frontend developer English-speaking jobs in Maaseik

Full Stack Developer fluent in English needed for web development projects. Experience with front-end languages (JavaScript, HTML, CSS) and back-end languages (Java, J2EE, Spring Boot, Hibernate) required. Must have strong knowledge of code versioning tools (Git), Service Oriented Architecture, and applications design.

Seeking Total Rewards and Compensation & Benefits professionals with 10+ years of experience for potential opportunities in Belgium starting in early 2026.

Senior Accountant needed for a large Belgian technical services group. This role involves operational accounting tasks, month-end and year-end closings, VAT filings, and supporting audits. The ideal candidate has 5-10 years of experience, strong knowledge of accounting procedures, and fluency in Dutch.

As a Real Estate Consultant on the Tenant Representation team, you will advise clients on real estate strategy, including location analysis, lease negotiations, and acquisitions. You will develop proposals, identify business opportunities, and build client relationships.

Provide technical support to customers and service centers, including on-site troubleshooting and root cause analysis. Develop training materials and documentation, and collaborate with OEMs and internal teams.

Technical Project Manager for a 3-year EU project delivering a middleware platform supporting open source data initiatives. Oversees full development lifecycle in an agile environment.

DIGI Belgium seeks a Public Permit Officer to prepare, submit, and monitor permit requests for telecom infrastructure projects. The role requires fluency in Dutch and proficiency in MS Office. Experience with Osiris, GIPOD, or PoWalco is a plus.

NIIT seeks a freelance Automation Trainer to deliver high-quality training on Industrial Automation products. The role requires experience in technical writing, instructional design, and a strong working knowledge of Rockwell Automation PLC products and SCADA systems.

The Manager IT Web & Packages oversees the delivery of IT projects, manages application lifecycles, and ensures IT operations stability. The role requires experience in people and project management, knowledge of IT domains (applications, packages, data, AI), and strong communication and problem-solving skills.

Customer Success Manager needed to drive product adoption and expansion for a global customer base of physiotherapy clinics, running coaches, and running stores. This hybrid role involves managing customer relationships, providing training, and collaborating with internal teams to ensure customer success.

The Accounting and Administrative Officer provides administrative and financial support to the Director and the Brussels office. Responsibilities include managing correspondence, handling invoices, organizing meetings, and maintaining financial records.

Full stack developers sought for Custom Projects or Aviation teams. Develop software solutions, analyze requirements, write code, test, and maintain systems. Expertise in React.js and C# required, SQL/PLSQL and C++ are assets.

Technical Product Catalogue Analyst needed to manage and improve a large automotive product catalogue. Responsibilities include data analysis, identifying and correcting inconsistencies, and collaborating with internal stakeholders. Requires technical aptitude, experience with product catalogue management, and strong analytical skills.

Lead direct sales efforts for autonomous robotic systems tailored for controlled-environment farming in the Netherlands and Belgium. Manage the full sales cycle, build relationships with growers and cooperatives, and represent the company at industry events. Must have 5+ years of B2B sales experience in greenhouse technology, fluency in Dutch and English, and a strong network within the Dutch or Belgian greenhouse industry.

Revenue Coordinator needed for a dynamic international hotel environment in Brussels. The role involves daily performance monitoring, contributing to pricing strategies, managing availability, and analyzing market data. Requires a first experience with Revenue Management, strong analytical skills, and a genuine interest in hospitality.

Salesforce Developer will build and maintain high-quality Salesforce solutions. Responsibilities include developing Apex classes, triggers, and Lightning Web Components, integrating Salesforce with external systems, and writing automated tests.

Junior CyberArk Engineer needed for a 6-month freelance engagement. Assist with administration and support of the CyberArk PAM platform, including Vault, CPM, PSM, and PVWA. Help onboard privileged accounts, servers, applications, and users. Collaborate with senior team members on privileged access reviews and policy enforcement.

Leads and coordinates planning, implementation, and delivery of IT projects, ensuring alignment with NATO regulations and NCI Agency policies. Manages scope, schedule, cost, and quality while communicating with stakeholders. Requires a Bachelor's degree and 3+ years of project management experience in a large-scale IT organization, plus a recognized Project Management certification (PRINCE2 Practitioner or PMP). Valid NATO Secret clearance is mandatory.

Experienced SAP FICA Consultant needed for a major S/4HANA migration. Focus on contract accounting invoicing, SD-based scenarios, and e-invoicing flows. Strong FI-CA and SD invoicing knowledge required.

Quality Officer needed for finance-related software projects. Execute tests, design test cases, and review QA processes. Collaborate with development and business teams to solve issues and define testing methodologies. Bachelor's degree in a technical field required. Fluent in French and English. Experience in backend test automation and APIs is essential.