developer English-speaking jobs in Tienen

Director Process & Management Systems will define, structure, and continuously improve the company's process and management system framework across spinning, weaving, dyeing, and finishing operations. The role ensures that internal processes are clearly defined, maintained, and aligned with ISO standards, audit requirements, and regulatory expectations.

Senior Azure Solutions Architect specializing in process orchestration. Design and implement end-to-end workflow and case management solutions using BPMN. Requires experience with API integration, CI/CD, and production support.

Expert Technical Mentor for a LeSS development team, focusing on improving Developer Experience through technical excellence. Requires deep experience in software design, TDD, Trunk Based Development, and Java 21. Must be fluent in French and Dutch.

Business Unit Director needed to drive operational, organizational, and commercial development for a technology and technical services integrator. Requires proven leadership in technical environments, strategic insight, and driving sustainable growth.

Technical Sales Manager for EMI/EMC solutions in Europe. This role bridges technical expertise and distributor networks, combining technical support with commercial growth. Requires experience in EMI/EMC or related technical manufacturing, and fluency in French and English.

Experienced Project Manager needed to oversee data center construction, fit-out, or operational projects. Responsibilities include coordinating contractors, managing budgets, and ensuring compliance with industry standards. Requires 3-5+ years of relevant experience.

Full stack developer AI to shape product roadmap and technical decisions. Build end-to-end features, from ML anomaly detection to dashboards, taking full ownership of problems. Generalist comfortable across the stack.

Clean Utilities Manager needed for a growing CDMO. Responsible for operation, maintenance, and compliance of critical utility systems like PW, WFI, and HVAC. Requires GMP experience and fluency in Dutch.

Join a leading international luxury brand as a Digital Client Advisor. Provide personalized service across phone, email, and digital channels, building client relationships and identifying sales opportunities. Fluent English is required.

Hands-on Warehouse Operations Manager to lead day-to-day operations, including inbound, storage, inventory, and outbound activities. This role involves developing teams, driving operational excellence, and managing change within a regulated distribution environment.

Provides administrative and commercial support to property management activities, acting 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. Performs administrative tasks such as updating databases, preparing reports, and managing correspondence. Supports services management by tracking tenant usage and acting as a point of contact for service providers.

Senior Systems Engineer for the BeLux region, acting as the technical lead in the sales cycle. Responsibilities include delivering demos, designing solutions, and advising customers on backup, recovery, and storage challenges.

Business Development Consultant to execute the growth agenda through strategic planning, pipeline management, and AI integration. Requires 5+ years in consulting or tech sales, with a STEM or Business degree.

Senior Data Analyst for a Cash Management/Transaction Banking project. Focus on data preparation, ETL pipeline optimization, and analysis using Dataiku, Alteryx, and Tableau. English and French are mandatory.

Experienced Real Estate Agent needed for sales and rentals in Brussels. Manage client transactions from lead qualification to closing, requiring BIV/IPI certification and 5+ years of sales experience. Must be fluent in French and English.

Global Materials Sales Manager to identify and develop new business opportunities for advanced materials across international markets. This hands-on role requires B2B sales experience, knowledge of polymers or advanced materials, and strong commercial understanding.

Produce tailored investment and performance attribution reports, monitor portfolio performance, and calculate metrics like duration and credit spread. Requires a degree in Finance or Economics and strong analytical skills.

HR Data & Insights Specialist transforms Talent data into business decisions. This role requires strong technical skills in Power BI and Microsoft Fabric, combined with business analysis to deliver scalable reporting and insights.

Operate and maintain critical HSM, PKI, and cryptographic key management platforms. Manage key lifecycles, troubleshoot security incidents, and advise on cryptographic standards. Requires 5+ years in IT security with strong HSM and PKI experience.

Senior Customs Declarant Specialist supporting B2B and B2C customs operations. Expertise includes B2B declarations, compliance, process design, and system implementation. Requires strong knowledge of the Union Customs Code and Belgian requirements.