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Top Tech Companies (7,768)

CDW
Information Technology
9 Offices
15,100 Employees
97 Benefits Hiring Now
At CDW, our purpose is to make technology work so people can do great things.

CDW Corporation is a leading multi-brand provider of information technology solutions to business, government, education and healthcare customers in the United States, the United Kingdom and Canada. A Fortune 500 company and member of the S&P 500 Index, CDW helps its customers to navigate an increasingly complex IT market and maximize return on their technology investments. For more information about...

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CDW
Tempus AI
Artificial Intelligence • Big Data • Healthtech • Machine Learning • Analytics • Biotech • Generative AI
11 Offices
3,775 Employees
72 Benefits Hiring Now
Tempus is a technology company leading the adoption of AI to advance precision medicine and patient care.

We bring together one of the world’s largest libraries of multimodal clinical and molecular data with a robust suite of AI tools to help physicians personalize care in real time, connect patients with therapies and clinical trials, and enable partners to accelerate discovery and development of new treatments. With ~8 million de-identified research records and 350+ petabytes of data, Tempus partners...

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Tempus AI
FourKites
Artificial Intelligence • Big Data • Logistics • Machine Learning • Software • Transportation
4 Offices
450 Employees
55 Benefits Hiring Now
Leading Supply Chain Technology

Our platform creates comprehensive digital twins of your supply chain with AI-powered digital workers to automate resolution, improve collaboration and drive outcomes across all stakeholders. Unlike traditional control towers, we enable true real-time execution and intelligent fulfillment, transforming both your supply and customer-facing operations.

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FourKites
ZS
Artificial Intelligence • Healthtech • Professional Services • Analytics • Consulting
Where passion changes lives

ZS is a management consulting and technology firm that partners with companies to improve life and how we live it. We transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Founded in 1983, ZS has more than 15,000+ employees in over 40 offices worldwide.

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ZS
Hireology
HR Tech • Productivity • Social Impact • Software
Chicago
150 Employees
68 Benefits Hiring Now
Hireology is hiring software purpose-built for business’ specific needs and challenges.

Over the last 15 years, we’ve grown from a startup to a market-leading organization with over 150 team members, and we’ve created an award-winning culture that makes this company an amazing place to work. We've been ranked on multiple best places to work lists including the 2026 BuiltIn Chicago rankings.

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Hireology
Vail Systems, Inc.
Information Technology • Machine Learning • Natural Language Processing • Software • App development • Conversational AI • Big Data Analytics
2 Offices
274 Employees
66 Benefits Hiring Now

At Vail we develop innovative technology to enhance the way people communicate. Our mission is to create business value for our clients and growth opportunities for our employees by developing solutions that inspire people to interact freely and authentically.

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Vail Systems, Inc.
Built In
Consumer Web • HR Tech
Be Visible. Be Trusted. Be Chosen.

Built In is helps professionals discover companies, understand what it’s like to work there, and find their next opportunity. For candidates, we bring together company information, workplace insights and open roles to provide a balanced view of the employee experience, including both the strengths and challenges of working at a company. For employers, Built In provides intelligence and tools to...

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Built In
PatientPoint
AdTech • Digital Media • Healthtech • Marketing Tech • Sales • Analytics • Pharmaceutical
5 Offices
660 Employees
148 Benefits Hiring Now
Our mission is to improve health outcomes through behavior change at the point of care and beyond.

Our mission is to improve health outcomes through behavior change at the point of care and beyond. Every day, people make choices that shape their health, and at PatientPoint, we strive to support those decisions with the right information delivered at the right time. We're proud to power the largest network of digital devices in doctor's offices across the country —...

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PatientPoint
Comcast
Digital Media • Information Technology • News + Entertainment
18 Offices
115,000 Employees
94 Benefits Hiring Now
Come to Comcast and bring connection to life.

Welcome to Comcast. From the connectivity and platforms we provide to the content and experiences we create, we bring people together, globally. Our people think the world of our work, and that’s why our work is the best in the world.

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Comcast
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Capital One
Fintech • Machine Learning • Payments • Software • Financial Services
Change everything. Starting with your career.

At Capital One, we think and work like a tech company, using our digital fluency to transform everything about the customer experience. We’re bending data to our will, and turning a stodgy industry on its head. That’s reflected in our ranking as the number one business technology innovator in the U.S. in the 2016 InformationWeek Elite 100.

