2687 backend developer English-speaking jobs in Warsaw
IFS Technical Developer (freelance)
- PwC Polska
- Warsaw
- July 15
(F# / C#) - Brand Payment Enablement Manager - Engineering Support Senior Backend Developer (.NetCore ... Warsaw, Mazowieckie, Poland 11 months ago Front-end Developer (React / TypeScript) Fullstack Developer ... Join to apply for the IFS Technical Developer (freelance) role at PwC Polska 4 days ago Be among the ... first 25 applicants Join to apply for the IFS Technical Developer (freelance) role at PwC Polska We help ... We are looking for: IFS Technical Developer Your future role: Implementation:Execute and integrate IFS
Full Stack Engineer (Python&React)
- Altamira
- Warsaw
- August 1
(100% zdalnie) Senior Fullstack Developer (Frontend Oriented) We’re unlocking community knowledge in ... for a Full Stack Engineer with expertise in data analysis and visualization to bridge frontend and backend ... Required Skills & Technologies Programming: Python, TypeScript Backend: FastAPI, Pydantic, Pandas, PostgreSQL ... PLN10,000.00-PLN16,000.00 11 months ago Warsaw, Mazowieckie, Poland 10 months ago Frontend Angular Developer
Senior Full-stack Engineer
- Astek Group
- Warsaw
- July 7
Backend: Java with Spring framework (50% of tasks). Proficient in SQL and DevOps tools. ... Budget: UoP: 22000 PLN gross / month Position Overview: Join ASTEK Poland, as a Fullstack Developer in ... (all genders) Software Engineer, Early Career, Cloud AI Python Backend Junior Software Engineer - Remote ... | React | Web team Full-Stack Software Engineer (L4/5) - Enablement Apps Team Internship: Front-End Developer
Full Stack Engineer
- Beewise
- Warsaw
- August 2
Software Engineer (L5) — Developer Platform Internship: Front-End Developer (all genders) Software Engineer ... Take a leading role in designing and implementing complex cloud, backend, and front-end applications ... Warsaw, Mazowieckie, Poland 11 months ago Software Engineer, Early Career, Cloud AI Senior Full Stack Developer
Senior Software Engineer (Full Stack) for Investment Operations
- SimCorp
- Warsaw
- July 11
operations in the Reconcile & Lifecycle Product Area and composing a new scrum team with frontend and backend ... The ideal candidate has experience with frontend and backend solutions, preferably including cloud migrations ... Senior Software Engineer, Titan Platform Senior Software Engineer, Features, Chrome Identity Senior Backend ... (Web) Senior Full Stack Developer (Remote, Contract) Senior Software Engineer, Gemini Code Assist Senior ... Developer (.NetCore) - Brandsplace Senior Software Engineer, Infrastructure, Google Cloud We’re unlocking
FullStack Developer JavaScript AWS
- ITDS
- Warszawa
- June 3
multi-region, customer-facing application deployments Experience implementing security best practices in backend ... With a strong focus on developer experience, automation, and code quality, this is a high-impact opportunity ... preferred) Exposure to observability tools such as DataDog or similar platforms Passion for improving developer ... platform reliability through observability and SRE best practices Automate operational tasks to improve developer
Senior Frontend Engineer - App Core Team
- Text SA
- Warszawa
- July 12
Working with infrastructure teams to define infrastructure tailored to our workflows Improving the Developer ... Collaborating with backend teams to design services that meet our needs. ... Aren’t afraid to peek into backend code (Go) to debug or understand how things work. ... That means developing and maintaining a solid frontend and backend architecture that enables offline
SAC Developer
- Solid Company
- Warsaw
- July 18
Warsaw, Mazowieckie, Poland 11 months ago Python Backend Junior Software Engineer - Remote 4 days a week ... a Senior SAC Developer to join a long-term enterprise transformation program. ... Senior SAC Developer (SAP Analytics Cloud) (Remote from Poland - only) Square One We are looking for ... Referrals increase your chances of interviewing at Solid Company sp. z o.o. by 2x Get notified about new Developer ... $40,000.00 4 weeks ago Warsaw, Mazowieckie, Poland PLN10,000.00-PLN16,000.00 10 months ago Frontend Angular Developer
Mid/Senior Golang Developer
- Polcode SA
- Warsaw
- July 9
Currently, we’re seeking a Strong Mid Golang Developer for our client who is building an innovative platform ... Get ready to: Build and scale modern fintech and payment solutions Design reliable backend services ( ... Strong experience in backend development Advanced knowledge of Golang Proficiency in any statically typed
Backend Engineer with DevOps skills
- ACAISOFT POLAND Sp. z o.o.
