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Top Tech Companies (3,438)

Fintech
Austin, Texas, USA
1,900 Employees

PEAK6 is not your typical holding company. We're in the business of doing, creating, and building the world with innovation and democratization in mind. We seek out the transformational opportunity — making it better, more useful, more valuable. PEAK6 builds and invests in businesses that span from finance and insurance to esports and education — and we’re always seeking new opportunities. We activate “what is” into “what ought to be” through world-class technology, operational excellence, and purposeful design.


Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Austin, Texas, USA
364,000 Employees

We’re inspiring and empowering our people to change the world. Powered by the technology of today, you’ll work with diverse teams to build trust and create new client solutions in unexpected ways. The only way we can tackle the challenges of a fast-changing world is with people like you. Be a part of The New Equation.


Fintech • Real Estate • Security • Software • Cybersecurity
Austin, Texas, USA
70 Employees

Closinglock is a Real Estate tech company focused on simplifying the real estate closing experience for all parties. The company currently offers a secure, easy-to-use platform for title companies, law firms, and other financial services to share wire transfer instructions and other documents with clients, collect eSignatures, and verify bank or loan payoff information instantly. Closinglock is located in Austin, TX.


Cloud • Edtech • Information Technology • Software
Austin, Texas, USA
1,700 Employees

Pluralsight is the leading technology workforce development organization that helps companies and teams build better products by developing critical skills, improving processes and gaining insights through data, and providing strategic skills consulting.


Insurance • Sharing Economy • Software • Travel
Austin, Texas, USA
184 Employees

We’re a thriving, global online marketplace making the beauty of the outdoors accessible to everyone by mobilizing the over 50 million recreational vehicles that sit idly around the world and connecting them with people craving memorable travel experiences. We help everyone go forth safely in the outdoors by providing insurance through Roamly, the best RV insurance out there.


Information Technology • Internet of Things • Mobile • On-Demand • Software
Austin, Texas, USA
93,000 Employees

Our Product and Technology team creates, develops, and operates the nation’s fastest mobile service, most reliable internet service, most viewed live TV app, and the most advanced WiFi, serving nearly 100 million users and 500 million devices. We are transforming the next era of connectivity and entertainment experiences together.   The diversity of experience available within Spectrum’s Product and Technology team is unmatched and there are opportunities to grow your career as a designer, architect, engineer, developer, operator, or data scientist.  We are creative, disciplined, hard-working, complex-problem solvers that believe in collaborating to deliver the highest quality customer experience.


Big Data • Cloud • Information Technology • Software • Database • Analytics • Big Data Analytics
Fully Remote, USA
500 Employees

Starburst is the analytics engine for all your data. We provide the fastest, most efficient analytics engine for your data warehouse, data lake, or Data Mesh. We unlock the value of distributed data by making it fast and easy to access, no matter where it lives. Starburst queries data across any database, making it instantly actionable for data-driven organizations. With Starburst, teams can lower the total cost of their infrastructure and analytics investments, prevent vendor lock-in, and use the existing tools that work for their business. Trusted by companies like Comcast, FINRA, and Condé Nast, Starburst helps companies make better decisions faster on all data. Starburst has raised $414 million in venture funding and we are hiring across all functions to support our massive growth!


Cloud • Information Technology • Sales • Security • Software • Cybersecurity
Austin, Texas, USA
3,000 Employees

We do this by embracing tenacity, passion, and collaboration to challenge what’s possible and drive extraordinary impact. Here, we’re building a dynamic workplace where everyone can have the career experience of a lifetime. We challenge ourselves to grow to our full potential. We learn from our missteps and celebrate our victories. We come to work every day to push boundaries in cybersecurity and keep our 11,000+ global customers ahead of whatever’s next.


Fintech • Software • Financial Services
Austin, Texas, USA
747 Employees

Apex is a market-leading, technologically independent software company that provides safe, frictionless digital execution, clearing, and storage for the global universe of investable assets. What drives us is creating independence that produces ownership of the data that is used to build community, increase financial literacy, and eliminate barriers to economic opportunities for the next generation of digital wealth creation. To do this, our team members live above just doing a job and are those who are building careers. We don’t merely complete tasks at Apex; we have a purpose to be realized. Our colleagues champion why we do what we do. We each strive to change the world and widen our impact with the breadth and depth of our client base and end investors.


