Rolling Stock Testing & Commissioning Engineers

We are seeking an experienced Rolling Stock Testing & Commissioning Engineers to join our engineering team in Gothenburg. This role sits within a leading rail OEM working on the delivery of new rolling stock programmes for the European market. You will play a key role in ensuring vehicles are tested, validated, and commissioned in line with technical, contractual, and regulatory requirements. This is an excellent opportunity for a hands‑on engineer who enjoys working across depots, test tracks, and customer sites in a technically challenging environment. Key Responsibilities

• Execute and manage testing and commissioning activities for new rolling stock projects (static, dynamic, and on‑track testing).
• Prepare, review, and approve test procedures, test specifications, and commissioning documentation.
• Lead fault diagnosis, troubleshooting, and root‑cause analysis during testing and commissioning phases.
• Interface closely with design engineering, manufacturing, quality, safety, and project teams to resolve technical issues.
• Ensure compliance with European standards, TSIs, safety cases, and customer technical requirements.
• Support homologation, type approval, and final handover of vehicles to the customer.
• Liaise with customers, suppliers, and certification bodies during testing activities.
• Provide technical input to risk assessments, change management, and lessons‑learned processes.

Qualifications

• Degree or equivalent qualification in Electrical, Mechanical, Systems, or Railway Engineering.
• Experience in testing and commissioning of rolling stock within a European train manufacturing (OEM) environment.
• Strong knowledge of rolling stock subsystems (e.g. traction, TCMS, brakes, HVAC, doors, communications, or auxiliaries).
• Practical experience with fault finding on new build or refurbished trains.
• Good understanding of European rail standards, TSIs, EN norms, and safety processes.
• Ability to work independently on depot and site‑based activities.
• Willingness to travel occasionally within Sweden and Europe.

Desirable

• Experience working on metro, commuter, or mainline passenger vehicles.
• Familiarity with commissioning in Nordic or Scandinavian rail networks.
• Knowledge of vehicle software integration and TCMS testing.
• Experience supporting entry‑into‑service activities.

Additional Information Please note that the selection process and interviews are ongoing, and the position may be filled before the application deadline. Therefore, do not delay in submitting your application. We strive for a recruitment process free from discrimination and prejudice. We welcome applicants regardless of gender, gender identity or expression, age, ethnicity, religion or other beliefs, disability, sexual orientation, or background. For this position, you must have a valid work visa within the European Union. SEGULA Technologies is a global engineering group, boosting the competitiveness of all major industrial sectors: automotive, aerospace, energy, rail, naval, life sciences, and telecoms. With a presence in more than 30 countries and 140 locations worldwide, the Group prioritizes close relationships with its clients, driven by the expertise of its 15,000 employees. As a leading engineering player putting innovation at the heart of its strategy, SEGULA Technologies manages large-scale projects, ranging from initial studies to industrialization and production. SEGULA TECHNOLOGIES is dedicated to gender balance and diversity, recognizing and recruiting talent of all backgrounds.