"model performance" Jobs

8266 open tech roles matching “model performance”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 8266 results

The Exploration Company

Own the functional architecture and performance of the propellant feed system for a storable bipropellant propulsion system.

The Exploration Company Bordeaux, France Published 3 weeks ago
Flexible on stack
Apex Space

Join Apex as a Mechanical Engineer to design and support ground systems for spacecraft integration and testing.

Apex Space Los Angeles Published 3 weeks ago
TRM Labs

Join TRM Labs as a Capture and Proposals Associate to shape compelling proposals and build a response engine in a fast-paced environment.

TRM Labs United Kingdom Published 2 weeks ago
Kodiak Robotics

Join Kodiak Robotics as a Staff Machine Learning Engineer to design and deploy ML systems for autonomous trucking.

Kodiak Robotics San Francisco Bay Area $200k–$265k/yr Published 4 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Research Program Manager to lead cross-functional programs in scaling research infrastructure for AI model development.

Reflection AI New York, NY Published 4 months ago
Cartesia

Join Cartesia as a Software Engineer to design and build scalable AI model inference systems in a collaborative, in-office environment.

Cartesia *HQ - San Francisco, CA Published 2 months ago
Flexible on stack
Lyft

Join Lyft as a Machine Learning Engineer to design and deploy ML systems that impact business across various domains.

Lyft Toronto, Canada CA$118.8k–CA$148.5k/yr Published 2 months ago
Flexible on stack
Dominion Dynamics

Join Dominion Dynamics as an Aircraft Configuration & Layout Engineer to shape the future of autonomous aircraft design.

Dominion Dynamics Ottawa Office Published 1 month ago
SpaceX

Join SpaceX as a Software Engineer to develop high-fidelity simulation software for groundbreaking aerospace technologies.

SpaceX Hawthorne, CA $125k–$175k/yr Published 2 months ago
Flexible on stack
Anthropic
Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY $500k–$850k/yr Published 4 months ago
Astro Mechanica

Join Astro Mechanica as a Senior Rotordynamics Engineer to lead turbomachinery analysis and contribute to supersonic travel innovations.

Astro Mechanica San Francisco Published 4 days ago
Flexible on stack
Fieldguide

Own and optimize performance marketing at Fieldguide, driving high-quality MQLs and pipeline growth in a remote-first startup.

Fieldguide San Francisco, CA or Remote (USA) Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Senior Build Engineer to lead the integration and testing of Starship and Super Heavy vehicles.

SpaceX Starbase, TX Published 3 months ago
Mirendil

Join Mirendil as a staff engineer to design and optimize custom ML kernels for frontier AI research.

Mirendil San Francisco $300k–$400k/yr Published 2 months ago
ChipAgents

Join ChipAgents as a Research Scientist to advance AI-assisted electronic design automation in a high-impact, mission-driven team.

ChipAgents San Jose $150k–$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
Periodic Labs

Join Periodic Labs as a Laboratory Operations & Maintenance Technician to support the development of an autonomous laboratory for materials discovery.

Periodic Labs Menlo Park, CA $100k–$140k/yr Published 3 months ago
AI-first team
Airbnb

Lead the fine-tuning and optimization of LLMs to enhance AI products at Airbnb with a focus on customer support.

Airbnb United States $292k–$365k/yr Published 3 months ago
Flexible on stack