System Engineer DIAG

Expleo offers a unique offering of integrated engineering, quality and strategic consulting services for digital transformation. In a context of unprecedented technological acceleration, we are the trusted partner of innovating companies. We help them develop a competitive advantage and improve the daily lives of millions of people. Present in 30 countries and with 19,000 employees, we support our customers on a daily basis. As part of our teams, you will carry out various advisory and support missions with our clients.

Joining Expleo means:

• Technical support in the field Continuing training via our technical experts
• Human values among our employees
• The diversity of our teams An increase in skills throughout your career
• Work on large-scale projects

• Diagnostic Function Development: Design and implement diagnostic functions for transmission systems, including fault detection, isolation, reporting, and prioritization.
• Requirements & Compliance: Define system-level requirements, ensure compliance with industry standards (ISO 14229, ISO 26262, OBD), and maintain diagnostic specifications.
• Testing & Validation: Develop test plans, oversee diagnostic validation in simulation, HiL, and vehicle environments, and conduct system analysis for performance verification.
• Cross-Functional Collaboration: Work with software, hardware, and validation teams to integrate diagnostic functionalities, support calibration, and align functional strategies.
• Customer & Aftersales Support: Act as a liaison between engineering and aftersales teams, address field feedback, resolve complex diagnostic issues, and ensure continuous improvement.

• Master degree in Engineering or equivalent by experience
• Minimum 5 years experience in automotive diagnostics, system engineering or a related domain
• Experience with transmissions systems is highly desirable
• Good level of English
• Team player
• Excellent analytical, problem-solving, and communication skills.
• Proficiency in diagnostic communication protocols (UDS, CAN, …)
• Familiarity with automotive standards like Autosar, OBD, ISO26262
• Hands-on experience with diagnostics tools like CANalyzer, CANape, CANoe, …

What’s in it for you

• Collaborative working environment – we stand shoulder to shoulder with our clients and our peers through good times and challenges
• We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects
• Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses
• Always working as one team, our people are not afraid to think big and challenge the status quo
• 20 + 12 (40hours week) days of vacation per year
• A mobility budget that can use towards your mobility or rent/mortgage
• A flexible homeworking policy

Who are we?

In this ever-evolving world, EXPLEO Belgium is an engineering and digital transformation game-changer player on the market. We are here to support our customers achieve the highest level of success in their automation, agility and sustainability journeys. We all have the same goals and are self-motivated by the same drivers.

We are EXPLEO.  

“We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age”.