frontend developer English-speaking jobs in Maaseik

The Head of Finance will lead and execute the organization's financial strategy, ensuring long-term sustainability and operational excellence. This role advises the President, Board of Directors, and Finance Committee, oversees all financial operations across multiple global entities, and supervises accounting, budgeting, reporting, and financial planning processes.

Lead AI Engineer to design, develop, and deploy production-grade AI systems and cloud services. Requires a Master's degree and experience with machine learning, cloud platforms, and Python.

Leads acquisition, leasing, development, and divestment of properties in Belgium. Builds relationships with authorities and partners to secure approvals. Manages real estate risks, taxes, and obligations. Oversees infrastructure and utility agreements.

Designs, implements, and optimizes cloud-based data solutions on Azure and Databricks. Leads migration of ETL/ELT processes to Databricks and ensures data architectures are scalable and secure.

Provides administrative support to project boards and teams. Develops and implements Service Transition strategies and plans. Conducts maturity and performance assessments and advises on Service Management practices.

Supports the planning, coordination, and execution of regional and global partnership events. Collaborates with internal teams, suppliers, and partners to ensure flawless event delivery. Provides administrative support, manages event communication, and assists with partnership reporting and brand tasks.

Senior UX/UI Designer to lead the design and optimization of customer onboarding journeys across digital platforms. Responsibilities include user research, design of user flows and prototypes, collaboration with cross-functional teams, and ensuring accessibility compliance. Requires 5+ years of UX/UI design experience, expertise in Design Systems, and proficiency in Figma.

Service & start-up engineer for HVAC automation systems. Responsibilities include after-sales service, preventive maintenance, troubleshooting, and project support. Requires expertise in HVAC installations, control systems, and low voltage domain.

Customer Service Specialist will serve as the primary point of contact for clients, guiding them throughout their customer journey. Responsibilities include monitoring customer production, resolving issues, and ensuring client satisfaction. The ideal candidate has 3+ years of experience in complex B2B customer service, a strong affinity for IT environments (EDI, API, XML), and fluency in French, Dutch, and English.

HR & Administration Officer provides HR support to a Business Unit, managing employee queries, contracts, absences, and benefits. Organizes onboarding and offboarding processes, supports expatriate administration, and maintains HR files.

Analyze and define business needs, translating them into functional and technical specifications for developers. Ensure the quality and added value of Portima Connect solutions. Monitor industry standards and norms, supporting their integration into solutions.

Deliver with Uber Eats and choose your own schedule. Earn weekly and keep your tips. Requirements include meeting the minimum age to deliver, a passport, and applicable ID.

Software Engineer will design backend systems for expense management, improving automation and user experience. Requires several years of backend development experience with .NET and C#, Entity Framework, and SQL Server. Experience with Azure Cloud, Service Oriented Architecture, and Agile/DevOps is a plus.

Quality Inspector – Tobacco Leaf ensures 100% of tobacco inputs comply with PMI quality standards. Conducts independent inspections, validates materials against standards, and approves or rejects inputs. Maintains accurate records and collaborates with stakeholders. Requires experience in quality inspection, SOPs, and compliance standards.

Provides statistical expertise for non-clinical research and development. Designs experiments, analyzes data, and interprets results for discovery, toxicology, and CMC studies.

Lead the development of a new cloud application on AWS, connecting business needs with external partners to deliver solutions. Define specifications, oversee development, and ensure alignment with strategic objectives.

Senior IT Infrastructure Architect needed for hybrid infrastructure design and validation (on-prem & Azure). Experience with virtualization, storage, networking, security, and compliance (ISO 27001) required. Strong communication and stakeholder management skills essential.

QA/QC Manager needed for data center substation construction. Develop, implement, and manage the Project Quality Plan (PQP) ensuring compliance with contractual requirements, standards, and specifications. Manage inspections, testing, non-conformance, and continuous improvement. Coordinate quality reviews of design deliverables and construction activities. Assess and approve subcontractor quality plans and procedures. Manage the Non-Conformance Report (NCR) process and ensure testing and commissioning activities are executed according to procedures. Plan and conduct internal quality audits and support external audits. Interface with client quality representatives, utility operators, and certifiers.

Freelance Java Back-end Developer needed for a high-visibility Agile environment in Brussels. Develop, maintain, and migrate Java applications, focusing on integrations and modernization. Minimum 4 years of experience required.

Drive new business in corporate accounts, partnering with SDRs to close enterprise SaaS deals. Own deals end-to-end, from demo to signed contract. Build relationships with decision-makers and demonstrate the value of uman's AI Sales Assistant.