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Post-Training Jobs

Browse 25 Post-Training jobs on Inference Jobs.

25 jobs
2w agoAnthropic logoAN

Research Engineer, Production Model Post Training

Anthropic

San Francisco, California, United States (Hybrid)$350K – $500K Yearly
AI Research & Engineering
Machine Learning Engineer
Python
RLHF
3d agoOpenAI logoOP

Researcher, Context - Agent Post-Training

OpenAI

San Francisco, California, United States (On-site)$250K – $380K Yearly
Machine Learning Research
Agent Research
LLMs
Reinforcement Learning
2d agoCartesia logoCA

Researcher, Post Training

Cartesia

San Francisco, California, United States (On-site)$180K – $350K Yearly
AI Research
Machine Learning Research
Reinforcement Learning
Machine Learning
4d agoOpenAI logoOP

Researcher, Computer Use - Agent Post-Training

OpenAI

San Francisco, California, United States (On-site)$250K – $380K Yearly
Machine Learning Research
Agent Research
LLMs
Reinforcement Learning (RL)
2w agoScale logoSC

Research Scientist, Safety Post Training

Scale

San Francisco, California, United States (On-site)$216K – $270K Yearly
Research Scientist
AI Safety Research
Post-Training Methods
RLHF
2d agoxAI logoXA

Member of Technical Staff - Post-Training and RL

xAI

Palo Alto, California, United States (On-site)$180K – $600K Yearly
Machine Learning Research
Post-Training
Reinforcement Learning
RLHF
2w agoScale logoSC

Machine Learning Research Scientist / Research Engineer, Post-Training

Scale

San Francisco, California, United States (On-site)$252K – $315K Yearly
Research Scientist
Research Engineer
LLMs
Post-Training
2w agoBaseten logoBA

Post-Training Research Scientist

Baseten

California, United States (Remote)$210K – $285K Yearly
AI Research
Machine Learning Research
Machine Learning
Post-Training
4d agoOpenAI logoOP

Researcher, Connectors - Agent Post-Training

OpenAI

California, United States (Remote)$250K – $380K Yearly
Research
Agents
Codex
ChatGPT
2w agoThinking Machines Lab logoTM

Research, Post-Training

Thinking Machines Lab

San Francisco, California, United States (On-site)$350K – $475K Yearly
Research
Machine Learning Research
Python
PyTorch
2w agoMagic logoMA

Software Engineer - Post-training Data

Magic

San Francisco, California, United States (On-site)$200K – $550K Yearly
Software Engineer
Data Engineer
Reinforcement Learning
Python
2w agoBaseten logoBA

Post-Training Applied Researcher

Baseten

California, United States (Remote)$200K – $275K Yearly
Machine Learning Research
Applied AI
LLM Fine-tuning
Reinforcement Learning
2w agoThinking Machines Lab logoTM

Research, Post-Training Data

Thinking Machines Lab

San Francisco, California, United States (On-site)$350K – $475K Yearly
Machine Learning Research
AI Research
Python
PyTorch
2d agoReflection AI logoRA

Forward Deployed Engineer - LLM Post-training

Reflection AI

San Francisco, California, United States (On-site)
Forward Deployed Engineer
ML Engineer
Python
Fine-tuning
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post-training salary FAQs

These figures come from 7 post-training jobs on Inference Jobs that include salary data. The middle 50% of advertised salaries fall between $200K and $480K, with the overall range spanning $227.1K – $396.4K. Pay spans about $253.8K across 2 seniority levels, from {{lowest_seniority}} to {{highest_seniority}}. All figures are converted to annual USD with outliers removed. These are base salary ranges only and don't include bonuses, equity, or benefits.