basic Requirements 3+ years of practical, hands-on experience with Angular and TypeScript. Proven practical experience developing backend applications using ...

Expected, Java, Scala, Kotlin, Rust, SQL, NoSQL, Claude Code, Cursor, GitHub Copilot Optional, GitHub, GitLab About the project, Synerise is looking for a Junior Backend Engineer - to design, build, and evolve backend for event processing and analytics platform that powers AI-driven customer experience., , Having such great ...

... published in June 2025. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of GitLab. About the role As a Senior Backend Engineer, you will design, implement, and evolve product capabilities while solving high-scope backend problems and influencing the technical and product direction ...

Expected, .NET, C#, Microsoft Azure Optional, Azure Active Directory Operating system, Windows About the project, We are looking for a Senior, backend-focused .NET Engineer based in Poland to join our international client's team. You will work closely with technical colleagues and stakeholders to develop and maintain backend capabilities ...

... smart people on meaningful technology? Want to work in capital markets on financial trading systems? If so, read on., , The Role at a Glance, • Senior Java Backend Engineer, • Fully remote for a top N. American bank (for residents of Poland or Romania), • Openings on multiple teams in the capital markets division, • Part ...