Top Tech Startups in California, US in 2027
1353 results total - Page 5 of 136

Deepgram
Actively Hiring
- B2B
- Growth StageExpanding market presence
- Top InvestorsThis company has received a significant amount of investment from top investors
- YC FundedStartup funded by Y Combinator
- Growing fastShowed strong hiring growth in the past month
- Website
- https://www.deepgram.com/
- Employees
- 51-200
- Locations
- San Francisco, Ann Arbor, Remote
Hey, we’re Deepgram! We’re an AI speech platform whose mission is to make every voice heard and understood. Our end-to-end deep neural network is revolutionizing the speech-to-text market and taking on the big guys. We’re redefining what companies can do with voice by offering a platform with AI architectural advantage, not legacy tech retrofitted with AI. Deepgram delivers highly accurate, actually usable transcription, right out of the box – or you can train a model for even greater accuracy on the unique words that matter to you. ✅ Live-stream or pre-recorded ✅ On-prem or in the cloud ✅ Scalable and affordable ✅ Dozens of languages and use case models ✅ Features like diarization, summarization, language/topic detection, and more. We’ve raised over $86 million and have been recognized as an Inc. Best Workplace (2021 and 2022), a Forbes Top 50 AI Company to Watch (2021), and a CB Insights Top 100 AI Startup (2021), among others. Come join our revolution to unlock the power of voice technology for everyone. We want to hear what you’ve got to say! An NVIDIA partner and Y Combinator company
- Industries
- Developer APIsArtificial Intelligence / Machine Learning
Jobs
- B2B
- Scale StageRapidly increasing operations
- Valuation $1B+This company has a valuation of $1B or more
- 4.5Highly ratedLogicMonitor is highly rated on Glassdoor, with 4.5 out of 5 stars
- 4.5Work / Life BalanceEmployees rate LogicMonitor 4.5/5 on Glassdoor for work / life balance
- 4.4Strong LeadershipEmployees rate LogicMonitor 4.4/5 on Glassdoor for faith in leadership
- Website
- http://www.logicmonitor.com
- Employees
- 1001-5000
LogicMonitor®’s SaaS-based observability and IT operations data collaboration platform helps ITOps, developers, MSPs and business leaders gain visibility into and predictability across the technologies that modern organizations depend on to deliver extraordinary employee and customer experiences. LogicMonitor seamlessly monitors everything from networks to applications to the cloud, empowering companies to focus less on troubleshooting and more on innovation. For more information, visit logicmonitor.com. Great Place to Work Certified, 2022 Best Places to Work, Built in Austin 2022 Company with the Best Benefits, Built in Austin 2022
- Industries
Jobs
- B2B
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- Valuation $1B+This company has a valuation of $1B or more
- Growing fastShowed strong hiring growth in the past month
- Website
- http://cyberhaven.com
- Employees
- 51-200
For many organizations, the most valuable asset is their data. Whether source code, product designs, customer records, financial results, or pricing models, every organization has information they don’t want to get in the hands of competitors, sold on darknet marketplaces, or exposed publicly. Keeping that data safe has been a challenge, until now. Cyberhaven gives organizations the tools to safeguard their data from theft or misuse. In the process, we’ve become the standard for Data Detection and Response (DDR), the category we helped create.
- Industries
Jobs
- B2B
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- YC FundedStartup funded by Y Combinator
- Valuation $1B+This company has a valuation of $1B or more
- 4.2Highly ratedSingleStore is highly rated on Glassdoor, with 4.2 out of 5 stars
- Website
- http://www.singlestore.com
- Employees
- 51-200
- Locations
- Seattle, San Francisco, London, Bengaluru, Lisbon
SingleStore is one platform for all data, built so you can engage with insight in every moment. Trusted by industry leaders, SingleStore enables enterprises to adapt to change as it happens, embrace diverse data with ease, and accelerate the pace of innovation. SingleStore is venture-backed and headquartered in San Francisco with offices in Portland, Seattle, Boston, London, Lisbon, and Kyiv. Defining the future starts with The Database of Now™.
- Industries
Jobs
- B2B
- Public StagePublicly traded company
- Top InvestorsThis company has received a significant amount of investment from top investors
- 4.5Highly ratedDoximity is highly rated on Glassdoor, with 4.5 out of 5 stars
- 4.2Work / Life BalanceEmployees rate Doximity 4.2/5 on Glassdoor for work / life balance
- 4.2Strong LeadershipEmployees rate Doximity 4.2/5 on Glassdoor for faith in leadership
- Website
- https://www.doximity.com
- Employees
- 501-1000
- Locations
- San Francisco
Doximity was founded in 2011 by the pioneers of mobile health apps to connect healthcare professionals and make them more productive. Joining Doximity means being part of an incredibly talented and humble team. We work on amazing products that over one million medical professionals, including over 70% of all U.S. doctors and 45% of all NPs and physician assistants, use to make their busy lives a little easier. Here at Doximity we absolutely love creating technology that has a real, meaningful impact on people’s lives.
- Industries
Jobs

