3190 backend developer English-speaking jobs in Masovian Voivodeship

Main backend technologies are C# and .NET , but for many AI projects we are using Python.

We’re looking for an experienced (or senior) backend engineer to join the engineering team. ... Our backend engineers mostly work with Python and Django on an increasingly more service-oriented architecture

Backend Team Lead at Fetcherr – Warsaw, Poland, PLDescriptionFetcherr experts in deep learning, e-commerce

Join to apply for the Senior Backend Engineer (Python) - Poland, Remote role at Plentific About Us At

PlatformInternship: Front-End Developer (all genders)Warsaw, Mazowieckie, Poland 11 months agoSoftware ... notified about new Senior Software Engineer jobs in Warsaw, Mazowieckie, Poland.Software Engineer (L5) — Developer

What You'll Do Core Responsibilities: Design and develop robust PHP backend systems using Event ... We're looking for a Senior Backend Engineer with deep PHP expertise to lead the design and implementation ... architecture decisions that shape how we build Conduct code reviews that elevate team standards Bridge backend

eager learner who enjoys understanding how things work and is excited to take ownership of their work.A developer

We’re currently seeking a passionate freelance Senior Cloud Backend Engineer to join our projects ASAP ... intent, you'll have the opportunity to work on diverse IoT projects, leveraging your expertise in backend ... a long-term partnership.What You’ll Do:Build and maintain cloud infrastructure based on AWS.Develop backend ... a week after the interview.Be part of groundbreaking IoT projects, shaping the future of cloud and backend ... If you’re excited about cloud computing, scalable systems, and backend development in innovative projects—this

Backend Rust Engineer - Options Trading – Keyrock Join to apply for the Backend Rust Engineer - Options ... As our technology is based on Rust (backend), Typescript (UI), and Python (data), the ideal candidate

future of data resilience is here - go fearlessly forward with us.We are looking for an experienced Backend

We’re looking for a Senior Backend Software Engineer to help us make it happen. ... Own the full lifecycle: Research, build, deploy, and maintain backend features end-to-end. ... Senior Backend Software Engineer - Build the Future of Railway Compensation in Europe Department: Engineering ... 3: Deliver an MVP (Eligibility Checker pipeline) for a new EU market and contribute to the initial backend ... What sets you apart Experienced backend builder with 4+ years of hands-on development experience, comfortable

What You’ll DoDesign and develop robust, scalable, and high-performance backend services using Go and ... Youll contribute to our core backend systems, playing a pivotal role in designing and implementing highly ... distributed systems, and software design principles.Experience shipping high-quality, production-ready backend

Main backend technologies are C# and .NET , but for many AI projects we are using Python.

We are excited to announce the development of our new Software Development Hub in Warsaw - an important step in our journey of global growth.

Built with Go and deployed on Kubernetes, it enables scalable, reliable, and resilient backend services ... Own the technical roadmap for the backend, turning product requirements into scalable, high-performance ... Excellent communication and collaboration skills, able to coordinate effectively across Backend, Sales ... Responsibilities Spend the majority of your time (around 80%) coding, architecting, and deploying backend ... Collaborate with other teams to align priorities, manage trade‑offs, and deliver reliable backend features

We’re looking for a Senior Backend Engineer (Python) who will join our team. ... What will you do: Design and build backend services in Python (FastAPI) Implement async job execution ... AI agents Ensure stability, observability, and cost-efficient inference About you: 4+ years Python backend

Backend Engineer, AI Noa Notes (100% remote-friendly within Poland) 2 days ago Be among the first 25 ... Design and develop backend systems focusing on scalability, reliability, and observability. ... Qualifications You're a great fit if you have: 4+ years as a backend engineer building systems that

end-to-end: from shaping and refinement through build, release, and impact review.Design and develop backend ... context-switch often.That's a feature for some, a bug for others.About the RoleWe're looking for a Backend ... trade-offs, propose solutions, and drive day-to-day technical decisions.You're a Great Fit If You Are:A backend

Qualifications You're a Great Fit If You Are:A backend engineer with 4+ years of experience building ... end-to-end: from shaping and refinement through build, release, and impact review.Design and develop backend ... context-switch often.That's a feature for some, a bug for others.About the RoleWe're looking for a Backend

(or 3+ years with proven, exceptional AI-driven impact).Strong professional experience in building backend ... order management, and payment processing within the platform.Key Requirements6+ years of professional backend