frontend developer English-speaking jobs in Maaseik

Service Engineer to diagnose, troubleshoot, and repair photo spectrometers and other devices at customer sites.

The Scientific Affairs Specialist EMEA will create and foster scientific information about GC products, supporting sales and justifying product claims. This role requires a scientific/academic background in healthcare or dental materials, strong communication skills, and the ability to travel up to 30% across EMEA.

Research and Development Scientist will conduct microbiome research, combining lab work with bioinformatics to advance studies in microbial community models and host interaction biology. Responsibilities include study design, multi-omics integration, model development, data interpretation, and cross-functional collaboration.

Embedded Hardware Engineer needed for hardware debugging, analysis, and redesign of PCB systems in aerospace and defense. Minimum 2 years experience required.

Lead the strategy and execution of clinical evidence generation in a digital health environment. Design and oversee clinical studies, manage grant applications, and foster academic collaborations. Analyze large-scale clinical datasets and translate insights into publications.

Solution-selling role for industrial clients, OEM machine builders, and wholesalers. Expertise in automation, motion, and electrical solutions required.

QA Engineer to contribute to developing digital healthcare experiences. 5+ years of experience testing web/mobile applications with strong test automation expertise. Experience with Cypress or Playwright, Javascript/Typescript, and Jest required.

Electromechanical HVAC Technician needed for maintenance and repair of electrical installations, HVAC systems, and control panels in a hospital setting.

Engineering Consultant will participate in challenging projects across various industries, analyzing processes and contributing to technical and organizational solutions.

Taleo Consulting seeks a .NET Back-End Developer to design, develop, and maintain back-end applications and integration services. Responsibilities include translating business requirements into technical solutions, contributing to API design, and ensuring code quality through testing. The ideal candidate has 5 to 10 years of experience in back-end development, strong expertise in .NET/C# and ASP.NET, and experience with relational databases and API design.

Functional Analyst needed for a major banking and insurance transformation program. Translate business requirements into functional solutions, model business processes, and support development teams. Minimum 5 years of experience in a related role required.

Support Officer for Res Suite application, providing user and application support, incident management, and collaborating with development teams. Requires proficiency in SQL, Python, and monitoring tools, as well as knowledge of energy markets and PPA lifecycle.

UX Designer needed for a B2B yearly contract in Brussels. Expert in UX research, information architecture, prototyping, interaction and visual design. Strong Figma skills and experience with design systems. Excellent communication and collaboration skills. Aviation or ATM domain knowledge preferred.

Experienced nucleic acid therapeutics leader needed to build and drive a mitochondrial disease pipeline. Define and execute research and preclinical development strategy, lead team of scientists, and oversee preclinical package development.

Pre-Sales Solution Architect will consult with clients to understand their security needs and propose innovative solutions. Responsibilities include designing and presenting technical solutions, writing proposals, and collaborating with internal teams to ensure smooth delivery. Experience in managed security services, penetration testing, NGFW, SSE, SOAR, WAF, endpoint security, SIEM, and vulnerability management is required. Fluency in French and English is essential.

Lead Hardware Systems Engineer will design and develop custom hardware processing boards for semiconductor inspection and metrology. Responsibilities include architecting rack-mounted computer systems, collaborating with cross-functional teams, and mentoring hardware engineers. Requires 10-15 years of experience in hardware/system development, proficiency in FPGA programming (VHDL), and expertise in PCB design, signal integrity, and board-level debugging.

This contract assignment seeks a Business/Data Analyst to collect, analyze, and report data, proposing solutions to business challenges. The role requires strong analytical skills, excellent communication, and fluency in French/Dutch and English.

OpenText Exstream Developer needed for a Customer Communication Management (CCM) team. Develop and maintain document templates in French, Dutch, and German. 3-5 years of experience with OpenText Exstream required. Strong knowledge of the document lifecycle in CCM environments.

Reporting & Accounting/ESG Intern supports the Reporting & Accounting and ESG teams with data collection, analysis, and reporting. Assists with updating Excel models, entering data, and identifying missing information. Requires strong numerical and analytical skills, proficiency in Excel, and fluency in English.

Analyze, design, and optimize lending product and risk management processes. Gather requirements, support product owners, and model processes. Collaborate with business, IT, UX, and third parties to implement changes and improve performance.