frontend developer English-speaking jobs in Hoogstraten

Finance professional to support organizations with financial challenges, strategic decision-making, and temporary operational finance needs. Will act as an (interim) CFO, Finance Manager, Financial Controller, Business Controller, or Senior Finance Advisor. Support clients with accounting, reporting, budgeting, forecasting, and analysis. Collaborate with Grant Thornton specialists to provide integrated service offerings.

Embedded Software Architect to develop next-generation firing systems and smart munitions. Define and develop embedded software architectures, guide technical direction, and translate system specifications into robust solutions.

Develop and maintain enterprise, domain, and solution architectures. Translate business strategy into technology strategy and multi-year roadmaps. Lead architecture reviews, design boards, and governance forums. Evaluate emerging technologies and coach engineering teams.

Support entrepreneurs, companies, and business owners in achieving their operational goals in a tax-effective manner. Advise on tax strategy development, prepare tax declarations, assist with tax audits, and stay up to date on market changes.

Design, verify, and document control and signal processing modules for CMOS image sensors. Collaborate with mixed-signal engineers, perform verification tasks, and support physical integration.

Senior React Developer needed for long-term freelance role in Brussels. 5+ years of frontend development experience required, with strong React and JavaScript/TypeScript skills. Experience in monolithic applications and collaboration with Java backend developers is essential. Must be fluent in English. 50% onsite presence is mandatory.

The Visual Information Specialist will research, design, and produce visual information materials using various equipment and software. Responsibilities include preparing illustrations, slides, web graphics, brochures, and other communication media. The specialist will also advise managers on the best methods of portraying information through various media.

Leads biological drug substance development projects from preclinical stages through Phase 3. Drives integrated strategies, leads multidisciplinary teams, and ensures projects meet quality, compliance, and scientific excellence standards.

HR & Change Consultant sought for projects in various sectors. Responsibilities include change management, HR management, HR development, and social management. Requires a Master's degree, 0-3 years of consulting experience, and fluency in French, Dutch, and English.

Biocartis seeks 2 temporary Lab Technicians to plan and execute scientific experiments from August 17, 2026, to December 31, 2026. Applicants must have a Bachelor's or Master's in Sciences and 3 years of experience in a regulated lab environment.

Design, develop, and maintain scalable data engineering solutions on Microsoft Azure and Databricks. Build robust ETL/ELT pipelines using Python, PySpark, Scala, and SQL. Develop data processing applications for ingestion, transformation, and serving of analytical datasets.

ODM, Washing & Varnishing Process Engineer will support PHC Operations Department to define, implement, and standardize process solutions. Responsibilities include managing process projects, identifying technical needs, and supporting process improvements across all PHC locations. Requires a High School Diploma or equivalent in Materials or Process Engineering and 5+ years of experience in materials control.

Supervises daily line/light maintenance operations for ASL Aviation Holdings' fleets. Ensures aircraft availability, adherence to flight schedules, and compliance with safety/airworthiness requirements. Coordinates with MROs, planners, and other stakeholders to optimize maintenance production, manage AOG events, and ensure timely completion of repairs.

Senior Full-Stack Java Developer will design, develop, and deploy cloud-native applications using Java, Spring Boot, Angular, and OpenShift. Responsibilities include building REST APIs, microservices, and PostgreSQL databases, as well as coaching and mentoring junior developers. Experience with Kubernetes, Docker, and CI/CD is required.

Certified welder needed for day-shift position in Ronse. Responsibilities include welding steel and stainless steel components using semi-automatic and TIG welding techniques. Must have welding certification and experience with steel and stainless steel.

Quality Specialist to ensure data accuracy and reliability for Digital Content Products, primarily in France. Responsibilities include testing, monitoring, client communication, process improvement, and issue resolution. Requires fluency in English and French, analytical skills, and experience with data analysis tools.

Lead and drive product developments from concept to commercialization, including business continuity, cost-out, and new product development projects. Translate product requirements into specifications, manage project timelines and resources, and communicate progress to cross-functional teams. Act as the R&D project leader, interfacing with customers and suppliers. Develop products following the New Product Design and Development Process and Stage Gate principles. Assist in investigating customer complaints and nonconformances. Develop test methods for new products and assist with product risk management. Leverage internal and external experts to accomplish goals. Conduct literature and patent searches and generate intellectual property disclosures. Provide hands-on technical support to sales, marketing, and manufacturing.

Design and build AI agent solutions using .NET and Azure. Integrate AI capabilities into business processes and systems. Own the full AI stack, including data pipelines, APIs, and deployment.

Argo, an Antwerp-based law firm, seeks a mid-level Corporate M&A associate (3-6 years' experience) to work on high-level M&A transactions in a Belgian and cross-border context.

Enterprise AI & Technology Architect needed to design and operationalize a future-ready technology ecosystem. Define architectural principles, govern technology standards, and guide strategic technology decisions across cloud platforms, integration technologies, and AI ecosystems.