20 beste vacatures voor de functie van developer & tech in brussels, bru (nieuwe medewerkers gezocht)

API/SOA Developer (Freelance)
Smile Group —Sint-Pieters-Woluwe
- Hybride werken
- Engels
- Java
- Softwareontwikkeling
Snel solliciteren
Java Developer (Freelance)
Smile Group —Sint-Pieters-Woluwe
- Hybride werken
- Java
- Agile
Snel solliciteren
Senior Python Developer
Devoteam Belgium —Machelen
- Voltijds
- Hybride werken
- Azure
- Master
- SQL
Snel solliciteren
Strategic Business Developer
Twipe —Leuven
- Voltijds
- Hybride werken
- Verkoopervaring
- Engels
- Bachelor
Snel solliciteren
Copilot, Power Platform & Microsoft 365 Application Developer/Architect
Devoteam Belgium —Machelen
- Voltijds
- Hybride werken
- Microsoft Access
- Azure
- Engels
Snel solliciteren
Java Technical Lead
Sopra Steria —Brussel
- Voltijds
- Informatica
- Engels
- Java
Snel solliciteren
BE - Business and Functional Analyst
Collaboration Betters the World —Brussel
- Voltijds
- Engels
- Bachelor
- ICT
API / SOA Team Lead (Freelance)
Smile Group —Sint-Pieters-Woluwe
- Hybride werken
- Management
- DevOps
- Teammanagement
Snel solliciteren
Backend Engineer
Twipe —Leuven
- Voltijds
- Hybride werken
- Databases
- SQL
- AWS
Machine Control Application Specialist
Topcon Positioning —Zellik
- Voltijds
- Thuiswerk
- Microsoft Outlook
- Salesforce
- ICT
Tech Lead .NET F/M/X
Amaris Consulting —Brussel
- Computerwetenschappen
- Azure
- Informatica
Internship – Java or .NET Software Engineer
Brainsquare —Zaventem
- Voltijds
- Hybride werken
- Computerwetenschappen
- Informatica
- Java
Java Cloud Engineer
Sopra Steria —Brussel
- Voltijds
- Computerwetenschappen
- Informatica
- Engels
Snel solliciteren
Freelance Backend Engineer
Twipe —Leuven
- Deeltijds
- Hybride werken
- Databases
- SQL
- AWS
Java Software Engineer/Tester/AI
Christelijke Mutualiteit —Schaarbeek
- Azure
- DevOps
- Engels
- Openbaar vervoer vergoeding
- Thuiswerkopties
Senior Python en OutSystems Developer
Christelijke Mutualiteit —Schaarbeek
- Engels
- SQL
- JavaScript
- Openbaar vervoer vergoeding
- GSM-vergoeding
SAP+ Architect
SquareDev —Brussel
- Voltijds
- Hybride werken
- Azure
- Master
- AWS
Snel solliciteren
Microsoft Business Intelligence Expert - MS Fabric
Devoteam Belgium —Machelen
- Voltijds
- Hybride werken
- Azure
- Engels
- SQL
Snel solliciteren
AWS AI Engineer
Devoteam Belgium —Machelen
- Voltijds
- Hybride werken
- Computerwetenschappen
- Azure
- Informatica
Snel solliciteren
Senior Azure Cloud-Native Developer/Architect
Devoteam Belgium —Machelen
- Voltijds
- Hybride werken
- Computerwetenschappen
- Azure
- Informatica
Snel solliciteren

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van developer & tech in brussels, bru

Door in te loggen op je account, ga je akkoord met de Algemene voorwaarden van SimplyHired en stem je in met ons Cookie- en privacybeleid.

Zoek vacatures in meer locaties

developer & tech jobs near brussels, bru

Vacatures voor een Technical Lead in Machelen

Vacatures voor een Technical Analyst in Ottignies Louvain La Neuve

Vacatures voor een Technical Lead in Melle

Vacatures voor een Technical Sales Engineer in Soumagne

Vacatures voor een Tech Lead in Waterloo

Vacatures voor een Azure Architect in Kortrijk

Vacatures voor een Web Developer in Namur Temploux

Vacatures voor een Php Developer in Gent

Vacatures voor een Software Developer in Geel

Vacatures voor een Full Stack Developer in Lochristi

Vacatures voor een Python Developer in Brussels

Vacatures voor een Developer Internship in Brussel

Vacatures voor een Python Developer in Oost Vlaanderen

Vacatures voor een Python Developer in Luik (provincie)

Vacatures voor een Java Developer in Sint Niklaas

Vacatures voor een Java Developer in Antwerpen

Vacatures voor een Front End Developer in West Vlaanderen

Vacatures voor een Software Developer in Dendermonde

Vacatures voor een Java Developer in Hasselt België

Vacatures voor een Java Developer in Limburg (provincie)

API/SOA Developer (Freelance)

Smile Group -
Sint-Pieters-Woluwe

Snel solliciteren

Vacaturegegevens

Freelance

Kwalificaties

Jira
Frans
CI/CD
Cloud infrastructuur
Git
Engels
Java
SOAP
PKI
Confluence
Back-end development
Softwareontwikkeling
API's
Webservices
Middleware
Nederlands

Volledige vacaturetekst

Location: Brussels, Belgium (Hybrid: 2-3 days remote per week)

Contract Type: Freelance (Prestation de services)

Levels & Experience Required: Junior (1 year exp.) | Medior (3 years exp.) | Senior (10 years exp.)

