backend developer English-speaking jobs in Zottegem

Data Analysis internship at Unilever Belgium, starting July, August, or September 2026. Gain real responsibilities, support business development, and collaborate on projects. Must be enrolled in a Bachelor or Master program, fluent in English + Dutch or French, and available for at least 3 months.

Data Engineer will design, build, and scale the data backbone of Wise Energy's platform. Responsibilities include developing ingestion pipelines, modeling energy data, optimizing database performance, and ensuring data quality.

Corporate Finance Analyst to support buy-and-build strategy across subsidiaries. Responsibilities include financial modeling, budgeting, forecasting, M&A support, and group reporting. Requires 3-5 years of FP&A, corporate finance, or transaction services experience.

Talencia Consulting seeks a Front-end Developer to build and enhance an online Sales platform using React, next.js, and Tailwind CSS. Responsibilities include developing interfaces, UI components, and ensuring responsive, accessible experiences.

Investigate software-hardware codesign innovations for next-generation AI high performance computing systems. Develop performance models for future hardware and analyze performance on existing systems. Collaborate across the company to guide the direction of HPC HW/SW codesign.

This role focuses on turning customer data into actionable insights for impactful campaigns. The Audience & Segmentation Specialist will build and maintain customer segments, activate first-party data, and contribute to customer journey development.

Lead .NET Developer to design and develop Web APIs in .NET Core. Experience with Azure services (Service Bus, Logic Apps, API Management, Functions, Key Vault, Cosmos DB) and integration patterns is required. Technical leadership and code review experience are essential.

Service & start-up engineer for HVAC automation systems. Responsibilities include after-sales service, preventive maintenance, troubleshooting, and project support. Requires expertise in HVAC installations, control systems, and low voltage domain.

Freelance Business Analyst to support finance industry clients on transformation, regulatory, and digital initiatives. Analyze processes, define requirements, and support delivery of compliant solutions.

Senior Lead Engineer will design, implement, and manage end-to-end solutions across multiple domains. Requires extensive technical and coaching skills, mastery of the technology stack, and experience with Azure Cloud, Java Development, and Web Services Protocols.

Freelance E-Plan Designer needed for a 12-month contract. Responsibilities include creating electrical schematics, ensuring design compliance with standards (ideally IEC 61439), and collaborating with engineering and project teams. Proven experience as an E-Plan Designer and strong communication skills are required.

Experienced Construction Managers sought for large-scale projects in Buildings, Civil Works, or Marine Works. Manage and plan construction works on site, coordinate logistics, materials, and personnel. Report to the Project Director and lead site superintendent teams.

Senior Technician (VTC) required to perform service continuity improvement tasks on NATO voice and VTC infrastructures. Support innovation efforts related to voice and video conferencing technology. Provide technical support to projects, plan and carry out routine configuration and maintenance operations, and investigate and propose solutions to encountered problems. Must have a NATO SECRET security clearance and at least 2 years' experience designing, implementing, managing, and optimizing collaboration tools and platforms.

Entry to mid-level consultant to update metadata and validate data warehouse flows for compliance with GxP standards. Requires experience with data management tools, IT validation, and GxP regulations.

Project Engineer supporting warehouse operations, optimizing material flow, and driving automation initiatives. Responsibilities include capacity management, process improvement, and project execution.

Provides statistical expertise for non-clinical research and development. Designs experiments, analyzes data, and interprets results for discovery, toxicology, and CMC studies.

Deliver with Uber Eats and earn while setting your own schedule. Choose shifts that fit your availability and track your earnings in the Driver app. Requirements include meeting the minimum age to deliver, a passport, and payment details.

Junior Events & Communication Marketer will coordinate and execute events, activations, and trade show presence. Responsibilities include managing on-site logistics, developing press releases, building media relationships, and creating content for social media and campaigns.

Financial Controller to manage financial reporting, accounting operations, and treasury activities for a pan-European renewable energy developer.

Spektrum seeks a VTC Technician to support the NATO Communications and Information Agency (NCIA). The role involves service continuity improvement tasks, technical support for projects, configuration and maintenance operations, and troubleshooting. The ideal candidate has at least 2 years of experience designing, implementing, and managing collaboration tools and platforms. Experience with voice and VTC core systems, security features, and SIP, H.323, and PSTN protocols is required. A Certified ITIL Foundation certification is also essential.