Electrical Harness Engineer

SII Group delivers Digital Services, IT, Engineering, and Consulting to diverse industries, enabling digital transformation through our commitment to Growth, People, and CSR.

With over 16,000 professionals across 21 countries, we're recognised as a "Great Place to Work" for fostering a high-trust culture. Our core values of Trust, Transparency, and Quality drive our work package delivery, ensuring we meet and exceed client expectations as a committed partner. Since 2016, SII UK has supported top Aerospace & Defence, Aviation, Transportation, and Finance clients, empowering digital transformation with industry-leading engineering expertise.

Let's Tech Together is our promise to encourage innovation and teamwork. We support our engineers with development opportunities and a collaborative, inclusive environment where every voice is valued and empowered. 'sTechTogether

THE OPPORTUNITY

We are seeking an experienced Electrical Harness Engineer to support the full lifecycle of harness design, manufacture, and validation.

KEY RESPONSIBILITIES

• Create detailed harness drawings in accordance with aerospace/defence standards.
• Manage the procurement of all required parts and components.
• Oversee the manufacture of electrical harnesses, ensuring accuracy and compliance with design.
• Validate harnesses against specifications and ensure full compliance with engineering and quality standards.
• Deliver completed test harnesses that are fully validated and compliant.
• Provide harness designs in PDF and Microsoft Visio formats.
• Collaborate with engineering, quality, and production teams to ensure successful integration.

ESSENTIAL EXPERIENCE AND SKILLS

• Degree or HNC/HND in Electrical/Electronic Engineering (or related discipline).
• Strong experience in harness design, manufacture, and validation.
• Proficiency in Microsoft Visio and other electrical design tools.
• Knowledge of aerospace/defence engineering processes and quality standards.
• Hands-on experience with harness assembly, testing, and fault-finding.
• Strong organisational and documentation skills.
• Due to the nature of the work, candidates must be able to meet the requirements for UK SC security clearance

DESIRABLE SKILLS

• Experience with PLM systems (e.g., Windchill, Teamcenter).
• Understanding of configuration and change management.
• Familiarity with CAD/ECAD tools (e.g., CATIA, EPLAN, Zuken).
• Awareness of IPC/WHMA-A-620 standards for cable and harness assembly.

BENEFITS

• Competitive Basic Salary
• 6% Employers Contribution + 6% as a salary sacrifice
• Private Medical Insurance, Life Cover and Income Protection
• 25 days holiday
• 10 days full sick pay per year
• Flexible working
• Cycle to Work & TechScheme
• Continuous professional development
• Corporate access to the Udemy platform

If you're applying for a role requiring security clearance, please be aware that foreign or dual nationality is not an automatic bar, however certain posts may have restrictions which could affect those who do not have sole British nationality or who have personal connections with certain countries outside the UK.