"experimental development" Jobs

1914 open tech roles matching “experimental development”, 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 1914 results

Reflection AI

Join Reflection AI as a Research Software Engineer to build secure infrastructure for sensitive model evaluations in a fast-paced startup environment.

Reflection AI New York, NY Published 1 month ago
Flexible on stack
Distyl AI

Join Distyl AI as a Senior AI Engineer to design evaluation frameworks that enhance AI systems in production.

Distyl AI San Francisco $150k–$250k/yr Published 2 months ago
70% coding
Thumbtack

Join Thumbtack as a Senior Engineering Manager to lead a team focused on innovating the pro hiring experience using AI.

Thumbtack Remote, United States $225.3k–$343.2k/yr Published 1 month ago
Heavy meetings
Neuralink

Join Neuralink's Next-Gen team as an R&D Materials Engineer intern to develop innovative materials for brain-computer interfaces.

Neuralink South San Francisco, California, United States $35–$35/hr Published 1 month ago
ElevenLabs

Join ElevenLabs as a Research Engineer to build data infrastructure for cutting-edge AI models in a fully remote environment.

ElevenLabs United Kingdom Published 2 weeks ago
Distyl AI

Join Distyl AI as an Applied AI Researcher to redefine software usage and drive innovative benchmarking in AI systems.

Distyl AI San Francisco $150k–$250k/yr Published 11 months ago
ElevenLabs

Join ElevenLabs as a Research Engineer to deploy and optimize AI models for real-time applications in a fully remote environment.

ElevenLabs United Kingdom Published 2 weeks ago
Flexible on stack
ElevenLabs

Lead the Sales Development team at ElevenLabs, driving pipeline generation and market expansion in a remote-first environment.

ElevenLabs San Francisco Published 1 month ago
Perplexity

As a growth engineer at Perplexity, you'll design and build growth surfaces while leading experiments across the full funnel.

Perplexity San Francisco Published 3 months ago
Flexible on stack
RobCo

Join RobCo as a Working Student to operate robotic systems and collect data for AI training in a fast-growing startup environment.

RobCo Munich Published 3 weeks ago
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
thatgamecompany

Build systems that enhance engineering velocity and quality for a remote team at thatgamecompany.

thatgamecompany United States $162.5k–$219k/yr Published 3 days ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a Senior Propulsion Development Engineer to lead testing and development of innovative jet engine technologies.

Astro Mechanica San Francisco Published 2 days ago
Flexible on stack
Reflection AI

Conduct critical analysis and develop evaluation frameworks to improve AI model capabilities in a fast-paced startup environment.

Reflection AI San Francisco, CA Published 8 months ago
SpaceX

Join SpaceX as a Test Engineer to ensure electric thrusters for Starlink satellites are rigorously tested and qualified for flight conditions.

SpaceX Redmond, WA $100k–$140k/yr Published 3 months ago
Flexible on stack
Fundamental

Join Fundamental as a senior software engineer to enhance ML model development and infrastructure in a pioneering AI startup.

Fundamental Barcelona Published 4 months ago
Thumbtack

Join Thumbtack as a Senior Engineering Manager to lead a team focused on innovating the pro hiring experience using AI.

Thumbtack Remote, Ontario CA$231.2k–CA$299.2k/yr Published 1 month ago
Heavy meetings
Okta

Join Okta as a Staff Product Designer to shape the future of identity solutions for AI and developers.

Okta Chicago, Illinois; New York, New York; San Francisco, California; Toronto, Ontario, Canada; Washington, DC $140k–$193k/yr Published 1 month ago
Flexible on stack
Headway

Join Headway as a Staff Software Engineer to lead experimentation efforts in building a new mental healthcare system.

Headway Remote $265k–$331k/yr Published 1 month ago
Flexible on stack