frontend developer English-speaking jobs in Maaseik

Business Developer to drive energy efficiency projects in the construction sector. Focus on identifying, analyzing, designing, and selling turnkey energy solutions to promoters of new and large-scale housing projects.

Execute installation, commissioning, maintenance, and testing of equipment. Troubleshoot technical issues remotely and on-site. Implement modifications to enhance system performance.

Sales Associate to provide excellent customer service, maintain client relationships, and achieve sales targets in a luxury fashion retail environment.

Care Advisors provide customer support in French or German, responding to inquiries about coverage, claims, and hospitalizations. They coordinate with internal teams and ensure customer satisfaction.

Lead and accelerate commercial and advertising activities for a leading media group in Belgium. Drive strategic growth, digital transformation, and new partnerships. Strong leadership, communication, and strategic vision required.

Clinical Contracts & Submission Associate supports clinical trial start-up activities, including contract preparation, review, negotiation, and regulatory submission coordination.

Product Designer to contribute to the end-to-end design process for web and mobile platforms. Collaborate with cross-functional teams to define problems, explore ideas, and refine solutions. Experience in user research, design execution, and design systems required.

Associate Technical Consultant will support the technical configuration, development, and integration of the ServiceNow platform for clients in various sectors. Responsibilities include assisting with application configuration, writing scripts, supporting integrations, and documenting technical designs.

As a Support Manager, you will own customer queries, resolve customs declaration issues, and collaborate with various teams. You will need native-level French, strong English, and experience in a customer-facing support role, ideally in a technical product.

Support catastrophe pricing analyses, including treaty pricing and model interpretation (RMS, AIR). Perform data extraction, validation, and portfolio preparation. Analyze catastrophe exposure data and contribute to risk assessments.

Product Owner for a portfolio of internal business applications supporting Portima's operations. Responsibilities include product vision, roadmap development, backlog management, stakeholder alignment, and driving agile delivery. Requires experience as a Product Owner, strong stakeholder management skills, and technical literacy. Fluency in French and English is mandatory.

Unisensor seeks a Scientific Affairs & Market Access Manager to strengthen scientific positioning and accelerate market access across Europe. Responsibilities include managing KOL relationships, coordinating publications, and representing Unisensor at scientific events. The role also involves technical training, distributor support, and pre-sales assistance. Requires a master's or PhD in Life Sciences with 5-10 years of experience in Scientific/Medical Affairs, Market Access, Regulatory, or technical roles within diagnostics or the food industry. Fluency in English is required.

Manages and optimizes paid advertising campaigns across Google and LinkedIn Ads. Develops targeting strategies, audience segmentation, and bid management to drive qualified leads. Writes ad copy, briefs creatives, and conducts A/B testing. Analyzes performance, optimizes landing pages, and leverages AI tools for efficiency.

Experienced Senior Accountant needed for freelance role in Waregem. Manage accounting operations, prepare financial reports, handle VAT and tax filings, and ensure compliance with Belgian regulations.

The CFO will own financial strategy, FP&A, treasury, controlling, and reporting. They will build and scale the finance team, act as a strategic partner to the CEO on M&A, and lead investor relations. The CFO will also own the SaaS KPI framework and drive business partnering across Sales, Product, and Operations.

Key Account Manager responsible for achieving sales targets, agent management, channel pricing, and product delivery. Manages channel structure, inventory, sales forecasting, and customer relationships. Requires experience in the consumer electronics industry, specifically the MediaMarkt channel.

SAP WM key user to implement S/4HANA within the clinical manufacturing department. Execute stock entries, transfers, and orders, test new transactions, and coordinate with production and master data teams.

This role supports a large-scale digital transformation program by analyzing, prioritizing, and structuring IT initiatives within a public sector environment. The Strategic Demand Analyst collaborates with various teams to ensure IT investments align with strategic priorities and budgets.

Quality Assurance Specialist needed for 12-month project (potential extension) at a leading pharmaceutical company in Geel, Belgium. Responsibilities include leading change control, reviewing documentation, supporting qualification activities, and ensuring GMP compliance for a new production facility. Requires a Bachelor's degree in a relevant field and 3+ years of experience in the pharmaceutical or biotech industry.

Database Administrator to support NATO's communication and information technology infrastructure. Responsibilities include monitoring system performance, defining backup and upgrade strategies, managing BI stack, and performing database administration tasks. Requires strong knowledge of Oracle, MySQL, and PostgreSQL, as well as experience with high availability and disaster recovery solutions.