65 frontend developer English-speaking jobs in Brussels

The role We are looking for a Front End Developer with strong expertise in Angular and modern web technologies ... Git) Required Experience & Qualifications Minimum 5 years proven experience as a Front End Developer

Python / React Developer Job Overview Seeking an experienced engineer to develop and maintain an AI-based ... Develop responsive frontend components using React, JavaScript, CSS, and NX for micro-frontend architectures ... Responsibilities include creating backend services, AI agent features, frontend components, and DevOps

Backstage Lead Developer Industry: Energy / Utilities (Electricity Transmission & Infrastructure) About ... & backend) Backend & Frontend, 4+ years with Node.js 3+ years with React DevOps & Cloud Experience with ... technical documentation (APIs, interfaces, configs) Platform Extension & Customization Enhance both frontend ... experience with Backstage (design, customization, maintenance) Strong experience with plugin development (frontend ... architecture and design decisions Backstage Plugin Development Develop and maintain custom Backstage plugins (frontend

Lead Developer (Backstage) – Energy Sector – Brussels – Freelance / CDI Full‑time Join a high‑impact ... Within this context, the service contributes to the evolution and operational excellence of an internal developer ... European energy landscape is undergoing significant transformation, requiring scalable, secure, and developer‑friendly ... Design & Development Design, development, testing, and documentation of custom Backstage plugins (frontend ... preferably for platforms or integration‑heavy environments At least 3 years of experience developing frontend

the CTO to evolve a multi-tenant B2B SaaS streaming platform Building and maintaining features across frontend ... and reliability as new clients and features are added Contributing to architecture decisions across frontend

software that matters, contributing hands-on to features and improvements across a .NET backend and React frontend

Work closely with the frontend, product and the founders to deliver the best customer experience. ... Founder interview (60min, in-person) Interview with our Frontend lead and a Spott founder to assess your

Responsive & adaptive design Frontend performance Integrating frontend applications with backend APIs ... You will work across frontend and backend, building features, investigating technical issues, improving ... Support the CTO in designing and evolving our product architecture across the frontend, backend, and ... Accessibility & Quality Monitor and improve the performance and reliability of the platform, including frontend ... Memcache) Message Queues - Event Driven Architecture Relational databases such as MySQL / PostgreSQL Frontend

registries Docker Compose At least 2 years of experience in full-stack development: Backend: C#, .NET Frontend

Job Title: ServiceNow Developer Location: Brussels, Belgium Contract Type: [Permanent or Freelance] Start ... Date: ASAP About the Role We are looking for a talented ServiceNow Developer to join a dynamic and international

Integration Developer We are supporting a new assignment for an experienced Integration Developer to

ACENSI is looking for a Medior .NET Developer - Electricity Markets for one of their clients based in ... the Energy Sector in Brussels : We're looking for a highly skilled .NET Developer (minimum 5 years ... problem-solver who enjoys technical challenges · Someone who values teamwork and clear communication · A developer

for a skilled Sitecore Developer with a minimum of 5 years of experience. ... Job Overview: Sitecore Developer For our client active in the rail transportation sector, we're looking

JAVA DEVELOPER – BRUSSELS – 12 MONTHS+ My client is seeking a highly skilled Freelance Java Developer

Salesforce Developer: Complex Builds Only For a customer of mine I am looking for a Salesforce Developer ... What You Bring Solid experience as a Salesforce Developer (Apex, LWC, Flows).

development); 3 years of experience in development of complex information systems; 3 years of experience in frontend

GIS Developer opportunity with NATO Communications and Information Agency (NCIA) | Brussels, Belgium ... We're looking for an experienced GIS Developer to join a high-impact team supporting NATO Communications

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.

Role & Mission As a Business Developer, you play a key role in expanding DynaFin’s market presence. ... To support our growth ambitions, we are looking for an experienced Business Developer who can understand

Your Role As a Developer at Bingoal, you will be responsible for the discussion, design and development ... Bingoal is a dynamic, international and ambitious company looking for passionate experienced Full-Stack Developer