Hybrid Field Service Engineer – High Voltage Battery Systems

Posted 7 hours ago

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About the role

  • Field Service Engineer providing expert technical support for High Voltage battery systems at Lotus Cars. Delivering diagnosis, repair, and training within the fast-paced automotive environment.

Responsibilities

  • Act as the subject matter expert for High Voltage battery systems, supporting the dealer network with fault identification, root cause analysis, and repair execution.
  • Carry out on‑site HV battery repairs, replacements, and rectification activities in accordance with manufacturer safety standards and technical procedures.
  • Ensure all HV work is performed in full compliance with relevant safety, regulatory, and manufacturer requirements.
  • Support dealers in complex or escalated HV technical cases, including warranty‑related concerns.
  • Provide detailed technical feedback to central engineering, quality, and aftersales teams to support continuous product improvement.
  • Support dealer technicians with advanced diagnosis of vehicle faults across ICE and BEV platforms.
  • Provide expert guidance and advice on repair methodologies, diagnostic processes, and best practice.
  • Assist in the resolution of repeat or complex technical issues to achieve right‑first‑time repair outcomes.
  • Support technical training activities where required, including coaching and mentoring dealer technicians.
  • Maintain accurate technical reports, repair documentation, and case records in line with company processes.
  • Work closely with Aftersales, Technical Support, Warranty, and Engineering teams to ensure alignment and effective issue resolution.

Requirements

  • Proven experience as a Field Service Engineer, Master Technician, or equivalent senior technical role within an automotive manufacturer or dealer environment.
  • Strong technical knowledge of High Voltage battery systems and electric vehicle architecture.
  • Hands‑on experience diagnosing and repairing complex electrical and electronic vehicle systems.
  • Comprehensive understanding of vehicle safety procedures, particularly relating to High Voltage systems.
  • Ability to communicate complex technical information clearly and effectively to dealer technicians and stakeholders.
  • Strong problem‑solving and analytical skills with a methodical approach to fault diagnosis.
  • Full driving licence and willingness to travel extensively within the assigned region.
  • Formal High Voltage certification to an advanced or master level (desirable).
  • Experience supporting both BEV and ICE platforms within a manufacturer environment (desirable).
  • Previous experience in a field‑based or technical escalation role (desirable).
  • Familiarity with manufacturer warranty processes and technical reporting systems (desirable).

Benefits

  • 25 days’ holiday plus bank holidays.
  • Pension scheme access.
  • Annual bonus - non contractual.
  • Private Healthcare.
  • Access to the Employee Car Ownership Scheme.
  • Group income protection based on length of service.
  • Family Friendly policies.
  • Exclusive Employee discount, wellbeing and recognition platform #ForUSLOT.

Job title

Field Service Engineer – High Voltage Battery Systems

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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