javascript English-speaking jobs in Maaseik

Senior Optics Engineer will design, develop, and industrialize optical solutions for avionics display applications. Responsibilities include defining specifications, conducting optics studies, and ensuring reliable and cost-effective solutions.

Network Architect/Researcher to design future technology-aware networks in compute systems. Collaborate with cross-functional teams to define novel network architectures, lead feasibility studies, and engage in R&D activities.

HR Specialist to support the European Head Office/Global Head Office HR team in Diegem. Provides day-to-day HR support and solutions to attract, manage, develop, motivate, and retain employees. Supports HR Business Partners and managers with HR policies and processes. Coordinates and administers HR processes such as Talent Management, Recruiting, C&B, Performance Management, Time & Attendance, and Wellbeing. Ensures employee data accuracy in HR systems and prepares local topics relating to recognition and engagement. Analyzes HR activities to identify issues and areas for process improvements. Represents HR Business Partners during absence.

Coordinate export LCL shipments and consolidations, ensuring smooth transport execution. Review shipment requirements, routing options, and compliance standards. Maintain accurate shipment data and prepare transport documentation. Collaborate with internal teams, carriers, and logistics partners.

The Chief Operating Officer will own the entire order-to-doorstep process, rebuilding it to handle 3-4x current volume. Responsibilities include managing supply chain, manufacturing partners, fulfillment, and the operations team.

Senior Full Stack Developer with 5+ years of experience building production software. Focus on performance, scalability, and user experience in enhancing and extending existing mobile applications (iOS & Android) built with React Native. Opportunity to grow into mobile development with support from senior peers. Strong communication skills and a collaborative mindset required.

Senior Technical Project Manager to lead development of innovative plastic packaging products for the food industry. Manage projects from concept to production, collaborating with engineering, tooling, quality, and manufacturing teams.

Corporate Sales Trader to build client relationships and execute trades in the EU Emissions Trading System (EU ETS). Focus on client compliance, market trends, and risk management strategies. Requires 3+ years sales experience, strong Danish and English communication skills, and a degree in a related field.

Lead and manage a team in overnight grocery operations, ensuring efficient product replenishment for daytime customer needs. Provide training, feedback, and development opportunities to team members.

Senior Quality Manager required. Must have a relevant undergraduate or postgraduate degree and comprehensive experience working within a laboratory quality framework. Experience with Quality Assurance structures and systems, method validation, and ISO 5 is essential. Strong communication skills and knowledge of document control are also required.

Lead Enterprise Architect to define, own, and evolve the Enterprise Architecture vision. Ensure alignment between business strategy, IT strategy, and architecture evolution. Shape and support demand intake and portfolio prioritization from an architectural perspective. Guide and coach domain architects, ensuring consistency across domains. Govern enterprise architecture standards and guardrails, ensuring interoperability, scalability, and security. Oversee solution evaluation processes for major enterprise and cross-BU systems. Act as a senior leader of the Architecture Enabling Team, embedding agile activities to support delivery.

Data engineer to design, develop, and maintain data integration processes. Ensure data quality, accuracy, and accessibility. Implement data governance policies and manage database systems. Requires 5+ years of experience, 3+ in a similar role. Expertise in relational and non-relational databases, SQL, Python, R, and data governance platforms.

Treasury Analyst will manage treasury operations for Sanofi legal entities in a designated geographical area. Responsibilities include cash management, risk mitigation, and compliance with treasury policies. The role requires proficiency in S4/SAP, FxNet, TREMA, and Microsoft Office Suite. Fluent English and Italian are required.

Project Manager needed for industrial site in Olen. Drive technical projects from study to handover, including production installations, infrastructure, and R&D. Manage scope, budget, and multidisciplinary teams. 3-5 years experience managing end-to-end projects required. Technical background in engineering or project engineering with broad knowledge across disciplines. Fluent in Dutch and English, VCA-VOL certified.

Cost Engineering Specialist needed for a fast-growing international manufacturing company. Prepare product cost calculations, sales pricing, and maintain costing models. Identify cost-saving opportunities and collaborate with commercial and supply chain teams. Bachelor's degree in Economics, Finance, Engineering, or related field required. Experience in costing, pricing, finance, engineering, or analytical roles preferred. Strong analytical and numerical skills, proficiency in Microsoft Office Suite, and good communication skills are essential.

Technical Sales Manager to manage and develop solution sales activities for Dutch-speaking customers in Belgium. Diagnose technical challenges, propose solutions, and build customer relationships. Proven sales experience with technical products and installations required.

The Business Manager ensures assigned processes align with regulatory requirements, internal procedures, and business priorities. Drives continuous improvement and streamlines processes while coordinating with cross-functional stakeholders. Prepares operational readiness, establishes governance and controls, and develops training materials.

Business Support Assistant to join the Quality team, providing coordination, data management, and administrative support. Responsibilities include communication, event coordination, data management, reporting, and training support. Requires experience in a similar role, strong organizational skills, and proficiency in English and French.

Senior Staff SRE Engineer to design, build, and operate scalable, secure production environments. Lead reliability improvements across engineering streams, focusing on Kubernetes infrastructure, CI/CD pipelines, and observability. Collaborate with product, data, and ML teams to productionize models and ensure high availability, performance, and security. Mentor engineers and drive reliability best practices.

Provides Business Continuity support to the NATO Enterprise, including setting direction and requirements for ICT Business Continuity. Redrafts and updates existing NATO Enterprise Directives on Business Continuity for Technology and related Maturity Model. Advises CDT leadership on Business Continuity challenges and supports Education, Training, Exercises and Evaluation (ETEE) activities related to Business Continuity.