"ray" Jobs

266 open tech roles matching “ray”, taken straight from company career pages — not reposted from other job boards. Every listing is re-checked daily and closed roles are removed.

No "ray" jobs in In San Francisco right now — showing "ray" jobs in all locations.

Showing 20 of 266 results

Inferact

Join Inferact as a cloud orchestration engineer to build reliable systems for AI model deployment at scale.

Inferact Singapore S$200k–S$400k/yr Published 3 months ago
Flexible on stack
Lumafield

Drive the successful delivery of technical solutions combining hardware and software to solve manufacturing challenges.

Lumafield San Francisco, CA Published 2 months ago
Lumafield

Drive customer outcomes and revenue growth for Lumafield’s industry-changing products in the medical devices sector.

Lumafield San Francisco, CA Published 3 months ago
baseten

Join Baseten as a Post-Training Research Engineer to build in-house tooling for efficient and high-quality machine learning models.

baseten San Francisco Published 6 months ago
Inworld AI

Join Inworld AI as a Staff/Principal Machine Learning Engineer to optimize and serve state-of-the-art voice models in a fully remote role.

Inworld AI Switzerland Published 5 months ago
Flexible on stack
Inferact

Join Inferact as a cloud orchestration engineer to build reliable systems for AI model deployment at scale in a fully remote role.

Inferact Remote Published 4 weeks ago
Flexible on stack
Jump

Join Jump as a Sales Development Representative to help build an outbound sales motion for an early-stage AI software company.

Jump Remote Published 2 weeks ago
Etched

Lead the establishment of an in-house prototyping division to enable same-day or next-day turnaround on prototype parts.

Etched San Jose Published 1 month ago
SpaceX

Join SpaceX as a TIG Welder to contribute to the assembly and fabrication of components for future space exploration.

SpaceX Hawthorne, CA $2.3k–$3.8k/hr Published 1 month ago
Inferact

Join Inferact as a cloud orchestration engineer to build reliable systems for AI model deployment at scale.

Inferact San Francisco $200k–$400k/yr Published 8 months ago
Flexible on stack
SpaceX

Join SpaceX as a Starship Engineer specializing in FOD Control to enhance quality and efficiency in aerospace manufacturing.

SpaceX Starbase, TX Published 1 month ago
Atoms

Join Atoms as an SMT PCBA Technician to work on real-world robotics in a fast-paced manufacturing environment.

Atoms San Francisco, CA $71k–$89k/yr Published 2 months ago
Affirm

Join Affirm's Underwriting ML team to develop and improve machine learning systems for real-time transaction decisions.

Affirm Remote US $165k–$225k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a Hardware Development Engineer to optimize PCBA manufacturing processes for the Starlink project.

SpaceX Redmond, WA $105k–$175k/yr Published 1 month ago
Flexible on stack
Sesame

Join Sesame as an ML Model Serving Engineer to enhance our serving layer for voice agents with cutting-edge techniques.

Sesame San Francisco Published 1 year ago
Flexible on stack
Cantina

Join Cantina as a Research Scientist in Singapore to drive foundational research on video generation models and improve model performance.

Cantina Singapore Published 4 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Research Engineer to design and build AI infrastructure for next-generation physical AI systems.

Applied Intuition Sunnyvale Published 2 years ago
Flexible on stack
CesiumAstro

Join CesiumAstro as a Principal Electronics Lab Technician to develop cutting-edge electronics for space applications in a dynamic startup environment.

CesiumAstro Melbourne, FL Published 3 weeks ago