controller English-speaking jobs in Halle

Senior Onsite Support Engineer needed for a 1-year contract in Ghent. Provide first-line IT support, stage and deploy equipment, troubleshoot issues, and support local IT projects. Requires 10 years of experience in end-user IT support, fluency in Dutch and English, and strong troubleshooting skills.

Management Assistant providing administrative support to a team member in a fast-paced legal environment. Responsibilities include managing calendars, coordinating meetings, travel arrangements, and handling a variety of administrative tasks. Requires 3+ years of experience in a similar role, fluency in English and Spanish, and a bachelor's degree or equivalent.

The Deputy Post Security and Fire Safety Manager supports the Post Security Manager in delivering security operations across FCDO sites in Brussels. Responsibilities include fire safety management, security incident response, and coordinating security arrangements for events. The role requires experience in a security-related role, strong organizational skills, and the ability to work independently and as part of a team.

Enterprise Architect needed to create business architecture models, integrate project strategies, and identify cost reduction opportunities in IT. Must have experience with enterprise architecture frameworks (TOGAF, COBIT, Zachman), notations (ArchiMate, BPMN), and tools (ARIS). Requires 8 years of experience in information systems architecture and design, Java, relational databases, and secure web application development. Excellent communication, analysis, and problem-solving skills are essential. Fluency in English is required, French is a plus.

Lead Application Engineer to design and deliver AI-powered applications for financial clients. Architect and implement backend solutions, integrate AI models, and mentor engineers. Strong Java experience, knowledge of API design and cloud-native patterns, and hands-on experience with LLMs and RAG pipelines required.

Leads end-to-end Medical Affairs activities for Celltrion's biosimilars in Dermatology and Rheumatology. Builds relationships with Key Opinion Leaders (KOLs), maintains therapeutic area knowledge, and provides medical expertise. Requires a Master's or Doctorate degree in a related field, fluency in Dutch, French, and English, and 2+ years of industry experience.

Senior NetSuite Functional Consultant needed for Belgium ERP roll-out. 5+ years' experience in NetSuite consulting with expertise in Financials and related modules required.

Sales Development Representative (CDD) needed to generate new business opportunities through outbound prospecting. Responsibilities include cold calling, lead qualification, and meeting generation. Must have a Master's degree in a related field, fluency in English and French, and previous experience in sales, business development, or customer-facing roles.

Business Analyst needed for renewable energy systems. Responsibilities include identifying business requirements, writing functional and test documentation, and creating user-friendly guides. Requires in-depth knowledge of power markets, renewable technologies, Python, SQL, and cloud tools. Strong analytical, problem-solving, and communication skills are essential. Fluent English required, Dutch or French a plus.

Junior Application Support Agent needed for a 3-month temporary role in Brussels with possible extension. Provide technical support, investigate problems, and keep users informed on request status. Must have a European level C1 in English, strong communication skills, and the ability to work in a multicultural environment. EU Citizenship and residency or relocation availability required.

Business Central Consultant will analyze client needs and deliver tailored Microsoft Dynamics 365 Business Central solutions. Responsibilities include consulting on business processes, system configuration, implementation, user training, and ongoing support.

Cyber Security Implementer for a key client in Belgium. Develop, implement, maintain, and test security products. Provide security support, integrate solutions, and ensure secure system configuration.

Part-time Office Assistant (10 hours/week) for international law firm in Brussels. Responsibilities include front desk, meeting room support, office upkeep, supplies management, facilities coordination, and health & safety compliance. Must be fluent in English and French, have office management experience, and live in Brussels.

Java Application Architect with expertise in Service Oriented Architecture, web technologies, and application design. Strong knowledge of Java, Spring Boot, Angular, and Oracle DBMS. Experience with Agile methodologies and Gitlab/Atlassian suite. Excellent communication and presentation skills.

ArcelorMittal is seeking a (Senior) Corporate Income Tax Professional for Belgium to manage tax incentives, support tax accounting and reporting, provide tax advisory, and ensure TP compliance.

Provide L2 application support for critical coding and data systems used in hospitals. Troubleshoot technical issues, support system rollouts, and guide customers on system usage.

The AMOS Data Specialist & Application Expert (BI-Focus) will manage and improve core technical software applications in the CAMO and Part 145 environments. The role focuses on data management, shaping the M&E data landscape and coordinating its effective use. Responsibilities include providing data to end-users, managing, manipulating, and promoting data use, and supporting application performance and user satisfaction. The position requires a strong understanding of the AMOS data structure and experience with AMOS or equivalent systems.

Process Engineer to support industrial projects in a GMP-regulated pharmaceutical environment. Responsibilities include commissioning, qualification, process optimization, and technical documentation. Requires 2-5 years of experience in process equipment, GMP environments, and fluent French and English.

Lead and structure inclusion programs for large organizations, combining strategic thinking and execution to drive initiatives with business impact and regulatory compliance.

Provides IT support to partners, lawyers, and business professionals in a global law firm. Responsibilities include incident handling, user education, and knowledge transfer. Requires fluency in English and French, experience with Microsoft Office and iManage DMS, and strong understanding of cyber security best practices.