Game Developer Jobs in 2026

anthropic San Francisco, CA Hybrid

infrastructure engineer pre-training python rust distributed systems apache spark cloud computing ai machine learning mlops tokenization monitoring performance optimization

anthropic San Francisco, CA | New York City, NY | Seattle, WA Hybrid

machine learning systems engineer research tools encodings tokenization finetuning pretraining python ml infrastructure data pipelines bpe wordpiece distributed systems ai safety

anthropic San Francisco, CA | New York City, NY | Seattle, WA Hybrid

machine learning systems engineer reinforcement learning RL engineering distributed systems LLM training Python RLHF AI finetuning

anthropic San Francisco, CA Hybrid

ML Infrastructure Engineer Machine Learning AI Safety Safeguards Python PyTorch TensorFlow JAX AWS GCP Kubernetes Distributed Systems Data Engineering Large Language Models Claude AI Alignment San Francisco

anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY Hybrid

research engineer agents llm ai machine learning anthropic claude agentic systems remote hybrid san francisco seattle new york

anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY Hybrid

research engineer universes AI reinforcement learning large language models RL environments simulation machine learning infrastructure agentic AI AI safety anthropic

anthropic San Francisco, CA; San Francisco, CA | New York City, NY Remote-Friendly (Travel Required)

research lead training insights ai evaluation machine learning reinforcement learning large language models ai safety research management anthropic

anthropic San Francisco, CA Hybrid

senior full stack engineer education AI backend platform infrastructure authentication SSO credentialing learning edtech hybrid san francisco

anthropic San Francisco, CA Remote-Friendly (Travel Required)

senior research scientist reward models RLHF machine learning AI alignment large language models Python reward hacking LLM evaluation Anthropic

anthropic San Francisco, CA | New York City, NY Hybrid

software engineer research tools full-stack react typescript python ai machine learning research infrastructure experiment orchestration visualization tools human feedback interfaces anthropic