Tech

OpenAI is on a hiring spree, and one area of investment stands out

Sam Altman
OpenAI CEO Sam Altman. Chris Jung/NurPhoto via Getty Images
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As OpenAI lessens its reliance on Microsoft, the AI startup is looking to add workers with data center experience to its ranks.

Of the roughly 300 job listings on OpenAI's website at the time of publication, Business Insider counted more than 20 that appeared directly related to data center development. Many of the open jobs involve building out the digital infrastructure that supports OpenAI's technology as the company uses more computing power.

The infrastructure hiring push comes as the company starts to operate more independently of Microsoft, which had until recently served as OpenAI's exclusive cloud provider.

OpenAI CEO Sam Altman posted Sunday on X about the company's hiring push.

"If you are interested in infrastructure and very large-scale computing systems, the scale of what's happening at OpenAI right now is insane and we have very hard/interesting challenges. Please consider joining us! We could desperately use your help," Altman wrote.

The open roles cover various functions in departments across the company, from strategic finance to hardware, security, and scaling. One of the job descriptions mentions Stargate, OpenAI's data center venture with Oracle and SoftBank, among others, that plans to spend up to $500 billion on building AI infrastructure. Most of the data center-related roles are in San Francisco, though there are some openings in Seattle and New York. Only two of the jobs are remote-friendly.

When asked for comment on this story, Liz Bourgeois, the head of OpenAI's policy communications, directed BI to Altman's post.

"In particular, if you have thought about how to squeeze max performance out of a system, we'd love to talk to you," Altman said on X.

In October, Microsoft disclosed in a Securities and Exchange Commission filing that it had invested $13 billion in OpenAI. As of its last funding round from investors, including SoftBank, the startup was valued at $300 billion.

OpenAI has been using those funds to start securing graphics processing unit capacity to power its artificial intelligence models directly from third parties and bringing in talent with data center design, construction, and capacity planning experience, the TD Cowen analyst Michael Elias wrote in March in a research note.

OpenAI's data center hires

Some of the jobs OpenAI is hiring for deal directly with building physical data centers. The Stargate team, for instance, is looking for a site selection and enablement leader to oversee the process of determining where to build facilities, negotiating power and land deals, and navigating state and local government hurdles.

The company is also hiring for a data center design engineer with experience in power and mechanical systems and a data center lead for physical operations and logistics to oversee on-site security and operations.

Between November and March, OpenAI hired at least three data center leaders, including a director of infrastructure, an infrastructure construction lead, and a strategy and operations leader. The new employees came from Meta, Equinix, and SandboxAQ, an AI and quantum computing startup that spun out of Alphabet.

Earlier this year, Lane Dilg, who was an advisor in then-President Joe Biden's Department of Energy and had been working in global affairs for OpenAI since 2023, transitioned to a role overseeing infrastructure policy and partnerships, according to LinkedIn.

Elias said the hires pointed "to the potential for OpenAI to begin self-building data centers in the medium to long term."

Meanwhile, Microsoft has begun to scale back its data center capacity investments, pausing construction projects and pulling out of leases with third parties.

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Ellen Thomas Business Insider
Ellen Thomas
Ellen Thomas was an investigative reporter on Business Insider's technology desk. Her recent work focused on the data center construction boom, energy, and the economy."The True Cost of Data Centers" series won the 2025 George Polk Award for Environmental Reporting and a Best in Business honorable mention from the Society for Advancing Business Editing and Writing (SABEW). Her investigation on Amazon data centers in Virginia was honored in 2024 by the National Association of Real Estate Editors. Occasionally, public records searches lead her to work off-beat. Recent coverage includes Floyd Mayweather's financial troubles and ICE's $1 billion in warehouse purchases under former DHS Secretary Kristi Noem. Before joining Business Insider, Ellen spent five years covering retail and the beauty industry for WWD. Selected stories:Data centersAmazon built a data center empire in Northern Virginia. It's using as much energy as a major city.Data centers have become an economic powerhouse. Now they're throwing their weight around in Virginia politics. SCOOP: An on-site natural gas plant will power Stargate's first data center in TexasIn the biggest market for data centers, Big Tech flashes cash and influenceOracle got big tax breaks in Texas. Now its going back for more.ICEHere's where ICE is spending big to turn warehouses into detention centersFloyd MayweatherIRS seeks $7.3 million from Floyd MayweatherFloyd Mayweather accused in lawsuits of owing millions for luxury watches, gold, and rent on palatial apartmentMoney to blow: Inside Floyd Mayweather's lavish, debt-filled post-boxing lifeFloyd Mayweather's fitness business is on the ropes. Gym owners are punching back.Floyd Mayweather Jr. bragged about a $400 million property deal. There's just one problem. SalesforceSCOOP: Slack CEO Stewart Butterfield to exit in JanuaryLeaked document lays out Salesforce plan to hit 30% marginsBenioff v. Benioff: Inside 18 Difficult Months at SalesforceRetailUnilever bought Dollar Shave Club for $1 billion. Now, insiders — and even its own CEO — are calling the acquisition a failure. Lady Gaga's Haus Beauty launch on Amazon bombed and triggered a 'mass exodus' of talent. Now its pinning its hopes on a rebrand and Sephora debut. How a German princess and political journalist and with a powerful royal social network became the CEO of the Kardashian beauty brands