developer English-speaking jobs in Geel

The role You will deliver design, architecture, and consulting engagements for enterprise clients across Belgium. Acting as a trusted advisor, you help customers elevate their security maturity and adopt the Microsoft security stack effectively.

This role offers an exciting opportunity to work on high-profile projects in a fast-paced and professional environment. Duties and Responsibilities:Administration and onboarding of direct employees and supply chain partners.

Business / Functional Analyst – Aviation ITDomain: Aviation Network Operations (Line Haul Movement)Domain OverviewThis role operates within theAviation ITenvironment, with a focus onAviation Network Operations, including the planning and control ofline haul movementsacross air and ground transport.

Orange Cyberdefense enjoys 25 years' experience in the field of global information security, providing products and services for leading organisations in over 160 Countries. We are building a safer digital society, protecting individual and corporate freedom across geographies.

The Site & Service Automation Manager is responsible for leading and coordinating all field-related automation activities within projects and services.

Looking for a new exciting challenge as an Executive Assistant? We have a job for you! Excel Careers and Excel Interim is a Recruitment Consultancy specialized in administrative support profiles such as receptionists, management assistants, executive / personal assistants, HR assistants, sales and marketing assistants, office managers, customer service, digital marketing officers, etc.

Do you have 4+ years of experience as a Test Engineer in automation, integration, and performance testing? Apply now for a long-term contract opportunity for a client in Brussels. Requirements:4+ years of experience in software testing, covering automation, manual, integration, and performance testing. Good understanding of Kubernetes/OpenShift concepts and testing containerised applications.

Location: Brussels / HybridContract Type: FreelanceLanguages: Fluent Dutch, French Good Command : EnglishStart Date: ASAPAbout the OpportunityDomani Group is seeking skilled DevOps Engineers to join our transformation programs focused on modernizing and optimizing large-scale digital platforms.

Our Marketing team is look for a Jr. Campaign Manager in Zaventem. In this role, you will work closely with the CRM Manager, Campaign Managers, and the Salesforce Marketing Cloud Manager to deliver impactful customer communications and ensure smooth day‑to‑day campaign operations.

Combine advanced R&D, project execution and partner interfaceWhat you will doYour work is at the cross-roads of advanced R&D, project execution and partner interface with a special focus on public funded projects (EU, Flemish government, etc. ).

Job Description We are looking for a proactive Monitoring Analyst with a keen interest in technology to join our team Your role will be critical in monitoring the systems and infrastructure at our customer site in Haren, working for a leader in the aviation sector.

Become a Cloud Data & AI Platform Expert at Telenet At Telenet, data & analytics are recognized as the “fuel and engine under the hood” that can improve every aspect of our business and make us more and more “customer intimate”. As a data driven company, we have one data organization with one plan and one voice to deal with data holistically and strategically.

Office of the Secretary-General of the European Schools in Brussels is seeking to appoint ASAP:an An Internal Control Assistant with Legal background- Permanent full-time post (37h30/week)Occupational category: 2.

Location:Brussels, BEDate: 26 Nov 2025Application closing date: Interviews will be ongoingInspired Education is the leading global group of premium schools, with a portfolio of 121 premium private schools spanning 6 continents which utilise proven educational practices from every corner of the globe, ensuring over 95,000 students receive a world-class learning experience from Kindergarten to Year

Location:Brussels, Belgium Duration:1-year contract (full or part-time) Start Date:As of November 2025 About SparkSpark is a consultancy dedicated to providing high-quality (cross-border) research, analysis and advisory services in a wide range of EU and national law and policy areas (e. g. , Energy, Health, Justice and Home Affairs, Competition).

Senior Hard Surface Artist (Remote):We are a team of expert developers with the goal of creating the next generation of systems that will power gaming and game development. We're seeking an experienced Senior Hard Surface Artist to create modular 3D assets that meet strict criteria in terms of fidelity and precision.

Mega is looking for a dynamic B2C Director with a passion for Energy Transition, Strategic Marketing, and Customer ExperienceAre you ready to lead and inspire? If you have a proven track record in business leadership, a love for driving results, and a strong commercial mindset, this role is for you.

AtHoliday Inn Brussels Airport, we're looking for a dynamic and motivated Groups & Events Intern. If you're eager to dive into a rewarding and surprising journey, you've come to the right placeYour Missions? Get in on the action by supporting our Groups & Events team with event and room group inquiries.

Senior System Design Engineer About the Role We are looking for a Senior System Design Engineer with strong expertise in system software, IT infrastructure, and CI/CD environments. In this role, you will design, validate, and support complex systems while ensuring compliance with requirements and operational excellence.

REQ 14/11/2025Data AnalysisBrussel, BelgiëING BankJob Title:Data Analyst Level IVLocation: Brussels-Capital (Hybrid)Tribe: InvestmentWork Schedule: 37h fleHomeworking: Up to 50%, based on team agreementReports to: Product Lead Business IntelligenceAbout the RoleAs a Data Analyst Level IV within Tribe Investment, you will play a key role in enabling data-driven decision-making across investment pr