senior python developer

Tieto is searching for an experienced Python Developer specializing in the banking domain with expertise in ML/AI solutions. This role involves building and maintaining backend services, developing data pipelines, and ensuring compliance with financial regulations.The ideal candidate will have strong proficiency in Python, a solid understanding of banking...

Monterail invites freelance Python developers to join the Monterail Tech Network for real commercial projects. You’ll build, maintain, and extend Python applications using Django, Flask, and FastAPI, with PostgreSQL and AWS expertise.A DevOps mindset and Terraform familiarity help you own complex systems while collaborating with engineers, PMs, testers,...

Sii Poland is seeking a Senior Python Developer to join a team building cloud-native software solutions for large-scale telecommunications networks, including 5G. You will participate in the full software development lifecycle, collaborating with software developers, system engineers, data scientists, and telecom experts in a remote setting.The role...

Sii Poland is seeking a Senior Python Developer to join our team building cloud-native software for large-scale telecom networks, including 5G technologies. You will work with engineers, data scientists and telecom experts across the full software lifecycle, from design to deployment.The role emphasizes strong Python skills, experience with Linux, Docker and...

We are looking for a skilled Senior Python Developer to join our team focused on developing cloud-native software solutions for large-scale telecommunications networks, including 5G technologies. You will participate in the entire software development lifecycle, collaborating with a diverse team of software developers, system engineers, data scientists, and...

We are looking for a skilled Senior Python Developer to join our team focused on developing cloud-native software solutions for large-scale telecommunications networks, including 5G technologies. You will participate in the entire software development lifecycle, collaborating with a diverse team of software developers, system engineers, data scientists, and...

Software Mind is building a private cloud solution for a government institution in Western Europe. You will design and deliver backend applications, migrate workloads, and support production operations.The path includes growing into a tech lead role with mentoring and client-facing responsibilities. We expect 5+ years of Python experience, strong CI/CD and...

JPMorganChase is seeking a Senior Associate within the CIB Treasury to serve as a hands-on Python developer. You will automate Treasury analytics, build data pipelines, and validate outputs to support regulatory deliverables.Work with SMEs and technology teams to translate methodologies into scalable analytics, improve speed and accuracy, and deliver...

Monterail invites freelance Python developers to join the Monterail Tech Network (MTN) for real commercial projects. The role focuses on building, maintaining, and optimizing Python applications with modern deployment and cloud practices.Open now: Mid or Senior Python Developer (freelance / B2B). Rates are hourly (Mid: up to 90 PLN, Senior: up to 120 PLN)....

DescriptionAltoros - a leading IT services provider is looking for a Senior Python Backend Developer — L3 Support (SRE/Python + Unity-integration). Part-time position.Responsibilities: Support a Django application, CMS, backend services, PostgreSQL database, and GCP infrastructure.Review logs to diagnose issues and resolve post-launch bugs.Monitor...

Altoros - a leading IT services provider is looking for a Senior Python Developer. Responsibilities Lead incident response (primary), ensuring timely triage and resolution within agreed SLAs Perform root cause analysis (RCA) Investigate and fix backend bugs in the Django application, including post-launch and integration-related issues Tune infrastructure...

Company DescriptionSoftware Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re...

Senior Python Developer At Link Group, we specialize in building tech teams for Fortune 500 companies and some of the world's most exciting startups. Our mission is to connect talented professionals with opportunities that align with their skills, interests, and career aspirations. We are currently looking for a Senior Python Developer to join our team and...

Szukamy doświadczonego Senior Backend Developera, który pomoże nam rozwijać i skalować nowoczesną platformę webową. Jeśli Backend to Twoje naturalne środowisko, a architektura, jakość kodu i odpowiedzialność techniczna są dla Ciebie ważniejsze niż „feature factory” – zapraszamy! Zakres obowiązków projektowanie i rozwój backendu w...

Do długoterminowego projektu poszukujemy doświadczonego specjalisty, który łączy kompetencje Data Modellera, Solution Designera oraz Senior Python Developera. Osoba na tym stanowisku będzie odpowiedzialna za projektowanie modeli danych, tworzenie skalowalnych rozwiązań oraz rozwój narzędzi wspierających przetwarzanie...

Do długoterminowego projektu poszukujemy doświadczonego specjalisty, który łączy kompetencje Data Modellera, Solution Designera oraz Senior Python Developera. Osoba na tym stanowisku będzie odpowiedzialna za projektowanie modeli danych, tworzenie skalowalnych rozwiązań oraz rozwój narzędzi wspierających przetwarzanie...

Sii Poland is seeking a Senior Python Developer to join our team focused on cloud-native software solutions for large-scale telecommunications networks, including 5G. You will participate in the entire software development lifecycle, collaborating with software developers, system engineers, data scientists, and telecom experts in a remote role.You will...

Citigroup Inc. is hiring for an ACE Quant Development Senior Application Developer in Warsaw, focusing on developing the ACE Python application, optimizing calculations, and integrating pricing model enhancements with Quant and Front Office teams.You will work across Windows/Linux environments, participate in cloud transitions, and contribute to risk,...

Salary: 1240 - 1500 PLN/MD + VAT Remote: 100% remote or flexible hybrid from Gdańsk / Kraków / Warszawa    Why choose this offer? You will have the opportunity to develop and improve a software tool which helps provide customers all over the world with tailor-made heating and cooling solutions  Your work will help create more sustainable,...

A leading financial technology firm in Warsaw is seeking motivated developers to join their innovative team. You will engage in creating risk management software for financial institutions, utilizing primarily Python alongside other modern technologies. Ideal candidates will possess a strong academic background in Computer Science or related fields and have...