developer English-speaking jobs in Tienen

Sales Professional for Grid Technologies BeLux, shaping the energy transition in Belgium and Luxembourg. Develop and execute commercial strategies, build customer relationships, and lead complex sales for high-voltage equipment, substations, digital grid, and services.

Battery Systems Engineer to develop and implement cutting-edge battery technology. Involved in the entire product lifecycle, from concept and design to testing, validation, and manufacturing. Requires an MSc in Electrical or Mechanical Engineering and experience in battery module design for high-reliability environments.

Construction Manager / Site Engineer for industrial projects. Manages technical interfaces between contractors, inspects execution activities, and verifies compliance with drawings and documents.

Business Development Manager to drive growth in the regional Government sector. Develop winning proposals, manage bid lifecycle, and ensure compliance with procurement regulations.

Defines and drives Operational Excellence strategy at group level, ensuring alignment with corporate priorities. Supports and enables OE programs across Business Units and Enterprise functions. Creates, implements, and safeguards global OE standards and methodologies. Leads cross-functional process improvement initiatives and develops OE training programs.

Camera Production Engineer needed for a growing high-tech company specializing in infrared camera systems. This role involves troubleshooting, process improvement, and new product introduction. Requires a Bachelor's or Master's degree in Engineering, Physics, or a related field, experience in manufacturing, and strong problem-solving skills. Python knowledge is beneficial.

MSAT Synthetics Drug Product External Site Product Scientist will execute technology transfer, NPI, material qualification, and cleaning validation activities. The role supports NPI using applicable tools and standards, acts as technical coordinator for CMO process-technology proficiency, and serves as primary contact for technical issues related to external manufacturing. Requires a minimum bachelor's degree and 8 years of relevant experience.

Senior Project Leader to drive IT projects in various technologies within the Life Information Systems division. Requires 10+ years of experience managing IT projects, including those exceeding 1000 mandays, and proficiency in Prince-2 methodology. Fluency in English and French or Dutch is essential.

The Senior Digital Marketing & Operations Manager EMEA develops and executes a coordinated omnichannel marketing approach across priority markets. This role ensures alignment between global strategy and local activation, translating priorities into actionable plans and driving performance tracking. Responsibilities include defining digital strategy, integrating digital capabilities, establishing KPIs, and leading integrated marketing plans across various channels.

Oper is seeking a Forward Deployed Implementation Manager to deliver its AI-powered mortgage software, Herman, to financial institutions. This role involves managing implementations from kickoff to go-live, building relationships with bank stakeholders, and coordinating cross-functional teams. The ideal candidate possesses strong analytical and organizational skills, a passion for technology, and a customer-centric approach. Fluency in German and English is required.

Data Analyst to join a team working on critical projects for a leading European Transmission System Operator. Support the development of clear, insightful, and impactful visuals from complex simulation data. Responsibilities include data architecture, analysis, visualization, benchmarking, tool development, and stakeholder engagement. Must have extensive Python and PowerBI experience.

Supports sales team by managing quotations, processing orders, and ensuring communication between customers, suppliers, and internal departments. Requires a bachelor's degree, previous back-office experience, strong Microsoft Office skills, and trilingual proficiency (Dutch/French/English or German).

Senior Odoo consultant needed for Antwerp office. Drive business requirements gathering sessions, implement client needs in Odoo solutions, and lead project delivery. 5+ years ERP consulting experience or 3+ years Odoo experience required.

Data Engineer needed to design, develop, and maintain scalable data infrastructures. Experience with SQL, data pipelines, and platforms like Azure Data Factory, AWS, Apache Spark, SSIS, and Databricks required.

We are seeking a Dispatch Agent to coordinate daily transport activities, ensuring timely and accurate execution. Responsibilities include communicating with drivers, monitoring dispatch activities, and handling customer interactions. The ideal candidate will have strong communication skills, geographical knowledge, and the ability to work effectively in a fast-paced environment. Fluency in French, Dutch, and English is required.

Infrastructure Manager will own and improve the infrastructure for a recruitment platform built on Typescript and Node.js. Responsibilities include building and improving CI/CD pipelines, observability, and cloud setup. The role requires experience with cloud platforms, containers, Infrastructure as Code, and CI/CD pipelines. Experience mentoring engineers and supporting AI-driven applications is preferred.

The Sales Director EMEA will define and implement the regional sales strategy, lead the international sales organization, and manage the P&L for the EMEA region. The role requires 10+ years of international sales leadership experience, strong lighting industry knowledge, and proven track record of delivering sustainable sales growth.

Electrical Engineer to manage electrical systems within a data center project. Responsibilities include design review, coordination, site safety, progress reporting, and subcontractor management.

EU Law Trainee to support trade defence and competition law matters in Brussels. Draft legal research, briefings, and client updates. LLM in EU Law required.

Experienced Production Engineer needed to support the introduction of new semiconductor products into volume manufacturing. Coordinate product transfer, define and optimize manufacturing processes, and analyze production data. Strong semiconductor manufacturing and ASIC experience required.