"a b testing" Jobs

1686 open tech roles matching “a b testing”, 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 1686 results

Formation Bio

Join Formation Bio as a Senior Software Engineer II to enhance clinical trial execution through innovative software solutions.

Formation Bio New York, NY; Boston, MA; San Francisco, CA $213.5k–$267k/yr Published 2 weeks ago
Flexible on stack 70% coding
Vals AI

Join Vals AI as a researcher to design and build next-gen AI benchmarks in a fast-paced, innovative environment.

Vals AI San Francisco, United States Published 2 months ago
Flexible on stack
Atoms

Join Atoms as a Senior Systems Integration and Test Engineer to lead the integration of new vehicle platforms into our fleet.

Atoms San Francisco, CA $182k–$238k/yr Published 3 days ago
Flexible on stack
Atoms

Join Atoms as a Senior Software Engineer to build core simulation systems for real-world robotics applications.

Atoms San Francisco, CA $195k–$246k/yr Published 3 days ago
Flexible on stack
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 2 months ago
baseten

Join Baseten as a Marketing Analytics Manager to shape data-driven marketing strategies in a rapidly growing AI company.

baseten San Francisco Published 1 week ago
Flexible on stack
Xaira Therapeutics

Join Xaira Therapeutics as a Facilities Coordinator II to support lab operations and ensure a safe and efficient research environment.

Xaira Therapeutics South San Francisco, California, United States $43–$64/hr Published 3 weeks ago
Astranis

Support modeling and testing of spacecraft hardware in a radiation environment as a Radiation Effects Associate Engineer at Astranis.

Astranis San Francisco $1.9k–$1.9k/hr Published 2 months ago
Flexible on stack
Gamma

Own and enhance AI systems at Gamma, focusing on prompts and performance for millions of users.

Gamma San Francisco $180k–$300k/yr Published 10 months ago
Flexible on stack 70% coding
HappyRobot

Join HappyRobot as a Data Scientist to turn complex data into insights that influence product and ML roadmaps.

HappyRobot San Francisco Published 2 months ago
Flexible on stack
Faire

Own the measurement and optimization of long-term value in a hybrid role at Faire, a tech-driven wholesale platform.

Faire New York City, NY; San Francisco, CA $246.5k–$339k/yr Published 4 days ago
Flexible on stack
Perplexity

Join Perplexity as a Growth Brand Designer to create impactful marketing assets while driving strategic growth initiatives.

Perplexity San Francisco Published 1 week ago
baseten

Join Baseten as a Software Engineer to build an AI developer platform that enhances productivity for engineers.

baseten San Francisco Published 1 month ago
Flexible on stack
Astro Mechanica

Join Astro Mechanica as a Fabrication Specialist to work on precision welding and fabrication of aviation engine components.

Astro Mechanica San Francisco Published 3 weeks ago
Flexible on stack
TRM Labs

Own the automation and AI layer of the marketing tech stack to enhance efficiency and trust in output at TRM Labs.

TRM Labs United States $150k–$190k/yr Published 2 weeks ago
Flexible on stack
Pinterest

Join tvScientific as a Site Reliability Engineer II to enhance a cloud-native platform using AWS and Kubernetes.

Pinterest San Francisco, CA, US; Remote, US $114.3k–$235.3k/yr Published 2 months ago
Flexible on stack
Crucibl

Join Crucibl as a Member of Technical Staff to push the frontier of judgment in AI and shape the future of decision-making.

Crucibl San Francisco, CA Published 1 month ago
Waymo

Join Waymo as a Summer Intern focusing on Pipeline and Test Health Engineering.

Waymo San Francisco, California, USA Published 1 week ago
Delphi

Join Delphi as an Operations Intern to help build interactive digital profiles and improve user experience.

Delphi San Francisco Published 1 month ago
Perplexity AI

Join Perplexity AI as a Growth Brand Designer, blending brand craft with growth performance to create impactful marketing assets.

Perplexity AI San Francisco Published 1 week ago