Explore top tech companies.
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Perks

DEI

Tech Stack

Top Tech Companies in Colorado (3,850)

AdAction
AdTech • Digital Media • Marketing Tech • Mobile
Quality User Acquisition at Scale

At AdAction, we’re revolutionizing how brands connect with audiences through the power of mobile technology. As leaders in performance-driven marketing, we create innovative solutions that merge supply, loyalty, and rewards into seamless, mobile-first strategies. Our platform empowers brands and app developers to drive engagement, boost retention, and achieve sustainable growth by delivering personalized, reward-based experiences that foster genuine connections. With cutting-edge...

• •
• •
AdAction
FluentStream
Cloud • Mobile • Software • Utilities
2 Offices
75 Employees
58 Benefits
The #1 Communications Choice for Small and Medium Business. Exceptional service. Award-winning support.

FluentStream is a software-as-a-service (SaaS) company that simplifies and automates how businesses communicate with customers. Thousands of businesses across the country have replaced their legacy phone system with FluentStream’s modern, cloud-based communications platform. Our apps enable support, sales and other professionals to deliver an exceptional customer experience from any device or location.

• •
• •
FluentStream
Biofire
Hardware • Other • Defense • Manufacturing
Broomfield, Colorado, USA
38 Employees
38 Benefits Hiring Now
We're building the future of firearms safety.

Biofire Technologies is on a mission to give gun owners better tools for reducing preventable gun injuries and deaths, especially among children and teens. Our mission-driven approach has earned support from the firearm community, the tech world, and the media.

• •
• •
Biofire
Blissway
Computer Vision • Fintech • Hardware • Internet of Things • Machine Learning • Software • Transportation
2 Offices
20 Employees
20 Benefits Hiring Now
The tolling industry's prime tech infrastructure

Blissway is a transportation tech startup founded by Stanford grads that uses machine learning and IoT to simplify the collection of tolls and improve road safety. Backed by Y Combinator –the famed startup accelerator– and some of the best investors in Silicon Valley, we have been developing and testing our technology with the Colorado Department of Transportation and transportation agencies...

• •
• •
Blissway
SES Satellites
Aerospace • Digital Media • Information Technology • Internet of Things • Mobile • Software
20 Offices
2,100 Employees
75 Benefits See Our Teams
We do the extraordinary in space, to deliver amazing experiences everywhere on Earth.

Intelsat and SES have joined forces, uniting 100 years of combined innovation and leadership to create the world’s leading space solutions company. As a newly combined company, we bring together talented teams with deep industry expertise to deliver integrated satellite and connectivity solutions for businesses and governments across the globe. With a powerful multi-orbit fleet, an expansive ground network, and strong financial...

• •
• •
SES Satellites
Datadog
Artificial Intelligence • Cloud • Security • Software • Cybersecurity
16 Offices
6,500 Employees
65 Benefits Hiring Now
We are building the monitoring and security platform for developers, IT ops teams and business users in the cloud age.

Datadog (NASDAQ: DDOG) is a global SaaS business, delivering a rare combination of growth and profitability. We are on a mission to break down silos and solve complexity in the cloud age by enabling digital transformation, cloud migration, and infrastructure monitoring of our customers' entire technology stacks. Built by engineers, for engineers, Datadog is used by organizations of all sizes...

• •
• •
Datadog
Hudson River Trading
Artificial Intelligence • Fintech • Hardware • Other • Automation
We are mathematicians, computer scientists, statisticians, physicists and engineers.

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.

• •
• •
Hudson River Trading
Navixus (Formerly Eventus Solutions Group)
Artificial Intelligence • Natural Language Processing • Professional Services • Analytics • Consulting • Conversational AI • Generative AI
Englewood, Colorado, USA
830 Employees
31 Benefits Hiring Now
Navixus provides strategy, consulting and leading-edge technologies to make the most of every customer touchpoint.

At Navixus, we’re reinventing the customer experience (CX). We help enterprise-level companies solve the most complex CX and contact center problems. We equip our Clients with the strategies, technologies, cross-platform analytics and out of the box, fresh ideas so they can provide their customers with world-class service experiences, and interact across multiple channels.

• •
• •
Navixus (Formerly Eventus Solutions Group)
TransUnion
Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics

TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record...

• •
• •
TransUnion
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Red 6
Aerospace • Hardware • Software • Virtual Reality • Defense
3 Offices
155 Employees
35 Benefits Hiring Now
A revolutionary technology firm at the forefront of Augmented Reality and synthetic Air Combat Training.

Red 6 is an innovative Augmented Reality (AR) technology startup leading the way in synthetic air combat training. Our primary technology, supporting our ATARS product, enables pilots to simulate the cognitive challenges of flying while accessing realistic, scalable training in dynamic outdoor environments

• •
• •
Red 6
Northslope Technologies
Artificial Intelligence • Information Technology • Software • Analytics • Consulting • Generative AI
4 Offices
60 Employees
21 Benefits Hiring Now
Hard Problems. Startup Autonomy. Inspiring Teammates.

https://www.youtube.com/@northslope-technologies At Northslope, we believe that purpose-built AI products in the hands of business operators create far more value than slide decks or off-the-shelf software. That’s why we partner with ambitious organizations to transform entire industries through Palantir’s Foundry and AIP platforms—delivering powerful, measurable outcomes in weeks, not years. We operate more like a product startup than a traditional services firm. Our...

