controller English-speaking jobs in Tienen

As a Search Expert, you will plan, build, and optimize paid search campaigns (Google Ads, Microsoft Ads) to achieve client business goals. You will analyze performance data, translate insights into actionable strategies, and collaborate with cross-functional teams to deliver integrated campaigns.

Senior Swift Developer to design, develop, and maintain high-quality iOS applications. Responsibilities include collaborating with teams, implementing back-end integrations, and mentoring junior developers.

Experienced BMS Project Manager to lead full lifecycle delivery of smart building projects in commercial, data center, and critical infrastructure environments.

Provides administrative and commercial support to property management activities. Acts as the first point of contact for tenants and prospective tenants. Supports leasing activities, including drafting listings, screening applications, and coordinating lease signings. Provides daily property management support, including handling tenant inquiries and collaborating with property management teams.

Application Support Engineer will provide daily operations and support for host products within the EMEA region. Responsibilities include supporting internal and external organizations, participating in certification programs, and defining, completing, and maintaining host-related projects.

Mayer Brown's EU Regulatory practice seeks a Junior or Mid-level Associate in Brussels. The successful candidate will be admitted to the bar in an EU Member State and possess a strong academic background with a focus on EU law, complemented by 1 to 5 years of relevant professional experience.

Experienced Deviation Writer needed for a 100% deviation management role in biologics production. Responsibilities include managing deviations from detection to closure, conducting field investigations, writing deviations, and participating in root cause analyses. Must have proven experience in production deviation writing, background in industrial-scale manufacturing, and fluency in French.

Leads MSF Belgium's communication and engagement strategy, including public positioning, fundraising, and advocacy. Manages a team of seven communication and engagement specialists. Develops and executes public mobilization and political influencing campaigns. Serves as a senior spokesperson and oversees editorial governance of msf.be. Collaborates with the MSF movement and participates in international communication coordination.

Business & Project Analyst supporting technological transformation through automation and AI. Translate business needs into requirements, analyze AI use cases, and coordinate cross-functional initiatives. Minimum 9 years of relevant experience required.

Senior DevOps Engineer to deploy, maintain, and enhance the Ontology Management Framework (OMF) platform. Manage end-to-end DevOps activities, including infrastructure provisioning, platform maintenance, and deployment automation. Design and implement scalable infrastructure as code solutions and manage containerized applications using Docker, Kubernetes, Helm, and GitOps practices. Ensure secure platform integration with enterprise authentication and authorization systems. Collaborate with semantic web experts, developers, architects, and product owners to support ontology lifecycle management.

Leads multidisciplinary engineering teams, translating organizational goals into technical roadmaps and ensuring project quality. Drives transformation plans, optimizes processes, and fosters a culture of innovation and accountability.

Freelance Project Lead to support large-scale high-voltage electrical infrastructure projects for a major Belgian energy sector player. Responsibilities include project management, technical support, site supervision, stakeholder management, and infrastructure delivery.

Freelance Industrial Technicians / HVAC Specialists provide on-site service, maintenance, and troubleshooting for industrial HVAC and cooling systems.

Business Managers own a desk across Finance, Technology, HR & Legal, managing the full sales cycle and talent acquisition process. Responsibilities include client acquisition, relationship management, candidate sourcing, interviewing, and offer negotiation.

Experienced General Manager needed for a fast-growing hospitality group. Develop and execute operational and commercial strategy, manage a multidisciplinary team, and oversee the guest journey. Fluent in French and Dutch required.

Experienced SAP S/4HANA Solution Designer needed for a global transformation program. Design end-to-end solutions across Finance, Sales, and Supply Chain, ensuring alignment with a global template. Proven experience in SAP S/4HANA implementations and global rollouts required.

Experienced Sales Manager to lead a team in the BeLux region for a life sciences company. Develop and execute sales strategy, manage complex sales cycles, and build relationships with key stakeholders.

Experienced Audit Manager to lead external audit engagements, manage a team, and serve as the primary client contact.

Full-time doctoral scholarship holder in economics. Research focus is on geopolitical trends in international economics, including the effects of trade sanctions, geographical borders of export markets, and the dominance of the US dollar. Must have a master's degree in economics or a related field, strong quantitative skills, and proficiency in Stata.

Senior Linux/Open Systems Engineer implements, configures, and maintains Red Hat Enterprise Linux, OpenShift, Kubernetes, and Red Hat OpenShift Virtualization. Applies DevSecOps principles and utilizes Ansible, Jenkins, GitHub, and Terraform. Provides technical support and collaborates with customers to deliver high-quality solutions.