Full Stack Engineer Javascriptpython - 619+ vacatures

ARHS Group

ARHS Group is seeking a Senior Java Full Stack Developer in Brussels to contribute to building stable applications in a complex IT environment. You will work within Scrum teams, focusing on technical development and quality of software solutions. Your main responsibilities will include translating f

iBusiness

iBusiness in Brussels seeks a Senior Full Stack Engineer to design and build scalable software applications. In this hands-on role, you'll work independently while collaborating with Product, Design, QA, and DevSecOps teams. Required skills include proficiency in frontend technologies like React, ba

A global risk assessment leader is seeking a Full-Stack Developer to deliver features within a TypeScript ecosystem. You will design scalable, serverless solutions and collaborate with cross-functional teams. Candidates should have substantial experience in TypeScript, responsive applications, and c

Pauwels Consulting

Our client, a leading provider of HR and business solutions, is seeking an engineer to build AI-native features for their modern TypeScript stack. This role involves owning features end-to-end, from prompt design through to scalable infrastructure for production AI systems. Design and ship full-stac

Black Pen Recruitment

A leading IT services firm is looking for a Full stack developer (VueJs, .Net) to join their team. The role is remote, intended for EU candidates, and requires a strong background in software development with at least 8 years of experience. Responsibilities include managing frontend and backend deve

Kwery

Kwery, gevestigd in Beveren-Kruibeke-Zwijndrecht, zoekt een ervaren full-stack .Net Developer voor hun groeiende software consultancy. Je werkt aan zowel backend als frontend projecten met moderne technologieën zoals .NET CORE, C#, JavaScript en Angular. Deze rol biedt de mogelijkheid om je vaardigh

Traveltechessentialist

Overview Our Mission: Lighthouse is on a mission to revolutionize commercial strategy as hospitality’s most powerful AI platform. We transform the world’s largest hotel data network into real-time intelligence that drives action, enabling businesses to make decisions that move revenue. With $370M in

EMW

Deadline Date: Thursday 28 May 2026 Requirement: Microsoft System Centre Stack Engineer (ECAM) Location: Braine-l'Alleud, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 1000 Required Start Date: 6 July 2026 End Contract Date: 31 December 2026 Required Security Clear

OneSource Consulting

Job Title: 12 x Senior Developers - Specific IT Expert Language: Dutch or French, English Location: 1030 Bruxelles, Belgium Duration: 01/06/2026 - 31/12/2027 Work Mode: Hybrid (2 or 3 days onsite per week) Work regime: Full time You can get further details about the nature of this opening, and what

Azumuta

As a Full Stack Engineer, your role will focus on shaping the Azumuta product as part of a team, with growing ownership. Strong full-stack engineers are very welcome. Backend-leaning engineers are equally welcome, because much of what we are building is deeply backend-shaped : AI agents and orchestr

Seidor Group

About The Job We are a large company with a start-up spirit. We organize ourselves into expert knowledge Units that collaborate with each other. About The Job We are a large company with a start-up spirit. We organize ourselves into expert knowledge Units that collaborate with each other. That's why

Sonetas

A Belgian SaaS company seeks a Full-Stack Software Engineer passionate about Java, Spring Boot, and React to help modernize their SaaS platform used by veterinary practices. You will play a key role in ongoing improvements, backend system development, and feature integration for users. The role offe

Engiflex

Engiflex in Brussels is seeking a senior full-stack developer to join their team and contribute to business applications development. You will engage in Java and Angular development, participate in architecture discussions, and take part in Agile ceremonies. The position offers a hybrid working poss

Payflip

A fast-growing startup is seeking a Software Engineer with 3+ years of experience to join their Product team in Brussels. Make sure to apply with all the requested information, as laid out in the job overview below. You'll work with technologies like React and Node.js while collaborating with experi

Church International Limited

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.js and React, backend frameworks like Python and Fas

Payflip

A fast-growing startup is seeking a Software Engineer with 3+ years of experience to join their Product team in Brussels. You'll work with technologies like React and Node.js while collaborating with experienced engineers in a culture that values transparency, eagerness to learn, and ownership. Join

Church International Limited

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. Candidates should take the time to read all the elements of this job advert carefully Please make your application promptly. This remote position requires at least 8 years of expe

Madison Recruitment

Madison Recruitment zoekt een medior/senior Full Stack .NET/Angular Developer voor hun klant in de zorgsector. Je werkt in een hybride omgeving met een combinatie van kantoor en thuiswerk. De rol vereist ervaring met .NET, Angular en AWS. Het aanbod omvat een competitief salaris dat afhankelijk is v

A tech company based in Belgium is searching for a highly skilled Full Stack Developer. The ideal candidate will excel in both front and back end programming, ensuring application responsiveness, and collaborating with graphic designers. Key qualifications include a degree in Computer Science and pr

Enzo Tech Group

Enzo Tech Group is looking for the first AI-focused engineering hire in West Flanders. In this full-time role, you will build full-stack applications, design scalable systems, and work with modern AI tools, shaping the future of AI-enabled software. The position emphasizes software engineering funda