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We figured out the best technology companies to work for in California using data on salaries, company financial health, and employee diversity. You can also search for the best technology companies to work for in any other state or city.

Zippia score 4.8
Facebook is an online social networking service that allows its users to connect with friends and family as well as make new connections. It provides its users with the ability to create a profile, update information, add images, send friend requests, and accept requests from other users. Its features include status update, photo tagging and sharing, and more. Facebook's profile structure includes a timeline, information related to the user, images of the user, images added by friends of the user, notes, pages, groups, and more. It enables its users to create pages related to entertainment, sports, business, finance, preferences, hobbies, culture, religion, causes, organizations, and a number of other categories. It also enables its users to join or create groups related to a vast number of categories. With millions of more users, Friendster attempted to acquire the company for $10 million in mid-2004. Facebook turned down the offer and subsequently received $12.7 million in funding from Accel Partners at a valuation of around $100 million. Facebook continued to grow opening up to high school students in September 2005 and adding a photo sharing feature the next month. The next spring, Facebook received $25 million in funding from Greylock Partners and Meritech Capital as well as previous investors Accel Partners and Peter Thiel . The pre-money valuation for this deal was about $525 million. Facebook subsequently opened up to work networks eventually amassing over 20,000 work networks. Finally in September 2006, Facebook was opened to anyone with an email address. Facebook continued to receive funding most notably in January 2011 receiving $1.5 billion and valuing the company at $50 billion. A year later in February 2012, Facebook announced that it was filing for its long-anticipated initial public offering. The company went public on May 18, 2012 opening in NASDAQ with shares trading at $42.05. Facebook announced positive numbers in February 2012 upon filing for its IPO. As of July 2013 over 1.15 billion users have logged into Facebook every month and 669 million users daily. Mobile users now make up half of Facebook's user base with 819 million monthly actives. Facebook is one of the most trafficked sites in the United States. Additionally, Facebook is the top photo sharing site with 250 million photos uploaded per day. The company has strategic partnership with AXA Group to develop marketing and commercial collaboration in the digital, social, and mobile sphere. Facebook is currently the owner of many applications and services such as Pagemodo Pagebuilder, RSS Graffiti , Huddle, and more. It is the world's largest social network with over 1.32 billion monthly active users. Facebook was founded by Mark Zuckerberg on February 4, 2004 in Menlo Park, California.
Zippia score 4.7
Quicken, a top personal money management software, has been the trusted financial solution for millions of consumers. Based in Menlo Park, California, Quicken Inc. remains deeply committed to helping individuals and families improve their financial lives. The Quicken product line includes solutions for Mac and Windows users, as well as a mobile app to give consumers anytime, anywhere access to their finances.
Zippia score 4.5
PGP Corporation provides email and data encryption software solutions for enterprises, businesses, and governments.
Zippia score 4.5
Leia Inc. is the leading provider of Lightfield display solutions for mobile. Leveraging breakthroughs in nanotechnology design, manufacturing and Intelligent Software, the Silicon Valley company is building the future of digital interactions. Its core technology originated from years of R&D at HP Labs and makes any display beautifully immersive through unparalleled depth, look-around, and realistic light effects. Leia Inc.'s content platform LeiaLoft™ empowers developers and content creators worldwide with the ability to easily create stunning Lightfield content for commercial and consumer use.
Zippia score 4.5
LiveRail is a monetization platform for video publishers. Setting the standard for video advertising technology solutions, the platform provides premium publishers with the products to sell their video inventory across all devices. With over 7 billion monthly impressions, LiveRail is used by major publishers who benefit from sophisticated analytics, advanced controls and transparency ultimately generating maximum yield for every ad impression. Founded in 2007, LiveRail's senior team is led by its founders Mark Trefgarne and Andrei Dunca. LiveRail Inc. is headquartered in San Francisco, California, with offices in New York, New York, and Cluj-Napoca, Romania. Facebook acquired Liverail in July 2014 in a transaction valued at 400-500 million dollars.
Zippia score 4.4
Feel good about what you buy AND how you pay for it with Uplift's flexible Buy Now, Pay Later options. Pay over time with Uplift.
