react English-speaking jobs in Lummen

Oracle E-Business Suite Application Database Admin required. Provide specialist support for installation, upgrade, maintenance, and tuning of Oracle E-Business Suite and associated tech stack. Must have 15+ years of experience and NATO SECRET clearance.

Student Community Manager to expand talent communities in IT domains. Maintain networks of IT professionals, collecting and updating data in the CRM. Requires fluency in Dutch and English, and a proactive approach.

Senior Consultant in Business & IT Consultancy focusing on client engagements in digital transformation. Responsibilities include managing complex assignments, client relationships, and supporting business development. Requires 3+ years of consulting experience.

Data Analyst Consultant to enhance enterprise data quality and usability. Responsibilities include analyzing data sources, documenting definitions, facilitating analysis meetings, and contributing to the Enterprise Reference Framework. Excellent French is required.

Manage the lifecycle of CRM, ERP, and Business Reporting applications. Lead upgrades to Dynamics 365 and Azure. Ensure software efficiency, governance, and vendor management within a manufacturing environment.

Atos seeks an ATM Domain Expert with 7+ years in air traffic management, including 3+ years in a lead role. Strong knowledge of ATM systems, standards, and technologies is required.

HR Manager role overseeing end-to-end recruitment, payroll, employee relations, and HR compliance under Belgian labor law. Requires 3–5+ years of HR experience in Belgium and fluency in English and Dutch/French.

Experienced HR Manager needed to align HR operations with business objectives across Belgium, Luxembourg, and Poland. Responsibilities include HR strategy, policy implementation, recruitment, and employee relations. Requires 8+ years of HR management experience.

Freelance Finance Manager in Accounting to lead a team of 9, overseeing closings, reporting, and Finance transformation projects for an international organization. Requires 8+ years of experience and strong accounting leadership.

Executive Assistant supporting C-level executives. Responsibilities include managing complex international travel, calendar organization, and administrative support. Requires fluency in English and operational Dutch.

Solution Architect to define and realize end-to-end IT architecture solutions meeting functional, security, and resilience needs. Requires 4+ years as Solution Architect and 10+ years overall IT experience.

Specialist, QA Clinical GCP Auditor to support quality oversight in clinical development. Responsibilities include planning and conducting routine and non-routine GCP QA audits, ensuring adherence to regulations, and contributing to risk-based auditing practices.

Experienced Financial Accountant needed for statutory reporting, tax compliance, and audits in an international manufacturing setting. Requires 4+ years in accounting, 2+ in reporting/tax, and proficiency in English/French with German understanding.

Senior Functional Analyst needed to translate business requirements into IT solutions. Experience with Cobol/Microfocus, SQL databases, and Agile/Waterfall methodologies required.

Enterprise Security Architect to design organization-wide IT architecture, translating strategy into technical solutions. Responsibilities include integrating security best practices, creating security principles, and advising on ICT architecture across IT and OT landscapes.

The Customer Solution Architect is a technical leader responsible for retaining, growing, and expanding customer ecosystems. This role blends deep technical expertise in data architecture, analytics, AI, and cloud platforms with strong customer relationship skills to drive adoption, showcase value, and uncover growth opportunities. The CSA acts as a trusted advisor, engaging with customers to understand their business and technical landscapes, mitigate risks, and define new use cases aligned with customer strategy.

Sales Advisor for a temporary contract provides high-level customer service, assists with sales, processes deliveries, and replenishes stock. Requires strong communication, adaptability, and Dutch and English language skills.

Fleet Operations Consultant needed to provide expert technical guidance to corporate transport managers. Requires fluent Czech and Polish, plus B2 English. Focus is on maximizing vehicle uptime and solving supply chain issues.

QA/QC Instrument Supervisor ensures instrumentation construction meets project specifications, EPC procedures, ATEX, and international standards. Responsibilities include supervising installation, inspecting field instruments, and managing quality documentation. Requires 5+ years in EPC Oil & Gas/Petrochemical projects.

Security Engineer manages cryptographic keys, certificates, and application secrets. Responsibilities include maintaining HSM infrastructure and troubleshooting security incidents. Requires 5+ years in IT Security, knowledge of PKI, HSM technologies, and scripting.