Distributed Training Engineer, Sora

Openai
San Francisco, CA

About the Team

The Sora team is working on making video a key capability of OpenAI’s foundation models. We are a hybrid research and product team that seeks to understand and expand the capabilities of our video models, while ensuring their reliability and safety. We accomplish this both through directly studying and experimenting with the models, as well as deploying them into the real-world to distribute their benefits widely.

About the Role

As a Distributed Systems/ML engineer, you will work on improving the training throughput for our internal training framework and enable researchers to experiment with new ideas. This requires good engineering (for example designing, implementing, and optimizing state-of-the-art AI models), writing bug-free machine learning code (surprisingly difficult!), and acquiring deep knowledge of the performance of supercomputers. We’re looking for people who love optimizing performance, understanding distributed systems, and who cannot stand having bugs in their code.

This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees.

In this role, you will:

  • Collaborate with researchers to enable them to develop systems-efficient video models and architectures

  • Apply the latest techniques to our internal training framework to achieve impressive hardware efficiency for our training runs

  • Profile and optimize our training framework

You might thrive in this role if you:

  • Have experience working with multi-modal ML pipelines

  • Love diving deep into systems implementations and understanding their fundamentals in order to improve their performance and maintainability

  • Have strong software engineering skills and are proficient in Python.

  • Have experience understanding and optimizing training kernels

  • Are passionate about understanding stable training dynamics

About OpenAI

OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity.

We are an equal opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or any other legally protected status.

For US Based Candidates: Pursuant to the San Francisco Fair Chance Ordinance, we will consider qualified applicants with arrest and conviction records.

We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link .

At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology.

Posted 2025-12-10

Recommended Jobs

Usability Tester

Capio Group
Sacramento, CA

Capio Group is looking for an experienced Usability Tester! Full-time employee - Sacramento Salary: $110,000 - $120,000 About Us: Capio Group is a California-based Information Technology …

View Details
Posted 2025-11-25

Marketing Intern, Social Media - Yami - Brea, California, United States

Yami
Brea, CA

\ Are you a creative and driven individual looking to gain hands\-on experience in marketing? Do you have a passion for storytelling, video creation, and event coordination? \ …

View Details
Posted 2025-12-21

Assistant General Manager (AGM)

Dante's Inferno
San Francisco, CA

We’re opening a one-of-a-kind San Francisco destination from visionary Dante Buckley—featuring an inventive, upscale entertainment venue in a truly unique setting. With two additional locations alrea…

View Details
Posted 2025-09-10

Research Specialist / TSRI - Stem Cell Core / Full-time / Days

Children's Hospital Los Angeles
Los Angeles, CA

NATIONAL LEADERS IN PEDIATRIC CARE Ranked among the top 10 pediatric hospitals in the nation, Children's Hospital Los Angeles (CHLA) provides the best care for kids in California. Here world-cl…

View Details
Posted 2026-01-03

Grocery Supervisor #88

99 Ranch Market
Pleasanton, CA

About the Job: 99 Ranch Market, one of the largest Asian supermarket chains in the United States, is expanding at lightning speed! Founded in 1984, we are passionate about bringing innovative Asian…

View Details
Posted 2025-11-20

Accounting Bookkeeper

Business Contract Technologies
Los Angeles, CA

BCT is looking for a Bookkeeper to join our team in our client at the downtown LA office. The Bookkeeper oversees the accounting operations of the office. This position will supervise the accounts …

View Details
Posted 2025-11-25

Senior Product Manager, Master Data Management

Pure Storage
Santa Clara, CA

We’re in an unbelievably exciting area of tech and are fundamentally reshaping the data storage industry. Here, you lead with innovative thinking, grow along with us, and join the smartest team in th…

View Details
Posted 2025-11-28

Senior Software Engineer

Weightwatchers
San Francisco, CA

WeightWatchers is a global digital health company.  We are the #1 doctor-recommended – and most clinically studied – behavioral weight health program in the world. For sixty years, WeightWatchers…

View Details
Posted 2025-11-25

Senior · Staff · Principal Backend Engineer

Lead Allies
San Francisco, CA

Senior / Staff / Principal Backend Engineer Location: Onsite San Francisco We have multiple startups interested in talent. Here is a generic summary. Instead of a perfect job description, we pres…

View Details
Posted 2025-11-25