Information Technology • Professional Services • Software • Energy
Austin, Texas, USA
250 Employees

Workrise is the source-to-pay solution built for energy. By combining purpose-built software with expert teams, we empower the world’s leading energy companies and their suppliers to work better together.


Fintech
Austin, Texas, USA
1,000 Employees

Hudson River Trading brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading.


Cloud • Information Technology • Security • Software
Austin, Texas, USA
597 Employees

Software-driven digital innovation is essential for competing in today's market, and the foundation of this innovation is code. However, there are widespread cracks in this foundation – lines of bad, insecure, and poorly written code – that manifests into tech debt, security incidents, and availability issues. With Sonar, developers and organizations are empowered to create quality, secure code confidently, whether written by humans or generated with AI. The Sonar solution, SonarQube, helps prevent code quality and security issues from reaching production, amplifies developers' productivity in concert with AI assistants, and improves the developer experience with streamlined workflows. Sonar analyzes all code, regardless of who writes it—your internal team or genAI—resulting in more secure, reliable, and maintainable software. At Sonar, we are driven by a deep belief in our people, a commitment to excellence, and an unwavering dedication to delivery. We operate as a united group where our collective success is the sum of each individual's contributions. Our company culture is driven by the values of CODE: Committed, Obsessed, Deliberate & Effective. This mindset reflects our culture of creativity, collaboration, and pride in the work we do. Rooted in the open-source community, Sonar’s solutions support over 30 programming languages, frameworks, and infrastructure technologies. Today, Sonar is used by 7M+ developers and 400K organizations worldwide, including the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile. Sonar is headquartered in Geneva, Switzerland with additional offices in Austin, Texas; Annecy, France; Bochum, Germany, London, England; and Singapore. The company is rapidly growing with over 550 employees! Join us in our mission to solve the trillion-dollar challenge of bad code!


AdTech • Digital Media • Hardware • Marketing Tech • Retail • Software
Austin, Texas, USA
46 Employees

Grocery TV is an in-store retail media network with over 22,000 displays. Brands leverage Grocery TV to reach over 70 million shoppers in brick-and-mortar stores, where the majority of purchases occur. Grocery TV makes it easy for brand marketers to launch and manage digital advertising campaigns throughout the grocery store. Retailers partner with Grocery TV to connect their in-store retail media strategy, engage with shoppers, and generate incremental revenue.


eCommerce • Food • Logistics • Retail • Sales
Austin, Texas, USA
350 Employees

Why we do what we do? Because everyone deserves great pizza, that’s why. It’s a simple idea, but a noble cause that’s behind everything we do at Ooni. We’re working our wee socks off and won’t rest until there’s an Ooni pizza oven in the backyard of every person everywhere. What we do: We design, make and sell AMAZING pizza ovens. They’re so AMAZING that lower-case adjectives just don’t do them justice. Right now, we sell our pizza ovens all over the world. Hot and fast is how you cook truly great pizza, and- all of our models get hot as hell (that’s 932°F/500°C last time we checked) and cook incredible pizza in only 60 seconds. Before Ooni, if you wanted pizza that good, you had to go to a restaurant or spend thousands on a traditional pizza oven. Not anymore, friends. Work with us: We have a 300-plus-strong multi-national team who are busy designing, selling, branding, internet-ing, events-ing, supporting, marketing, welding, shipping, financing, photographing and dancing (probably) to make magic happen. Ooni is a beautiful machine that grows and learns every day, and it’s really freaking amazing to be a part of it all.


Information Technology • Security • Cybersecurity
Fully Remote, USA
250 Employees

If your career aspiration when you were a child was to fight the “bad guys” while helping the good ones, keep reading. We’re Huntress. Through education, expertise and curiosity, our team protects our partners from today’s increasingly dangerous threat actors. Founded by former NSA Cyber Operators—and backed by a team of human ThreatOps researchers—we’re working to bring cybersecurity to the 99%: those businesses and mom-and-pop shops that lack the resources to defend themselves. Come join the hunt and make your childhood self proud (in a 21st century kind of way).


Artificial Intelligence • Big Data • Computer Vision • Machine Learning • Analytics
Austin, Texas, USA
110 Employees

AI is driving a new Industrial Revolution. But most AI tools only work when the world looks the same tomorrow as it did yesterday. That's rarely the case. Striveworks was formed to fix this problem. Our platform lets teams build AI models, deploy them into unpredictable environments, and watch them deliver trustworthy results—day after day. Our approach has transformed AI outcomes for organizations where failure is never an option. As a result, Striveworks was recognized as an exemplar in the National Security Commission on Artificial Intelligence Final Report. In 2023, Striveworks placed on the Deloitte Technology Fast 500 as one of the most rapidly growing technology companies in North America. In 2024, Striveworks was honored with a Built In Best Places to Work award—for the third year running.


eCommerce • Information Technology • Marketing Tech • Social Media • Software
Austin, Texas, USA
251 Employees

Our Enterprise Creator Cloud enables intelligent creator discovery, streamlines end-to-end workflow, ensures brand safety, and drives meaningful measurement. Powerful enough for the world’s biggest enterprises and nimble enough for its most innovative, our clients include Airbnb, CVS, Dell, Disney, Mattel, Salesforce, and more.


Artificial Intelligence • Fintech • Machine Learning • Social Impact • Software
Fully Remote, USA
1,500 Employees

Upstart is a leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit. By leveraging Upstart's AI marketplace, Upstart-powered banks and credit unions can have higher approval rates and lower loss rates across races, ages, and genders, while simultaneously delivering the exceptional digital-first lending experience their customers demand. More than two-thirds of Upstart loans are approved instantly and are fully automated. Most Upstarters join us because they connect with our mission of enabling access to effortless credit based on true risk. If you are energized by the impact you can make at Upstart, we'd love to hear from you!


Fintech • Information Technology • Mobile • Software • Financial Services • Cybersecurity • SEO
Austin, Texas, USA
20 Employees

Invoice Home is a billing and invoicing service for small businesses and freelancers seeking to grow their business or start a new one! We offer simplistic services and tools with over 100 customizable templates, where you can add your business logo and signature. We offer a desktop version for behind your screens while at home or in your office but we also offer the app version for where ever you may find time to invoice your clients. We are proud to actively listen to our loyal customers and dedicated team. Over the past few years we have added a number of the top user-requested functionalities to help our users continually grow their businesses.


Cloud • Social Impact • Software • Analytics
Fully Remote, USA
1,200 Employees

Bonterra is the second-largest and fastest-growing social good software company in the world. Formed through the combination of CyberGrants, EveryAction, Network for Good, Social Solutions, WeSpire, and their respective entities, Bonterra enables unprecedented connectivity between social good organizations and their community of supporters and constituents. This will reshape philanthropic giving, empower digital transformation, and bring the social good sector the technology it needs to accelerate lasting social change. Our purpose is to power those who power social impact. To that end, we serve the people who make social good possible—the doers behind the scenes across nonprofits, public agencies, corporations, philanthropic organizations, and foundations. Our case management, corporate social good and philanthropy, and nonprofit fundraising and engagement technology solutions make the work behind social good easier, more efficient, and more effective. Our innovative, passionate team of industry experts and advocates elevate the people that make social good possible—we call this championing the doers—and raise the bar for how social change happens. And our partnerships with our customers unlock potential to help them thrive. We seek diversity and embrace the power of our differences, and we never stop looking for ways to widen our circle of inclusion. Bonterra is currently accelerating the hiring process to bring in new mission-driven talent with openings for remote work and positions based in Andover MA; Austin TX; Washington, DC; Pittsburgh PA; Ontario, Canada; and various locations in Australia. Our Values: ELEVATE DOERS OF GOOD Fuel growth. Power with partnership. Do the best work of our lives. INNOVATE COURAGEOUSLY Be curious. Deeply understand our clients. Have each other's backs. CULTIVATE INCLUSIVITY Open doors. Create space. Center diversity, equity, inclusion, and belonging. APPRECIATE THE JOURNEY Celebrate progress. Bring everyone along. Enjoy the ride.