Respect. Responsibility. Collaboration. These aren’t just buzzword, they’re the way we work at SERTO. We combine technical precision with a human touch to create solutions that customers worldwide rely on. As a Swiss industrial company, we develop and manufacture high-quality connection solutions. Why SERTO? Because for us, quality begins with the details and doesn’t end with people. Through respectful collaboration on challenging tasks, we grow together into the future. At SERTO, we create solutions with precision and careers with prospects.

Six people. Six stories! One shared vision. Click on the button below each image to discover what makes the SERTO family special.

At SERTO, the focus isn’t just on quality products, but above all on the people behind them. Our success stems from dedication, expertise, and team spirit. Our employees give you a personal glimpse into their daily work, talk about what motivates them, and show how they continue to grow at and with SERTO.

Whether in development, production, engineering, or support roles, every story is unique!

What unites them is a passion for quality, a willingness to take on responsibility, and a shared commitment to creating solutions that make a difference.

Start your apprenticeship at SERTO and grow with us as you build your professional future. You’ll learn from professionals, work on real-world projects, and develop both professionally and personally.

An apprenticeship with a future and real opportunities!

More than just a job: Your SERTO benefits.

We have a strong sense of team spirit, and you can expect a supportive and collaborative work environment here. Our open corporate culture fosters dialogue, growth, and teamwork.

Generous vacation policy offering 25 to 30 days per year. Because we know that good performance requires time to recharge.

Modern, bright, and ergonomic workspaces surrounded by greenery. An environment that promotes concentration, well-being, and productive work.

Trust and responsibility, along with genuine freedom to shape your work from the very beginning. This allows you to develop, grow, and take on responsibility.

Flexible work schedules, including flex time and block scheduling, as well as part-time options. We support diverse lifestyles and different ways of working.

Fair wages and a robust pension plan through our own pension foundation. We invest in security and long-term prospects.

We actively foster a sense of teamwork and provide a budget for team events. This helps us strengthen team spirit even outside of our daily work routine.

Health and Sustainability: Your well-being is important to us. That’s why we focus on sustainable practices and a conscious sense of community.

Personal Development: We support you in your training and professional development so that you can reach your full potential and explore new opportunities.

Your path to SERTO: this is how our application process works.

You can submit your digital application directly online through our portal.

We'll get back to you quickly regarding your application via email or phone.

Meetings take place online via Teams or in person at our office in Frauenfeld.

Trial day(s)? Sure, depending on the position, such days are possible. 

Depending on the position, we will conduct an assessment.

Once the contract is signed, we look forward to welcoming you as a new member of the SERTO family.

Whether you’re a skilled professional with a technical or business background, an engineer, or a manager looking to take on new responsibilities: at the SERTO Group, you’ll find exciting challenges and a strong sense of team spirit.

We want you to join our company. Take the leap to grow with us and become part of the SERTO family. Your journey to SERTO begins on our job portal:

Register online, create your profile, and upload your digital documents.