Structural Design Engineer - Energy Storage Systems

We are a top-class energy solution company in Japan that is attracting attention for its next-generation energy storage technology.
With a focus on large-scale energy storage systems developed in-house, we are also contributing to social issues such as disaster countermeasures and the utilization of renewable energy. We have a strong track record with major electric power companies and local governments, and have a business foundation with both stability and growth potential.
Our small, elite organization allows young employees to have discretion, and it is rewarding to be involved in the entire product development process.
We are a clean-tech company that combines technological strength with social contribution.

You will lead mechanical development across the entire energy storage system development process, from conceptual design to specification formulation, design, evaluation, testing, and mass production start-up.

Details.

E-Bike Battery Pack BMS Engineer

We are a manufacturer of electrically power assisted bicycles that boasts one of the largest market shares in Japan. We are a manufacturer of electrically power assisted bicycles that boasts the top market share in Japan. We are leading the industry by leveraging our frame manufacturing technology cultivated over many years and our motor and battery development capabilities cultivated in the field of home appliances.
In addition, we are pursuing the possibilities of bicycles that are familiar to people's lives and challenging new service businesses such as IoT bicycles and shared bicycles. Our goal is to create a new bicycle culture that transcends conventional boundaries.
Furthermore, we place importance on the growth of each and every employee and promote communication across departmental boundaries to create an environment in which employees can grow independently and demonstrate their strengths.

This is the development and evaluation/verification of lithium-ion batteries for electrically power assisted bicycles. In particular, you will be responsible for the development of BMS (Battery Management System), which is necessary for the safe and efficient use of lithium-ion batteries.
In addition, there is a possibility that you will be involved in the development, evaluation, and verification of measures against market defects of current batteries, 4M and EOL support, and chargers that are handled by the same department.

Details.

System verification work related to control and diagnostic functions of integrated ECUs for inverters, motors, and charging/discharging systems for electric vehicles [Ibaraki, Gunma, Tokyo

It is a global supplier that was born in 2021 through integration. Our mission is to realize an advanced and sustainable mobility society. It has bases in 27 countries around the world and is active for about 80,000 people. The business domains are wide-ranging, including powertrain, chassis, ADAS and autonomous driving, motorcycles, and aftermarket, and we are demonstrating our strengths in the CASE domain. The company aims to reduce CO2 emissions by 50% by 2030 and is also undergoing large-scale production of motor inverters for EVs. The environment emphasizes diversity and flexible work styles, and supports employee growth and work-life balance.

We entrust system verification work such as inverters, motors, and charging and discharging system ECUs for electric vehicles (HEV/EV) using HILS, benches, etc.

Details.

Resident Engineer (Aichi/Tokyo)

This global leader in connected technologies specializes in providing premium audio, visual, and telematics solutions, particularly for automotive, consumer, and enterprise markets. With a strong presence in Japan, the company develops advanced in-car audio systems, connected services, and infotainment solutions, often integrating AI and cloud-based technologies. Their focus includes enhancing in-vehicle experiences through high-quality sound, smart connectivity, and software-driven solutions, making them a Their focus includes enhancing in-vehicle experiences through high-quality sound, smart connectivity, and software-driven solutions, making them a key player in the automotive and consumer electronics industries.

Provide technical interface support for the integration, development, and launch of automotive systems and software. Act as a key liaison with customers, translating market-driven requirements into platform specifications and ensuring successful vehicle program execution.

Details.

Senior Mechanical Engineer (Energy Management)

A major automotive supplier of technologies such as lighting, electronics, sensors and autonomous driving systems.

The Senior Mechanical Engineer (Lead) is responsible for leading the design and development of mechanical systems and components for energy management This role bridges local customer requirements with global engineering teams, ensuring technical excellence, timely delivery, and alignment with project goals for quality and cost. This role bridges local customer requirements with global engineering teams, ensuring technical excellence, timely delivery, and alignment with project goals for quality and cost.

Details.

Senior Hardware Engineer (Energy Management)

A major automotive supplier of technologies such as lighting, electronics, sensors and autonomous driving systems.

Leads the design and development of automotive electronic hardware systems for energy management products. Serves as the key technical interface for Japanese customers, coordinating with global development teams to ensure alignment on technical requirements, quality, and delivery.

Details.

Requirement Manager

This global leader in connected technologies specializes in providing premium audio, visual, and telematics solutions, particularly for automotive, consumer, and enterprise markets. With a strong presence in Japan, the company develops advanced in-car audio systems, connected services, and infotainment solutions, often integrating AI and cloud-based technologies. Their focus includes enhancing in-vehicle experiences through high-quality sound, smart connectivity, and software-driven solutions, making them a Their focus includes enhancing in-vehicle experiences through high-quality sound, smart connectivity, and software-driven solutions, making them a key player in the automotive and consumer electronics industries.

