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Top Tech Companies (3,885)

ECS
Artificial Intelligence • Cloud • Information Technology • Security • Software
19 Offices
2,129 Employees
15 Benefits Hiring Now

ECS, a segment of ASGN (NYSE: ASGN), delivers advanced solutions and services in cloud, cybersecurity, artificial intelligence (AI), machine learning (ML), application and IT modernization, and science and engineering. The company solves critical, complex challenges for customers across the U.S. public sector, defense, intelligence and commercial industries. ECS maintains partnerships with leading cloud, cybersecurity, and AI/ML providers and holds specialized certifications...

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ECS
Nylas
Artificial Intelligence • Machine Learning • Natural Language Processing • Productivity • Software
Denver, Colorado, USA
220 Employees
41 Benefits Hiring Now
Nylas provides an API platform that enables developers to quickly and securely access and process us

Our mission is to help developers leverage communications data and build features that increase customer engagement, productivity, and retention.

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Nylas
SparkFun Electronics
eCommerce • Hardware • Internet of Things • Machine Learning
Niwot, Colorado, USA
100 Employees
29 Benefits Hiring Now
SparkFun is focused on making emerging technology accessible to the masses!

Since 2003, SparkFun has been helping turn ideas into reality – whether you’re creating a smart weather station, exploring the frontier of machine learning or prototyping your first (or tenth) product. No matter your vision or skill level, our open source components, resources and online tutorials are designed to broaden access to innovative technology and make the road to a...

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SparkFun Electronics
Ryan
Fintech • Consulting
56 Offices
3,194 Employees
Hiring Now

Ryan is a tax services firm providing tax advisory and consulting services on a multi-jurisdictional basis. Ryan, an award-winning global tax services and software provider, is the largest Firm in the world dedicated exclusively to business taxes. With global headquarters in Dallas, Texas, the Firm provides an integrated suite of federal, state, local, and international tax services on a multijurisdictional basis,...

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Ryan
Lyft
Transportation
4 Offices
22,282 Employees
22 Benefits

Lyft was founded in 2012 by Logan Green and John Zimmer to improve people’s lives with the world’s best transportation, and is available to approximately 95 percent of the United States population as well as select cities in Canada. Lyft is committed to effecting positive change for our cities by offsetting carbon emissions from all rides, and by promoting transportation...

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Lyft
Pivot Energy
4 Offices
209 Employees
58 Benefits Hiring Now
Pivot Energy is accelerating the shift to clean energy in communities throughout the nation.

Pivot Energy is a renewable energy provider and independent power producer that develops, finances, builds, owns, and manages solar and energy storage projects. Pivot leverages its renewable expertise to provide a range of unique offerings that accelerate the clean energy transition by helping companies and communities attain impactful decarbonization. Pivot is a US-based Certified B Corporation that proudly follows a...

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Pivot Energy
BillGO
Fintech • Payments • Software
Fort Collins, Colorado, USA
145 Employees
51 Benefits Hiring Now
BillGO makes payments simple for small businesses.

We’ve all become accustomed to the ease, speed, and convenience of transacting digitally—and we expect the same experience when paying our bills online. BillGO has built the largest, fastest-growing, and only open biller network that accepts both consumer and business payments. We know firsthand the struggles check-reliant small businesses face to get paid quickly and securely. That’s why we maintain a strategic...

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BillGO
Alteryx
Big Data • Machine Learning • Software • Analytics
2 Offices
1,786 Employees
53 Benefits Hiring Now
We are a leader in Analytic Process Automation.

Alteryx is a leader in Analytic Process Automation (APA). The Alteryx APA platform unifies analytics, data science and business process automation in one easy-to-use platform to accelerate digital transformation. Every data worker, regardless of technical acumen, is empowered to be curious and solve problems.

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Alteryx
Foresight Diagnostics
Boulder, Colorado, USA
104 Employees
Hiring Now

Foresight Diagnostics is a precision medicine company developing a novel liquid biopsy test for the measurement of minimal residual disease (MRD) for aid in patient management that is funded by leading diagnostics VC firms in Silicon Valley. Foresight’s cell-free DNA testing platform was developed in the labs of two prominent professors at Stanford University and is backed by several major...

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Foresight Diagnostics
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Mogl (Formerly Ventura Growth)
AdTech • Digital Media • Marketing Tech
Denver, Colorado, USA
33 Employees
48 Benefits Hiring Now
Empowering brands on the world's leading advertising platforms.

Mogl helps independent agencies and growth brands Scale Beyond today’s limits—moving past legacy tools and siloed partners toward real growth. We’re not just media traders or dashboard builders. We’re system architects. Strategy partners. A team built to move. Born in Colorado, Mogl reflects the way we work: fast, focused, and built for elevation. We move with intent, adapt to the terrain, and...

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Mogl (Formerly Ventura Growth)
Inspirato
Travel
Denver, Colorado, USA
530 Employees
45 Benefits Hiring Now
At Inspirato we believe traveling well is part of living an inspired life.

