Building AI from physics up

Electronics design to aerospace standards is brutally hard. That’s exactly why it matters. At Quilter, we’re applying reinforcement learning and physics simulation to solve PCB layout the right way—from first principles, not shortcuts.

This is demanding work. It takes intensity, rigor, and persistence. In return, you get rapid growth, meaningful impact, and the chance to reshape how every piece of modern hardware gets designed.

Opportunities

Open Roles

We respect your time: a clear process, honest feedback, fast decisions.

Senior Scaled ML Engineer
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Engineering
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Senior ML Ops Engineer
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Engineering
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Senior Full Stack Engineer
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Full time
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Platform Engineer (Senior, Staff, or Principal level)
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Opportunistic Application
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The Challenge

What We're Building

PCB layout has long been the bottleneck in hardware. Manual routing takes weeks. Traditional autorouters fail to complete. Traditional tools grew around this bottleneck. Quilter is working to remove it.

Our approach
Reinforcement learning guided by electromagnetic and thermal physics, not heuristic rules
Constraint-driven optimization—placement, routing, and DFM checks in one loop
Generates manufacturable layouts end-to-end, without human patchwork
Quilter generates complete layouts autonomously through reinforcement learning trained on physics. Right now, Quilter is strong on test boards, fixtures, and evaluation boards. The system enforces differential pair matching, controlled impedance, and DFM clearances during generation. Aerospace customers validate test boards the same day instead of waiting two weeks. 
World-Class Team

The Team

We’re engineers and researchers from MIT, Johns Hopkins APL, and NASA. We’re here because this problem is too important to leave unsolved.

Sergiy, our founder, came from SpaceX where PCB bottlenecks were blocking his Falcon 9 and Falcon Heavy launches.

Technical leadership to Principal Engineer without forcing a management path

Design docs and RFCs for transparent, durable decisions

Clear leveling and regular calibration

Staff engineers drive technology strategy while staying hands-on

The Extras

Benefits & Support

Our benefits are designed for clarity and impact:

  • Health, dental, and vision insurance

  • Unlimited PTO, with a culture that supports taking it

  • Paid parental leave

  • Competitive salary and equity

  • Regular team gatherings in LA

Remote-First

We've figured out the collaboration patterns that actually work. The team gets together in LA regularly.

Currently, we are hiring primarily within the US, with occasional exceptions for exceptional talent. At this time, Quilter is unable to provide visa sponsorship.

A New Default

Hardware-Rich DevelopmentTM

Perfect hardware is too late hardware. The leaders redefining R&D move fast, build often, and learn in real time. Everyone else is forced to follow.

Explore Hardware-Rich Development