54 javascript English-speaking jobs in Brussels
Python Developer
- Satellit
- Brussels
- March 20
Skills and Competences Python FastAPI RabbitMQ SQLAlchemy React JavaScript CSS SAML OAuth EntraId Pytest ... Develop responsive frontend components using React, JavaScript, CSS, and NX for micro-frontend architectures
Freelance Frontend Developer
- ARHS Group
- Brussels
- March 22
applications using Angular Build responsive, high‐performance user interfaces using HTML, CSS, and JavaScript ... front‐end best practices and standards Required Technical Skills Angular 14 (latest versions preferred) JavaScript
Senior Software Engineer
- Vivid Resourcing
- Brussels
- March 22
and raise overall code quality Requirements: 5+ years of experience as a Software Engineer Strong JavaScript
Geographic Information System Developer
- NCIM
- Brussels
- April 4
Develop and deploy web-based GIS applications using modern frameworks • Work with ArcGIS Maps SDK for JavaScript
UX/UI Engineer (Angular)
- Q1 Technologies, Inc.
- Brussels
- April 2
professional experience of 15 years; Minimum 4 years of specific expertise working with Angular and Javascript ... frameworks and standards such as HTML, XHTML, CSS and jQuery development, W3C, accessibility, SEO, JavaScript
User Experience Designer
- Response Informatics
- Brussels
- April 1
professional experience of 15 years; Minimum 4 years of specific expertise working with Angular and Javascript ... frameworks and standards such as HTML, XHTML, CSS and jQuery development, W3C, accessibility, SEO, JavaScript
Dotnet Full Stack Developer
- Thrive IT Systems
- Brussels
- April 3
of 15 years; Extensive years of specific expertise in .NET; Hands on years of specific expertise in JavaScript
GIS system developer
- NCIM
- Brussels
- April 4
Develop and deploy web-based GIS applications using modern frameworks Work with ArcGIS Maps SDK for JavaScript
UX/UI Engineer
- Sloka IT Solutions
- Brussels
- April 2
professional experience of 15 years; Minimum 4 years of specific expertise working with Angular and Javascript ... frameworks and standards such as HTML, XHTML, CSS and jQuery development, W3C, accessibility, SEO, JavaScript
ALT2026-0221 - Application/Cloud Architect
- Altherias
- Brussels
- April 5
Security, Hibernate Solid expertise in front-end tools and frameworks such as Angular 17, HTML5, CSS, JavaScript
.NET Full-Stack Developer
- VBeyond Corporation
- Brussels
- April 3
15 years; At least 5 years of specific expertise in .NET; At least 5 years of specific expertise in JavaScript
Full Stack Developer (FSD) with expertise in digital distributed infrastructures
- youdidIT for projects at European Commission/European Patent Office
- Brussels
- March 13
Data Integration Engineer (ERP)
- SystemsAccountants
- Brussels
- March 29
Experience with JavaScript, Python, or similar scripting languages. ... Build and refine REST/SOAP API connections using JavaScript‐based scripting.
Part-time Freelance Frontend Developer
- ARHS Group
- Brussels
- April 1
front‐end best practices and standardsRequired Technical SkillsAngular 14 (latest versions preferred)JavaScript
Python Developers
- Satellit
- Brussels
- April 2
test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript
Python Developer Contract
- Satellit
- Brussels
- April 1
test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript
Contract Python Developer
- Satellit
- Brussels
- April 1
test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript
Python Engineer
- Satellit
- Brussels
- April 1
test suites with Pytest to ensure software quality.Develop responsive frontend components using React, JavaScript
Frontend Developer (Part Time)
- ARHS Group
- Brussels
- April 1
front‐end best practices and standardsRequired Technical SkillsAngular 14 (latest versions preferred)JavaScript
Lead Quality Engineer
- NEBIRU
- Brussels
- April 4
environments (e.g. finance, payments) Interest or experience in AI-driven testing approaches Knowledge of JavaScript


















