We convert power – maybe soon with you.

Different skills. One strong team.

Just like the octopus, our strength lies in the interplay of different skills. At DEMKE, you can contribute what you do best, develop your own ideas and take responsibility.

Help shape the future of power conversion

Open positions

At Demke, skills, ideas and personality matter. We are looking for people who are really good at what they do, take responsibility and want to bring their knowledge into our team. We are especially interested in technical specialists with experience in electrical engineering and hardware development – we are always happy to get to know them.

Finance & Management Assistant (40 %)

Are you good with numbers, enjoy working digitally and curious about AI?

Demke Electronic develops high-end DC/DC converters for applications where standard solutions reach their limits.

Since 2026, we have been working fully digitally and in the cloud – including in accounting. With Zoho One, we continuously develop our processes and use AI where it genuinely adds value.

Your role?

You will independently manage our financial accounting in Zoho Books – including reconciliations and VAT for Switzerland and Germany – and assist with the preparation of our financial statements. At the same time, you will support our management team with organisational tasks and projects and take on responsibilities within our family office.

What you bring to the role

A commercial qualification, further training in finance and several years of experience independently managing financial accounting.

Digital working comes naturally to you. You’re open to new tools, enjoy working with AI and quickly find your way around new systems.

And what else?

40 % · hybrid

You’ll work closely with our management team. Working from home is part of the job, as is regular in-person collaboration in Graubünden and at our headquarters in Wil SG.

38-hour week · 5 weeks’ annual leave · informal culture · short decision-making paths · plenty of individual responsibility · modern digital working environment

Sound like you?

We’d love to get to know you. Tell us briefly why you’d be a good fit for DEMKE.

WATT do you want to know?

Have questions before you apply?

Have questions? We have answers!

Our five values are efficiency, agility, integrity, innovation and commitment. They shape not only how we work, but also how we work together. We’re looking for people who take responsibility, act reliably and honestly, are open to new ideas and want to find solutions together with us.

Absolutely. We’re always interested in people with skills that complement our team – even if there isn’t currently a suitable position advertised. We’re particularly keen to meet technical minds with experience in electrical engineering and hardware development.

Yes. We offer different working percentages and work with you to find a model that suits both the role and your individual situation.

Both are possible. At the same time, we value personal interaction and enjoy meeting for a coffee at the office. How much time on-site makes sense depends on your role and how you work with the team.

Yes. Our working hours are flexible and tracked through a time account. What matters to us is that collaboration works well and tasks are completed reliably. Want Fridays off? Depending on your working percentage and role, no problem.

A 100% position at Demke is 38 hours per week. Thanks to flexible working hours and a time account, you can arrange your working hours flexibly within operational requirements.

You get five weeks of vacation per year.

No. A short cover letter helps us get a first impression of you and your motivation, but it isn’t required. What matters much more to us is understanding what you’re good at and why you think you’d be a good fit for DEMKE.

New systems, new tasks, new challenges – we won’t leave you to figure them out on your own. You’ll receive personal onboarding as well as the necessary training and guidance. Step by step, you’ll take on more responsibility and have the opportunity to contribute your own ideas.

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