javascript English-speaking jobs in Maaseik

Coordinate sample management and testing oversight for CAR-T cancer therapies. Act as a liaison between internal manufacturing and external contract laboratories, ensuring compliance with GMP and regulations.

Provides operational and administrative support for international events, including logistics, catering coordination, and on-site management. Assists with registration, participant support, and project planning.

Leads strategy and execution of courier and marketplace operations in Belgium. Responsible for defining and tracking operational strategies, identifying and resolving courier pain points, and managing product rollouts. Collaborates with EMEA teams and local stakeholders. Requires 5+ years of experience in a related field, strong analytical skills, and fluency in English and either French or Dutch.

JDE Finance Business Analyst needed for 12-month contract in Antwerp (hybrid). Strong JDE financial module knowledge and understanding of Belgian and French tax regulations required.

Provides legal advice on Private Banking products and services, including investment mandates, structured products, and wealth management solutions. Supports internal functions on legal and regulatory matters, assists with regulatory compliance, and drafts legal documentation.

Doctoral scholarship position to investigate the role of mangrove ecosystems for coastal climate adaptation. Research will focus on wave attenuation capacity and survival of mangroves across different life stages, and how vegetation growth and wave attenuation interact to influence coastal protection.

Senior Security Engineer will deliver cybersecurity solutions to clients. Requires 5+ years of experience in security, vulnerability analysis, and remediation. Must have experience with DevSecOps and automation using scripting and programming languages. Strong communication skills are needed to explain complex security concepts. Fluent in English and Dutch or French.

Summer Trainee to assist with IP advice and support for clients across multiple industries. Responsibilities include conducting research, drafting legal documents, and supporting IP litigation.

Scrum Master needed for HR services & payroll management client. Guide development teams using Agile principles, facilitating Scrum ceremonies and ensuring adherence to framework.

Lead software & app development, translating roadmap into milestones and deliverables. Design, build, and ship features while guiding projects to completion. Champion user experience and lead, motivate, and inspire the team.

Freelance Linguistics Specialist needed for remote, flexible work. Review and refine text, translations, captions, and AI-generated outputs. Must have near-native proficiency in Irish and English.

Develop .NET applications including internet, mobile, business administration, and electronic document management solutions. Collaborate with analysts and architects to implement designs and solve problems. Document code, test applications, and work independently.

Build and maintain backend services and user-friendly Angular interfaces for a global case management platform. Collaborate on code reviews, backlog refinement, and sprint ceremonies. Provide application support, identify improvement opportunities, and contribute to a high-standards engineering culture.

Senior Director of Clinical Business Development will lead sales of late-phase clinical CRO services across Europe. This role requires 10+ years of CRO business development experience, a proven track record of closing large, complex deals, and fluency in English. German language skills are preferred.

Part-time Events Assistant needed for a pioneering female-focused private club. Support event preparation, execution, and wrap-up, including room setup, logistics, and guest assistance. Must be a current student with strong organizational skills, attention to detail, and excellent English.

Defines end-to-end optical LAN architecture solutions, owns complex component software architecture, and defines test strategies. Experience in access technologies, fiber, network management solutions, and cloud expertise is required.

Senior Backend Software Engineer to design, implement, and maintain a Ruby on Rails-based platform. Lead technical direction, mentor peers, and collaborate with product teams to solve user and business problems.

The Director of Business Strategy & Process Excellence will drive organizational clarity and process discipline across the Px organization. This role leads product due diligence, evaluates commercial viability, and ensures alignment with business strategy. The Director will architect and maintain global SOPs, governance models, and standardized processes for product development pathways.

Talencia is seeking a CRM/ERP Audit Specialist to evaluate and modernize a bespoke PowerBuilder solution for a European Institution. The specialist will conduct a process audit, reverse-engineer the back-end, and propose optimization strategies.

Senior Accounting Manager with Belgian GAAP and tax compliance experience sought. Manage full accounting cycle, ensure timely tax returns, and collaborate on digitalization projects. Strong communication and client-focused approach required.