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Top Tech Companies in Chicago, IL (6,497)

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Enterprise Web • Logistics • Mobile • Software • Energy
Chicago, Illinois, USA
150 Employees

At Locusview, we help utilities control and optimize their capital projects while preparing for the coming challenges of building smarter infrastructure. This is why we built the world’s best Digital Construction Management (DCM) platform that helps energy, telecom and water utilities manage large scale construction projects from Planning to Revenue. We are fast-paced, and expect employees to use their creativity and innovation on a daily basis. We believe our people are our advantage, so we are committed to providing them the resources and opportunities for growth.


Big Data • Logistics • Software • Transportation
Chicago, Illinois, USA
500 Employees

We’re leading the innovation of global supply chains through our real-time visibility technology. Our teams work together to tackle complex challenges, helping the world’s biggest brands enhance their supply chains and, ultimately, ensure their shipments reach their final destination. Over 1,500 customers trust FourKites to digitize their supply chains for greater agility, efficiency and sustainability.


Consumer Web • HR Tech • Software
Chicago, Illinois, USA
98 Employees

Built In is a home for people who see working in tech as a way of life: We help them live it with purpose. Millions of professionals rely on us to learn, network + carve out futures at companies they believe in. Headquartered in Chicago, we serve vibrant tech hubs across the U.S.


Fintech • Software
Chicago, Illinois, USA
105 Employees

Since our founding in 2004, Simplex has continued to remain at the forefront of the industry by always focusing on innovation and data driven analysis. Simplex is a technology-driven trading firm that builds proprietary software to create and capitalize on financial opportunities. We combine talented and dedicated technologists with data-driven employees to solve constantly evolving puzzles in the marketplace. Specializing in US Equity Options and Future Options, Simplex provides the liquidity essential to a competitive, fairly-functioning marketplace. We enable financial opportunity as market makers. We created a competitive, more fairly-structured market which allows us to provide our [clients/customers] with access to the best possible execution and servicing of their orders. We continue to reinvent ourselves and evolve to best capitalize on financial market opportunity.


Information Technology • Insurance • Professional Services • Software • Analytics
Chicago, Illinois, USA
800 Employees

Origami Risk is a leading provider of integrated SaaS solutions for risk management, insurance, safety, and compliance. We've designed our single-platform, cloud-based software to be easily configurable to meet the needs of insured corporate and public entities, brokers and risk consultants, insurers and MGAs, third party claims administrators (TPAs), risk pools, and more. To fulfill our singular focus of helping our clients achieve their business objectives, our software is supported by a best-in-class service team of experienced risk, insurance, and safety professionals who have an ideal balance of industry knowledge and technological expertise. Since its founding in 2009, Origami Risk has received more than two dozen awards for service excellence, technology innovation, and workplace culture. In addition to inclusion in Deloitte’s Technology Fast 500™, a ranking of the 500 fastest-growing tech companies in North America, Origami Risk also has been repeatedly recognized by Inc. magazine as one of the “Best Places to Work” and Best and Brightest® Companies To Work For in the Nation by the National Association for Business Resources (NABR).


Enterprise Web • Fintech • Financial Services
Chicago, Illinois, USA
12,700 Employees

At Morningstar, we believe in building great products in-house in a highly collaborative, agile environment where we focus on technical excellence, the user experience, and continuous improvement. Our technologists represent a range of skills and experience levels, but they all view their work as a craft and push technology’s boundaries.


Fintech • Software • Business Intelligence • Financial Services
Chicago, Illinois, USA
1,050 Employees

Enfusion's investment management software-as-a-service platform removes traditional information boundaries, uniting front-, middle- and back-office teams on one cloud-native system. Through its software, analytics, and middle/back-office managed services, Enfusion creates enterprise-wide cultures of real-time, data-driven intelligence, boosting agility, and powering growth. Enfusion partners with 600+ investment managers from nine global offices spanning four continents.


eCommerce • Information Technology • Retail
Chicago, Illinois, USA
26,000 Employees

Grainger is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. We Keep The World Working® by serving more than 4.5 million customers worldwide with products delivered through innovative technology and deep customer relationships. We’re dedicated to providing value for customers, fostering an engaging culture for team members and driving strong financial results. Our welcoming workplace enables you to learn, grow and make a difference by keeping businesses running and their people safe. As a 2024 Glassdoor Best Place to Work and one of Fortune's Best Workplaces for Women, we have a welcoming workplace where you can build a career for yourself while fulfilling our purpose to keep the world working. We embrace new ways of thinking and recognize everyone is an individual. Find your way with Grainger today.


