backend developer English-speaking jobs in Zottegem

Design secure, scalable cloud environments on Azure or AWS for clients in the Benelux. Translate business needs into technical solutions and guide teams during implementation.

Lead and develop Dutch- and French-speaking Customer Service teams, ensuring outstanding customer experience. Manage daily operations, KPIs, and workload. Optimize processes, foster a positive team culture, and collaborate with internal stakeholders.

RELYzIT Talent seeks an Interim IT Director (Freelance) for a 6-month mission with a leading cooperative. Lead and stabilize a 38-person IT department, ensuring operational continuity and setting the strategic direction for digital transformation. Minimum 10 years' experience as an IT Director required.

PhD internship focused on advancing 2D FET performance through optimized interfaces and gate stacks. Research will involve low-resistance contact engineering and high-quality gate stack development. Requires experience in electrical characterization and the semiconductor industry.

Strategy & Change Specialist will design new strategy cycles, conduct portfolio reviews, perform strategic assessments, and monitor market trends. The role requires a university degree, strong project management skills, excellent communication, and knowledge of the international insurance market.

Collaborate with Account and Sales Managers to develop tailored technical and commercial proposals for B2B customers. Analyze customer needs, translate them into solutions, and contribute to RFP responses. Serve as a technical-commercial advisor, ensuring solution quality throughout the delivery process.

Junior Full Stack Developer needed for a long-term project with a European Union public institution. Develop front-end and back-end website applications, implement business logic, and contribute to scalable software. Requires proficiency in Java, Spring Boot, Hibernate, J2EE, BPMN, JavaScript, HTML, CSS, Angular, and Bootstrap. Must have excellent problem-solving and communication skills. EU27 citizenship required.

Senior Engineers (Voice & VTC) will design, deploy, and maintain voice and video collaboration solutions for NATO. Responsibilities include leading service improvement initiatives, participating in projects, and mentoring team members.

Senior SAP Consultant (Architect) specializing in ERP Logistics, SAP Invoice Management (VIM), and SAP CPI. Designs, improves, and integrates end-to-end SAP processes. Requires strong consulting skills, stakeholder management, and fluency in English and French.

Fullstack Developer to design, develop, and maintain complex applications using HTML5, CSS3, Java, and JavaScript frameworks. Requires 15+ years of experience, a graduate degree, and fluency in English (C1).

Commercial Trainee program with a 9-month structured development path. Begins with an intensive learning phase, progressing to client-facing responsibilities and portfolio development. Requires a recent Bachelor's or Master's degree, native Dutch, excellent English, and a passion for client development.

Manages daily QC laboratory operations, ensuring quality results, regulatory compliance, and a safe working environment. Leads a team, coaches staff, and drives continuous improvement initiatives. Requires a Bachelor's or Master's degree in a scientific field, practical QC lab experience, and fluency in French and English.

The Pharmaceutical Affairs Associate Director acts as the Qualified Person Responsible for Information and Publicity (QP RIP) and is responsible for medical information and publicity in Belgium and Luxembourg. This role also steers quality, regulatory, and compliance activities within the affiliate in accordance with Belgian, Dutch, and Luxembourg laws and regulations. Responsibilities include regulatory affairs, pharmaceutical documentation management, marketing monitoring, and pharmacovigilance. The role also involves providing training on pharmaceutical and compliance processes, overseeing audits, and ensuring compliance with local regulations.

Experienced Technical Functional Analyst needed to support GIS ecosystem development and implementation of an Electrical Network Load Simulation Tool. Responsibilities include analyzing business needs, translating requirements, defining functional designs, and acting as a liaison between stakeholders and technical teams.

Part-time CMC Consultant / Junior Project Manager to support development activities in a fast-growing biotech environment. Responsibilities include CMC oversight, regulatory documentation, and project coordination. Requires 1-2 years of experience in CMC development, pharmaceutical development, or biotech project management.

Provides Level 2 and 3 support for managed transmission infrastructure services, including network management, system maintenance, and engineering support for NGCS, DCIS, and AirC2 Link 1 components.

Marketing intern to support the Rubson brand. Responsibilities include promotion development, material creation, market analysis, and collaboration with sales, trade marketing, and suppliers. Requires a business/economic degree, marketing interest, strong analytical skills, and fluency in English and French.

Operations Specialist for StarBroker, the in-house carrier of DHL Global Forwarding. Processes export documents, coordinates with warehouse and customer service teams, and handles shipment reschedulings. Requires initial air freight experience or logistics degree, strong communication skills, and fluency in English and Dutch.

Enterprise Architect with 15+ years of experience in IT infrastructure and data centers, 5+ years in DevSecOps, system integration, and project coordination. Expertise in enterprise architecture, system integration, cloud, containers, Kubernetes, and IaC tools. Strong knowledge of ITIL and IT Service Management processes.

Contract Manager responsible for Optimile's full contractual landscape, including sales and procurement. Negotiates customer and supplier contracts, manages contract lifecycle, and safeguards margins while enabling scalable growth.