"testing tools" Jobs

1376 open tech roles matching “testing tools”, 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 1376 results

LaunchDarkly

Design and build the next generation platform for user interactions at LaunchDarkly, focusing on operational excellence and mentoring engineers.

LaunchDarkly Remote - US $214.8k–$295.4k/yr Published 2 months ago
Flexible on stack
Wispr Flow

Own the systems that help Wispr engineers build, test, and ship confidently as we scale.

Wispr Flow San Francisco Published 1 week ago
Astro Mechanica

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

Astro Mechanica San Francisco Published 1 week ago
Flexible on stack
Cognition

Join Cognition as an AI Support Engineer to resolve complex technical issues for customers using AI software in real-world environments.

Cognition San Francisco Published 6 months ago
Flexible on stack
Cursor

Lead a team of engineers to build infrastructure for training and evaluating ML models in a flat, innovative organization.

Cursor San Francisco Published 3 months ago
Heavy meetings
Doppel

Join Doppel as a backend engineer to build scalable systems for social engineering defense.

Doppel San Francisco, New York Published 2 weeks ago
Astranis

Join Astranis as an Environmental Test Technician to test spacecraft components in simulated space environments.

Astranis San Francisco $25–$52/hr Published 3 years ago
Vals AI

Join Vals AI as a researcher to design AI benchmarks for evaluating misaligned behavior in frontier models.

Vals AI San Francisco, United States Published 3 days ago
Flexible on stack
Atoms

Join Atoms as a Senior Robotics Test Engineer to tackle complex hardware and software integration challenges in real-world robotics.

Atoms San Francisco, CA $182k–$230k/yr Published 3 months ago
Flexible on stack
Mixpanel

Own the technical design and delivery of features for Mixpanel's experimentation products in a high-impact role.

Mixpanel San Francisco, United States Published 1 day ago
Flexible on stack
baseten

Join Baseten as a Backend Engineer to build scalable systems for AI products in a rapidly growing company.

baseten San Francisco, United States Published 1 day ago
Flexible on stack
Wispr Flow

Build verification and evaluation layers for AI agents at a startup focused on voice interfaces.

Wispr Flow San Francisco Published 1 month ago
EngFlow

Join EngFlow as an Implementation Engineer to support customers in optimizing their build workflows in a fully remote environment.

EngFlow San Francisco Published 8 months ago
Flexible on stack
Atoms

Lead the evaluation of autonomy metrics and infrastructure for real-world robotic systems at Atoms.

Atoms San Francisco, CA $185k–$242k/yr Published 4 weeks ago
Flexible on stack
baseten

Join Baseten as a Senior Frontend Engineer to craft user-friendly interfaces for AI systems in a collaborative environment.

baseten San Francisco Published 4 months ago
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 1 month ago
Flexible on stack
Astranis

Join Astranis as an Electrical Test Specialist to execute tests on spacecraft electronics in a dynamic and innovative environment.

Astranis San Francisco $48–$55/hr Published 2 months ago
Flexible on stack
OpenGov

Join OpenGov as an Accountant II to manage taxation and fixed assets in a fast-paced, innovative environment.

OpenGov India | Pune Published 1 month ago