"prototypes" Jobs

3314 open tech roles matching “prototypes”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 3314 results

Insitro

Join insitro as a Staff Software Engineer to enhance imaging software and ML infrastructure in drug discovery.

Insitro South San Francisco, CA $219k–$233k/yr Published 3 weeks ago
Flexible on stack
BetterUp

Lead the Forward Deployment function at BetterUp, tackling complex enterprise accounts and driving technical success.

BetterUp All Hubs $236.8k–$355.2k/yr Published 2 weeks ago
AI-first team
K2 Space

Own avionics testing for the highest-powered electric propulsion system at a high-growth satellite company.

K2 Space Los Angeles, CA $100k–$150k/yr Published 1 month ago
Flexible on stack
Fireworks AI

Join Fireworks AI as a Member of Technical Staff to advance generative AI through foundational research and collaboration with top experts.

Fireworks AI San Mateo Published 1 month ago
Flexible on stack
Heron Power

Lead the design and development of high-power, grid-connected converter hardware at Heron Power.

Heron Power Scotts Valley $120k–$200k/yr Published 3 months ago
Heron Power

Lead the execution of Heron Power's product roadmap for next-generation power conversion systems in a hands-on, collaborative environment.

Heron Power Scotts Valley $150k–$200k/yr Published 1 month ago
SpaceX

Join SpaceX as a Sr. AI Engineer to develop AI capabilities for U.S. federal agencies while ensuring safety and ethical standards.

SpaceX Palo Alto, CA $220k–$350k/yr Published 3 months ago
Flexible on stack
SpaceX

Join SpaceX as a Mechanical Engineer to develop and scale the Raptor 3D printer and its production line.

SpaceX Hawthorne, CA $100k–$140k/yr Published 2 months ago
Flexible on stack
SpaceX

Join SpaceX as a Sr. AI Engineer to develop AI capabilities for U.S. federal agencies while ensuring safety and ethical standards.

SpaceX Washington, DC $220k–$350k/yr Published 3 months ago
Flexible on stack
Wonderful

As a Forward Deployed Engineer, you'll create AI agents to enhance enterprise workflows by embedding with customers and delivering practical solutions.

Wonderful Philippines Published 2 weeks ago
Applied Intuition

Join Applied Intuition as a Machine Learning Engineer to develop behavior prediction modules for autonomous systems.

Applied Intuition Sunnyvale $150k–$260k/yr Published 1 month ago
Flexible on stack
Periodic Labs

Join Periodic Labs as a Software Engineer to build backend systems for an AI-native physical science lab.

Periodic Labs Menlo Park, CA $250k–$350k/yr Published 7 months ago
Flexible on stack
Wonderful

As a Forward Deployed Engineer, you'll create AI agents to optimize enterprise workflows through hands-on engineering and customer collaboration.

Wonderful Finland Published 6 months ago
Flexible on stack
TRM Labs

Join TRM Labs as a Senior Software Engineer to enhance AI-powered intelligence solutions for crime investigation.

TRM Labs North America $200k–$220k/yr Published 1 week ago
Flexible on stack 70% coding
Helion

Join Helion as a Principal Applied Plasma Data Scientist to develop machine learning frameworks for fusion power research.

Helion Everett, WA Published 1 month ago
Flexible on stack
TurbineOne

Join TurbineOne as a Senior/Principal Applied Research Software Engineer to transform cutting-edge research into practical machine learning solutions.

TurbineOne Remote Published 1 month ago
Flexible on stack
Skydio

Lead UX design for autonomous flying robots, ensuring trust and reliability in high-stakes environments.

Skydio San Mateo, California, United States $180k–$220k/yr Published 3 months ago