frontend developer English-speaking jobs in Maaseik

Licensed mental health professionals are sought for future chat-based and video therapy roles. Must be licensed in Switzerland, Sweden, Hungary, Slovakia, or Belgium, registered as a freelancer, and fluent in English. Additional languages are a plus.

Research Internship for Master's students in Life Sciences (Biotechnology, Biochemistry, Molecular Biology) to support antibody discovery and engineering research.

Lead the design, development, and optimization of full-stack applications using React, Node.js, Postgres, and Python. Mentor junior engineers and ensure robust, scalable solutions.

Software Architect for Canonical's LXD and MicroCloud, focusing on making clusters of compute "just work". Requires expertise in distributed systems, virtualization, container technology, networking, and storage.

Machine Learning Engineer will research, train, and validate neural networks for ADAS and self-driving systems. Responsibilities include dataset management, model deployment, and collaboration with data and robotics engineers. Requires experience with end-to-end neural networks, PyTorch, and large datasets.

Senior Brand Manager to lead commercial strategy for a vital therapeutic area in BeLux. Requires 5+ years pharmaceutical marketing experience, fluency in English, French, and Dutch, and a Master's degree in a relevant field.

Experienced Accounting Manager needed for a dynamic Financial Services environment in Brussels. Drive team performance, execute business strategy, and manage a full client portfolio. Strong accounting, tax, and leadership skills required.

Secure industrial networks as an OT Cybersecurity Specialist. Design, implement, and maintain cybersecurity solutions for OT environments. Conduct risk analyses, vulnerability assessments, and develop security policies. Collaborate with IT teams and advise on technical solutions and regulations.

Enterprise Sales Executive to build and manage a portfolio, driving B2B sales and developing relationships with senior finance decision-makers. Responsible for leading complex sales cycles, executing strategic account plans, and managing the profit and loss of their portfolio. Requires 3+ years of experience in B2B SaaS sales or account management with a proven track record of selling to Enterprise customers. Fluency in Dutch and English is required.

Lead the engineering vision and execution for Europe's most complete B2B intelligence platform. Own the technical direction, build alongside the team, and scale the platform to handle increasing data, customers, and complexity. Bridge product, technology, and business to turn goals into technical decisions. Coach, mentor, and grow a strong engineering team.

Provides customer support for operational service matters, manages service contracts, and contributes to service sales growth. Handles orders, coordinates service fulfillment, and resolves customer inquiries. Requires experience in customer-focused roles, strong communication and organizational skills, and proficiency in SAP and Excel. Fluent in English and Dutch.

The Head of Maintenance & Reliability Engineering organizes and oversees the maintenance and reliability engineering team. This role ensures the smooth running of planned and breakdown maintenance for production assets. The Head of Maintenance & Reliability Engineering develops and implements a proactive maintenance strategy aligned with business objectives.

Create marketing and sales collateral for cloud consulting and architecture services. This includes flyers, sales presentations, service descriptions, and clix fiches. Fluency in English is required, with French or Dutch being an advantage.

Monizze seeks a Customer Success Manager to ensure a high-quality customer experience for the RewardFlex team. Responsibilities include client onboarding, identifying process gaps, and sharing insights with product teams. Requires fluency in English and Dutch, and experience in HR or customer success.

Reporting & Analytics Lead will accelerate the rollout of centralized reporting and AI-driven insights across Intercontinental markets. This role will build partnerships with local and regional teams, drive change management, and integrate AI into dashboards and decision processes.

MEAN Stack Developer needed for client in the Belgian Health Insurance domain. Responsibilities include implementing requirements, upgrading applications, addressing vulnerabilities, and working in an Agile environment. Must have strong MEAN stack knowledge, JavaScript, HTML/CSS, SQL, and Scrum experience.

The Insurance Advisor will review insurance clauses in contractual requirements, prepare submission files, and review insurance broker proposals. The role also involves reviewing insurance policy documents, ensuring coverage aligns with terms and conditions, and providing insurance support to projects throughout their lifecycles.

Amaris Consulting seeks a .NET Technical Lead to lead development teams, design solutions, and ensure high-quality application delivery. Responsibilities include leading code reviews, mentoring developers, and collaborating with stakeholders. Requires 7+ years of software development experience, 2+ years in a leadership role, and expertise in .NET Core, C#, and Azure.

Provides administrative and operational support to the Legal Advisor and Senior Management Team. Manages corporate housekeeping, contract review, compliance processes, and legal projects. Requires 3-5 years of experience, strong communication skills, and fluency in Dutch.

The Rare Disease Product and Strategy Territory (RPST) Manager represents Alexion in the field, driving sustainable patient impact and territory growth in Wallonia and Luxembourg. Responsibilities include relationship management with key decision-makers, account planning, cross-functional execution, and scientific engagement.