Research Engineer in United States

38 active opportunities · Updated October 2026

1

Research Engineer, Robot Learning

1X

San Carlos, California, United StatesFull-time4 days ago

$130.1K – $300K/yr

Job Description : Develop sim2real reinforcement learning (RL) training pipelines for humanoid robots. Train and test robot policies via reinforcement learning for in-home humanoid robots. Optimize training pipelines for improved performance and training speed. Modeling of…

Python · Machine Learning · AI

A

Research Engineer, Chip Design RL

Anthropic

San Francisco, California, United States8 days ago

$500K – $850K/yr

● Top 10% pay versus similar roles

About the RL teams Our Reinforcement Learning teams lead Anthropic's reinforcement learning research and development, playing a critical role in advancing our AI systems. We've contributed to all Claude models, with significant impacts on the autonomy and coding

A

Research Engineer, Life Sciences

Anthropic

San Francisco, California, United States14 days ago

$350K – $500K/yr

About the Role We're seeking an exceptional Research Engineer to join our Life Sciences team at Anthropic. Our team is organized around the north star goal of accelerating progress in the life sciences, from early discovery through translation, by an order of ma

Python · Docker · Kubernetes

A

Research Engineer, Cybersecurity RL (Reinforcement Learning)

Anthropic

CA | New York City, NY, United States14 days ago

$500K – $850K/yr

● Top 10% pay versus similar roles

About Horizons The Horizons team leads Anthropic's reinforcement learning (RL) research and development, playing a critical role in advancing our AI systems. We've contributed to every Claude release, with significant impact on the autonomy, coding, and reasonin

Machine Learning · AI · Logistics

A

Research Engineer, Discovery

Anthropic

San Francisco, California, United States14 days ago

$350K – $850K/yr

● Top 10% pay versus similar roles

About the Team Our team is organized around the north star goal of building an AI scientist – a system capable of solving the long term reasoning challenges and basic capabilities necessary to push the scientific frontier. About the role As a Research Engineer o

A

Research Engineer, Machine Learning (Reinforcement Learning)

Anthropic

San Francisco, New York, United States14 days ago

$500K – $850K/yr

● Top 10% pay versus similar roles

About the teams Our Reinforcement Learning teams lead Anthropic's reinforcement learning research and development, playing a critical role in advancing our AI systems. We've contributed to all Claude models, with significant impacts on the autonomy and coding ca

Python · Kubernetes · Machine Learning

A

Research Engineer, Code RL (Reinforcement Learning)

Anthropic

San Francisco, New York, United States14 days ago

$500K – $850K/yr

● Top 10% pay versus similar roles

About the RL Teams Our Reinforcement Learning teams play a critical role in advancing our AI systems. We've contributed to all Claude models, with significant impacts on the autonomy and coding capabilities of our latest Claude models. Our work spans several key

Estimated salary

Research Engineer salary in United States

Lower range (P25)

$296.4K/yr

Median

$342.5K/yr

Upper range (P75)

$440K/yr

From 20 Jobiba job posts that list pay. An estimate, not an offer. Full salary report →

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Industries hiring Research Engineer in United States

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Frequently asked questions

Research Engineer in United States: common questions

How many Research Engineer jobs are open in United States?

Jobiba lists 38 active Research Engineer jobs in United States (October 2026). Listings come from employer career sites and are removed when the job closes or expires.

What is the salary for Research Engineer jobs in United States?

The median salary is $342.5K/yr; the middle half of 20 salary observations falls between $296.4K – $440K/yr. Pay varies with experience and employer.

See full salary data →
Can I find remote or hybrid Research Engineer jobs in United States?

Yes. Among 4,716 related matches, 1,252 are remote and 311 are hybrid (33% of related matches). Use the work-mode filter to show only those.

What job types are available for Research Engineer jobs in United States?

Among 4,716 related matches, most are full-time (2,107), contract (96) and internship (61).

Are there Research Engineer jobs for freshers in United States?

424 of 4,716 related matches are marked entry-level or internship. Filter by experience to see roles open to freshers and recent graduates.

Which cities have the most Research Engineer jobs in United States?

San Francisco (26), New York (4), Carlsbad (2), Cambridge (1) and New York City (1) currently have the most openings.