Zippia score 4.3
Meteor Holding Corporation manufactures bar code scanning and data capture systems. The company was incorporated in 2006 and is based in Menlo Park, California.
Zippia score 4.3
Ensighten is the leader in website security and privacy compliance with our comprehensive security solution providing protection against client-side attacks, malicious adware and data loss while protecting privacy and compliance.
Zippia score 4.3
Lex Machina provides legal analytics to companies and law firms to craft successful strategies, win cases, and close business. Legal Analytics combines data and software to provide the winning edge in the highly competitive business and practice of law. The company's unique Lexpressions engine creates data sets, never before available about judges, lawyers, parties, and the subjects of lawsuits, out of millions of pages of litigation information. With this data, for the first time, lawyers can predict the behaviors and outcomes that different legal strategies will produce. Lex Machina was founded on 2009 and is based in Menlo Park, California.
Zippia score 4.3
Quantifind provides AI solutions for anti-money laundering and fraud detection that uniquely discover risk by combining internal financial institution data with public domain data. Founded in 2008 by two atomic physics Ph.D.s, the company has offices in Silicon Valley, New York, and Washington, DC. For more information, please visit http://www.quantifind.com.
Zippia score 4.2
Joveo delivers the most relevant hires in the shortest time to companies around the world. Providing real-time insights at every step of the job seeker journey from click to hire, our AI-powered job advertising platform dynamically manages and optimizes sourcing and applications across all online channels. Powering 15M+ job postings every day, our machine learning continuously identifies success, learns and improves to reach the talent you need, when you need it. Built for ease of use, Joveo replaces the guesswork, complexity and inefficiency of today's recruiting with intelligence, transparency and efficiency, delivering more relevant candidates, more certainty, more success. Reach them, recruit them, with Joveo.
Zippia score 4.2
Ayasdi Care, an advanced analytics company, offers a machine intelligence platform and intelligent applications to its clients across the world. The company enables its users to solve their big data and complex data analytics challenges and to automate formerly manual processes using their own unique data. Its machine intelligence platform combines scalable computing and big data infrastructure with the machine learning, statistical and geometric algorithms, and topological data analysis to increase its productivity. The company's clientele is comprised of Global 500 corporations, governments, and scientific research institutions. It is licensed on an annual subscription basis.
Zippia score 4.2
Cyngn is a developer of autonomous vehicle technologies designed to operate with existing fleets.
Zippia score 4.1
Panaya, an Infosys company, is the leader in SaaS-based change automation and testing for SAP, Oracle and Salesforce. Panaya provides cloud-based application delivery, and testing solutions that ensure collaboration between Business and IT. Enabling enterprise agility with faster release velocity and uncompromising quality, Panaya delivers an optimized user experience with end-to-end visibility of the application lifecycle. Since 2008, 2,000 companies in 62 countries, including a third of the Fortune 500, have been using Panaya to deliver quick quality change to enterprise applications.
Zippia score 4.1
Com2uS Corp. is a developer and publisher of mobile games that covers content development and server operation, fusing with platform transition know-how. The company and its superior games have been recognized by both industry and financial institutions, constantly winning awards and gaining reputation at home and abroad. Com2uS Corp.'s desire to design games for new technology has been the source of rapid and steady growth within the game industry, leading to Com2uS' listing on KOSDAQ in 2007. As a developer and publisher connecting game audiences all around the world, it persists in producing high-quality games for all platforms. Com2uS Corp. was founded in 1998 and is headquartered in Menlo Park, C.A.
Zippia score 4.0
SmartBeings is an information technology company that specializes in AI technologies,VaaS), Facial Recognition, and Cloud-based AI platforms. It features WooHoo an AI-embedded device designed to organize multiple home devices. It utilizes a 360-degree camera, and full video integration and intuitive, and software. WooHoo enables users to manage all connected home devices from any location. The company was founded in 2015 and headquartered in California, United States.
Zippia score 4.0
Bowers & Wilkins, commonly known as B&W, is a British company that produces consumer and professional loudspeakers and headphones.
