624 backend developer English-speaking jobs in Belgium

Curiosity about emerging technologies (AI, infrastructure, developer tools). ... Strong proficiency in TypeScript for both frontend and backend development. ... features across a modern TypeScript ecosystem (React + Module Federation frontend, NodeJS serverless backend

Requirements 5+ years of experience in backend development, primarily with Java. ... Key Responsibilities Design, develop, and maintain high-quality backend services using Java. ... : Laakdal - Hybrid – 3 days onsite Type: Full-time About the Role We are looking for a Senior Java Backend ... The ideal candidate is passionate about building scalable backend systems, experienced in cloud-based ... Requirements Requirements 5+ years of experience in backend development, primarily with Java.

Senior ERP Developer - Microsoft Dynamics 365 As a Senior ERP Developer within #SECO's IT team, you

We want you to be a part of our team, from Brussels, as an ERP-Odoo Developer.

Tasks and Responsibilities We are looking for a Low-Code Developer to help strengthen and expand our

Your Role As a Software Developer, you work across different layers of our technology stack to build

re working with a fast-growing SaaS company based in Leuven, who are looking for a skilled Front-end Developer

Splunk Developer – Banking – Belgium/Hybrid Daily rate: €600 - €800 Duration: 6 – 12 months Location: ... Brussels Start: Now Hybrid: 8 days per month in office My new client is looking for Splunk Developer

Frontend engineer to build and maintain scalable web applications using JavaScript/TypeScript, React, Svelte, and related technologies. Design and ship a user-friendly interface for an AI-driven logistics stack.

MULESOFT DEVELOPER – BRUSSELS – 12 MONTHS+ My client in Brussels are currently searching for a freelance ... Mulesoft Developer that can help effectively integrate their existing application landscape onto their ... MuleSoft Certified Developer Fluent English and must have right to work in Belgium as a freelancer Location

Nice to Have: Experience with SDKs, developer tools, or API-driven platforms Knowledge of PDF, Office ... Continuously improve test automation coverage across web, mobile, and backend services. ... automated testing frameworks that support our document processing products across web, mobile, and backend

Senior Front-End Engineer to own and evolve the React-based architecture of a SaaS fintech platform. Collaborate with CTO on technical strategy, lead architectural decisions, and mentor developers.

Job Title: Senior Qt Developer / UI Engineer (Freelance) Role Overview For our client, we are looking ... for a Senior Qt Developer / UI Engineer to join a long-term project in Brussels on a freelance contract

Oracle Database Developer Location: BRUSSELS (3 days/week on-site at the client office | 2 days working ... in CICD pipeline and DevSecOps approach Technical certifications ServiceNow Certified Application Developer

SAP ABAP Developer – Freelance (Brussels, Belgium) For a customer within the pharmaceutical and life ... sciences sector, we are looking for an SAP ABAP Developer to join on a long-term freelance basis.

Software Engineer/Computer Scientist to develop a cloud-based GenAI platform for high-fidelity flow simulation. Responsibilities include designing, building, and maintaining the platform, developing agentic AI models, and staying current on AI & CAE advancements. Requires strong Python skills, experience with cloud infrastructure, user interface design, and LLM ecosystems. PhD or MSc in a relevant field is required.

Title - Full Stack Developer Language - English Location - Brussels, Belgium Duration - Minimum of a ... - Hybrid Experience - Minimum of 6 years Description: We currently have a vacancy for a Full Stack Developer

Role Overview We are looking for a Senior .NET Developer who will take full ownership of designing and

Development of back-end website applications. integration of user-facing elements developed by a front-end developer

Your role As an SAP BTP Developer, you play a key role in designing, developing and supporting innovative ... sharing and continuous improvement initiatives Your profile Min 3 years of experience as an SAP BTP Developer