Fintech • News + Entertainment • Software • Financial Services
Chicago, Illinois, USA
274 Employees

The IG North America family of companies empowers individual traders differently. tastylive, founded in 2011, is an online financial media network, tastytrade (previously known as tastyworks) is a self-directed retail brokerage firm that launched in 2017, tasty Software Solutions and IG US, is a registered Forex broker-dealer. In 2021, London-based IG Group acquired tastylive, Inc. (previously known as tastytrade) and assigned it to lead business in North America. This combined team has years of experience like institutional brokers but also a passion for disrupting the entire trading industry.     Our dream is simple: we want more people to find more success with a better trading experience. That’s why we’re investing heavily in the right people, technology, and media to make that happen in the US and across the globe.


Cloud • eCommerce • Enterprise Web • Logistics • On-Demand • Retail • Software
Chicago, Illinois, USA
210 Employees

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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Consumer Web • HR Tech • Software
Chicago, Illinois, USA
98 Employees
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Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Chicago, Illinois, USA
364000 Employees

Agency • Artificial Intelligence • Big Data • Machine Learning • Software • Analytics • Consulting
Fully Remote
30 Employees

We are a collaborative team of machine learning scientists, data engineers, software engineers, and data scientists that bring data- and machine learning-based software to life. We work with organizations of all sizes — from new startups to Fortune 500 enterprises — to tackle design, build, and deploy artificial intelligence and machine learning solutions at real-world scale.


Enterprise Web • Professional Services • Software • Consulting • Web3
Fully Remote
150 Employees

Founded in 2006, 8th Light is a global team of software, design, and technology professionals. We partner with forward-thinking people and organizations to help them imagine and create elegant, robust, and groundbreaking software solutions to complex problems. With deep expertise and experience in software design, development, data, and DevOps, we work with a wide range of clients who are looking to achieve equally diverse outcomes. Rooted in a culture of continuous learning and collaboration, we’re employee-owned, and headquartered in Chicago, but our more than 140 team members live and work in locations including London, New York, Los Angeles, and Austin. Whether we’re crafting digital experiences that inform and inspire, energizing and empowering enterprises through technology-driven transformation, or nurturing and guiding internal teams looking to expand their own technological expertise and software-building capabilities, our objective is always the same: to help unlock human potential and spark change.


Fintech • Financial Services
Chicago, Illinois, USA
200 Employees

Geneva was designed to be a nimble organization with a rigid focus on its core strengths: risk management, market enhancement, technology innovation, and alpha generation.


eCommerce • Real Estate • PropTech
Chicago, Illinois, USA
34 Employees

Purchasing Platform is an innovative spend management, analytics, and B2B online marketplace that connects property management companies with vendors by revolutionizing and simplifying their buying process. By centralizing procurement, our software brings stronger corporate controls and greater spend visibility to portfolio operators of all sizes.


Edtech • Fintech • Healthtech • Payments
Deerfield, Illinois, USA
475 Employees

Flywire is a high-growth vertical payments company, trusted by organizations around the world to deliver on their customers’ most important moments. Unlike other companies, Flywire is proven to solve vertical-specific payment and receivables problems for organizations that deliver high-value services.


Professional Services • Software • Analytics • Consulting • Energy
Northbrook, Illinois, USA
15,000 Employees

A global leader in applied safety science, UL Solutions transforms safety, security and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Certification Marks serve as a recognized symbol of trust in our customers’ products and reflect an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.


Agency • Fintech • Payments • Sharing Economy • Social Impact
Chicago, Illinois, USA
1,515 Employees

The Federal Reserve Bank of Chicago is one of 12 regional Reserve Banks across the United States that, together with the Board of Governors in Washington, D.C., serves as the nation's central bank. The role of the Federal Reserve System, since its establishment by an act of Congress in 1913 , is to foster a strong economy and a stable financial system.


Cloud • Insurance • Payments • Software
Chicago, Illinois, USA
2,500 Employees

For 40 years, Applied Systems has created innovative technology for the global insurance industry. Today, we are a rapidly growing cloud software leader that is revolutionizing the way insurance agencies and brokers succeed.


Healthtech • Internet of Things • Mobile • Consulting • Financial Services
Chicago, Illinois, USA
19 Employees

Grand Studio is a strategic design firm—home to talented thinkers and makers who collaborate around digital and operational design. Together, we take on complex challenges to build clearer paths and tools for success. We solve problems to meet users and businesses where they’re at. For some partners, our approach results in digital products or services; other partners benefit most from new strategic systems to best serve their customers or employees. No matter what the output, the end result is meaningful change and value to the business.


Healthtech • HR Tech • Kids + Family • Other • Social Impact • Telehealth
Chicago, Illinois, USA
440 Employees

Carrot Fertility is the leading global fertility care platform, serving people of every age, race, income, sex, sexual orientation, gender, marital status, and geography. Trusted by hundreds of multinational employers, health plans, and health systems, Carrot's comprehensive clinical program delivers industry-leading cost savings for employers and award-winning experiences for millions of people worldwide. Whether there is a need for care through fertility preservation, male-factor infertility, pre-pregnancy, IVF, pregnancy and postpartum, adoption, gestational surrogacy, or menopause, Carrot supports members and their families through many of the most memorable and meaningful moments of their lives.