frontend developer English-speaking jobs in Maaseik

Linux Technical Lead to enhance platform reliability and operational maturity. Focus on Linux platform operations, automation, and technical guidance. Requires 5+ years of Linux system engineering experience, Ansible, PowerShell, and version control.

Leads the Belgian Engineering & R&D delivery organization, managing a ~60M EUR annual revenue operation and a key client portfolio worth 15–20M EUR. Drives delivery performance, client satisfaction, and business development.

As a Sales Executive, you will identify and develop new business opportunities within large enterprise organizations in the Insurance and Finance sector. You will lead the early stages of the sales lifecycle, from market targeting and C-suite engagement to deal shaping and contract signature.

Hummingbird Ventures seeks a General Counsel to join its Belgian-based operations team. This role combines operational, compliance, and transactional responsibilities within an international venture capital environment. The General Counsel will support the full investment lifecycle, ensuring robust legal and regulatory frameworks. Responsibilities include managing legal and regulatory matters, supporting fund structuring and management, ensuring compliance with applicable regulations, and contributing to investment, portfolio management, and exit processes.

Supply Chain Director needed for interim role. Manage supply chain activities across multiple countries, driving productivity, quality, and service improvements. Requires 15-20 years of international supply chain experience in process industries, strong leadership, and project management skills.

The Product Manager RISonWEB drives the strategic development of a web-based radiology information system. This role defines product vision, translates needs into requirements, and manages the product backlog to ensure customer value and business impact. Collaborates with cross-functional teams and stakeholders to ensure successful product delivery.

Full Stack Developer will design, develop, and implement software solutions using .NET/Angular. Responsibilities include full lifecycle development, Agile project management, and collaborating on cross-functional projects. Requires 3+ years of experience with C#, ASP.NET Core, Angular, and relational databases.

Leads the development and implementation of patient-reported outcomes (PRO) and clinical outcome assessment (COA) strategies. Conducts research activities supporting the selection, development, validation, interpretation, and implementation of PRO/COA measures. Provides subject matter expertise for strategic documents, tactical plans, and clinical documents. Leads scientific dissemination and builds relationships with external groups to advance methodological frameworks.

Accountant required for a well-established international manufacturing business. This role offers a broad A-Z accounting remit, including day-to-day operations, month-end reporting, statutory compliance, and process improvement. The successful candidate will have experience within a broad accounting role, experience with ERP systems, and strong Microsoft Excel skills. Fluent Dutch and/or French, together with a good working knowledge of English is required.

Senior/Principal Civil Engineer to design Gas, Energy, and Nuclear structures. Provides technical leadership, coordinates with stakeholders, conducts structural analysis, and reviews designs. Requires a Master's degree in Civil Engineering, 15+ years of experience, and proficiency in FEM software (e.g., Ansys). Fluent in French, English, or Dutch.

Deliver food with Deliveroo using your scooter or bike. Set your own hours and earn money on your schedule. You'll need a smartphone, a valid license and insurance, and to be 18 years or older.

Associate Director drives operational excellence in Global Market Access, focusing on EU HTA Regulation readiness and execution. Leads Joint Clinical Assessments (JCA) and Joint Scientific Consultations (JSC) processes, ensuring timely, high-quality submissions and post-submission activities. Manages resource planning, training, and knowledge management for the HTA & Decision Science team. Requires a university degree in a life sciences field and at least 6 years of experience in Market Access, HTA, or Regulatory Affairs.

This hybrid commercial role is 50% new business development and 50% client development. You will identify and win new clients, build a strong pipeline, and grow existing accounts into long-term partnerships.

Leads projects focused on the expansion and optimization of click & collect lockers in Belgium. Responsible for project scope, alignment, time, risk, communication, reporting, change management, and external relationships. Ensures project alignment with global and country strategies and business plans. Develops and deploys processes to maximize locker utilization.

Provides administrative and customer support in a growing international company. Responsibilities include order processing, logistics coordination, customer communication, and general administrative tasks. Requires previous administrative experience, proficiency in Microsoft Office Suite, and fluency in English.

Manages day-to-day site start-up and activation activities, ensuring adherence to sponsor timelines, expectations, and compliance with ICON/client KPIs, SOPs, and regulatory standards. Leads sponsor initiatives such as kick-off meetings, bid defenses, project updates, status calls, and other key communications.

Develop and implement cutting-edge generative AI models to solve complex problems. Collaborate with cross-functional teams to design, build, and deploy AI-powered solutions. Stay up-to-date with advancements in generative AI, machine learning, and deep learning.

Leads the introduction and management of the Biomaterials product line in EMEA. Manages product lifecycle, conducts market research, and develops operational action plans for product introductions. Collaborates with sales, marketing, and R&D to drive product success. Requires a degree in a related field, 5+ years of experience, and fluency in English.

Join Agile development teams working on enterprise applications, modern software architectures, and cloud-native environments. Contribute to backend development, full-stack development, or cloud-oriented engineering initiatives. Design, develop, and maintain enterprise-grade applications using Java and Spring technologies. Participate in front-end development activities when applicable. Implement testing strategies and ensure code quality. Work within Agile/Scrum teams.

Junior Key Account Manager for a mid-sized pharmaceutical company in Belgium. Focus on oncology, providing product information to oncologists and specialists. Requires French fluency, English proficiency, and a strong interest in science and sales.