270 backend developer English-speaking jobs in Belgium

Backend Developer (Java / Symfony Migration) About Us At MACS, we've built an in-house ERP system ... The Role We're looking for a Backend Developer who loves tackling technical challenges and driving ... This isn't just another backend role. ... Support and extend the existing Symfony backend when needed. ... What We're Looking For 4+ years of backend development experience.

Senior .Net Developer Job Overview Seeking a senior software developer to contribute hands-on to ... with strong backend experience Proven ability to work on complex, business-critical systems Strong ... English Finance. .NET ALM/DevOps (Git, VSTS, pipe release) Qualifications Minimum 8 years of backend ... Azure Kubernetes Service (AKS) Redis Protobuf, MessagePack Profile Expected Senior software developer

As our platform grows, we are expanding our engineering team with a Senior Developer who loves solving ... Your Impact As a Senior Developer, you will help shape the technical foundation of Docbyte Vault. ... You'll work closely with our CTO to design and build: high-performance backend services secure and ... What You'll DoDevelop backend or fullstack features for Docbyte Vault Contribute to architecture ... or fullstack developer Strong in Java Experience with REST APIs, databases (MongoDB preferred), CI/CD

Lead Backend Developer will conduct product research, create deliverables such as user flows and prototypes, and communicate UX insights to cross-functional teams. Requires a portfolio demonstrating end-to-end customer journeys, 5+ years of design experience, and proficiency in design tools like Figma and Photoshop.

We are looking for a frontend developer specialized in React.JS to design, build, and maintain modern ... , scalable web applications. you will work closely with product owners, UX designers, and backend engineers ... coding standards Use GitLab for Version Control, merge requests, and CI/CD pipelines Collaborate with backend ... in Computer Science, Software Engineering, or equivalent experience Proven experience as a Frontend Developer

Build and maintain backend services, integrations, and business logic using AWS-native tools. ... AWS Developer - Brussels, Belgium - onsite 3 days per week You must be ok to work on site 3 days per ... ASAP start As a Senior AWS Developer, you will help modernize customer communications by building a

Date: ASAP Core Responsibilities Design, develop, and maintain full-stack applications using Java (backend ... We're looking for an experienced Full-Stack Developer (Java + React) to join a major organisation ... Logistics Position: Freelance Full-Stack Developer – Java & React Duration: 12-month contract (with potential ... Essential Skills & Experience Strong professional experience as a Full-Stack Developer using Java (Spring

(2 days / week on site) | Permanent Contract (CDI) or freelance eXalt is recruiting a Senior .NET Developer ... Your responsibilities will include: Designing, developing, and maintaining backend applications in C# ... stability Producing and maintaining technical documentation Technical skills : C# / .NET (mainly backend

You will work in a team delivering features end-to-end, including: Backend development in a cloud environment ... Close collaboration with frontend teams (web & mobile) Role & Responsibilities: As a Senior Java Developer ... to API automation testing Required Experience: Minimum 6 years of relevant experience as a Java developer ... requirements into high-quality code Design, build, and maintain high-performance, reusable, and reliable backend

As a skilled Java Developer, you would join a team composed of internals and externals. ... in a team that develops features E2E, including the frontend parts in a mobile application and the backend ... quality code Designing, building, and maintaining high performance, reusable, and reliable applications Backend

Lead Full Stack DeveloperASP.NET MVC SQL Server Overview Lead Full Stack Developer with deep hands-on ... Collaborate with UI/UX teams to integrate backend services with modern front-end frameworks. ... Architecture & Design Design scalable, secure, and high-performing backend and frontend solutions using ... problem-solving and ownership mindset Certifications (optional but beneficial) Microsoft Certified: Azure Developer

Developing backend services and supporting data processing flows. ... Requirements You have at least 4 years of professional experience as a Java developer .

Guide the integration developer on backend logic and data structures for AI workflows. ... Integrate AI into existing backend workflows for speed, accuracy, and maintainability. ... Work closely with the integration developer to embed AI services in the platform. ... You will complement the PM / user expert (domain knowledge + project steering) and the integration developer

Contributions to open‐source projects or active involvement in developer communities. ... Requirements 10+ years of experience as a full stack or backend engineer. ... Work across the stack, contributing to frontend features (Vue.js) and backend services (PHP/Symfony).

As a backend developer you are responsible for creating a fast and scalable backend. ... On a Daily Basis You Design and implement backend functionality to support a platform for managing machine

As a skilled Java Developer, you would join a team composed of internals and externals. ... in a team that develops features E2E, including the frontend parts in a mobile application and the backend ... quality code Designing, building, and maintaining high performance, reusable, and reliable applications Backend

Must Have Skills At least 6 years of professional experience in backend development.

Start date: Around 05 January 2026 We are looking for a highly senior Fullstack Developer to join a fast-paced ... Incrementally improving the frontend UI Optimising and extending Shopify API integrations Enhancing backend

Ensure smooth integration of front-end code with backend services. ... Frontend Developer B2B Contract for 1 year and possible extensions Brussels Onsite 2 or 3 days/week ... with Vite for fast bundling and development environment setup, ensuring rapid build times and optimal developer

Maintain, architect and extend the frontend and backend of our main app.