- Warszawa, mazowieckie
- July 9
Bash AWS Optional Kubernetes Operating system macOS Linux About the project We are seeking a Backend ... Backend Engineer with DevOps skills Miejsce pracy: Warszawa Technologies we use Expected Python Go Terraform ... end-to-end software solutions, from business analysis, through project evaluation, to UI/UX, Frontend, and Backend
Fullstack Developer
- Pretius
- Warszawa
- August 7
At Pretius we are looking for Fullstack Developer to a development of an internal application for a German ... Role Develop and maintain features in the Essentials application using React and .NET Collaborate with backend
Backend Engineer, SaaS platform
- Veeam Software
- Warsaw
- July 23
Join to apply for the Backend Engineer, SaaS platform role at Veeam Software 2 days ago Be among the ... 10 months ago Warsaw, Mazowieckie, Poland PLN10,000.00-PLN16,000.00 11 months ago Senior Full Stack Developer ... increase your chances of interviewing at Veeam Software by 2x Sign in to set job alerts for “Back End Developer ... first 25 applicants Join to apply for the Backend Engineer, SaaS platform role at Veeam Software Direct ... We are looking for an experienced Backend Engineer to join the Veeam Data Cloud (VDC) engineering team
Staff Backend Engineer - Retention/Sports/iGaming
- LeoVegas Group
- Warsaw
- July 18
As a Staff developer you will have a key role in owning delivery plans and aligning the product importance ... Join to apply for the Staff Backend Engineer - Retention/Sports/iGaming role at LeoVegas Group 1 week ... increase your chances of interviewing at LeoVegas Group by 2x Sign in to set job alerts for “Back End Developer ... ago Be among the first 25 applicants Join to apply for the Staff Backend Engineer - Retention/Sports ... environment, integrating data feeds with our modern trading system and transactional betting platform (UI/Backend
Backend Engineer (Europe)
- Kalepa
- Warsaw
- August 5
Warsaw, Mazowieckie, Poland PLN10,000.00-PLN16,000.00 11 months ago Java Backend Developer - Power the ... Join to apply for the Backend Engineer (Europe) role at Kalepa Join to apply for the Backend Engineer ... Insurance Referrals increase your chances of interviewing at Kalepa by 2x Get notified about new Back End Developer
Software Engineer (Backend): Trading
- BVNK
- Warsaw
- August 1
Join to apply for the Software Engineer (Backend): Trading role at BVNK Join to apply for the Software ... Engineer (Backend): Trading role at BVNK About Us We believe the next generation of financial services ... developer in a trading-focused or similar role, preferably in the FinTech or crypto industry. ... Warsaw, Mazowieckie, Poland $1,500.00-$3,000.00 2 days ago (Junior) Back-end Developer (.NET) | Deloitte ... What we need from you: This role could be a great opportunity if you: Proven experience as a senior backend
Senior Full-Stack Engineer (.NET, React)
- Relativity
- Warsaw
- July 30
Proficiency in .NET Core/.NET 6+ (C#) for backend development. ... Required Technical Skills And Experience 5+ years of professional experience as a Full Stack Developer ... design, develop, and maintain scalable web applications with high-quality user experiences and robust backend ... Software Engineer, Early Career, 2025 Start Software Engineer (L5) — Developer Platform Full-Stack Software ... Develop and maintain modern, scalable web applications using React on the frontend and .NET (C#) on the backend
Senior Developer for Kotlin/Wasm Compiler
- JetBrains
- Warsaw
- July 26
Software Engineer (L5) - Game Lifecycle Engineering Software Engineer, Cloud AI, Early Career Python Backend ... Want to improve the Kotlin/Wasm toolchain’s developer experience. ... We are looking for a Senior Developer with general software engineering skills. ... Join to apply for the Senior Developer for Kotlin/Wasm Compiler role at JetBrains 5 days ago Be among ... the first 25 applicants Join to apply for the Senior Developer for Kotlin/Wasm Compiler role at JetBrains
Python Developer
- Lingaro
- Warszawa
- July 5
What We're Looking For: Proven experience (5 years) as a Backend Developer with a focus on Python ... Tasks: Develop, test, and maintain robust backend applications using Python frameworks like FastAPI,
Fullstack Developer (Java)
- QualityMinds Poland
- Warsaw
- July 9
clients, including both backend and frontend components. ... Join to apply for the Fullstack Developer (Java) role at QualityMinds Poland We are an agile organization ... Position: Fullstack Developer (Java) Scope of duties: Design and develop applications for our international
Senior Java Backend Engineer Core Java Trading Systems
- Bank of Montreal, via Vistulo
- Warszawa
- July 23
This is a fully remote backend Java development role for a developer in Poland . ... Are you a passionate Java developer who thrives on solving complex problems in low-latency, high-throughput ... The Role at a Glance Senior Java Backend Engineer Fully remote for Bank of Montreal (Poland only) Openings ... legacy support role or an outsourced B team 34,000-41,000 zł per month, B2B We’re hiring experienced backend