WIRING HARNESS SYSTEM ENGINEER – HV

MICLA Engineering & Design; Rivoli; On-site; EUR 50,000 - 80,000; Full time

Job summary

MICLA Engineering & Design is seeking a Wiring Harness System Engineer – High Voltage to support the development of electrified vehicle platforms. You will define HV wiring harness architectures and ensure integration with battery, inverter and other HV components.

The role requires a technically strong engineer with experience or strong interest in HV electrical systems, EMI/EMC considerations, and the ability to collaborate with international engineering teams and customers.

Qualifications

• Degree or technical qualification in Electrical, Electronic, Mechatronic or Automotive Engineering.
• Experience with HV automotive systems or electrified vehicles is preferred.
• Knowledge of HV architectures, connectors, shielding and electrical protection.
• Familiarity with HVIL, EMC/EMI and HV safety concepts.
• Experience with automotive development and validation processes is preferred.

Responsibilities

• Define and develop HV wiring harness architectures according to vehicle and system requirements.
• Manage HV interfaces between battery, PDU, inverter, e-motor, OBC, DC/DC and other HV components.
• Support HV harness routing, packaging, shielding and protection.
• Work with HV+, HV− and three-phase U/V/W architectures according to the vehicle topology.
• Support the definition and management of HVIL (High Voltage Interlock Loop) systems.
• Analyse electrical, functional and packaging issues throughout the development cycle.
• Support testing, validation, troubleshooting and risk-analysis activities.
• Collaborate with customers, suppliers and international engineering teams.
• Support compliance with applicable automotive and HV safety requirements.

Skills

HV wiring systems

HV architectures

Electrical engineering

EMI/EMC knowledge

HVIL

Team collaboration

Education

Electrical/Electronic/Mechatronic/Automotive Eng degree

Tools

CATIA

NX

Capital

KBL

E3S

Job description

MICLA Engineering & Design was established in 2005 with the aim to support its clients, offering qualified resources in the Automotive area and generally in industry. Historically, we are a key player in Engineering and Consultancy in advanced technologies and services. We develop a market position through our solutions, the fruit of our experience, values and passion for Design and Engineering.

Our main values are M indful, I nclusive, C ommunicative, L oyal and A mbitious. These values describe the attitude, behaviors, and mindset that MICLA team shares across its various locations.

Location: Spain / International projects

Employment: Full-time

MICLA Engineering & Design is looking for a Wiring Harness System Engineer – High Voltage (HV) to support the development of advanced electrified vehicle platforms.

The candidate will contribute to the design, development, integration and validation of HV wiring harness systems, working on high-voltage architectures for electric and hybrid vehicles.

Main Responsibilities

• Define and develop HV wiring harness architectures according to vehicle and system requirements.
• Manage HV interfaces between battery, PDU, inverter, e-motor, OBC, DC/DC and other HV components.
• Support HV harness routing, packaging, shielding and protection.
• Work with HV+, HV− and three-phase U/V/W architectures according to the vehicle topology.
• Support the definition and management of HVIL (High Voltage Interlock Loop) systems.
• Analyse electrical, functional and packaging issues throughout the development cycle.
• Support testing, validation, troubleshooting and risk-analysis activities.
• Collaborate with customers, suppliers and international engineering teams.
• Support compliance with applicable automotive and HV safety requirements.

Technical Requirements

• Degree or technical qualification in Electrical, Electronic, Mechatronic or Automotive Engineering.
• Experience with HV automotive systems, wiring harnesses or electrified vehicles is preferred.
• Knowledge of HV architectures, connectors, shielding, insulation and electrical protection.
• Familiarity with HVIL, EMC/EMI and HV safety concepts.
• Knowledge of CATIA, NX, Capital, KBL, E3S or similar tools is considered a plus.
• Experience with automotive development and validation processes is preferred.

Soft Skills

• Excellent communication and synthesis skills.
• Collaborative team player who can also work autonomously and independently.
• Flexibility and availability to travel as required.

Languages

• Spanish: fluent/native.
• English: good working proficiency.
• Knowledge of Italian is considered a strong plus, particularly for projects involving Italian engineering teams.

What We Are Looking For

A technically strong and structured engineer with a genuine interest in vehicle electrification, HV technologies and wiring harness systems, comfortable working in international and multidisciplinary environments.

Join MICLA and contribute to the development of next-generation electrified vehicles.