Researcher, Training jobs in United States
info-icon
This job has closed.
company-logo

OpenAI · 1 day ago

Researcher, Training

positionSan Francisco, CA
timeFull-time
remoteHybrid
seniorityMid, Senior Level

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. As a member of the architecture team, you will design and prototype new architectures to improve model intelligence and contribute to training and inference infrastructure.

Artificial Intelligence (AI)Generative AIMachine LearningNatural Language ProcessingSaaS
check
Growth Opportunities
check
H1B Sponsor Likelynote

Responsibilities

Design, prototype and scale up new architectures to improve model intelligence
Execute and analyze experiments autonomously and collaboratively
Study, debug, and optimize both model performance and computational performance
Contribute to training and inference infrastructure

Qualification

LLM architecturesModel inferenceDeep learningTransformer modificationsExperiment analysisDebuggingCollaborationCreativity

Required

Deep understanding of LLM architectures
Sophisticated understanding of model inference
Hands-on empirical approach
Experience landing contributions to major LLM training runs
Ability to thoroughly evaluate and improve deep learning architectures in a self-directed fashion
Motivated by safely deploying LLMs in the real world
Well-versed in the state of the art transformer modifications for efficiency

Benefits

Relocation assistance

Company

OpenAI

twittertwittertwitter
Glassdoor4.2
company-logo
OpenAI is an AI research and deployment company that develops advanced AI models, including ChatGPT. It is a sub-organization of OpenAI Foundation.
dateFounded in 2015
location
San Francisco, California, USA
people-size201-500 employees
web-link
https://www.openai.com

H1B Sponsorship

OpenAI has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
2023 (1)
2022 (18)
2021 (10)
2020 (6)

Funding

Current Stage
Growth Stage
Total Funding
$79B
Key Investors
The Walt Disney CompanySoftBankThrive Capital
2025-12-11Corporate Round· $1B
2025-10-02Secondary Market· $6.6B
2025-03-31Series Unknown· $40B

Leadership Team

leader-logo
Sam Altman
CEO & Co-Founder
leader-logo
Greg Brockman
President, Chairman, & Co-Founder
linkedin

Recent News

Investing.com
After-hours movers: Zeta Global, Microchip, Vistra Energy, and more
2026-01-06
IndiaTimes
Sam Altman says: He has zero percent interest in remaining OpenAI CEO, once …
2026-01-06
The Motley Fool
Why Zeta Global Stock Is Soaring in After-Hours Trading
2026-01-06
Company data provided by crunchbase