"method validation" Jobs

141 open tech roles matching “method validation”, 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 141 results

Reflection AI

Join Reflection AI as a Data Quality Engineer to ensure high data standards for AI model training and evaluation.

Reflection AI San Francisco, CA Published 8 months ago
Flexible on stack
Reflection AI

Join Reflection AI as a Data Quality Engineer to ensure high-quality data for model training in a mission-driven research lab.

Reflection AI San Francisco, CA Published 8 months ago
Flexible on stack
OpenGov

Join OpenGov as a Solutions Architect to lead QA and solution design for complex government software implementations.

OpenGov US | California | San Francisco $160k–$180k/yr Published 2 months ago
AI-first team
Atoms

Lead the safety validation of scenarios for real-world robots at Atoms, focusing on safety-critical domains.

Atoms San Francisco, CA $149k–$188k/yr Published 1 week ago
Flexible on stack 70% coding
Astro Mechanica

Join Astro Mechanica as a Test Design Engineer II to design and improve test infrastructure for innovative jet engine systems.

Astro Mechanica San Francisco Published 2 days ago
TRM Labs

Join TRM Labs as a Global Investigator to combat financial sextortion and support victim safety through OSINT-driven investigations.

TRM Labs United States Published 1 month ago
Preference Model

Join Preference Model as a Research Engineer to advance self-directed learning in machine learning with a focus on RL environments.

Preference Model San Francisco Published 2 weeks ago
Flexible on stack
Atoms

Join Atoms as a Senior Vehicle Integration Engineer to lead vehicle bring-up and sensor calibration for autonomous platforms.

Atoms San Francisco, CA $176k–$242k/yr Published 2 weeks ago
Airbnb

Lead automation efforts at Airbnb, leveraging AI to enhance quality engineering and ensure robust test coverage for features and releases.

Airbnb Brazil Published 4 months ago
Flexible on stack AI-first team
Very Good Security

Join VGS as a Sr. Software Engineer to enhance quality standards in our high-throughput payment systems using AI-assisted methodologies.

Very Good Security San Francisco Bay Area Published 1 week ago
Flexible on stack 70% coding
Genmo

Join Genmo as a Research Scientist to lead initiatives in alignment and post-training for large-scale video generation models.

Genmo San Francisco HQ Published 4 days ago
Flexible on stack
Harvey AI

Join Harvey AI as a Research Engineer to drive post-training experiments and enhance legal AI models.

Harvey AI San Francisco $231k–$340k/yr Published 2 months ago
Flexible on stack
Nuna

Own the evaluation system for Nuna's AI health coach, building testing harnesses and infrastructure to ensure safety and quality.

Nuna San Francisco Published 1 month ago
Very Good Security

Join VGS as a Senior Software Engineer to design and optimize high-availability payment systems for global commerce.

Very Good Security San Francisco Bay Area Published 10 months ago
Flexible on stack 70% coding
Mariana Minerals

Join Mariana Minerals as an R&D Metallurgist to advance hydrometallurgical testing programs in a hands-on laboratory role.

Mariana Minerals San Francisco, United States Published 2 days ago
Worldcoin

Join a dynamic team as a Senior Application Development Engineer to develop next generation proof of human devices.

Worldcoin San Francisco $246.5k–$290k/yr Published 5 months ago
Flexible on stack
Chai Discovery

Join Chai Discovery as a senior antibody engineer to push the boundaries of applied biology and AI in drug discovery.

Chai Discovery San Francisco office Published 6 months ago
Sesame

Join Sesame as a Fabrication Technician to support the hardware team in creating innovative wearable technology.

Sesame San Francisco Published 5 months ago
Flow Engineering

Join Flow Engineering as a Staff Software Engineer to build AI-powered capabilities for managing requirements in modern engineering organizations.

Flow Engineering San Francisco Published 6 months ago
Flexible on stack 60% coding
LaunchDarkly

Lead the Experimentation pillar at LaunchDarkly to shape the future of AI-driven experimentation platforms.

LaunchDarkly Remote - US $301k–$414k/yr Published 1 month ago