react English-speaking jobs in Sint-Niklaas

Greet late check-in guests, provide service in the lounge, and perform night audit duties. Experience in hotel management, service, and reception is required.

Senior Designer to create visual concepts for brands, campaigns, and digital experiences. Translate brand strategies into cohesive visual identities and guidelines. Collaborate with teams to bring creative projects to life.

The Process Technology Manager leads process performance and capability within a chocolate and cocoa production plant. This role drives process optimization, supports manufacturing teams, and manages new product introductions and technology upgrades.

Manages product development and sourcing projects, ensuring on-time delivery and successful product launches. Coordinates communication and collaboration between Category Managers, Sourcing teams, and other support functions. Tracks project milestones, identifies risks, and proposes corrective action plans.

OT Cybersecurity Specialist to conduct risk assessments of manufacturing plants, support engineering teams, and lead external providers. Requires 5+ years of cybersecurity experience in manufacturing, logistics, or laboratories.

Provide administrative support to a research group head, acting as the point of contact for the group. Manage agendas, handle correspondence, monitor budgets, and organize business trips and events.

As Performance Marketing Manager, you will drive audience growth and optimize media budgets for Immoweb, Belgium's largest real estate marketplace. You will analyze channel performance, collaborate with internal teams, and ensure data-driven decision making.

Leads a team of Account Managers (private sector) and has commercial responsibility for a portfolio of large enterprise accounts. Develops commercial strategies, builds customer relationships, and drives team performance.

Senior Business Analyst to shape and deliver a new post-trade system across European market infrastructure. Focus on IPO event processing and corporate actions. Requires deep expertise in post-trade, clearing, CSD operations, and proven experience writing functional documentation and collaborating with IT delivery teams.

Senior Scientist to drive development of lentiviral therapies. Design, execute research studies, evaluate vectors and engineered cells, and coordinate with team members and external partners. Requires MSc or PhD in Immunology or related field with 3-5 years industry experience in in vivo/in vitro pharmacology development of immunotherapies.

Fabricate aluminum and PVC windows and doors. Measure, cut, assemble, and finish components according to specifications. Requires 2+ years of experience, ability to read technical drawings, and a team-oriented attitude. Good English skills are necessary.

Senior Treasury Expert (m/f/d) will optimize cash flow, liquidity planning, and risk management for a global organization. Responsibilities include financing, cash flow forecasting, treasury controlling, short- and long-term financing activities, financial risk management, and maintaining banking relationships.

Supply Chain Consultant will participate in challenging projects, engage with clients to understand their supply chain needs, and implement best practices to improve operations.

This includes leading a team of 6+ country HE&R Leads to deliver reimbursement, coverage, pricing, and reimbursement policy outcomes that enable sustainable access and drive business growth for Abbott’s medical device portfolio.

Delivery Manager & Business Process Lead will support Project Manager in delivering a webshop by structuring business processes, coordinating functional readiness, and ensuring efficient and scalable wholesale operations.

Construction and Shelter Officer will develop and coordinate technical reference documents, update operational construction tools, and support the development of rapid deployment solutions. Requires a Master's degree in a relevant field and minimum 3 years of international construction experience in an NGO or humanitarian organization. Fluency in English or French is essential.

Senior Sales Manager to drive business growth in architectural lighting and media façade projects. Develop and manage key accounts, identify project pipelines, and represent Vivalyte at industry events. Requires 8+ years of sales experience in related fields, a strong network, and fluency in English.

Lead a team of software engineers, designing, developing, and maintaining real-time energy asset optimization software. Responsibilities include architecture, technical guidance, hands-on development, and ensuring system stability and reliability. Requires 6+ years of software development experience, proficiency in C#/.NET, distributed systems, Azure Cloud, Kubernetes, and DevOps practices.

Experienced Mechanical Project Manager needed for 18-month contract. Oversee installation and integration of HVAC modular units on a major data center project. Lead on-site installation, coordinate with design and installation teams, and ensure quality control and compliance.

Senior FPGA Engineer to lead and contribute to the architecture, design, and implementation of electronic hardware projects. Experience in VHDL, FPGA/SoC architectures, and video/image processing required.