We are LUMINA a start-up redefining the future of heavy machinery through next-generation electrification and advanced technology. Our mission is to create high-performance, safe, and efficient heavy equipment that leads the industry in capability and sustainability.
We are motivated, highly accountable, and work together to deliver at pace. We offer like-minded individuals the opportunity to truly own their own area and role within the team, shaping strategy and being fully responsible for delivery.
Together we are Lumina.
Role Overview
The EDS Engineer will be the technical authority for the vehicle’s low-voltage electrical architecture. You will own the complete low-voltage book of schematics, manage wiring harness designs and drawings, and ensure all electrical distribution systems are accurate, manufacturable, and meet project requirements. You will work closely with design, systems, and manufacturing teams to deliver a robust and reliable electrical system.
What You’ll Do
1. Electrical System Ownership
* Own the complete low-voltage electrical schematics for the vehicle.
* Develop, maintain, and control the low voltage wiring harness drawings, ensuring accuracy and compliance with industry standards.
* Act as the primary point of contact for all low-voltage electrical distribution queries and updates.
2. Design & Integration
* Design harness layouts, connector specifications, and wiring routing to meet performance, environmental, and packaging requirements.
* Collaborate with mechanical, controls, and systems engineers to ensure seamless integration of electrical systems into the overall vehicle design.
* Ensure designs meet functional, safety, and manufacturability requirements.
3. Supplier & Manufacturing Support
* Liaise with harness suppliers to ensure correct build specifications and high-quality production.
* Support harness and electrical component sourcing, ensuring parts meet design and cost requirements.
* Provide technical guidance during prototype builds, manufacturing trials, and pre-production runs.
4. Change & Configuration Management
* Maintain revision control of all schematics, harness drawings, and electrical documentation.
* Manage engineering changes and ensure updates are correctly implemented in both design documentation and production builds.
5. Validation & Troubleshooting
* Support vehicle build and test phases by validating harness installation and electrical function.
* Assist in diagnosing and resolving electrical issues during integration and field testing.
What You’ll Bring
* Significant experience in electrical distribution systems engineering, preferably in the automotive, off-highway, or heavy equipment industries.
* Proven experience with complete vehicle electrical systems, from schematics through to production harness delivery.
* Experience working with low-voltage systems (typically 12V/24V) and familiarity with CAN bus networks and connectors.
Technical Skills
* Proficiency with electrical CAD tools (e.g., Arcadia, Zuken E3, CATIA Electrical, Mentor Capital Harness, AutoCAD Electrical).
* Strong understanding of wiring harness manufacturing processes, connector systems, and electrical standards (e.g., ISO, SAE, IPC/WHMA).
* Knowledge of electrical diagnostics and troubleshooting techniques.
Soft Skills
* Strong attention to detail and ability to maintain documentation accuracy.
* Excellent communication skills to collaborate with multidisciplinary teams and suppliers.
* Highly organized with strong ownership and accountability for deliverables.
Why Join Us?
* Own EDS Engineering from design, supporting through to manufacturing
* Collaborate with a World class engineering team solving unique challenges in machine and vehicle electrification
* Work in a fast paced, innovative start-up with full design ownership
* Fully remote working and the opportunity to make your own hours.
Were building a team of driven individuals who take ownership, move fast, and hold themselves and each other to a high standard — and we know the best ideas come from diverse perspectives. Whatever your background or life experience, if youre excited by the role and ready to make an impact, we’d love to hear from you.
Our recruitment process is a quick call with our Talent Manager, followed by a Teams Interview with the Hiring Manager and other relevant team member. If you need any adjustments during the hiring process just let us know — we’re here to support you.