Senior Full Stack Engineer

About the role

SAEKI is building the operating system for autonomous factories, enabling Europe to produce mission‑critical components at software speed. As a Senior Full Stack Engineer you will capture knowledge, automate workflows and eliminate production bottlenecks across the customer portal, ERP/MES and shop‑floor data layers.

Key responsibilities

• Design and implement end‑to‑end features from user interaction to database schema, API and UI.
• Integrate machine data into scheduling systems and replace manual quoting, planning and documentation steps with autonomous software.
• Collaborate with operators on the shop floor in Germany and Zurich to understand real‑world workflows and translate them into digital solutions.
• Maintain and evolve the data layer that connects CAD/CAM submissions to shipped parts.

Required profile

• 3+ years of production‑grade software engineering experience across backend and frontend.
• Comfort with full‑stack ownership, from user interviews to rollout.
• Willingness to work on‑site at the Zurich HQ and spend time on the shop floor.
• High curiosity, autonomy and ability to thrive in ambiguous, fast‑changing environments.

Required skills

• Rust
• PostgreSQL
• React
• Python
• AWS

What we offer

• Mission‑driven work rebuilding Europe’s industrial sovereignty.
• High‑stakes autonomy with total ownership of problems and solutions.
• State‑of‑the‑art 5,000 m² facility with CNCs, industrial robots and 3D printers.
• Competitive salary plus meaningful equity.