• •
• •
Northslope Technologies
FareHarbor
Sales • Software • Travel
6 Offices
960 Employees
43 Benefits Hiring Now
At FareHarbor, our mission is to make experiences better for everyone.

Founded in 2013 in Hawaii and acquired by Booking Holdings in 2018, FareHarbor creates powerful tools that enable our clients (think boat rentals, museums, food tours, events and more!) to operate and grow. With over 20,000 clients across 90+ countries—we’re the largest in our industry and shaping the future of travel, together. Our team is an ‘Ohana of 900+...

• •
• •
FareHarbor
Vertafore
Information Technology • Insurance • Software
10 Offices
2,372 Employees
56 Benefits Hiring Now
Our purpose is to simplify and automate the insurance life cycle so that our customers can focus on what matters most.

We believe insurance is about relationships. And technology should only make them stronger. We exist to empower independent agents, carriers, and MGAs. To drive their success. Because their success is our success. And their ambitions for tomorrow are our goals for today. Since our inception, we’ve been the technology backbone of the insurance industry. We began punching cards for independent agents over...

• •
• •
Vertafore
Magnite
AdTech • Big Data • Digital Media • Software
19 Offices
950 Employees
74 Benefits Hiring Now
Magnite (NASDAQ: MGNI) is the world’s largest independent sell-side advertising platform.

Together, we power advertising that enables billions of people to stay informed, entertained, and connected. We introduce them to new ideas, products, and services that make their lives better. And we help media owners of all sizes realize their full potential. That’s a lot — that’s the power of advertising. But it’s only possible with great technology. And that’s where Magnite...

• •
• •
Magnite
Ursa Major
Aerospace • Defense
3 Offices
300 Employees
51 Benefits Hiring Now
Powering the future of defense and aerospace. Fly More. Fly Faster.

Ursa Major was founded to address a critical shortfall in the U.S. industrial base and bring a new model to aerospace and defense systems: we design and manufacture the world’s leading propulsion systems for space, hypersonic applications, and missile systems. Our products and technologies require an extraordinary team – a team that will mold tomorrow’s technologies while deploying today’s best....

• •
• •
Ursa Major
Wipfli
Cloud • Fintech • Software • Business Intelligence • Consulting • Financial Services
We are curious, inventive, perceptive and approachable.

Wipfli is an advisory firm that delivers holistic solutions to help clients navigate the modern marketplace, optimize performance and drive growth. Our more than 3,000 full-time associates deliver digital, people, strategy, risk, financial and outsourcing solutions to 54,000+ clients. "Wipfli" is the brand name under which Wipfli LLP and Wipfli Advisory LLC and its respective subsidiary entities provide professional services. Wipfli...

• •
• •
Wipfli
AMP
Artificial Intelligence • Computer Vision • Greentech • Machine Learning • Robotics • Industrial • Automation
3 Offices
150 Employees
50 Benefits Hiring Now
AMP is applying AI-powered sortation at scale to maximize the value in waste.

AMP is applying AI-powered sortation at scale to modernize the world's recycling infrastructure and maximize the value in waste. AMP gives waste and recycling leaders the power to harness AI to reduce labor costs, increase resource recovery, and deliver more reliable operations. With hundreds of deployments across North America, Asia, and Europe, AMP’s technology offers a transformational solution to waste...

• •
• •
AMP
Adswerve, Inc.
AdTech • Artificial Intelligence • Cloud • Digital Media • Marketing Tech • Analytics • Consulting
2 Offices
250 Employees
61 Benefits Hiring Now
We're an award-winning data, media and tech consultancy and a leading Google and Adobe partner.

We're an award-winning data, media and tech consultancy and a leading Google and Adobe partner that helps brands and agencies think beyond clicks and conversions to unlock new opportunities for growth. We thrive on rolling up our sleeves and digging into the tough stuff for our 800+ clients. And we love getting them the most ROI from their digital marketing....

• •
• •
Adswerve, Inc.
Halter
Greentech • Hardware • Internet of Things • Machine Learning • Software • Business Intelligence • Agriculture
2 Offices
200 Employees
32 Benefits Hiring Now
Halter is on a mission to unlock more productive and sustainable farming.

We bridge deep tech into farming. Halter enables farmers to remotely shift, virtually fence and proactively monitor their cows’ health and behaviour. Can you imagine watching 500 cows or cattle walk calmly towards the milking shed or their next break? No quad bikes, no dogs, no fences. Just a mob of cows walking at their own pace. People say it...

• •
• •
Halter
Vivian Health
Healthtech • HR Tech • Software
2 Offices
110 Employees
48 Benefits Hiring Now
Vivian Health connects healthcare professionals to the best job opportunities.

Vivian Health's mission is to empower every healthcare professional to find their perfect job opportunity, faster and easier than ever before.

• •
• •
Vivian Health

• •

• •

• •

• •

Sign in to save company job alert.

Create Free Account