Inspirato is a leading luxury hospitality company that manages, staffs and maintains an exclusive collection of branded luxury vacation homes. Unlike Internet vacation rental brokers, we offer a carefully crafted experience delivering the luxury and service of a five-star hotel in the comfort of a spacious home.

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Inspirato
Oxford Ionics
Hardware • Software • Quantum Computing
2 Offices
71 Employees

The future is quantum. Oxford Ionics is at the forefront of pioneering quantum computing, delivering world-leading innovation to create the most powerful, accurate, and reliable quantum systems. Quantum computing offers a radically new way of building computers that harnesses the power of quantum physics to outperform conventional supercomputers exponentially. Using our unique trapped-ion technology, we are leading the race to...

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Oxford Ionics
Darktrace
Security • Cybersecurity
15 Offices
1,763 Employees

Darktrace, a global leader in cyber security AI, delivers world-class technology that protects over 5,500 customers worldwide from advanced threats, including ransomware and cloud and SaaS attacks. The company’s fundamentally different approach applies Self-Learning AI to enable machines to understand the business in order to autonomously defend it. Headquartered in Cambridge, UK, the company has 1,500 employees and over 30 offices worldwide. Darktrace...

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Darktrace
Datalere
Information Technology
Denver, Colorado, USA
12 Employees
Hiring Now

Datalere is a 100% minority owned company that has strong capabilities with emerging data technologies. Our focus is on helping our clients optimize their IT spend and deliver solutions at a pace that is aligned with the accelerated business world we live in. We constantly collaborate with our peers, host meetups and events, and assess new technologies, all in the...

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Datalere
Tendeg, LLC
Aerospace • Hardware
Louisville, Colorado, USA
95 Employees
24 Benefits Hiring Now
Tendeg enables big missions for small spacecraft.

Tendeg LLC is a premier spacecraft deployable company. Our novel designs are enabling exciting missions providing high gain antennas for sensor applications and communications. We have multiple antennas on-orbit and numerous flight deliverables from 2022 to 2023. Our missions include Earth Science (weather, surface deformation and change); and lunar communications; synthetic aperture radar; and unique radio frequency sensors for commercial...

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Tendeg, LLC
EcoEnclose
eCommerce • Greentech • Other • Social Impact
Louisville, Colorado, USA
60 Employees
Hiring Now
EcoEnclose helps ecommerce brands find eco-friendly shipping supplies.

EcoEnclose is an eco-friendly packaging company that works with many of the most sustainable ecommerce brands on the planet. We develop, manufacture and distribute the most eco-friendly ecommerce shipping supplies in North America. We are passionate about using business to improve our environment.

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EcoEnclose
ACI Learning
Edtech • Information Technology • Sales • Software • Cybersecurity
3 Offices
150 Employees
29 Benefits Hiring Now
ACI Learning is your tech-enabled partner for cybersecurity, IT, and beyond.

ACI Learning is a leading provider of tech-enabled training in cybersecurity, IT, and other essential technology skills. Designed for today’s learners and tomorrow’s workforce, our flexible delivery model meets people where they are—whether that’s online, in the classroom, or in a hybrid setting. Our learning experience is built for outcomes. From hands-on labs and real-world scenarios to assessments that benchmark...

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ACI Learning
Elevations Credit Union
Financial Services
Boulder, Colorado, USA
596 Employees
20 Benefits Hiring Now

Elevations Credit Union is a member-owned not-for-profit financial institution serving Colorado’s Front Range. Elevations provides a broad portfolio of financial products and services including checking and savings accounts, mortgage loans, credit cards, auto loans, home equity loans, student loans, business loans and financial planning. Founded in 1952 as the U of C Federal Credit Union in Boulder, Elevations has grown...

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Elevations Credit Union
Gevo, Inc.
Energy • Renewable Energy
Englewood, Colorado, USA
117 Employees
Hiring Now

Gevo, Inc. (NASDAQ: GEVO) has a mission to transform renewable energy into low carbon transportation fuels. This next generation of renewable premium gasoline, jet fuel and diesel fuel with the potential to achieve zero carbon emissions, addressing the market need of reducing greenhouse gas emissions with sustainable alternatives. Gevo uses low-carbon renewable resource-based carbohydrates as raw materials and is in...

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Gevo, Inc.
Cleerly
Healthtech
Denver, Colorado, USA
108 Employees
31 Benefits Hiring Now
Our purpose is to create a world without heart attacks.

Cleerly is creating a new standard of care for heart disease through value-based, AI-driven precision diagnostic solutions with the goal of helping prevent heart attacks. Our technology goes beyond traditional measures of heart disease by enabling comprehensive quantification and characterization of atherosclerosis, or plaque buildup, in each of the heart arteries. Cleerly’s solutions are supported by more than a decade...

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Cleerly

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