developer English-speaking jobs in Tienen

The Estimating Coordinator analyzes tender documentation, assesses project feasibility, and collaborates with suppliers to determine pricing and prepare technical proposals.

Site Reliability Engineer to improve the reliability, scalability, and performance of on-premises infrastructure. Responsibilities include designing monitoring infrastructure, building dashboards, implementing distributed tracing, and automating deployments. Must have 3+ years of experience in monitoring and observability, 2+ years with Grafana and Prometheus, and strong Linux system administration skills.

Information Management Analyst fluent in English and French required for a project with a major client's IT team. Expert advice on content, records, archives, and information management policies and strategies is needed. Experience in drafting, editing, and reviewing web content and user documentation related to information systems is essential.

As an R&I Avionics System Engineer, you will lead and contribute to research and innovation projects, defining high-level avionics system architectures and translating aircraft requirements into solutions. You will collaborate with OEMs, external partners, and multidisciplinary teams.

The Executive Chef will lead the culinary team, manage budgets and inventory, and ensure guest satisfaction. The ideal candidate has proven experience managing a kitchen team, excellent technical cooking skills, and a passion for creating exceptional dining experiences.

Account Executive Mid-Market will manage the full sales cycle for new Mid-Market accounts (€10M-€250M) in Benelux. Responsibilities include prospecting, lead qualification, negotiation, and contract signature. Must have 2-5 years of relevant B2B sales experience, fluency in Dutch and English, and strong communication and analytical skills.

Junior International Support Engineer provides technical support for advanced industrial automation solutions, troubleshooting issues and traveling to customer sites across Europe.

Experienced French Language Teacher needed to deliver in-person classes to adult learners in Poperinge (Proven), Belgium. Must have C2 level fluency in French and a minimum of 2 years teaching experience.

Work directly with founders at a Brussels-based energy-tech startup. Generalist role requiring financial, operational, strategic, marketing, and partnership experience. Must be analytical, communicative, and thrive in a fast-paced environment.

Lead a highly advanced semiconductor engineering organization operating across 200mm and 300mm cleanroom environments. Define and execute strategies to improve fab performance, cycle time, yield, and learning speed. Drive operational excellence across equipment, process, and logistics engineering.

Associate Software Engineer sought with a Bachelor's or Master's degree in ICT, Engineering, Mathematics, or equivalent experience. Passion for writing high-quality software and a customer-centric attitude are essential.

Experienced Business Analyst needed for card payment initiatives, focusing on card tokenization implementation. Will act as a bridge between stakeholders, payment partners, and development teams. Requires 5+ years in financial services, payments, or digital wallets, with proven project delivery experience.

As a Key Account Management Assistant, you will support Key Account Managers and Sales Managers in delivering outstanding customer service and executing commercial projects. You will coordinate order fulfillment, plan promotions, and handle customer complaints.

Leads the Project Engineering organization to plan, develop, and execute major capital projects, ensuring they are delivered safely, compliantly, and on time. Manages the total project portfolio and capital budget, sets up project management teams, and develops contracting strategies.

Customer Service Representatives needed for a dynamic international team in Ghent, Belgium. Provide phone, email, and chat support in English + one of the following language combinations: German + Dutch, Czech + (Polish, Lithuanian, German, or Russian), or Finnish + Swedish.

Leads and optimizes global fire testing activities for the Promat brand, aligning strategy with commercial priorities. Manages internal and external testing partnerships, identifies testing needs, and drives continuous improvement.

Lead and participate in process design teams for pharmaceutical, biotechnological, and chemical projects. Execute process engineering from design to project handover, including C&Q calculations. Prepare process diagrams and specify equipment.

Senior Project Manager to lead electrical maintenance projects in a data center environment. Manage projects from €25,000 to €1,000,000, ensuring operational continuity and compliance.

Assistant Store Manager will support the Store Manager in daily operations, including sales, team management, and visual merchandising. Requires strong communication, leadership, and customer service skills. Fluent in French and English is essential.

Application Engineer for industrial high-temperature heat pumps. Provides technical support to sales offices and distributors, selects and costs solutions, and drafts proposals. Requires engineering degree or equivalent with 3-5 years experience in industrial processes, refrigeration, and thermal utilities. Strong thermodynamics knowledge and fluency in English are essential.