Language Requirements: Fluent in English (3/4) OR fluent in Dutch/French (3/4)

About Smile: Why Join Us?

Passionate about tech, digital, and innovation? Join the 1,800 employees at Smile, the European leader in open-source integration, spread across 20 agencies in 9 countries. Collaborative spirit and knowledge sharing are at the heart of our DNA. Our experts push the boundaries of open source every day to build a smarter, more efficient, and more responsible digital world. Here, we don't just follow trends, we create them! Join Smile in Brussels and take part in projects that truly matter!

Peer-to-Peer Management: Our proximity management by peers fosters dialogue and the implementation of a tailored career path.
Continuous Learning: Because the digital sector is in constant motion, Smile is committed to making you an expert in your field, thanks to a comprehensive training offer: access to an e-learning platform, financing of certifications, and robust knowledge-sharing tools.
Vibrant Community: Your year will be animated by group and agency events: annual convention, participation in trade fairs, summer party, and plenty of formal & informal afterworks.

Role Overview

On behalf of our fast-growing division, we are looking for API/SOA Developers at different seniority levels (Junior, Medior, and Senior) to join our consultant pool in Brussels.

In this role, you will be key to developing, securing, and maintaining modern API and Service-Oriented Architectures (SOA). Working on behalf of our premier client in Brussels, you will build clean, secure integrations and play a central part in bridging legacy systems with modern cloud infrastructure.

Key Responsibilities

Depending on your level of seniority, your responsibilities will include:

API & SOA Development: Developing high-quality backend APIs and services using Java within SOA, REST, and event-driven architectures.
API Management & Integration: Implementing and configuring integration points across enterprise platforms such as Axway, Apigee, or WSO2.
Security & Vulnerability Management: Incorporating robust security standards (OAuth2, JWT, SOAP security) and securing code using tools like Snyk and PKI (Public Key Infrastructure).
Cloud & CI/CD Pipelines: Deploying and managing applications within Public Cloud environments, actively utilizing Git and automation-driven CI/CD pipelines.
Testing & Quality Assurance: Conducting thorough automated testing of web services to ensure system stability, resilience, and high performance.
Agile Collaboration: Working within an Agile/Scrum framework, using Jira and Confluence for documentation, tracking, and sprint activities.

Your Profile

Experience:
- Junior: ~1 year of experience in backend/API development.
- Medior: ~3 years of solid experience in API & middleware development.
- Senior: 10+ years of deep expertise in complex enterprise integration and software development.
Core Technical Skills:
- Proficient in Java development applied to APIs.
- Strong knowledge of API/Web Service standards and protocols (OAuth2, JWT, SOAP).
- Hands-on experience with API Gateway / ESB platforms such as Axway, Apigee, or WSO2.
- Familiarity with Event-Driven Architecture and public cloud concepts.
- Solid understanding of security tools and practices (Snyk, PKI).
- Experience with Git, CI/CD workflows, and web services testing frameworks.
Methodology: Comfortable working in Agile/Scrum squads with tools like Jira and Confluence.
Languages: Working proficiency (minimum 3/4) in English OR French/Dutch.

The Recruitment Steps

First Contact: A phone call to discuss your aspirations and what we can offer you.
Meeting: An opportunity to get to know each other and explore your professional background.
Business Interview: A discussion with one of our experts to assess your skills and define your goals.

Snel solliciteren

Verfijn je zoekopdracht

developer & tech vacatures in brussels, bru

API/SOA Developer (Freelance)

Java Developer (Freelance)

Senior Python Developer

Strategic Business Developer

Copilot, Power Platform & Microsoft 365 Application Developer/Architect

Java Technical Lead

BE - Business and Functional Analyst

API / SOA Team Lead (Freelance)

Backend Engineer

Machine Control Application Specialist

Tech Lead .NET F/M/X

Internship – Java or .NET Software Engineer

Java Cloud Engineer

Freelance Backend Engineer

Java Software Engineer/Tester/AI

Senior Python en OutSystems Developer

SAP+ Architect

Microsoft Business Intelligence Expert - MS Fabric

AWS AI Engineer

Senior Azure Cloud-Native Developer/Architect

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van developer & tech in brussels, bru

Related Searches

Zoek vacatures in meer locaties

About Smile: Why Join Us?

Role Overview

Key Responsibilities

Your Profile

The Recruitment Steps

Tools voor werkzoekenden

Werkgeverstools

Bladeren

Blijf verbonden