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Top Chicago, IL Information Technology Companies (481)

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Healthtech • HR Tech • Information Technology • Other • Software
Fully Remote
300 Employees

Jellyvision is on a mission to improve lives by helping people choose and use their benefits. You will contribute to meaningful, empowering work that enables us to continue to raise the bar for the healthcare and benefits experience. You will live and breathe “be helpful.” Jellyvision people are creative problem solvers. Respect and trust are at our core, which means we use good judgment, give each other honest feedback, engage in real debate, and do what’s right for the business and each other. We are lifelong learners who are curious, biased towards action, and sweat the details to create memorable experiences for those we serve. Expect challenging career experiences that allow you to expand your skills. You will also have access to resources that support your professional growth and development.


eCommerce • Food • Information Technology • Mobile
Chicago, Illinois, USA
1,400 Employees

McDonald’s is the world’s leading global foodservice retailer with over 38,000 locations in over 100 countries. We feed 68 million people every day and, along with our franchisees, employ 1.9 million people worldwide. We're a household name across the globe, and we’re in the midst of a tech revolution in our business, doubling down on tech and creating a tech ‘recipe’ that is almost as proprietary as our Big Mac sauce®. Our tech organization is made up of intrapreneurs who get to build really cool tech with scary smart people using the latest innovations like AI, IOT, edge computing.


eCommerce • Information Technology • Logistics • Productivity • Software
Chicago, Illinois, USA
160 Employees

Founded in 2017, Logiwa is the cloud fulfillment software leader, empowering high-volume direct-to-consumer businesses to scale and impress customers with a flawless delivery experience. The Logiwa Cloud Fulfillment Platform is an integrated WMS and fulfillment system that makes it easy to run a digital warehouse and scale your high-volume DTC fulfillment operations.


Fintech • Information Technology • Software
Chicago, Illinois, USA
450 Employees

CSC Corptax® is the trusted partner to many of the world’s most recognized businesses—providing technology-based tax solutions to corporate tax departments across the globe. We transform tax reporting for clients through leading software, business process expertise, and award-winning support helping companies achieve breakthrough performance using the first and only single system on the market for end-to-end tax. Our unmatched automation aligns tax processes, enhances speed and transparency, improves analytics, and lowers risk across the tax life cycle. Corptax solutions support companies across 100 countries, including 50% of the Fortune 500® and 60% of the Fortune 100®. In a market dominated by startups, we’re a truly unique organization—a technology company that has thrived on innovation, agility, and outstanding customer service for more than 45 years. Thanks to our employees, we’ve sustained steady growth, been recognized as an industry leader, and consistently been named a best place to work. We’re proud to be a forward-thinking software company that uses the latest tools to shape our industry. Our people are driven, creative and tenacious. Instead of creating barriers, we encourage new ideas and collaboration. We invest in employee development through mentorship, ongoing education, and on-the-job learning. Colleagues and leaders are encouraged to share their expertise, learn from mistakes, and work together to come up with new ways to solve challenges. Our workplaces are casual and we support work-life balance with flexible schedules and remote work options so everyone can bring their best selves to work every day.


Fintech • Information Technology • Legal Tech • Software • Financial Services • Data Privacy
Chicago, Illinois, USA
1,900 Employees

DFIN is a leading global risk and compliance solutions company. We provide domain expertise, software and data analytics for every stage of our clients’ business and investment lifecycles. Markets fluctuate, regulations evolve, technology advances, and through it all, DFIN delivers confidence with the right solutions in moments that matter.


Cloud • Information Technology • Software
Chicago, Illinois, USA
2,000 Employees

Box (NYSE:BOX) is the leading Content Cloud, a single platform that empowers organizations to manage the entire content lifecycle, work securely from anywhere, and integrate across best of breed apps. Founded in 2005, Box simplifies work for leading global organizations, including AstraZeneca, JLL, and Nationwide. Box is headquartered in Redwood City, CA, with offices across the United States, Europe, and Asia. Visit box.com to learn more. And visit box.org to learn more about how Box empowers nonprofits to fulfill their missions.


Artificial Intelligence • Information Technology • Machine Learning • Analytics • Business Intelligence
Chicago, Illinois, USA
20 Employees

Prosodica provides an enterprise-grade voice and speech analytics engine that businesses use to gain deep insights into customer experiences, employee engagement, and customer satisfaction. Using state of the art artificial intelligence, the engine automatically tags, classifies, and scores every customer conversation to drive interactive data visualizations that identify operational areas of risk tying them to specific processes or workgroups for actionable remediation. Prosodica democratizes data, providing customer experience analysis and call scoring to all levels of the organization from executives to the front-line where the system provides personalized coaching advice to representatives with every completed conversation.


