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Multidisciplinary Engineer - Senior

Unlimited Industries

Unlimited Industries

San Francisco, CA, USA
Posted on Mar 27, 2026

Location

San Francisco

Employment Type

Full time

Location Type

On-site

Department

Engineering

The role: As a Multidisciplinary Engineer, you'll use your deep domain expertise — spanning mechanical, electrical, civil, structural, or systems engineering — alongside AI tools like Claude Code to build the platform that automates engineering design across all construction. You don't need prior software experience; our engineers who've never built a software product are writing code with AI. What matters is that you understand the physics, the constraints, and the trade-offs across multiple engineering disciplines. You'll be hands-on: designing, building, testing, iterating.

What we're looking for:

  • Inherently multidisciplinary — product companies naturally create this. Engineers have to collaborate tightly across mechanical, electrical, software, systems — so they end up thinking across the full stack whether they intended to or not

    • the multidisciplinary can also come from studying one discipline in college and then working across another

  • Worked at exceptional product companies — think Tesla, SpaceX, Joby, Anduril, Rivian, Neuralink. These environments force engineers to work across disciplines and think holistically about a product. That's very different from a Bechtel or a construction firm where work is siloed and process-driven

  • Worked on real, shippable products — a car, a robot, a rocket, a humanoid, an aircraft. especially first of a kind products. Something hard that gets built, tested, iterated on, and shipped to the world

  • Hands-on builder — not a manager, consultant, or someone who just oversaw the work. We want people who actually built the thing

  • Strong pedigree is a bonus, not necessary— elite engineering schools (MIT, Stanford, Caltech, CMU), but work experience is more important. i.e. a track record at companies doing genuinely hard things

  • Personality: hungry, deep in their craft, still hands-on.

  • Not a fit: construction/infrastructure firms (Bechtel, AECOM, etc.), pure project managers, consultants

We’re hiring across the board in terms of experience — even engineers straight out of school. For those straight out of school internships at great companies is a bonus.

Senior = 7-15+ years of relevant work experience.