Pomelo Care
Actively Hiring
- Top 10% of respondersPomelo Care is in the top 10% of companies in terms of response time to applications
- Responds within two weeksBased on past data, Pomelo Care usually responds to incoming applications within two weeks
- B2B
- Growth StageExpanding market presence
- Top InvestorsThis company has received a significant amount of investment from top investors
- Website
- https://pomelocare.com
- Employees
- 501-1000
- Locations
- New York City, United States, San Francisco
Pomelo Care is the national leader in evidence-based healthcare for women and children. We deliver personalized, high-quality clinical interventions from reproductive care and pregnancy, infant care and pediatrics, to hormonal health through perimenopause and menopause, with long-term preventive care and condition management. Our model delivers 24/7 multispecialty care to address the medical, behavioral, and social factors that most significantly impact outcomes for women and children. We partner with payers, employers, and providers to expand access to quality healthcare across the system. To search career opportunities or to learn more, head to pomelocare.com.
- Industries
Jobs

samaritan
Actively Hiring
- Top 5% of responderssamaritan is in the top 5% of companies in terms of response time to applications
- Responds within a few daysBased on past data, samaritan usually responds to incoming applications within a few days
- B2C
- B2B
- Early StageStartup in initial stages
- Website
- http://www.samaritan.city
- Employees
- 11-50
- Locations
- United States
More than one million Americans will sleep tonight not knowing if they'll sleep in the same place tomorrow. People who lack housing face a vicious cycle of financial and social poverty, creating lasting barriers that can cut life expectancy by 20+ years. [Samaritan](samaritan.city) (Techstars W '20) is a support platform helping people access the financial and social capital needed to find a stable home. The platform has helped its Members reach [life-changing outcomes](samaritan.city/stories) in early deployments. We’re now contracting with some of the top health insurers in the country to scale the intervention and are excited to rapidly hire a number of new team members and get strong internal / external processes in place as we gear up for this next phase of growth.
- Industries
Jobs
- B2B
- Growth StageExpanding market presence
- Top InvestorsThis company has received a significant amount of investment from top investors
- 4.5Highly ratedTextio is highly rated on Glassdoor, with 4.5 out of 5 stars
- 4.6Work / Life BalanceEmployees rate Textio 4.6/5 on Glassdoor for work / life balance
- 4.5Strong LeadershipEmployees rate Textio 4.5/5 on Glassdoor for faith in leadership
- Website
- https://textio.com
- Employees
- 51-200
- Locations
- United States
Textio has developed the world’s most advanced workplace language guidance, so you can see where social bias is hiding—and know exactly how to fix it. Now available for both recruiting and performance management!
- Industries
Jobs
- B2B
- Growth StageExpanding market presence
- 5.0Highly ratedTapcart is highly rated on Glassdoor, with 5.0 out of 5 stars
- 4.7Work / Life BalanceEmployees rate Tapcart 4.7/5 on Glassdoor for work / life balance
- 4.9Strong LeadershipEmployees rate Tapcart 4.9/5 on Glassdoor for faith in leadership
- Website
- https://tapcart.com
- Employees
- 51-200
- Locations
- Santa Monica
Tapcart is a SaaS platform that enables ecommerce merchants to launch and manage mobile apps for their brand. As the market leader in mobile ecommerce, we focus on providing great experiences for our customers and for mobile shoppers worldwide. Our platform powers the mobile apps of some of the largest shopping brands, including Fashion Nova, Chubbies, The Hundreds and many more. We are inspired by the future. We work to inspire the future. Recently featured at Shopify UNITE, Google I/O and in The Verge, Tapcart is trusted by over 5,000 brands to launch and manage their mobile apps.
- Industries
Jobs
- B2C
- Scale StageRapidly increasing operations
- Top InvestorsThis company has received a significant amount of investment from top investors
- YC FundedStartup funded by Y Combinator
- Valuation $1B+This company has a valuation of $1B or more
- Employees
- 201-500
- Locations
- Washington DC, San Francisco
Rocket Money (formerly known as Truebill) is a leading personal finance app with a mission to empower people to live their best financial lives. We offer our 3.4 million members a unique understanding of their finances and a suite of valuable services that save both time and money -- ultimately giving them a leg up on their financial journey. Members can manage their subscriptions, lower their bills, build budgets and automatically set aside money to reach their savings goals. We've saved our members $245 million and counting. In late 2021, we were acquired by Rocket Companies (NYSE: RKT) for $1.275 billion with the goal of creating a centralized destination for consumers to manage their entire financial lives. As paying premium members more than doubled year-over-year in July 2022, we announced our new name, Rocket Money. At Rocket Money, we believe we can do our best work operating as a team. We are committed to using our experience at work to support our own and each other's personal growth journeys. If you are someone who enjoys solving hard problems, likes collaborating and is passionate about our mission; let's talk. We hire from all industries and look for a diverse set of experiences in our talent. To see our open roles go to rocketmoney.com/careers. We're founded by successful veteran entrepreneurs and are backed by YCombinator, Social Capital, and other great investors.
- Industries
Jobs
Didn't find the job you wanted in this list of startups?
Search for your role at over 30,000+ startups on Wellfound, for free.
- 13,950 jobs in Design
- 79,597 jobs in Engineering
- 12,296 jobs in Marketing
- 31,516 jobs in Sales
& thousands more job opportunities for all other roles
Already have a Wellfound profile?

Can’t find your company? Neither can top tech talent.
Join our community and build your dream team.






