Harness Design Engineer

Koenigsegg Automotive AB; Ängelholms kommun; On-site; SEK 900,000 - 1,200,000; Full time

Job summary

Koenigsegg Automotive AB is seeking an experienced Harness Design Engineer to advance wiring harness systems for our hypercars. The role involves deep technical ownership and collaboration across electrical, mechanical, and software teams to ensure optimal electrical performance and durability under extreme conditions.

The candidate will design, document, and iterate harness layouts, BOMs, and component selections for lightweight, high-performance solutions, with a strong emphasis on quality and

Qualifications

• Bachelor’s degree in Electrical Engineering or Mechanical Engineering with basic electrical knowledge.
• Minimum 5 years of professional experience in automotive wiring harness design.
• Proficiency in 3D harness design, packaging, and routing using CAD tools (3Dx or CATIA V5).
• Solid knowledge of automotive electrical systems, standards (ISO/SAE) and regulations.

Responsibilities

• Design and develop lightweight, high-performance wiring harness systems for hypercars, ensuring electrical performance and durability under extreme conditions.
• Collaborate with electrical, mechanical, and software teams to integrate harnesses into vehicle systems.
• Select components and materials suitable for demanding hypercar applications.
• Create and maintain technical documentation, including 2D/3D layouts and BOMs.
• Troubleshoot and resolve design, manufacturing, and performance issues related to wiring harness systems.
• Support prototype builds and production launches, ensuring designs meet high quality and performance standards.

Skills

3D harness design

Automotive electrical systems

Wiring harness manufacturing

English proficiency

Education

BSc Electrical Engineering

BSc Mechanical Engineering with electrical knowledge

Tools

3Dx (3DExperience)

CATIA V5

Zuken E3.series

Job description

We are looking for experienced Harness Design Engineers to join Koenigsegg - people who share our passion for engineering excellence, innovation, and building the world’s most exceptional hypercars.

This position offers an opportunity to take a deeper role in product development, grow your technical ownership, and contribute directly to the design of wiring harness systems for our hypercars.

Responsibilities

• Design and develop lightweight, high-performance wiring harness systems for hypercars, ensuring optimal electrical performance and durability under extreme operating conditions.
• Collaborate with electrical, mechanical, and software engineering teams to integrate wiring harnesses into complex vehicle systems.
• Select components and materials suitable for demanding hypercar applications.
• Create and maintain technical documentation, including 2D/3D layouts and Bills of Materials (BOMs).
• Troubleshoot and resolve design, manufacturing, and performance issues related to wiring harness systems.
• Support prototype builds and production launches, ensuring designs meet the highest standards of quality and performance.

Education & Background

One of the following:

• Bachelor’s degree in Electrical Engineering
• Bachelor’s degree in Mechanical Engineering with basic electrical knowledge

Experience

• Minimum 5 years of relevant professional experience in automotive wiring harness design

Skill set needed:

• Proficiency in 3D harness design, packaging, and routing using CAD tools (3Dx or CATIA V5)
• Solid knowledge of automotive electrical systems, standards, and regulations (e.g., ISO, SAE)
• Understanding of wiring harness manufacturing processes and materials, with a focus on lightweight and performance-driven solutions
• Proficiency in English

Desirable Skills

• Knowledge of automotive communication protocols (CAN, LIN, Ethernet)
• Experience with electrical or thermal simulation tools
• Familiarity with IPC/WHMA‑A‑62 standards for cable and wire harness assemblies
• Hands‑on experience with 3DExperience (3Dx) is a big advantage
• Knowledge of E3 cable design software (Zuken E3.series) isan advantage