Lead Construction Engineer (m/f/d)

TomFit AG; Schweiz; On-site; EUR 96,525 - 128,700; Full time

Job summary

TomFit AG in Switzerland is seeking a hands-on mechanical engineer to help build the TomBot platform. You’ll lead mechatronic assemblies from concept to final build, owning quality, processes, and supplier collaboration.

Join a young startup culture that values rapid decisions and pragmatic execution. You’ll work with a small team on production-ready prototypes, with training that is practical, project-driven, and aimed at delivering real results.

Qualifications

• Several years of mechanical engineering experience.
• Experience working in a startup environment.
• Ability to own technical aspects from concept to assembly.
• Proven track record driving projects and coordinating with suppliers.
• Familiar with SolidWorks and PDM (3D Experience).
• Experience with sheet metal and tube processing is a plus.

Responsibilities

• Develop and further develop mechatronic assemblies.
• Own engineering aspects: quality, processes, training, and controls.
• Use the PDM system (3D Experience) as backbone between construction and supply chain.
• Clarify technical issues and collaborate with suppliers.
• Support assembly of constructions, especially for new developments.

Skills

Mechanical engineering experience

Startup experience

Technical ownership

Project leadership

Sheet metal processing

Tube processing

Tools

SolidWorks

3D Experience / PDM

Job description

TomFit is looking for you

100% · available immediately or by arrangement

Oetwil am See → from Sept. 2026: Stettbach

(3 minutes' walk from the station)

We're building the machine that makes your gym obsolete: patented TomBot technology, designed and built by a small, young team. For the next stage, we're looking for someone who doesn't just contribute to construction – but leads it.

Your training starts here. Not as a spectator – as someone who writes the programme themselves.

Technical foundation

Target area: Engineering strength

Sets: 6

Execution:

• Rep 1 Several years of engineering experience in a mechanical engineering environment
• Rep 2 Used to working in a startup setting – fast, pragmatic, hands-on
• Rep 3 Ready to take technical ownership in a startup and actively shape it
• Rep 4 You drive projects yourself from concept through to assembly
• Rep 5 Familiar with SolidWorks and PDM systems (3D Experience)
• Rep 6 Sheet metal and tube processing are not foreign territory for you

What you'll drive

Target area: Construction

Sets: 5

Execution:

• Rep 1 New development and further development of our mechatronic assemblies
• Rep 2 Technical ownership in engineering: quality, processes, training, and controls
• Rep 3 The PDM system (3D Experience) as the backbone between construction and supply chain
• Rep 4 Technical clarifications and collaboration with suppliers
• Rep 5 Supporting assembly of your constructions, especially for new developments

What you get

Target area: Growth & benefits

Sets: 5

Execution:

• Rep 1 Full responsibility instead of silo thinking – your decisions count
• Rep 2 A young team shaping a startup from the ground up
• Rep 4 Your weekly training free during working hours on our own machines
• Rep 5 An environment that actively rewards an active lifestyle

Cool-down

Your application*

Target area: Next step

Sets: 4

Execution:

• Rep 1 Ready to take ownership instead of only drawing plans?