285 backend developer English-speaking jobs in Gdańsk

We're looking for a Backend Developer (Node.js). ... What You’ll DoDevelop and integrate systems in various backend APIs and services, ensuring seamless functionality ... multiple projects, focusing on AWS cloud environmentsRequirementsMinimum of 3-5 years of experience as a Backend

Java Backend Developer (Microservices) Miejsce pracy: GdańskTechnologies we use Operating systemWindows ... Linux About the project Job Title: Java Backend Developer Location: Warsaw or Gdansk, 1-2 days ... Product, Test, DevOps, and Agile/Scrum teams This is how we organize our work Team membersbackend developer

Our client needs the support of an experienced Java Backend Developer to help build a brand‑new greenfield ... Scope of responsibilities Build and evolve a modern backend using Java 21 and Spring Boot Design and ... long‑term maintainability Requirements At least 8 years of experience working with Java, ideally on backend

. - Join the Core team as a Senior Backend .NET Developer and build modern solutions based on GraphQL ... Integrate backend solutions with Azure services . ... technological challenges, values ​​code quality, and wants to have a real impact on the architecture of backend

Senior Java Developer (Java, Spring Boot, Microservices) Position Overview We are looking for a Senior ... Java Developer to join our team in Poland and contribute to the development of highly scalable fintech ... Requirements 3–5 years of professional backend development experience. ... Proven experience building and maintaining backend services and APIs at scale. ... Responsibilities Design and develop backend architecture for fintech products and platforms.

We are looking for a Mid/Senior Fullstack .NET Developer to join a long-term project for our Norwegian ... Your qualifications: Must-have 5 years of experience as a .NET Developer with TypeScript Excellent development ... The role is backend-heavy (~65%), with additional involvement in architecture, technical analysis, and ... Frontend: React, TypeScript z NestJS, NextJS Backend: .NET and Node.js Infrastructure: AWS Architecture ... skills in C# Fullstack experience with React, NestJS, NextJS Experience building Web APIs and backend

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

Developer with a pragmatic, end-to-end mindset - someone who is not afraid to step into frontend territory ... complex financial instruments and calculations in a fintech environment , building and maintaining backend ... Responsibilities you'll have Design, develop, and maintain robust backend services and APIs in Java Deliver ... combined with continuous growth Autonomy and high‑quality collaboration Project We are looking for a Java Backend ... end-to-end features independently - from backend logic to frontend implementation (e.g. generating monthly

Participate in backend architecture and technical decisions. ... Svitla Systems Inc. is looking for a Senior Node.js Developer with AWS for a full-time position (40 hours ... Responsibilities Develop and maintain backend services in Node.js. ... Requirements 4-5 years of experience as a Back End Developer with Node.js and NestJS (for complex services ... Understanding of data-heavy backend systems (aggregation, querying, performance).

About the Client We are looking for an experienced Backend Developer (with SAP BTP ) who will join a ... What you will do · Design, develop, and maintain scalable backend services using Node.js and TypeScript ... FDA/EMA guidelines) and end-to-end system integrity What we are looking for · Strong experience in backend ... and HANA Cloud · Solid understanding of asynchronous programming , event-driven architectures, and backend ... Develop cloud-native applications on SAP Business Technology Platform (Cloud Foundry / Kyma) · Integrate backend

number of recruitment projects we undertake for our partners, we are currently looking for: Senior Java Developer ... Responsibilities: Design and build a backend Java platform for the STP Lending Manager application from ... GitHub Copilot) to improve development efficiency and code quality Take clear ownership of backend components ... shaping architecture and core technical solutions from an early stage Develop a scalable and maintainable backend ... working with JPA Experience using Maven Experience with Liquibase for database schema versioning Strong backend

We are seeking a Senior Full Stack Developer who thrives in fast-paced environments and takes full ownership ... Own end-to-end development of the customer-facing dashboard, including both frontend (React) and backend ... development with React, delivering production-ready, high-performance interfaces Architect and implement backend

build and enhance next-generation trading and backend platforms . ... We are looking for an experienced Senior C++ Developer to join our client’s engineering team and help

This is a single-developer project , where you will work closely with the client's internal teams and ... laboratory stakeholders to clarify requirements, define scope, and improve existing backend processes ... Position: Senior Backend Engineer (Java / Architecture) Contract: Freelance / B2B – Remote (EU Only) ... We are looking for a Senior Backend Engineer with strong architectural skills to join a long-term project ... on the project Refactor and modernize legacy backend systems Improve and extend existing microservices

Nice to have: hands-on coding experience (preferably TypeScript/NestJS or similar backend stack), familiarity ... You will be: owning the product vision and roadmap for a developer-focused platform (PaaS-like) in the ... Your profile: experienced Technical Product Owner, Tech Lead, or similar role in developer platforms ... translating complex infrastructure concepts (Kubernetes, cloud, containers) into simple, intuitive developer ... collaborating on infrastructure design across AWS, Kubernetes, and container-based workloads, shaping developer

We are looking for a Mid/Senior Fullstack .NET Developer to join a long-term project for our Norwegian ... requirements-expected : 5+ years of experience as a .NET Developer with TypeScript Excellent development ... The role is backend-heavy (~65%), with additional involvement in architecture, technical analysis, and ... Frontend: React, TypeScript z NestJS, NextJS Backend: .NET and Node.js Infrastructure: AWS Architecture ... skills in C# Experience building Web APIs and backend services Good understanding of multithreading

Type: Full-time Level: Senior Duration: 4 months Start: ASAP We are looking for an experienced Senior Backend ... Responsibilities Design and build backend services responsible for large-scale event processing Optimize ... enjoys solving hard scalability problems , working with distributed systems, and building resilient backend ... scalability, fault tolerance, and observability Core Skills Strong experience with Python as a primary backend ... microservices architecture and distributed systems Proven experience building high-throughput, resilient backend

Their developer experience is your responsibility. ... direction of our backend platform while remaining 100% hands-on in the code. ... About the role We're looking for a Senior Backend Architect with deep Go expertise to lead the technical ... Must-have 8 years of backend engineering experience, with 4 years shipping production Go. ... Set the architectural direction for the backend platform — service boundaries, communication patterns

We are looking for Scala Developer on behalf of our client: Work mode: Remote Contract: B2B contract ... Remote work Tech stack: Scala React / Node AWS Kubernetes (K8S) Key responsibilities: Build and enhance backend ... onboarding of new technical resources by sharing best practices and tooling Requirements: Proven Scala/backend

As a Fullstack Developer, you will play a key role not only in delivering clean, scalable, and maintainable ... Build scalable, maintainable, and high-performance backend services Develop modern, responsive, and ... Responsibilities Design and develop fullstack solutions (backend and frontend) within a greenfield project