Automotive Diagnostics Integration & Test Engineer

Expleo Group; Gaydon; On-site; GBP 55,000 - 75,000; Full time

Benefits offered by this job

Collaborative environment

ExpleoAcademy

Competitive benefits

Disability Confident Employer

Equal opportunity employer

Job summary

Expleo is seeking an Automotive Diagnostics Integration & Test Engineer to support integration, validation, and delivery of diagnostics systems across vehicle programmes. This role focuses on system-level diagnostics validation, supported by component-level testing where required, ensuring robust diagnostic coverage and high delivery quality.

The successful candidate will work closely with integration, automation, manufacturing, and diagnostics engineering teams, providing clear, data-driven

Qualifications

• Must understand ADAS system and SW architecture.
• Experience with diagnostics testing and validation.
• Knowledge of UDS, diagnostic data formats.
• Ability to author and execute diagnostic tests.
• Experience with test automation and industry tools.
• Excellent communication and teamwork.

Responsibilities

• Support the integration and validation of automotive diagnostics systems across vehicle programmes.
• Execute system-level and component-level diagnostics tests as required.
• Author, review and maintain diagnostics test cases.
• Contribute to diagnostics test automation to improve efficiency.
• Analyse test results and provide data-driven insights.
• Log, track, and support resolution of diagnostics issues.
• Collaborate with cross-functional teams to ensure delivery quality.
• Support continuous improvement of diagnostics validation processes and tools.
• Ensure diagnostics testing aligns with industry standards and internal processes.

Skills

System architecture

ADAS degradation & fault handling

UDS/diagnostics standards

Diagnostics testing

Test automation

Cross-functional teamwork

Data analysis & decision support

UK driving licence

Education

Degree in Automotive Engineering or related field

Job description

Expleo is a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and improve the everyday lives of people around the globe. We are seeking an Automotive Diagnostics Integration & Test Engineer to support the integration, validation, and delivery of automotive diagnostics systems across vehicle programmes. This role focuses on system-level diagnostics validation, supported by component-level testing where required, ensuring robust diagnostic coverage and high delivery quality.

The successful candidate will work closely with integration, automation, manufacturing, and diagnostics engineering teams, providing clear, data-driven insight to support engineering decisions and continuous improvement across vehicle platforms.

Responsibilities

• Support the integration and validation of automotive diagnostics systems across vehicle programmes.
• Execute system-level diagnostics tests and component-level diagnostics tests as required.
• Author, review, and maintain diagnostics test cases in line with programme requirements.
• Contribute to diagnostics test automation activities to improve test efficiency and coverage.
• Analyse test results, identify issues, and provide clear, actionable data to support engineering decision-making.
• Log, track, and support the resolution of diagnostics-related issues through to closure.
• Collaborate with integration, automation, manufacturing, and diagnostics teams to ensure consistent delivery quality.
• Support continuous improvement of diagnostics validation processes, tools, and methodologies.
• Ensure diagnostics testing aligns with industry standards and internal delivery processes.

Qualifications

• Degree or equivalent experience in Automotive Engineering, Electrical/Electronic Engineering, Systems Engineering, Software Engineering, or a related discipline.
• Relevant training or certifications in automotive diagnostics, testing, or validation are advantageous.

Essential Skills

• MUST Understand the System Architecture & SW Architecture for ADAS Degradation, Fault Monitoring, Fault Propagation & Fault Reporting Take ownership to conduct vehicle tests for ADAS Feature Degradation, System Error Handler bring-up, Issue triage & debugging
• MUST Have Valid UK Driving Licence: Class 3 & 3PG will be provided
• Strong knowledge of automotive diagnostics standards, including UDS, transport protocols, and calibration standards.
• Proven experience in diagnostics testing, test authoring, and test execution.
• Experience contributing to test automation activities.
• Understanding of automotive validation processes and the use of industry-standard tools.
• Strong analytical and problem-solving skills, with attention to detail.
• Clear written and verbal communication skills.
• Ability to work effectively within cross-functional engineering teams.

Desired Skills

• Software or system-level validation experience.
• Familiarity with ODX/OTX diagnostic data and test formats.
• Background working with vehicle systems or automotive diagnostics tools.
• Awareness of JLR delivery processes or similar OEM development frameworks.
• Experience working within manufacturing or integration environments.

Experience

• Demonstrated experience supporting diagnostics integration and validation within automotive programmes.
• Hands-on experience executing and analysing diagnostics tests at system and component level.
• Experience working collaboratively with multiple engineering disciplines to resolve issues.
• Proven ability to provide clear, data-driven insight to support technical and programme-level decisions.

Benefits

• Collaborative working environment – we stand shoulder to shoulder with our clients and ourpeers 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
• ExpleoAcademy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses
• Competitive company benefits
• Always working as one team, our people are not afraid to think big and challenge the status quo
• As a Disability Confident Committed Employer we have committed to:
• Ensure our recruitment process is inclusive and accessible
• Communicating and promoting vacancies
• Offering an interview to disabled people who meet the minimum criteria for the job
• Anticipating and providing reasonable adjustments as required
• Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people

“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”.

We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive