Top Tech Startups to Work For in 2027

TrialSpark is transforming the way new medical treatments are brought to market. We’re a technology company that runs end-to-end clinical trials through a network of our own TrialSpark-operated trial sites, making the entire lifecycle of clinical trials more efficient, accessible, and patient-centric. We're growing quickly and would love to have you join us!

Shift Technology has decided to fight insurance fraud in a totally novel and disruptive way. We are offering a SaaS solution that is easy to integrate, pay-as-you-go, always up-to-date, and leverages our finely tuned mixture of bleeding edge machine learning algorithms and expert knowledge of the insurance business, with a powerful big data analytics platform.

NextRoll is a leading marketing technology company that empowers businesses to drive sustainable growth while building trusted connections with their audiences. Built on nearly two decades of AI and data expertise, NextRoll delivers its solutions through AdRoll, its flagship brand and connected advertising platform. The AdRoll platform brings together two powerful offerings: the AdRoll product, which helps brands generate awareness, deepen engagement, and drive measurable revenue through AI-powered multi-channel campaigns; and AdRoll ABM, a full-funnel account-based marketing product that unifies buyer insights, predictive AI, and multi-touch advertising to accelerate pipeline and revenue for B2B teams. Together, these solutions give marketers the clarity, efficiency, and performance they need to grow with confidence. NextRoll is a privately held company headquartered in San Francisco, CA.

Zerocater builds revolutionary corporate catering and cafeteria solutions employees love while saving companies millions of dollars as they transition to the hybrid workplace. With its Cloud Cafe, Hybrid Cafe, Managed Cafe, and Event Cafe products; Zerocater has built corporate cafeteria and office catering programs for companies of all sizes from growing startups to the Fortune 500. Thousands of companies like TikTok, Datadog, Airtable, and McKinsey choose Zerocater for the customized, consistent, and diverse meal experiences its products offer, while also reducing costs by giving companies the flexibility to only pay for the employees who come into the office. Zerocater currently offers its corporate cafeteria and office catering products in the San Francisco Bay Area, New York, Chicago, Los Angeles, Boston, Austin, Denver, Seattle, and Washington D.C. with additional markets in the U.S. and Canada coming online every month. Since completing YCombinator in Winter 2011, Zerocater has raised $38.5M from leading investors including Cleveland Avenue, Remus Capital, Romulus Capital, Struck Capital, SV Angel, Keith Rabois, Yuri Milner, Paul Buchheit, and Justin Kan. For more information visit zerocater.com and follow @Zerocater on Facebook, Instagram, Linkedin, and Twitter. Check out our company profile on Workatastartup: workatastartup.com/directory/171

AssemblyAI is a remote-first company building powerful AI models for developers, startups, and enterprises to transcribe and understand their audio data. Our mission is to make production-ready, state-of-the-art AI models accessible to developers and product teams at extremely large scale through simple APIs. Customers, including Spotify, Algolia, Dow Jones, Happy Scribe, BBC, The Wall Street Journal, and NBCUniversal, use our APIs to transcribe and understand millions of videos, podcasts, phone calls, and zoom meetings every day. Our APIs power innovative products like conversational intelligence platforms, meeting summarizers, content moderation, and automatic closed captioning. We're growing at breakneck speed, and recently announced our Series B round. We've raised $63M in total funding, backed by leading investors including Insight Partners, Accel, Y Combinator, Patrick and John Collision (Founders of Stripe), Nat Friedman (Former CEO of GitHub), and Daniel Gross (Entrepreneur & Investor in companies including GitHub, Uber & SpaceX). Our team is made up of problem solvers, innovators, and top AI researchers from companies like DeepMind, Google Brain, Meta AI, Amazon and Apple. They conduct cutting-edge AI research and develop novel algorithms and techniques to continually push the state-of-the-art in speech recognition and NLP. Join our world-class, remote team and help us build an iconic deep learning company!

We empower students with financial support and supercharge their ability to pay down their debt, so they can get on the right financial track, fast. We build tools that help people feel in control of their financial future. Private student loans – low rates, people-first service, and flexible payments. Student loan refinancing – break free from high interest rates or monthly payments. Scholarships – access to thousands of scholarships to help students pay less. We're a fast-growing company, and that means we're constantly integrating the new perspectives of every individual. Looking for an impactful job with purpose? Visit our careers page to see our available opportunities! earnest.com/careers

We are a dynamic and quickly growing team on a mission to disrupt the beauty and wellness technology space. Every single day, you will help shape the future of GlossGenius. You will be challenged both creatively and intellectually as you take on important projects in an environment that fosters continuous learning, growth and ownership. We're looking for candidates that resonate with our mission "to help small business owners be more successful and do what they love." If this sounds like you, we want you. We make powerful software that’s helping beauty and wellness salons and studios manage and grow their businesses through an integrated booking, payments and marketing platform. We're fundamentally changing the beauty industry and disrupting legacy software solutions with its affordable, elegant and easy-to-use solution.

Digify is an award-winning cloud-based document security and data room software. We empower businesses to take control of their confidential documents after they are shared. Digify offers features like document tracking, access controls, and revoking access, ensuring information security for fundraising, due diligence, intellectual property protection, and sensitive communications. Trusted by over 500,000 users in 138 countries, Digify is a leader in the document security space.

We're Fireflies.ai, and we're on a mission to make all meetings more productive. You know those moments when you wish you could remember that key insight from an important conversation? That's the itch we're scratching. We created a smart meeting assistant that quietly joins your meetings, records conversations, transcribes them and summarizes everything. It then automatically organizes the information into a searchable archive. Fireflies is the super-powered note-taker you've always wanted! Our goal is simple - help teams cut down on redundant conversations and unlock more value from their meetings. We integrate tightly with tools you already use like Zoom, Google Meet, Slack, Salesforce, and more so it feels seamless. Excited yet?

Humaans is the fastest way to onboard and manage your staff. It turns complex processes like employee onboarding, offboarding, and compensation management into simple workflows by integrating with other point solutions, such as Gsuite, Slack, Docusign, and Greenhouse. We're building a new kind of employee management system designed to help People Ops, Finance, and IT teams operate collaboratively by using the best in class point solutions they want for their staff while maintaining a central record of employee data. How do we get there? By focusing relentlessly around customers’ needs and their experience, and prioritising design, quality and performance.