Software engineering jobs

AI Companies, Developer Tools, and Fintech software engineering jobs

Public software engineering listings at companies you'd actually want to work for.

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Research Engineer, Production Model Post-Training

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · 2w ago
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Research Engineer, Reward Models Platform

Anthropic · Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY · 2w ago
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Security Engineer Lead, Corporate Security

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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Research Engineer, Machine Learning (RL Velocity)

Anthropic · Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY · 2w ago
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Security Engineer, Detection & Response

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC · 2w ago
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Research Engineer, Environment Scaling

Anthropic · Remote-Friendly (Travel Required) | San Francisco, Canada · 2w ago
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Security Engineer - Threat Intel

Anthropic · New York City, NY; Remote-Friendly (Travel-Required) | San Francisco, CA | Washington, DC; San Francisco, CA | New York City, NY · 2w ago
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Security Software Engineer, Detection & Response Platform

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC · 2w ago
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Research Engineer, Cybersecurity Reinforcement Learning

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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Offensive Security Research Engineer, Safeguards

Anthropic · San Francisco, Canada · 2w ago
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Model Quality Software Engineer, Claude Code

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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ML/Research Engineer, Safeguards

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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Software Engineer, Compute Efficiency

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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Software Engineer, Cybersecurity Products

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA; Washington, DC · 2w ago
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Software Engineer, Research Data Platform

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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ML Infrastructure Engineer, Safeguards

Anthropic · San Francisco, Canada · 2w ago
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Machine Learning Systems Engineer, RL Engineering

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · 2w ago
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IT Systems Engineer, Corporate Systems & Infrastructure

Anthropic · Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY · 2w ago
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Infrastructure Engineer, Sandboxing

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · 2w ago
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Software Engineer, Sandboxing (Systems)

Anthropic · San Francisco, CA | New York City, NY · 2w ago
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Software Engineer, UI Platform

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · 2w ago
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Staff + Sr. Software Engineer, AI Reliability

Anthropic · San Francisco, CA | New York City, NY | Seattle, WA · 2w ago
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Staff + Sr. Software Engineer, Cloud Inference

Anthropic · San Francisco, CA | Seattle, WA · 2w ago
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Research Engineer/Research Scientist, Pre-training

Anthropic · Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY · 2w ago
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Research Engineer / Research Scientist, Tokens

Anthropic · New York City, NY; New York City, NY | Seattle, WA; San Francisco, Canada · 2w ago