Jobs and careers

United Monolithic Semiconductors (UMS) is a German-French Group located in Ulm/Germany and Villebon/France. The Group was founded in 1996 as a joint venture of THALES and AIRBUS Defence and Space.

Our expertise lies in the development of gallium arsenide / gallium nitride semiconductor technologies and the production of corresponding components for telecommunication, automotive, defence and space travel applications. We offer a broad range of standardised products and customised solutions.

We employ around 400 people at the two locations – 210 of them in Ulm. There are sales offices in Burlington (USA) and Shanghai (China).

More about UMS
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UMS is not only a leading manufacturer of semiconductor products in Europe, but is also an extremely attractive employer with exciting responsibilities and diverse career prospects. We are more than an employer, “we are family”.

What we offer our employees

Our employees work hard and UMS works hard for them. Accordingly, we have put together an attractive package of services for them.

Social Benefits

Every day, we work with our staff toward our corporate success. We value our employees' dedication very highly and reward their commitment with a variety of attractive supplementary benefits. To meet their differing needs we offer an array of options, in order to support diverse life situations. These include: flexible working hours, training opportunities or health promotion measures.

Social Benefits

Health management

Fitness and health are prerequisites for quality of life and vitality, as well as for personal performance. For this reason, we offer our employees a comprehensive range of fitness products both internal and external.

We cover the starting fee for the Einstein Marathon in Ulm, support the participation in dragon boat races, cooperate with a regional fitness studio so that our employees can benefit from discounted conditions. Furthermore, our employees organize attractive sports groups.


Performance is fairly rewarded at UMS. We operate a performance-related pay scheme for our employees, which allows for holiday pay, capital-forming benefits, special bonuses, and voluntary bonus payments based on the company´s success.

Flexible working hours

A healthy balance between professional and private life is important to us. It keeps us motivated long-term and, thus, plays a part in our corporate success. We support our employees in this regard through flexible working hours, time-off accounts, home office workstations or individual career breaks (sabbaticals). Our working-time models vary depending on the role or function.

Career Day

On November 21, 2019, this year's Career Day of the University of Ulm took place. Also this year we were represented with a booth and were pleased about many interested students and graduates.

Education and training fair Ulm 2020

We are represented for the first time at the education and training fair Ulm 2020 (Bildungsmesse Ulm 2020), since we offer this year the vocational training as a microtechnologist. Please visit us in hall 5.

The education and training fair Ulm 2020 will take place for the 10th time from 06.02. - 08.02.2020 at the fairground Ulm and is a trade fair for education and career. More than 280 companies, schools, colleges, universities, education and training providers present topics such as career orientation, education, study and further education

Regardless of your stage of life: we offer the right opportunities for you to be successful with us.

Are you a young professional looking for an exciting career opportunity and want to get started the right way? Or do you already have professional experience and are seeking a new challenge?

Here is an overview of all our current vacancies. Click on a position to find out more.

Did you fail to find the right opportunity for you from the current selection? Then please apply on your own initiative.



This is a 3-year dual education; dual means that the training company and the vocational school jointly fulfill an educational mission. The vocational school, which usually takes place once a week, has, among other things, the task of providing vocational and general learning content as well as a vocational capability that combines professional and general skills of a humane and social nature.

In practical training, skills and knowledge in the field of semiconductor technology or microsystems technology are applied and deepened. This includes in particular knowledge of integrated semiconductors, customer-specific circuits (ASICs) as well as thin and thick film technology and lithography, but also skills such as retooling, testing and preventive maintenance of production facilities.


We are looking for motivated students from diverse engineering fields and offer internships, working student programmes, thesis positions and doctorates.

Would you like to experience a dynamic and success-oriented environment while you're studying? Then you're in the right place!

Here is an overview of all our current vacancies. Click on a position to find out more.

Did you fail to find the right opportunity for you from the current selection? Then please apply on your own initiative.

Krusche Doris Krusche
HR Senior Manager
Grees Sonja Grees
HR Assistant
Tel: 0731-505 3108
Cutella Berit Cutella
HR Generalist
Tel: 0731-505 3020
Finkel Saskia Finkel
HR Generalist
Tel: 0731-505 3008
Weiner Heike Weiner
HR Assistant
Tel: 0731-505 3154
United Monolithic Semiconductors GmbH

Wilhelm Runge Straße 11
D-89081 Ulm


Please send your application documents to