693 backend developer English-speaking jobs in Wrocław

Get introduced to the latest tech stack and join our team as a BACKEND DEVELOPER to create unique projects

Senior Backend Developer to support R&D efforts in drug discovery and development. Responsibilities include implementing the technical roadmap, maintaining platform functionalities, and building and managing deployments. Must have experience with Python, AWS services, RESTful APIs, and CI/CD pipelines.

, Backend Developer , or Integration Developer role Strong development experience in Python Good hands-on ... / front-office Requirements: 5 years of experience in software engineering, ideally in a Fullstack Developer ... across investment systems Project description: We are looking for an experienced Aladdin Fullstack Developer

Application Engineer (intermediate backend developer) Job location: hybrid (Warsaw, Cracow, Gdansk, ... Key Responsibilities Strong hands‑on experience with Java and backend development Experience with

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... systems and participate in incident analysis when needed Must have Strong experience with Python (backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend

with core insurance systems Strong knowledge of Java and backend development Experience with ... Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands‑on experience with EIS Digital Insurance Platform Experience working ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... German language skills Project description: We are looking for an experienced EIS Senior Developer

developer experience. ... About the Role We're experiencing significant growth and are looking for a Senior/Staff Backend ... Build and maintain backend services and APIs that power Kick’s core product to ensure systems are secure ... This is an in-person role focused on owning and evolving our backend services to create a modern, AI-native ... looking for someone with 5-10+ years of experience designing, building and operating production backend

We are currently looking for aBackend Developer (Mid) Location: Wrocław, ul. ... life cycle What we expect from you: A minimum of 3 years of professional experience as aSoftware Developer

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

Mission & Responsibilities As a Senior Fullstack Developer, you will design, build, and maintain modern ... profiles will not be considered) Senior-level hands-on developer (not a manager or lead) Experience ... (authentication, identity management) Maintain technical documentation Share best practices within developer ... You will work hands-on across both backend and frontend, contributing directly to software development ... Key Responsibilities Design, develop, and maintain fullstack applications (backend-focused with modern

Summary: The Senior .Net API Developer role focuses on developing and maintaining the Nordic commercial ... The primary goal is to lead initiatives in backend API development while maintaining high standards of ... Rate: 160-180 zł/day VAT Responsibilities: Design and implement new external partner REST APIs Lead backend ... standards Participate in agile ceremonies and technical discussions Key Requirements: Senior-level backend

We are looking for a Backend Developer to join an international product team building a large-scale internal ... Developer; Excellent knowledge of Kotlin and Spring Boot , with a solid understanding of SQL (PostgreSQL ... You might be the perfect match if you are / have: At least 5 years of experience working as a Backend ... cross-functional team with Frontend Developers, UX Designers, and a Product Owner, contributing to backend ... renumeration: B2B: 110 – 145 PLN net/hour VAT Key Responsibilities: Design, develop, and maintain backend

looking for aBackend Developerto joinSupono Holdings LTDand help us build fast, reliable, and scalable backend ... What We’re Looking For 4+ years of backend development experienceStrong experience designing and building ... How We Work Projects move fast— often from scratch to launch within 2–7 daysYou may be asked to start backend ... clarity, and accountability Nice to Have Experience integrating AI / ML APIsFamiliarity with scalable backend

We’re looking for a skilled and proactive Senior Full Stack Developer with strong expertise in Java and ... , you'll take part in designing and building scalable web applications end to end - from robust backend ... requirements: 2–3 days per week from the Warsaw office Strong knowledge and hands-on experience in backend

Role As a Backend Developer, you will: Build and modernize backend services using ASP .NET Core

We are looking for an experienced Python Developer responsible for developing and maintaining backend ... Key Responsibilities Design, develop, and maintain scalable backend applications using Python Build and ... related fields, or equivalent experience Nice to have: Experience in creating, testing, and maintaining backend

business applications and scalable backend solutions. ... We are looking for an experienced Python Developer / Oracle Programmer to join a team delivering enterprise-grade ... Build and maintain backend solutions using Python , PL/SQL , and shell scripting.

In this role, you will work across the full technology stack, contributing to both backend and frontend

We obsess over backend quality because we're building the quality layer for AI itself. ... As a Backend Engineer at Shelf, you'll architect and build the distributed systems that make enterprise

GitHub Contribute to documentation, testing, code quality and engineering best practices Support developer ... MySQL REST APIs, backend integrations Backend test automation (e.g. ... The project focuses on building and maintaining a robust backend platform — developing new services, ... PHPUnit) AWS GitHub, CI/CD Design, build and maintain scalable, secure backend services using ... Start: within 2–3 weeks Duration: long-term project Team: cross-functional engineering team (backend