Information Technology • Database • Consulting
Chicago, Illinois, USA
120 Employees

Premier International helps organizations unleash the full potential of their data. Our expertise in data-led business transformation, data fundamentals and migration, risk management and data value realization helps companies maximize the value of their data, empowering them to achieve success across the entire data value chain. Having successfully completed thousands of projects since our founding in 1985, many of the world’s leading brands, technology companies, and system integrators rely on Premier to solve their most complex data challenges. At Premier, we work hard and play hard. Other companies may say that, but we live it out. Driven by our Code of Ethics and The Premier Way, we are relentlessly focused on our clients and their success ... and we have a great time working together to deliver on our promises. There’s a spirit of teamwork and camaraderie at Premier that’s hard to find in today’s ultra-competitive corporate environment. We’re proud of who we are and how we work (and play!). And we are proud to have our culture recognized by others as well. Premier has been named one of Built In's 2024 Best Places to Work across four categories: Chicago's Best Midsize Places to Work, Chicago's Best Places to Work, US Best Midsize Places to Work, and US Best Places to Work. Additionally, we have been recognized as one of the Best and Brightest Companies to Work For® in Chicago, as one of Crain’s Top 100 Best Places to Work in Chicago, and proudly made the 2021 Inc. 5000 list of America’s Fastest-Growing Private Companies.  


Cloud • eCommerce • Enterprise Web • Information Technology • Software
Fully Remote
390 Employees

Quantum Metric is a digital intelligence platform that enables Continuous Product Design (CPD), giving cross-functional teams real-time, out-of-the-box insights to easily and proactively identify, prioritize, and act, so they can maximize the business impact of your web and native apps. The platform's intelligent analysis enables modern enterprises to quickly deliver exceptional online experiences.


Information Technology • Software • Cybersecurity
Chicago, Illinois, USA
350 Employees

Keeper Security is transforming the way organizations and individuals protect their credentials, secrets, connections and sensitive digital assets to significantly reduce the risks of identity security-related cyber attacks while gaining visibility and control. Keeper is the leading provider of zero-trust and zero-knowledge security cloud services trusted by millions of people and thousands of organizations for password management, secrets management, privileged access, secure remote infrastructure access and encrypted messaging. Keeper's products are the highest-rated in the industry across G2, Trustpilot, PCMag and U.S. News & World Report. For the last several years, Keeper has received several InfoSec Awards from Cyber Defense Magazine for its cyber security enterprise software. Keeper is SOC 2 and ISO 27001 certified and FIPS 140-2 validated and Keeper Security Government Cloud is FedRAMP Authorized. Keeper is backed by Insight Partners, a leading venture capital and private equity firm with $90b AUM.

Jellyvision Thumbnail
Healthtech • HR Tech • Information Technology • Other • Software
Fully Remote
300 Employees
McDonald's Global Technology Thumbnail
eCommerce • Food • Information Technology • Mobile
Chicago, Illinois, USA
1400 Employees
Logiwa Thumbnail
eCommerce • Information Technology • Logistics • Productivity • Software
Chicago, Illinois, USA
160 Employees
CSC Corptax Thumbnail
Fintech • Information Technology • Software
Chicago, Illinois, USA
450 Employees
DFIN Thumbnail
Fintech • Information Technology • Legal Tech • Software • Financial Services • Data Privacy
Chicago, Illinois, USA
1900 Employees
Box Thumbnail
Cloud • Information Technology • Software
Chicago, Illinois, USA
2000 Employees
Prosodica Thumbnail
Artificial Intelligence • Information Technology • Machine Learning • Analytics • Business Intelligence
Chicago, Illinois, USA
20 Employees
Premier International Thumbnail
Information Technology • Database • Consulting
Chicago, Illinois, USA
120 Employees
Quantum Metric, Inc. Thumbnail
Cloud • eCommerce • Enterprise Web • Information Technology • Software
Fully Remote
390 Employees

Cloud • eCommerce • Information Technology • Professional Services • Software
Chicago, Illinois, USA
400 Employees

