controller English-speaking jobs in Halle

Lead the design and maintenance of backend components and RESTful APIs using Java and Spring Boot. Collaborate with architects and DevOps engineers to define technical solutions. Troubleshoot production issues and maintain technical documentation.

Designs, develops, and implements automation and control architectures for custom test and measurement systems. Translates functional and process requirements into software concepts and collaborates with engineers for seamless integration. Provides technical leadership and guidance to multidisciplinary teams.

This role requires a Digital Forensics Platform Administrator to design, set up, and manage digital forensics acquisition tools and ensure the deployment and operation of forensic and XDR tools meet security requirements. The candidate will apply best practices in forensic workflow automation and collaborate with team members to improve digital forensics capabilities.

Lead technical engagements with Nebius customers across Europe, driving adoption of the Nebius AI Cloud platform. Own end-to-end presales engagements, from discovery through solution design, PoC execution, and production readiness. Serve as a trusted technical advisor to customer stakeholders, delivering compelling technical presentations and demos. Translate customer requirements into scalable architectures and best practices. Collaborate with Sales, Product, and Engineering to align customer needs with Nebius capabilities.

Commercial Manager to drive growth in Iberia and the Mediterranean. Will work with enterprise customers to help them understand and valorize their energy flexibility. Requires a track record in B2B enterprise sales, understanding of software and energy, and fluency in Spanish and English.

Web Operations Manager to develop, review, and organize HR content across multiple sites. Experience with ServiceNow, SharePoint Online, Microsoft 365, information architecture, and UX required.

Experienced Digital UX Designer needed for a 9-12 month project in Brussels. Collaborate with a multidisciplinary team to design intuitive, human-centered digital experiences for web and mobile platforms. Minimum 5 years of UX Design experience required.

Belgian-qualified lawyer with 3-5 years of experience in litigation law sought to support commercial team. Will assist with drafting, reviewing contracts, and legal research. Must be fluent in Dutch and English, with strong analytical skills.

Senior Sales Engineer to qualify deals, conduct discovery meetings, and articulate business value using Dataiku. Design and execute demonstrations and Proof-of-Concepts to showcase Dataiku's capabilities. Provide technical guidance to customers and assist in sales pipeline building activities. Fluent English required, fluency in Dutch or French is a plus. Experience in data science, analytics, or big data markets preferred. 5+ years of experience with predictive modeling and SQL required. Experience with cloud infrastructures (AWS, GCP, Azure) and enterprise software is beneficial.

Senior Data Consultant / Data Solution Architect needed for a 24-month freelance project in Brussels. Drive data governance, architecture, and culture, focusing on data valorization strategies, reporting optimization, and automation. Expertise in data architecture, ETL, SQL, Power BI, and SAP is required. Strong communication and change management skills are essential.

PhD student position in sociology at the Vrije Universiteit Brussel. Six-year doctoral trajectory with a 30% teaching component and 70% research component. Research focuses on the intersection of sociology, artificial intelligence, and social inequalities. Must have a Master's degree in sociology or a related social science and proficiency in Dutch and English.

Senior Process Engineer to analyze, improve, and future-proof automated production processes. Translate production challenges into sustainable improvements and act as a bridge between production and project teams.

PTOLEMUS Consulting Group seeks a Business Analyst for strategy consulting and research in connected mobility and transport. Responsibilities include research, analysis, client engagement, report writing, and project management. Candidates must have a Master's degree, prior market research and consulting experience, and fluency in English.

Project manager needed for a 6-month initial contract managing CAPEX and OPEX projects in a production environment.

Night nurse providing recovery-supportive care, treatment, and protection to adults in psychiatric crisis. Responsibilities include observation, diagnosis, short-term treatment, and one-on-one care. Requires a Bachelor or graduate diploma in nursing (A2) and experience working in a crisis situation.

Application Security Architect needed to integrate security into cloud-native application landscapes. Design, automate security controls, perform threat modeling, and advise on API, container, and cloud security. Requires 5+ years of software development experience with a focus on application security and cloud-native environments (Azure preferred). Strong communication and advisory skills are essential.

The Extended Term Consultant will support the implementation of the HM/EWS Program, providing operational and technical support to enhance hydromet and EWS project outcomes. The role includes strengthening operational capacity in the design and implementation of sustainable hydromet and EWS services, improving integration into decision-making, and leveraging technical expertise to deliver actionable technical assistance. The Consultant will also develop and apply methods for estimating the societal value of HM/EWS investments and strengthen monitoring and evaluation.

Leads program governance and cross-functional alignment for the IM Transcend initiative, a global business transformation program. Manages program operating model implementation, integrated planning, program health monitoring, and cross-program coordination. Drives consistency and best practices across deployments and ensures compliance with GxP and validation requirements.

Customer Service & Logistics Coordinator will provide technical support for Customer Service systems, including SAP S/4HANA, and act as a Super User. The role involves developing and maintaining Power BI dashboards, coordinating with logistics partners, and ensuring compliance with Good Distribution Practice.

Data Scientist will lead technical aspects of data science projects, designing and implementing scalable solutions. Requires a Master's degree in a related field and 5+ years of experience in Data Science, Machine Learning, or AI. Strong Python and SQL skills, experience with machine learning frameworks, and big data technologies are essential.