HackerRank, formerly InterviewStreet, is the market-leading technical assessment and remote interview solution for hiring developers.

HackerRank helps companies hire skilled developers and innovate faster by enabling tech recruiters and hiring managers to objectively evaluate talent at every stage of the recruiting process.

HackerRank was founded in India in 2012 by Vivek Ravisankar and Hari Karunanidhi. The company is headquartered in Mountain View, California, with offices in Indianapolis, Indiana; Bangalore, India; and London, UK.


HackerRank provides recruiters with tools to assess coding skills as part of an assessment and interview process; and developers to practice their coding and interview skills.


HackerRank assessed software developers around the world with more than 188 million technical challenges and code submissions. It's library contents 27 roles, 100 skills and more than 3,100 questions.


HackerRank supports more than 2,800 customers across all industries, including over 25% of the Fortune 100, and a community of 18 million developers. Notable customers include Adobe, Amazon, Atlassian, Citrix, EA Sports, Evernote, Quora, Facebook, Twitter, Walmart, Yahoo!, and Zynga.


HackerRank is backed by JMI Equity, Battery Ventures, Susquehanna Growth Equity, Khosla Ventures, Randstad Innovation Fund, and others. The company raised $60M in Series D round on Mar 29, 2022. This brings HackerRank's total funding to $118.2M to date. The latest round reportedly valued the company at around $500M post-money.



  • Year founded: 2012
  • Funding Info: $118.2M over 5 Rounds (Latest Funding Type: Series D)
  • Yearly Revenue: NA
  • Employee Size: 201-500
  • Business Valuation: Valued at around $500M as of Mar 29, 2022
  • City/Town: Mountain View
  • State: California
  • Country: United States
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