Lead Electrical Engineer - EWIS

Expleo; Bristol; On-site; GBP 50,000 - 70,000; Full time

Job summary

A leading aerospace engineering firm is seeking a skilled Lead Electrical Engineer to manage EWIS projects and ensure compliance with regulations. The successful candidate will have strong knowledge in aeronautical electrical harness design and experience with CATIA V5. This role offers competitive benefits and opportunities for professional growth within a dynamic team environment.

Benefits

Collaborative working environment

Opportunities for skill expansion

ExpleoAcademy training courses

Competitive company benefits

Qualifications

• Proven experience in aeronautical electrical harness design.
• Strong knowledge of EASA EWIS regulations.
• Experience working within R&T or aerospace development environments.

Responsibilities

• Lead and manage EWIS technology projects.
• Oversee design and validation of aircraft electrical wiring systems.
• Coordinate project activities with program managers and stakeholders.

Skills

Knowledge of EASA EWIS regulations

Aeronautical electrical harness design

Proficiency in CATIA V5

Understanding of aircraft zone management

Ability to manage suppliers

Strong project management skills

Excellent communication skills

Analytical mindset

Education

HND/HNC in Electrical Engineering

Tools

CATIA V5

3DEXPERIENCE

Microsoft Office Suite

MS Project

Jira

Job description

Overview

We are seeking a skilled Lead Electrical Engineer with expertise in Electrical Wiring Interconnection Systems (EWIS) to join our dynamic, multi-national, multi-disciplinary team on an innovative aerospace program. This role will focus on leading a team of Electrical Engineers in the development and delivery of design data for EWIS physical design, as well as a team of designated design checkers. The position requires a deep understanding of aircraft zones, potential risk factors, and degradation mechanisms affecting wiring systems, as well as the ability to lead multidisciplinary teams and coordinate with internal and external stakeholders within the UK Research & Technology (R&T) environment.

Responsibilities

• Lead and manage EWIS technology projects within UK R&T programs, ensuring compliance with EASA and CS-25 regulations.
• Oversee the design, integration, and validation of aircraft electrical wiring systems using CATIA V5 and 3DEXPERIENCE tools.
• Provide technical leadership to design teams, validate deliverables, and ensure high-quality engineering outputs.
• Coordinate project activities with program managers, partners, and suppliers to meet scope, schedule, and quality objectives.
• Manage team performance—assign tasks, mentor engineers, and resolve technical issues.
• Ensure all designs, documentation, and test activities adhere to company standards and regulatory requirements.
• Serve as the technical focal point for stakeholders, reporting progress, risks, and results to management.
• Produce and review project deliverables including 3D/2D designs, test plans and reports, TRL dossiers, and engineering notes.

Qualifications

• HND/HNC in Electrical Engineering or equivalent

Essential skills

• Strong knowledge of EASA EWIS regulations and CS-25 certification requirements.
• Proven experience in aeronautical electrical harness design and wiring integration.
• Proficiency in CATIA V5 and 3DEXPERIENCE for 3D/2D electrical design.
• Solid understanding of aircraft zone management, wiring degradation factors, and system safety principles.
• Experience working within R&T (Research & Technology) or aerospace development environments.
• Strong project management and team leadership skills with the ability to coordinate multidisciplinary teams.
• Excellent communication and technical reporting abilities.
• Ability to manage suppliers, assess technical risks, and ensure project quality and compliance.
• Analytical and problem‑solving mindset with attention to detail.

Desired skills

• Working knowledge of PLM tools, documentation standards, and engineering configuration control.
• Proficiency in Microsoft Office Suite and project management tools (e.g., MS Project, Jira).
• Additional European language skills (e.g., French or German) are an advantage.

Experience

• Proven track record in the design, integration, and certification of Electrical Wiring Interconnection Systems (EWIS) for large aircraft.
• Extensive experience in the aerospace industry, ideally within an EASA Part 21J or equivalent design organization.
• Demonstrated experience leading R&T (Research & Technology) or innovation projects involving electrical system development and validation.
• Hands‑on experience producing and reviewing 3D/2D harness designs, test plans, and engineering documentation using CATIA V5 and 3DEXPERIENCE.
• Experience coordinating multi‑disciplinary engineering teams and managing supplier deliverables.
• Strong background in aircraft system installation, wiring routing, and zonal analysis.
• Familiarity with CS-25 compliance demonstration, EWIS safety assessments, and design assurance processes.
• Experience presenting technical findings, risk assessments, and project progress to senior management and external partners.
  • Missing skills or experience?
    • Let us be the judge! At Expleo we are passionate about people; we recognise that technology moves quickly and that no one can learn everything, which is why we seek those who can adapt and demonstrate the aptitude to learn. With enthusiasm and the right attitude, we can help you discover your potential.

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