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Capital One
Energy CX
Greentech • Professional Services • Business Intelligence • Consulting • Energy • Financial Services • Utilities
Chicago
150 Employees
33 Benefits Hiring Now
Leading energy brokerage—powered by world-class data.

Energy CX is a family-founded energy broker redefining how businesses buy energy. Powered by ABEL™, a proprietary platform, the company uses math-based trading methodologies to help customers treat energy like an investment, not a line item. Energy CX replaces fragmented tools and legacy broker models with a centralized, technology-led approach—reducing risk, controlling spend, and bringing clarity to complex energy markets....

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Energy CX
VelocityEHS
Cloud • Greentech • Social Impact • Software • Consulting
6 Offices
500 Employees
110 Benefits Hiring Now
Making the world's best workplaces safer and more sustainable.

VelocityEHS is more than a software company - we’re a team of expert problem solvers passionate about making the world a safer, more sustainable place to work. We simplify complex challenges through innovation, collaboration, and smart technology that drives real impact. At VelocityEHS, you’ll join people who care deeply about doing meaningful work, growing together, and helping companies around the...

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VelocityEHS
Bringg
Cloud • Enterprise Web • Logistics • Software
5 Offices
180 Employees
52 Benefits Hiring Now
Complex Deliveries Made Simple.

Bringg is the leading Delivery Management Platform -- optimizing last mile delivery, fulfillment, and returns for retailers and carriers worldwide. Bringg transforms delivery into a competitive advantage for 800+ customers, increasing order capacity, reducing costs, and ensuring branded customer experiences, handling over 200 million orders annually.

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Bringg
Mastery Logistics Systems
Enterprise Web • Logistics • Software • Transportation
3 Offices
500 Employees
35 Benefits Hiring Now
Mastery is on a mission to empower shippers, carriers & logistics companies to thrive in complexity.

Mastery is the World’s First Lovable Transportation Management System™ (TMS) built to support the complex world of logistics and supply chain. Mastery brings to market MasterMind™, a cloud-based SaaS technology solution for large complex organizations, providing interconnected automation, visibility, and productivity across their supply chains.

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Mastery Logistics Systems
Bellagent
Artificial Intelligence • Machine Learning • Business Intelligence • Generative AI
3 Offices
20 Employees
14 Benefits
The AI agent builder for everyday operators.

Bellagent is an enterprise-level AI agent platform built to automate everyday business operations with zero-touch integrations that connect instantly to more than 1,300 applications. Launched in 2025 by Proactifi Inc., and headquartered in Chicago, the platform is built for practicality with industry-leading compliance and security standards, enabling organizations to deploy AI agents without friction from day one. Bellagent’s mission to...

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Bellagent
Citadel Securities
Information Technology • Software • Financial Services • Quantitative Trading
15 Offices
1,900 Employees
46 Benefits
We embrace bold ideas and seize opportunities others don’t, from the way we operate to the strategies we deploy.

Citadel Securities is a technology-driven, next-generation global market maker. We provide institutional and retail investors with world-class liquidity, competitive pricing and seamless front-to-back execution in a broad array of financial products. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market’s...

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Citadel Securities
Mariner Wealth Advisors
Financial Services
22 Offices
981 Employees
33 Benefits Hiring Now

Mariner Wealth Advisors is a leading national wealth advisory firm. Mariner’s wealth advisory teams help clients achieve & maintain financial peace of mind – preserving the wealth they have created & building a legacy for future generations of family & business leaders. To do so, we provide holistic, innovative & client-focused solutions. We bring together talented resources, innovative offerings &...

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Mariner Wealth Advisors
The Options Clearing Corporation (OCC)
Big Data • Cloud • Fintech • Information Technology • Financial Services
We clear and settle trades for the options industry.

As the foundation for secure markets, OCC is a customer-driven organization that delivers world-class Risk Management, Clearing, and Settlement Services for a sophisticated mix of financial products that includes standard options, stock loans, and futures contracts.

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The Options Clearing Corporation (OCC)
PwC
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Grow here. Go further.

Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...

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PwC
The HEICO Companies, LLC
Angel or VC Firm • Industrial • Manufacturing
2 Offices
9,000 Employees
58 Benefits Hiring Now
The Heico Companies are a high performing global network of businesses.

The Heico Companies is the parent holding company for a diverse portfolio of manufacturing, construction, and industrial services businesses. Today, we look to acquire performing businesses that complement our existing operations. As a buy, hold, and build investor, we have owned many of our operations for over 40 years. A key factor in our growth is our commitment to reinvest...

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The HEICO Companies, LLC

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