Pre-Training Jobs

148 jobs from companies building with AI · Avg salary $336k (60 with data)

Pre-training engineering roles focused on training foundation models from scratch. These positions involve large-scale distributed training, data curation, and training infrastructure optimization.

Member of Technical Staff - Voice Model Featured

xAI · Palo Alto, CA · $150k - $450k
fine-tuning reinforcement-learning distributed-systems pre-training pytorch speech
On-site full-time lead 3 months ago

Research Lead, Training Insights Featured

Anthropic · San Francisco, CA · $850k - $850k
reinforcement-learning agents pre-training alignment search llm research
Hybrid full-time lead 4 months ago

Research Engineer, Life Sciences New

Anthropic · San Francisco, CA · $350k - $500k
reinforcement-learning data-pipeline pre-training llm search alignment research
Hybrid full-time lead 1 day ago

Software Engineer, Identity

Scale AI · San Francisco, CA · $216k - $270k
distributed-systems pre-training cloud microservices fine-tuning llm reinforcement-learning generative-ai
On-site full-time senior 4 days ago

Machine Learning Engineer, Community Support Engineering

Airbnb · San Francisco, CA · $170k - $180k
fine-tuning mlops pre-training agents payments rag llm speech
On-site full-time mid 1 week ago

Staff Software Engineer, AI Runtime

Databricks · Mountain View, CA · $190k - $265k
distributed-systems pre-training generative-ai fine-tuning pytorch data-pipeline
On-site full-time lead 3 weeks ago

Senior Software Engineer, AI Runtime

Databricks · Mountain View, CA · $160k - $225k
fine-tuning pre-training distributed-systems pytorch data-pipeline generative-ai
On-site full-time senior 3 weeks ago

Senior Research Scientist, Machine Learning (BioFM)

Deep Genomics · Toronto, Canada · $175k - $200k
generative-ai deep-learning pre-training machine-learning research
On-site full-time senior 3 weeks ago

Tech Lead Manager, Foundation Models

Waymo · Mountain View, CA · $298k - $368k
pre-training generative-ai autonomous-vehicles deep-learning reinforcement-learning llm
Hybrid full-time lead 1 month ago

Member of Technical Staff, Evals

Magic · San Francisco, CA · $200k - $550k
pre-training code-generation reinforcement-learning evaluation
On-site full-time lead 1 month ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

Staff Machine Learning Engineer, AV Core

Wayve · Sunnyvale, CA · $336k - $370k
pytorch gpu generative-ai autonomous-vehicles robotics reinforcement-learning pre-training agents
Hybrid full-time lead 1 month ago

Research Operations, External Artifacts

Anthropic · Remote (US) · $260k - $310k
healthcare reinforcement-learning alignment pre-training llm research
Hybrid full-time senior 2 months ago

Research Engineer, Machine Learning (RL Velocity)

Anthropic · San Francisco, CA · $500k - $850k
distributed-systems alignment search pre-training pytorch research machine-learning
Hybrid full-time principal 2 months ago

Machine Learning Researcher, Audio

Bland AI · San Francisco, CA · $160k - $250k
speech pre-training llm distributed-systems healthcare gpu machine-learning research
On-site full-time senior 2 months ago

Member of Technical Staff - Multimodal Understanding

xAI · Palo Alto, CA · $180k - $440k
pytorch pre-training agents data-pipeline reinforcement-learning distributed-systems llm jax
On-site full-time lead 2 months ago

Research Scientist - LLM

Retell AI · San Francisco, CA · $225k - $400k
speech search pytorch pre-training llm research
On-site full-time lead 2 months ago

Research Scientist - Audio

Retell AI · San Francisco, CA · $225k - $400k
search speech pre-training llm pytorch research
On-site full-time lead 2 months ago

Forward Deployed Research Scientist

Labelbox · San Francisco, CA · $200k - $300k
data-pipeline nlp fine-tuning pre-training llm reinforcement-learning research
Hybrid full-time senior 2 months ago

AI/ML Scientist, Protein Foundation Models

Manifold Bio · San Francisco, CA · $140k - $225k
deep-learning jax pre-training fine-tuning agents generative-ai pytorch distributed-systems
On-site full-time junior 2 months ago

VP of Product, Research and Training Infrastructure

CoreWeave · Sunnyvale, CA · $233k - $341k
pre-training gpu generative-ai reinforcement-learning distributed-systems infrastructure research
On-site full-time lead 3 months ago
Hiring AI developers? Start with a job post. Claiming the profile comes after. Post a job →

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Agentic API & MCP Server

Wire AI Dev Jobs into your agent at build time — MCP server live, REST API public for discovery, free API keys for recurring search.

# Add as MCP server
claude mcp add --transport http aidevjobs https://aidevboard.com/mcp

# Or hit the REST API
curl https://aidevboard.com/api/v1/jobs?tags=llm,pytorch

13 tools via com.aidevboard/jobs · Open read access · optional free keys for stable agent identity