Zippia score 4.0
Clear Labs is an automated and intelligent diagnostic NGS platform that provides food safety technologies to food manufacturers. The company enables dramatically stronger food safety and quality programs with comprehensive, genomics-based testing and cutting-edge data science. It helps customers to capitalize on a new era of technology by seamlessly integrating DNA sequencing, bioinformatics, and robotics. Clear Labs was established in 2014 and is headquartered in San Carlos, California.
Zippia score 3.9
FINsix is transforming power delivery for consumer electronics. The world leader in VHF power conversion (30 to 300MHz switching frequency), FINsix is bringing to market highly miniaturized power systems that offer high power density and excellent performance. FINsix was founded in 2010 as a spinout from MIT LEES Laboratory. The company has 20 issued and pending patents and is based in Menlo Park, CA.
Zippia score 3.8
Instagram is a free photo sharing application that enables its users to take photos, apply filters, and share them on social networks such as Facebook, Twitter, Foursquare, Tumblr, Flickr, and Posterous. It allows its users to capture and customize their photos and videos with several custom-built filter effects. Developed by Kevin Systrom and Mike Krieger, Instagram is compatible with all iOS and Android devices. It is currently used by over 200 million users worldwide. Instagram was founded in 2010 in San Francisco, California. It was acquired by Facebook in April 2012.
Zippia score 4.6
Opower Inc provides cloud-based software to the utility industry in the US. Energy providers use their platforms to deliver proactive, digital communications for them to manage energy demand and lower service cost. Their software is distributed to 100 utilities worldwide. The company was founded by friends Dan Yates and Alex Laskey in year 2007, and now has a record of 500 employees in its five offices.
Zippia score 4.5
Genesys powers more than 25 billion of the world's best customer experiences each year. Their success comes from connecting employee and customer conversations on any channel. Every day, 11,000 companies in more than 100 countries trust the industry's #1 customer experience platform to drive great business outcomes and create lasting relationships. Combining the best of technology and human ingenuity, Genesys builds solutions that mirror natural communication and work the way you think. Their industry-leading solutions foster true omnichannel engagement because they perform equally well across channels, on-premise and in the cloud. Experience communication as it should be: fluid, instinctive and profoundly empowering.
Zippia score 4.4
L3Harris Technologies is an American technology company, defense contractor, and information technology services provider that produces C6ISR systems and products, wireless equipment, tactical radios, avionics and electronic systems, night vision equip...
Zippia score 4.3
Intertek Group plc is a British multinational assurance, inspection, product testing and certification company headquartered in London, United Kingdom. Intertek Consumer Goods and Retail is the largest tester of consumer goods in the world and has a network of more than 1,000 laboratories across around 100 countries.
Zippia score 3.9
ConDati applies machine learning and data science techniques to developing out-of-the-box solutions that transform massive volumes of customer, event, and transaction data into accessible insights and usable information. They are on a mission to provide Marketing executives and hands-on marketers with the comprehensive and real-time visibility, predictive models, and science-based recommendations they need to maximize Marketing's contribution to business success.
Zippia score 3.8
Chatalyze brings the meet and greet online. It transforms the experience by allowing fans all around the world to participate. Talent can roll through a queue of private video chats with fans, pose for selfies, and sign digital autographs from the safety of their home. Tickets can be sold (including for charity) or offered as rewards for top fans. Founded in 2017, Chatalyze has powered thousands of meet and greets and is on a mission to make it possible for everyone to meet the people who inspire them.
| Rank | Company | Zippia score |
|---|---|---|
| 1 | Meta | |
| 2 | Quicken | |
| 3 | PGP | |
| 4 | LEIA 3D | |
| 5 | LiveRail | |
| 6 | Uplift | |
| 7 | Meteor Holding Corporation | |
| 8 | Ensighten | |
| 9 | Lex Machina | |
| 10 | Quantifind | |
| 11 | Joveo | |
| 12 | Ayasdi | |
| 13 | Cyngn | |
| 14 | Panaya | |
| 15 | Com2uS | |
| 16 | SmartBeings | |
| 17 | Bowers & Wilkins | |
| 18 | Clear Labs | |
| 19 | FINsix | |
| 20 |