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Freelance Jobs In Brussels - 79 Job Positions Available

1 – 20 of 79 jobs
Ahead Digital jobs

Description de lentreprise Ahead Digital, agence spécialisée en stratégie digitale basée à Bruxelles et Paris, cherche un.e Testeur.se Automaticien.ne Medior pour une mission freelance à pourvoir dès le 01/11/2026 ! Dans le cadre dune mission à Bruxelles,

Ahead Digital  22 days ago
PSI CRO jobs

Company Description PSI is a leading Contract Research Organisation with 30 years in the industry, offering a perfect balance between stability and innovation to both clients and employees. We focus on delivering quality and on-time services

PSI CRO  11 days ago
Qover jobs

Qover is growing, and we are hiring for momentum. Following recent expansion, we are looking for an autonomous Talent Acquisition Partner to join us for a minimum of 3 months on a contract (CDD or Freelance). Your

Qover  1 day ago
mci group jobs

We are a global engagement and marketing agency that creates human-centric touchpoints that unleash the power of people to deliver innovation and growth. Firm believers in the power of building community since 1987, we are helping

Mci Group  1 day ago
Clinic Saint-Jean Brussels jobs

Company Description At the heart of Brussels, we care for everyone. Clinique Saint-Jean is a place where listening and respect for differences are at the core of what we do. This applies to our more than

Clinic Saint-Jean Brussels  18 hours ago

Korte samenvatting: Rol | AML AI Specialist Bedrijfstype | Verzekeringen / financiële dienstverlening Niveau | Ervaren specialist Technologie | AI-agents, generatieve AI, AI-assistenten, prompts Locatie | Brussel centrum Werken | Freelance, fulltime Aanbod | Opdracht van 3

RecruitrLAB  13 hours ago
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Cronos Europa jobs

About Cronos Europa Cronos Europa is a leading IT and digital transformation partner dedicated exclusively to European Institutions and agencies, delivering mission‑critical solutions that shape Europe’s digital future. As part of the Cronos Group, one of

Cronos Europa  25 days ago
Cronos Europa jobs

About Cronos Europa Cronos Europa is a leading IT and digital transformation partner dedicated exclusively to European Institutions and agencies, delivering mission‑critical solutions that shape Europe’s digital future. As part of the Cronos Group, one of

Cronos Europa  25 days ago
Colliers International EMEA jobs

Company Description Colliers (NASDAQ, TSX: CIGI) is a global diversified professional services and investment management company operating through three industry-leading businesses: Commercial Real Estate, Engineering and Investment Management. With greater than a 30-year track record of

Colliers International EMEA  25 days ago
NRB jobs

Envie de changement ? De nouveaux challenges ? Vous souhaitez booster votre carrière dans un rôle de Platform & SRE Engineer? Rejoignez notre équipe Local Managed Staffing au sein de KEYES ! KEYES, aujourd’hui leader du

NRB  23 days ago
LILT jobs

About The Opportunity We are building a rigorous, verifiable evaluation suite of Terminal-Bench tasks designed to test the limits of large language models on multilingual software challenges. Our goal is to measure multilingual robustness across prompt

LILT  17 days ago
goFLUENT jobs

About goFLUENT For over 20 years, goFLUENT has helped organizations worldwide develop language and communication skills through innovative learning solutions that combine technology, engaging content, and live instruction. Today, more than 1,000 international companies across 100+

GoFLUENT  17 days ago
Cronos Europa jobs

We are currently looking for a Technical Writer to strengthen the Cronos Europa team. Full-time Freelance and Employment contract Duration mission: Long-term mission Hybrid working model (Brussels) Responsabilities: Create, maintain, and update technical documentation for business and

Cronos Europa  11 days ago
VeroTech jobs

Join VeroTech as an freelance auditor and become part of our community where innovation and people come first. You’ll take on exciting technical challenges and develop your expertise while creating solutions that drive progress across several industries.

VeroTech  1 day ago
Fortil jobs

Groupe international d’ingénierie et dexpertise en technologies, fortil repose sur un modèle indépendant et rassemble plus de 2 500 collaborateurs. Avec 30 agences réparties dans 14 pays, fortil cultive la liberté dentreprendre et la libération des

Fortil  1 day ago

B2B Freelance Opportunity Mode: Onsite Duration: 12 months Start:ASAP Experience: 4+years Location:Montagne du Parc 3, Brussels Languague: English, French and/or Dutch Note: Only for EU Citizens Technical experience: Java Spring boot React JS knowledge of common development

ThoughtLabs Belgium  1 day ago
Ariad jobs

Ariad is searching for a Senior SCADA Software Engineer on behalf of one of its clients. Context Our client operates real‑time industrial systems that play a key role in ensuring electrical grid stability across several European

Ariad  13 hours ago

Pour notre client, acteur international majeur de la transition énergétique, nous recherchons un(e) Scrum Master / Agile Delivery Manager expérimenté(e) pour accompagner deux équipes IT travaillant sur des solutions dédiées à la gestion et à l’optimisation

Meritis | B Corp™  13 hours ago

Pour notre client, acteur international majeur du secteur de l’énergie, nous recherchons un(e) Business Analyst / Functional Analyst pour renforcer une équipe Data travaillant sur une plateforme centrale de données de comptage et d’allocation énergétique. Cette

Meritis | B Corp™  13 hours ago
Fujitsu jobs

Freelance Business Process Analyst – Financial Services Location: Brussels Start Date: 05/10/2026 Duration: 216 man-days Work Arrangement: 50% on-site / 50% remote Languages: Dutch, French, and English (mandatory) About the Assignment For one of our clients in

Fujitsu  57 minutes ago

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