We are LEONI

Your empowering connection.

As one of the leading providers of energy and data management solutions in the automotive industry and as a company with a clear vision of a sustainable future, we are actively participating in shaping the future of mobility.

That is why we seek sustained connections – especially with our staff members: with ways to join us that open doors to an international career. With values that we share worldwide. And with a degree of flexibility that makes working in harmony with the situation in your personal life possible.

Welcome to LEONI in China.

Find open jobs in Tieling, Jining, Penglai, Langfang plant

Find open jobs in Shanghai plant

At LEONI, your experience meets new challenges, international projects, and real impact.
Grow your career in a supportive, results-driven environment – with responsibility from day one.

Kick off your career with LEONI after graduation or training. Take on responsibility from day one, grow your network, and shape your development in a global environment.
Team spirit, exciting projects, and real impact await you!

Discover internships, working student jobs, and thesis projects across various fields at LEONI.
Take your first step into the professional world with us!

Experienced ones

Experienced professionals

At LEONI, your experience meets new challenges, international projects, and real impact.
Grow your career in a supportive, results-driven environment – with responsibility from day one.

Career starters

Kick off your career with LEONI after graduation or training. Take on responsibility from day one, grow your network, and shape your development in a global environment.
Team spirit, exciting projects, and real impact await you!

Students

Discover internships, working student jobs, and thesis projects across various fields at LEONI.
Take your first step into the professional world with us!

LEONI as employer

LEONI is a global provider of products, solutions and services for energy and data management in the automotive industry. The group of companies has around 87,000 employees in 21 countries and generated consolidated sales of EUR 5 billion in 2024. The partnership between LEONI and Luxshare Group has been effective since mid-2025.

LEONI's largest customer group comprises the global car, commercial vehicle and component supply industry. The company is one of the world's largest suppliers of complex wiring systems and customer-specific cable harnesses. It’s value chain also comprises related components, from development to production. As an innovation partner with distinctive development and systems expertise, LEONI supports its customers on the path to increasingly sustainable and connected mobility concepts, from autonomous driving to alternative drives as well as charging systems. To this end, LEONI develops wiring systems that reduce complexity and enable higher levels of automation through zonal architecture, for example.

LEONI China

LEONI Wiring Harness Systems was established in 1993 and has grown very rapidly. Headquartered in Shanghai, with Corporate IT based in Changzhou, LEONI China operates four major factory sites: five plants in Langfang, two plants in Jining, as well as two sites in Tieling and one site in Penglai. With more than 166,000 m² of production space, around 3,000 colleagues contribute daily to the production of high-quality wiring systems that power mobility worldwide.

5-20 days paid vacation per year

Annual Physical Examination

Vacation

5-20 days paid vacation per year

Health

Annual Physical Examination

means to recognize the other’s needs and consider them in our actions.

means to know the goals and expected results and to achieve them.

means to treat each other as equals and with openness while respecting diversity.

means to accept responsibility, to act in a reliable manner and to take charge of our own actions.

means to demonstrate commitment to a shared cause, with a foundation of trust and diversity of opinion.

Showing care

means to recognize the other’s needs and consider them in our actions.

Result orientation

means to know the goals and expected results and to achieve them.

Respect

means to treat each other as equals and with openness while respecting diversity.

Responsibility

means to accept responsibility, to act in a reliable manner and to take charge of our own actions.

Collaboration

means to demonstrate commitment to a shared cause, with a foundation of trust and diversity of opinion.

#TeamLEONI- A look behind the scenes

Our facilities are not only full of colleagues representing many cultures with a broad range of abilities and qualifications – they also offer a whole host of career and advancement opportunities.

And who better to tell this story than our colleagues themselves? Cast a glance behind the scenes, let your potential colleagues tell you about their typical working day and find out what makes their job special and what motivates them.