2025 arlon English-speaking jobs in Sint-Niklaas

Develop and maintain front-end features and components. Collaborate with designers, developers, and stakeholders. Resolve technical obstacles and contribute to knowledge sharing.

Senior Accountant needed for a growing international company in Welkenraedt. Manage daily accounting operations, track fixed assets, prepare VAT returns, and collaborate with various teams. Bachelor's degree in Accounting and 4+ years of experience required. Fluent in French and English.

As a BI Engineer at Colruyt Group, you will translate business needs into technical solutions. You will design, develop, and test data marts, ensuring quality and alignment with partner requirements. You will collaborate with various teams, including report analysts, data management, and business analysts.

Junior Graphic Designer to create visuals for digital and print use, including infographics, website assets, and social media content. Experience with Adobe Creative Suite and online design tools required.

Provides administrative and operational support to leadership and internal teams. Coordinates calendars, meetings, travel, and business appointments. Manages finance-related administration, office tasks, and events. Requires previous administrative experience, strong organizational skills, and proficiency in French, Dutch, and English.

Mid-Level Test Consultants (4 positions) will ensure software quality across multiple IT projects. Responsibilities include functional and non-functional testing, collaborating with teams, and contributing to testing methodologies. Minimum 3 years of experience as a Test Engineer is required.

QA/QC Engineer will ensure quality standards in the manufacturing, procurement, and installation of mechanical equipment for nuclear facilities. Responsibilities include conducting quality inspections, verifying documentation, and providing technical feedback. Requires experience with mechanical equipment manufacturing codes and standards, non-destructive examination techniques, and quality control inspection. Fluent in English and Dutch is required.

Freelance Product & Packaging Designer (Cosmetics & Lifestyle) needed to develop new products from concept to launch, including formulas, textures, and packaging. Must have experience in cosmetic product development and packaging design, translating brand identity into products and packaging.

Provides administrative support to the General Secretary and staff, manages office supplies and building maintenance, and assists with event organization. Requires fluency in English and experience in a similar role.

Business Development Manager to drive commercial growth of agrotextile solutions in the Benelux region. Develop relationships with distributors and growers, identify new opportunities, and advise on product applications. Requires a Bachelor's or Master's degree in a related field and 0-5 years of experience in agriculture, horticulture, or agri-supplies. Fluency in English and French is essential.

Develop applications for Eastman's sustainable polymer solutions across various market segments. Provide technical expertise, identify market needs, and collaborate with teams to develop innovative solutions.

GIS Developer will design, develop, and deploy web-based GIS applications using ArcGIS Maps SDK for JavaScript. Responsibilities include integrating spatial data, developing map services, and providing knowledge transfer. Requires 5+ years of web development experience, proficiency in Python for geoprocessing, and a NATO SECRET security clearance.

Experienced Technical Lead with 8+ years in .NET, C#, Azure, API development, and SQL Server sought. This role combines hands-on development (50%) with technical leadership (50%), including mentoring, code reviews, and ensuring high code quality.

Leads the design, implementation, and continuous improvement of portfolio, program, project, and product management (PPM) governance and processes. Manages a central PMO and coordinates with decentralized PMOs. Develops and maintains PPM methodologies, frameworks, and reporting structures.

Associate will manage complex international and national cases, including arbitration and litigation. Responsibilities include managing cases independently, collaborating with clients, and contributing to firm growth. Requires a Master of Laws degree, 3-6 years of experience, and fluency in Dutch and English.

Experienced GL Accountant needed to manage full-cycle accounting for 8-12 clinics. Responsibilities include month-end close, balance sheet reconciliation, VAT and tax declarations, and supporting audits.

Senior Safety Coordinator Execution will coordinate the implementation of safety principles and procedures during the execution phase of a large-scale offshore energy infrastructure project. Responsibilities include coordinating contractor activities, ensuring compliance with safety regulations, and managing risk mitigation strategies.

IT Buyer to manage the full sourcing process, including RFI, RFP, and vendor selection. Develop sourcing strategies, negotiate contracts, and collaborate with stakeholders. Requires experience in IT procurement, strong negotiation skills, and proficiency in SAP Ariba.

The Ocean Export Specialist coordinates, routes, rates, and monitors international ocean shipments from pickup to delivery. This role involves client, customs, and agent interaction, document preparation, cargo tracking, billing, and communication regarding freight status.

Leads external clinical manufacturing strategy for drug substance and drug product across development stages. Manages technology transfer, batch manufacturing, and logistics with CMOs. Collaborates with cross-functional teams and regulatory stakeholders.