Jeff Hammerbacher (born 1982 or 1983) is an American

data scientist Data science is an interdisciplinary academic field that uses statistics, scientific computing, scientific methods, processing, scientific visualization, algorithms and systems to extract or extrapolate knowledge from potentially noisy, struct ...

. He was chief scientist and

cofounder An organizational founder is a person who has undertaken some or all of the formational work needed to create a new organization, whether it is a business, a charitable organization, a governing body, a school, a group of entertainers, or any oth ...

Cloudera Cloudera, Inc. is an American data lake software company. History Cloudera, Inc. was formed on June 27, 2008 in Burlingame, California by Christophe Bisciglia, Amr Awadallah, Jeff Hammerbacher, and chief executive Mike Olson. Prior to Cloude ...

and later served on the faculty of the

Icahn School of Medicine The Icahn School of Medicine at Mount Sinai (ISMMS or Mount Sinai), formerly the Mount Sinai School of Medicine, is a private medical school in New York City, New York, United States. The school is the academic teaching arm of the Mount Sinai H ...

Mount Sinai Mount Sinai, also known as Jabal Musa (), is a mountain on the Sinai Peninsula of Egypt. It is one of several locations claimed to be the Mount Sinai (Bible), biblical Mount Sinai, the place where, according to the sacred scriptures of the thre ...

Early life

Hammerbacher was born in 1982 or 1983. He grew up in

Fort Wayne, Indiana Fort Wayne is a city in Allen County, Indiana, United States, and its county seat. Located in northeastern Indiana, the city is west of the Ohio border and south of the Michigan border. The city's population was 263,886 at the 2020 census ...

. His father worked at the

General Motors General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing f ...

plant and his mother was a nurse. From an early age he had an interest in numbers. He studied math at

Harvard University Harvard University is a Private university, private Ivy League research university in Cambridge, Massachusetts, United States. Founded in 1636 and named for its first benefactor, the History of the Puritans in North America, Puritan clergyma ...

, where he became acquainted with

Facebook Facebook is a social media and social networking service owned by the American technology conglomerate Meta Platforms, Meta. Created in 2004 by Mark Zuckerberg with four other Harvard College students and roommates, Eduardo Saverin, Andre ...

cofounder

Mark Zuckerberg Mark Elliot Zuckerberg (; born May 14, 1984) is an American businessman who co-founded the social media service Facebook and its parent company Meta Platforms, of which he is the chairman, chief executive officer, and controlling sharehold ...

. He took a year off during college and worked a variety of jobs, including stints at a bookstore and the GM assembly line alongside his father.

Career

After graduation, Hammerbacher joined

Bear Stearns The Bear Stearns Companies, Inc. was an American investment bank, securities trading, and brokerage firm that failed in 2008 during the 2008 financial crisis and the Great Recession. After its closure it was subsequently sold to JPMorgan Chas ...

as a

quantitative analyst Quantitative analysis is the use of mathematical and statistical methods in finance and investment management. Those working in the field are quantitative analysts (quants). Quants tend to specialize in specific areas which may include derivative ...

, working there for less than a year. In April 2006, he joined Facebook where he led the data team before leaving the company in 2008. Hammerbacher was an entrepreneur in residence at

Accel Partners Accel, formerly known as Accel Partners, is a global venture capital firm. Accel works with startups in seed, early and growth-stage investments. The company has offices in Palo Alto, California and San Francisco, California, with additional ope ...

immediately prior to cofounding

in 2008 where he was the chief scientist. Hammerbacher has been featured for his work in

Forbes ''Forbes'' () is an American business magazine founded by B. C. Forbes in 1917. It has been owned by the Hong Kong–based investment group Integrated Whale Media Investments since 2014. Its chairman and editor-in-chief is Steve Forbes. The co ...

Fast Company ''Fast Company'' is an American business magazine published monthly in print and online, focusing on technology, business, and design. It releases six print issues annually. History ''Fast Company'' was founded in November 1995 by Alan Webb ...

MIT Technology Review ''MIT Technology Review'' is a bimonthly magazine wholly owned by the Massachusetts Institute of Technology. It was founded in 1899 as ''The Technology Review'', and was re-launched without "''The''" in its name on April 23, 1998, under then pu ...

Harvard Business Review ''Harvard Business Review'' (''HBR'') is a general management magazine published by Harvard Business Publishing, a not-for-profit, independent corporation that is an affiliate of Harvard Business School. ''HBR'' is published six times a year ...

NY Times ''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of ...

Bloomberg BusinessWeek ''Bloomberg Businessweek'', previously known as ''BusinessWeek'' (and before that ''Business Week'' and ''The Business Week''), is an American monthly business magazine published 12 times a year. The magazine debuted in New York City in Septembe ...

and others.

Personal life

Hammerbacher is married to the entrepreneur

Halle Tecco Halle Tecco (born ) is the founder of Natalist, adjunct professor at Columbia Business School, founder and former CEO at Rock Health, and an angel investor and philanthropist. Education Tecco earned a BS from Case Western and an MBA from Harvar ...

. They jointly run an

angel fund An angel investor (also known as a business angel, informal investor, angel funder, private investor, or seed investor) is an individual who provides capital to a business or businesses, including startups, usually in exchange for convertible debt ...

named Techammer. They have a son.

Selected publications

References

Harvard University alumni Data scientists Year of birth missing (living people) Living people Place of birth missing (living people) American company founders Icahn School of Medicine at Mount Sinai faculty {{US-scientist-stub