The main responsibility is to gather, organize, and oversee stakeholder requirements throughout the entire lifecycle process. Additionally, this position serves as the link between customers and internal engineering teams, focusing on the process and organization of requirements. Additionally, this position serves as the link between customers and internal engineering teams, focusing on the process and organization of requirements.

Details.

Facility Planning & Operations

As an automobile manufacturer that continues to evolve to provide "joy" to more and more people 10 years, 20 years, and beyond, we have been and will continue to challenge to create new value, not bound by existing frameworks, to satisfy our customers around the world.
The company, which has been providing multiple products loved by many customers based on its solid technical capabilities, is looking for a colleague to create new services by integrating with the ICT society.


You will be responsible for facility management (total management from planning of site and environmental strategies to resource management) at four-wheel R&D sites. You will be in charge of planning facility strategies to realize efficient R&D operations and environmentally friendly facilities such as energy-saving facilities.

Details.

Mobility Service Technician｜Mobility Service Technician Support

A company dedicated to helping businesses and public transportation providers transition to electric vehicle (EV) fleets and reduce their carbon footprint. Their mission is to simplify EV adoption by offering comprehensive support, including fleet planning, charging optimization, and energy
With a proven track record in deploying commercial EVs for major logistics and transportation companies, they provide technology-driven By leveraging vehicle and charging data, they enable By leveraging vehicle and charging data, they enable businesses to make smarter, more sustainable mobility decisions.

The front-line engineer is responsible for the installation, inspection, and trouble-shooting of commercial EVs and chargers onsite, and supports stable operation onsite through the selection, procurement, and installation of EV vehicles and chargers, as well as trouble-shooting and inspections after installation. You will also provide technical support for telematics equipment connection and communication, and lead the introduction and operation of next-generation mobility from a technical perspective.

Details.

Body Design Engineer

We are a mobility-related startup aiming for mass production and social implementation of ultra-compact EVs "one-seater, moped mini-car category. We are promoting a business that redefines "mobility options" by taking on the challenge of minimizing mobility issues and environmental impact in rural areas, and building an integrated system from design and manufacturing to sales, after-sales support, and CRM, with mass production scheduled to begin in October 2025.

You will be in charge of designing vehicle body frames, exterior and interior parts, piping (wire harnesses and brake pipes), and body-mounted parts.
In this position, you will not only draw drawings, but also lead the "design leading to mass production" in cooperation with the prototyping, quality assurance, and production departments.

Details.

Supplier Quality Engineer

A leading global automotive manufacturer operating in Japan, this company is committed to advancing sustainable mobility by accelerating the transition to electric vehicles. Their goal is to introduce innovative battery electric vehicle (BEV) products tailored for the Japanese market, supporting a cleaner and more environmentally friendly transportation future. Their goal is to introduce innovative battery electric vehicle (BEV) products tailored for the Japanese market, supporting a cleaner and more environmentally friendly transportation future.

As one of the world's leading automakers with operations in Japan, we are committed to promoting sustainable mobility by accelerating the transition to electric vehicles. We aim to support a cleaner, greener transportation future by introducing innovative battery electric vehicle (BEV) products suited to the Japanese market.

In this role, you will act as a technical liaison between Purchasing, Engineering, Manufacturing, and suppliers to resolve quality issues, implement and monitor advanced quality planning, and provide technical support at supplier sites. Your work will involve applying independent judgment within established practices and standards, with some guidance from your supervisor for unusual situations. Your work will involve applying independent judgment within established practices and standards, with some guidance from your supervisor for unusual situations. The work is challenging and requires a strong commitment to quality, service, and cost performance. The work is challenging and requires a high level of creativity and initiative.

Details.

Production Manager

A French automotive technology leader specializing in interior systems, sustainable mobility, and advanced driver-assistance systems (ADAS), offering innovative solutions to enhance vehicle efficiency, safety, and user experience. With a focus on areas like seating, interior components, and zero-emissions technologies, they partner with global automakers to drive advancements in sustainable and connected automotive systems. With a focus on areas like seating, interior components, and zero-emissions technologies, they partner with global automakers to drive advancements in sustainable and connected automotive systems.

This role is for a Production Manager at a Kyushu-based plant, responsible for driving operational performance, ensuring production aligns with safety , quality, and customer requirements, and leading continuous improvement initiatives. The position involves managing and developing the production team, coordinating resources, and deploying action plans to improve efficiency while meeting program and organizational objectives. The position involves managing and developing the production team, coordinating resources, and deploying action plans to improve efficiency while meeting program and organizational objectives.

Details.