Cleo is an ecosystem integration software company focused on business outcomes, ensuring each customer’s potential is realized by delivering solutions that make it easy to discover and create value through the movement and integration of B2B enterprise data. Cleo gives customers strategic, “outside-in” visibility into the critical end-to-end business flows happening across their ecosystems of partners and customers, marketplaces, and internal cloud and on-premise applications. Our solutions empower teams to drive business agility, accelerate onboarding, facilitate modernization of key business processes, and capture new revenue streams by reimagining and remastering their digital ecosystem through robust application, B2B, and data integration technologies. Cleo Integration Cloud (CIC) is a cloud-based integration platform, purpose-built to design, build, operate and optimize critical ecosystem integration processes. The CIC platform brings end-to-end integration visibility across API, EDI and non-EDI integrations that gives technical and business users the confidence to rapidly onboard trading partners, enable integration between applications, and accelerate revenue-generating business processes. On the platform, businesses have the choice of self-service, managed services, or a blended approach – ensuring complete flexibility and control over their B2B integration strategy. Cleo isn't just about EDI, iPaaS, API integration, or managed integration services. Rather we are about blending the best elements of these traditional integration technologies into a single platform, so organizations can connect and transact business across their entire ecosystem with complete confidence.


Information Technology • Security • Cybersecurity
Fully Remote
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).


Cloud • Information Technology • Sales • Software
Chicago, Illinois, USA
600 Employees

LeanIX is the single source of truth for Corporate IT and Product IT to enable organizations to continuously transform. LeanIX addresses the frequent problem, that the required information about the IT landscape is missing, outdated or difficult to analyze. LeanIX has two products, the Enterprise Architecture Suite (EAS) and the Cloud Native Suite (EAS). Use cases include Application Rationalization, Technology Risk Management, the shift from monolithic architectures to Microservices and the migration into the Cloud. More than 40 certified partners such as Deloitte, Cognizant and PwC rely on the dynamically-growing IT company co-founded in 2012 by LeanIX CEO André Christ. The company is headquartered in Bonn, Germany with additional offices in Boston, Massachusetts; Munich, Germany; Utrecht, Netherlands; and, Hyderabad, India. It has more than 300 employees worldwide.


Healthtech • Information Technology • Insurance • Sales
Chicago, Illinois, USA
3,000 Employees

At GoHealth, our mission is simple:To improve access to healthcare in America. Achieving this mission relies on hiring and developing great people, which is why our team is our top priority. We encourage employees to do their best work through innovation and risk taking. Our environment is fun yet constructive, thanks to our leadership.


AdTech • Artificial Intelligence • Information Technology • Marketing Tech • Social Media • Software • Generative AI
Chicago, Illinois, USA
805 Employees

Smartly is the leading AI-powered advertising technology company transforming ad experiences for brands and their consumers. Our comprehensive advertising platform seamlessly integrates the capabilities of media, creative, and intelligence to power more than 800 billion impressions and generate more than 300 billion creatives annually, delivering tangible business outcomes for brands and advertisers. We are the only company managing creative and media for 600+ brands worldwide and $5B in ad spend across the largest media platforms, including Facebook, Google, Instagram, Pinterest, Snap, and TikTok. Our end-to-end technology, unmatched access to media platforms and exceptional customer service help Fortune 500 brands and advertisers to reach and engage consumers and learn what performs best. Visit Smartly.io to learn more.


Fintech • Information Technology • Software • Financial Services
Chicago, Illinois, USA
1,700 Employees

Citadel Securities is the next-generation capital markets firm. Our work is powered by the deepest integration of financial, mathematical and engineering expertise. Combining deep trading acumen with cutting-edge analytics and technology, we at Citadel Securities deliver critical liquidity to the world’s most important financial institutions—while helping shape the global markets of tomorrow.


Fintech • Information Technology • Machine Learning • Software • Analytics • Financial Services
Chicago, Illinois, USA
1,459 Employees

Enova International is a leading financial technology company providing online financial services through its machine learning powered lending platform. Enova serves the needs of non-prime consumers and small businesses, who are frequently underserved by traditional banks. Enova has provided more than 10 million customers with over $55 billion in loans and financing with market leading products that provide a path for them to improve their financial health.


Information Technology • Machine Learning • Natural Language Processing • Software • App development • Conversational AI • Big Data Analytics
Chicago, Illinois, USA
226 Employees

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.


Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
Chicago, Illinois, USA
12,000 Employees

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 have an accurate and comprehensive picture of each person, stewarded with care.


Healthtech • Information Technology
Rosemont, Illinois, USA
330 Employees

IMO creates clinical terminology and insights solutions that are used by more 500,000 US physicians and 4,500 US hospitals to power better patient care. We’ve been blazing trails in health IT for more than 25 years, but this place still feels like a start-up thanks to talented people who are driven to innovate at every level of the organization. In recent years, IMO has undergone a dramatic and exciting transformation, growing between 20-30% year over year since 2016. And as we develop new products and expand into new markets, company growth means career growth for our 250+ employees.