506 backend developer English-speaking jobs in Belgium

Your Role Develop and maintain high-quality backend applications using Node.js Design scalable APIs and

🏆 As an iOS Developer... You are the creator of smooth and intuitive mobile experiences! ... Collaborate closely with UI/UX designers, Product Owners, and backend developers to seamlessly integrate

🏆 As an Android Developer... ... Collaborate closely with UI/UX designers, Product Owners, and backend developers to seamlessly integrate

You ship product across our React/TypeScript frontend and typed Node backend, set technical direction ... the stack, with strong React and modern frontend (Vite, Tailwind, component-driven UI) Solid Node.js backend

Senior PHP software engineer to develop and maintain the Xodo Sign eSign solution. Responsibilities include implementing new features, improving existing functionality, conducting code reviews, and collaborating with engineers. Requires 5+ years of experience with PHP, MySQL, REST APIs, Docker, and AWS Cloud. Experience with Symfony and SaaS is a plus.

Senior Salesforce CPQ Developer wanted for an international end-user. ... Job description: As a Salesforce CPQ Developer, you will play a pivotal role in the design, development ... Qualifications: · Bachelor's degree in Computer Science or a related field. · Salesforce Certified Platform Developer

with an established company specialised in logistics in the Belgian coastal region to hire an Analyst Developer

OneStream Developer – Insurance Our insurance client is implementing OneStream as its corporate performance ... To support this programme, they are seeking a OneStream Developer (technical profile) to work on a remote

Clipper Developer (Freelance) Our customer in Brussels is looking for a Clipper Developer to support

release preparation Collaborate with UX designers and ensure consistency between front-end portal, backend

We are interested in meeting .NET Developers, C# Developers, Backend Developers and Full Stack .NET Developers

Drive automation across UI, API, integration, and backend layers.

system tasks • Working knowledge of Python for tooling and integration • Familiarity with Java for backend

You will be involved in architectural decisions, backend and frontend development, and continuous product ... Key Responsibilities Design and develop Java backend services using Spring Boot Define and evolve microservices ... improvements Profile / Requirements Profile Proven experience as a Java Software Architect or senior Java backend

Build scalable, maintainable backend systems using FastAPI and modern Python tooling. ... Experience with modern AI developer tools (e.g., Cursor, Claude Code, Copilot, etc.).

Principal ADA Developer Contract Type Freelance Ideal Start Date 01/09/2027 Duration of Contract 9 years ... Atos is looking for a Principal Ada Developer to lead development on high-reliability, safety-critical

Developing scalable backend services with Node.js and TypeScript.

Develop tooling that enables backend teams to manage their own resources in a secure, standardized manner ... Development Lifecycle: Preferably a background in Application Development or a deep understanding of developer

As a RPG/ AS400 Developer/Analyst, you will develop new and maintain/adapt/improve existing IT applications ... Insurance provider across Europe looking to expand their AS/400 Operations & is looking an RPG Analyst / Developer

OneStream Developer – Insurance Our insurance client is implementing OneStream as its corporate performance ... To support this programme, they are seeking a OneStream Developer (technical profile) to work on a remote