frontend developer English-speaking jobs in Hoogstraten

Commission-based sales freelancer to acquire and manage corporate partnerships for a European wellness/creativity/development startup. Focus on driving new and impactful corporate relationships, generating repeat business, and presenting Culture Vitale's Sessions of Vitality to decision-makers.

Quality Officer supports the Quality Manager in monitoring quality requirements for customers, authorities, and the air cargo sector. Tasks include internal and external audits, customer support, and contributing to the implementation of sector requirements. Requires a quality-related education and minimum 2 years of experience in the logistics sector, preferably air cargo.

The NATO Communications and Information Agency (NCIA) seeks a Senior Engineer (Voice & VTC) to design, deploy, and support voice and video collaboration solutions. Responsibilities include ensuring service level agreements are met, leading implementation initiatives, and mentoring team members. The ideal candidate will have a Bachelor's degree in a related field and 3 years of experience, or 10 years of relevant experience in lieu of a degree. Proven experience in secure collaboration solutions, excellent communication and analytical skills, and fluency in English are required.

The Sales Director Benelux leads the commercial field-force, driving sales performance and achieving national and cluster business goals. Responsibilities include developing and implementing the Benelux sales strategy, managing a high-performing sales team, and collaborating with cross-functional teams. The role requires a Master's degree, 10+ years of experience in pharma/biotech, and fluency in Dutch, French, and English.

Senior ISO 27001 Lead Implementer to ensure compliance with the NIS 2 Directive. Develop, implement, and maintain an ISMS aligned with ISO 27001 standards. Coordinate with national authorities and ensure cybersecurity risk management measures are met.

Cleaning Validation Lead Engineer to co-lead cleaning validation and operations efforts at a J&J Geel IM site. Provides direction on best practices, oversees projects, and assures quality and compliance. Requires deep understanding of FDA and EMA requirements, risk-based approaches, and project management.

Mobile React Software Engineer needed for a long-term contract (6-12 months). Requires 2+ years experience, strong TypeScript knowledge, and expertise in React/React Native.

Quality Assurance & Automation Engineer needed with 4+ years experience in various testing types (manual, automated, performance, security, regression) and scripting/programming languages (Python, Java, JavaScript). Must have knowledge of digital accessibility principles (WCAG 2.1 AA), accessibility assessment tools, and screen-reader basics (NVDA). Experience with automated testing frameworks (Playwright, Cypress, Selenium) and HTML5, CSS is required.

Experienced Account Director needed for a 3-month freelance mission starting in May. Lead a global brand, overseeing 360° and social-first content projects. Ensure high-quality delivery, strong client relationships, and seamless internal collaboration.

Site Manager HVAC needed for large-scale infrastructure and building projects. Oversee on-site execution, coordination, and delivery of HVAC installation works. Ensure safe, timely, and compliant installation and commissioning.

IT Infrastructure Systems Engineer will install, configure, and troubleshoot Windows Server, Windows Desktop, and Cloud environments. Provide 3rd line support, coordinate system changes, and drive automation initiatives. Produce documentation and communicate technical topics to business stakeholders.

Interim International Head of Brand Management will lead brand strategy and portfolio acceleration across the Benelux region. Responsibilities include defining brand plans, optimizing marketing budget, and leading omnichannel campaign rollouts.

Engineer will improve NATO voice & VTC infrastructures, support innovation efforts, and provide technical support to projects. Responsibilities include configuration, maintenance, documentation, training, and troubleshooting. Requires a Bachelor's degree and 2 years' experience or 6 years' experience in related duties. Must have experience with collaboration tools, video conferencing systems, and security features. ITIL Foundation certification is required.

Provide legal assistance to clients on M&A, private equity, venture capital, joint ventures, corporate restructurings, and general corporate law.

Experienced SAP Authorization Consultant needed for 12-month contract in Brussels. Manage and implement role-based security and access control across a complex SAP landscape. Support existing systems and a new S/4HANA implementation.

The Fundraising Operations Officer ensures supporter data quality and integrity while providing excellent supporter service. Responsibilities include managing the CRM system, creating audience segments, and handling supporter inquiries.

Design, develop, and deploy applications using Power Apps, Power Automate, Power BI, and SharePoint Online. Support business stakeholders in analyzing requirements and translating them into technical solutions. Maintain and improve existing SharePoint sites and Power Platform solutions.

Installs, configures, and maintains Genetec Security Center systems, including access control, video surveillance, and ANPR. Analyzes customer requirements, designs system architecture, and integrates Genetec solutions with other systems. Provides technical support, performs maintenance, and prepares documentation.

Senior AI Business Consultant needed to bridge the gap between business and technology. You will work with clients to understand their processes, identify pain points, and define how AI solutions can improve efficiency and scalability.

Medical Doctor with Gastroenterology Fellowship certification required. Provides medical input to global clinical studies, advises teams and partners, and ensures patient safety. Reviews clinical data, addresses safety issues, and collaborates on protocol development and reporting.