9698 backend developer English-speaking jobs in Poland

leading global R&D services companies with more than 11,000 professionals, is looking for Senior Python Developer ... leading global R&D services companies with more than 11,000 professionals, is looking for Senior Python Developer ... Minimum 5 years of backend development experience  with Python 3 . ... The role is backend-focused, with a strong emphasis on building scalable, secure, and high-performance ... The role is backend-focused, with a strong emphasis on building scalable, secure, and high-performance

Job Title: Backend Software Developer-mid Location: Remote (European Time Zone) Employment Type: B2B ... About the role: We are seeking a Backend Software Developer to join our fully remote team spread across ... Development of backend services (.NET 8+) – various APIs and Data Processing.

For our client, we are looking for a Senior Python Backend Developer.Join a dynamic, international team ... teams to meet user and product requirements.OverviewResponsibilitiesBuild backend services and digital ... You will build robust backend microservices and maintain software systems while collaborating with cross-functional

We are looking for a Python Developer to join our team and contribute to the development of web and mobile ... If you enjoy solving complex problems and building scalable backend solutions, we’d love to hear from ... ResponsibilitiesDeveloping and maintaining the backend for web and mobile applicationsDesigning and implementing

As a Data-Focused Backend developer, you will own the full arc from idea to impact. "End-to-end" ... Invest, SD Solutions is looking for a talented Senior, research-oriented Data Engineer / Data-Focused Backend ... developer who can take a feature idea from concept through research, data validation, modeling approach

Sr Java Developer with IRS MBI Clearance. Location: Remote. ... We are looking for a talented and experienced Full Stack Developer to join our team. ... Responsibilities: Develop and maintain Backend Microservices applications using Java Work with other ... You will be responsible for developing and maintaining Backend Microservices applications, working closely ... Qualifications: Bachelor's degree in computer science or a related field 5+ years of experience in Backend

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Dear Consultant, We are searching for a Backend Developer who will be responsible for building and ... Backend Developer (PySpark + Python, Azure) Location: Gdynia, Poland (1 day/week onsite) Contract

We’re seeking, on behalf of our client, an experienced Senior Java Backend Developer to join their fast-paced ... Maven, Jenkins or similar build automation tools Roles and Responsibilities: Designing and implementing backend

We’re seeking, on behalf of our client, an experienced Senior Java Backend Developer to join their fast-paced ... Maven, Jenkins or similar build automation tools Roles and Responsibilities: Designing and implementing backend

We are looking for a Microsoft Dynamics Developer to join a technical team delivering solutions built ... The role focuses on developing platform extensions, integrations, and scalable backend logic using modern

Remote Type B2b /Employment contract Roles and Responsibilities A Java Tech Lead with a strong focus on backend ... with Principal Engineers, other Tech Leads, and the Head of Engineering to develop and maintain our backend

Developer you will lead the design and development of payment service features in close collaboration ... Role Mode-Hybrid-2 Days from Warsaw, Poland Duration: 12 months Type-B2B Role Description As a Senior Backend

Full-Stack Developer (Python / React) Location: Kraków, Poland Work Model: Hybrid (6 days per month in ... team and support the development and maintenance of modern backend and frontend applications. ... the office) About the Role We are looking for an experienced Full-Stack Developer to join our enterprise ... Key Responsibilities Design, develop, and maintain backend services using Python (FastAPI) Build and

About the Role We are looking for a Senior Angular Developer to join a long-term project within the financial ... standards and processes Requirements 5–6 years of professional experience as a Front-end / Angular Developer ... The role involves close collaboration with backend teams, product owners, and architects in an international ... at least B2/C1 level Nice to Have Experience in financial, banking, or fintech projects Knowledge of backend ... quality through testing (unit, integration) and best practices Collaborate with cross-functional teams (backend

About the Role We are looking for a Senior Angular Developer to join a long-term project within the financial ... standards and processes Requirements 5–6+ years of professional experience as a Front-end / Angular Developer ... The role involves close collaboration with backend teams, product owners, and architects in an international ... least B2/C1 level Nice to Have Experience in financial, banking, or fintech projects Knowledge of backend ... quality through testing (unit, integration) and best practices Collaborate with cross-functional teams (backend