"prototyping" Jobs

3300 open tech roles matching “prototyping”, 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 3300 results

Translucent

Join Translucent as a Product Designer to shape the AI financial platform for healthcare organizations.

Translucent New York City near Union Square $140k–$200k/yr Published 1 month ago
Robinhood

Join Robinhood as a Senior Product Designer to shape decentralized finance experiences in a high-impact, AI-first environment.

Robinhood Menlo Park, CA; New York, NY $166k–$195k/yr Published 3 weeks ago
Helion

Join Helion as a Senior Test Engineer to design and sustain electrical test systems for fusion power technology.

Helion Everett, WA Published 8 months ago
Flexible on stack
SpaceX

Join SpaceX as a Principal RFIC Engineer to develop cutting-edge RFICs for national security applications in a fast-paced environment.

SpaceX Hawthorne, CA $210k–$340k/yr Published 2 weeks ago
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
Perplexity

Join Perplexity as a Web Designer to create and manage the design of marketing and landing pages for an exciting AI product.

Perplexity New York City Published 3 months ago
Flexible on stack
Helion

Join Helion as a Build Engineer to lead the assembly of innovative fusion generator subsystems in a mission-driven environment.

Helion Everett, WA Published 1 month ago
K2 Space

Design and test critical electronics for high-power satellites at a fast-paced, high-growth company.

K2 Space Los Angeles, CA $160k–$210k/yr Published 9 months ago
Flexible on stack
Cursor

Own strategic customer engagements, translating business problems into technical solutions while maintaining executive relationships.

Cursor Remote Published 1 month ago
Flexible on stack 60% coding
Palantir

Join Palantir as a Software Engineer Intern to contribute high-quality code and grow quickly while working on impactful data-driven software.

Palantir Denver, CO Published 2 years ago
Flexible on stack
Benchling

Lead product management for Schemas at Benchling, shaping the AI-ready data foundation for biotech R&D.

Benchling San Francisco, CA Published 2 months ago
Lyft

Join Lyft as a Manufacturing Test Engineer to ensure the quality and functionality of bikes and scooters in a dynamic urban transportation environment.

Lyft Longueuil, Canada CA$112k–CA$140k/yr Published 1 week ago
Flexible on stack
Perplexity AI

Join Perplexity AI as a Web Designer to create stunning marketing and landing pages for a leading AI product.

Perplexity AI New York City Published 3 months ago
Kaizen Labs

Join Kaizen Labs as a Senior Product Designer to craft exceptional user experiences for government services in a hybrid role based in NYC.

Kaizen Labs New York, NY Published 1 week ago
Heron Power

Own the technical execution of Heron Power's next-generation power conversion platform in a hands-on, collaborative environment.

Heron Power Scotts Valley $150k–$200k/yr Published 2 weeks ago
Northwood Space

Lead the development and scaling of in-house PCB assembly processes at a modern space infrastructure company.

Northwood Space Torrance, CA Published 1 month ago
Figma
Figma San Francisco, CA • New York, NY • United States $153k–$376k/yr Published 1 year ago
Granola

Join Granola as a Full Stack Product Engineer to build user-facing features and enhance application performance in a startup environment.

Granola London Published 11 months ago
Flexible on stack
SpaceX

Join SpaceX as a Tooling Engineer to develop precision parts for advanced AI satellite systems.

SpaceX Bastrop, TX Published 3 weeks ago