Senior Algorithm/ML Engineer
Location: US (US Citizenship or Green Card Required)
About Limitless Labs
Limitless Labs is building the AI co-pilot for CNC programming, helping manufacturers automate and accelerate machining processes directly inside their existing CAM environments.
We are a rapidly expanding, top-VC-backed startup with an exceptionally talented core team. In under 18 months, we have raised over $25M and are actively collaborating with major global manufacturers in the Aerospace & Defense, Automotive, and Industrial Machinery sectors.
About the Role
Our algorithm team develops the core intelligence: 3D perception, machining strategy optimization, physics-aware models, and more. We're looking for a Senior Algorithm Developer with a strong background in both classical and deep learning methods.
What You'll Do
- Develop, release, and improve algorithms and models for recommending optimal machining operations balancing cycle time, tolerances, and tool wear
- Dive deep into the CNC machining domain to inform algorithm development decisions
- Collaborate with the Product team to improve human-AI interaction
- Own your models in production: validate solutions against real-world machining scenarios
- Research novel approaches to continuously improve core technology
Requirements
- 5+ years of experience in classical algorithms, deep learning, or ML model training and evaluation
- Experience releasing and monitoring algorithms and models in production
- Ability to reason about 3D geometry, machining tolerances, and manufacturing constraints
- BSc or MSc in Mechanical Engineering, Computer Science, Physics, or related field
- US citizenship or Green Card (required for ITAR-regulated work)
Nice to Have
- Experience with open-source 3D geometry libraries (OpenCASCADE, Trimesh, PyTorch3D, OpenVDB)
- Experience with computational geometry, graph algorithms, or scheduling optimization
- Strong understanding of CNC machining processes (milling, turning, or both)
- Experience in toolpath generation or CAD/CAM internals
Why Join Us
- Competitive salary and meaningful equity
- Health, dental, and vision insurance
- 401(k) plan
- Flexible PTO
- Home office stipend and equipment
- Parental leave