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Top Tech Companies in Chicago, IL (7,240)

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Fintech • Information Technology • Other • Software
Chicago, Illinois, USA
250 Employees

Belvedere Trading is a leading proprietary trading firm that specializes in equity index and commodity derivatives. Our technology and trading experts collaborate to develop and enhance Belvedere’s high-performance, low-latency proprietary technology. We are always looking for the best and brightest talent to help us in our continued success. In March of 2002, Belvedere Trading emerged as Chicago’s newest market maker, soon to join the ranks of the Windy City’s elite proprietary trading firms. Armed with printouts of Excel workbooks and a team of eager minds, Belvedere established their place in the SPX pit on the floor of the Chicago Board Options Exchange. From the beginning, we began iteratively investing in our proprietary technology, first building our options model, then adapting it to work on a handheld computer, then committing to building our software systems from the ground up. Due to our ultramodern proprietary technology and risk management capabilities, Belvedere is able to quickly capitalize on inefficiencies in the marketplace. Our trading models and software systems are continually re-engineered, optimized, and maintained to stay on top of the industry.


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.


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.


Fintech • Healthtech • Information Technology • Professional Services • Software • Analytics • Consulting
Chicago, Illinois, USA
775 Employees

Strata provides financial software, data, and insights to drive decisions and performance.


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 • Software
Chicago, Illinois, USA
1,600 Employees

We're one of the world's leading market makers, trading on more than 80 exchanges around the world. Founded in Amsterdam in 1989, IMC was among the first to value the importance of technology and innovation in the evolution of trading. As we invested we grew, from 2 to over 1600. Today we operate globally – across time zones and continents.


Cloud • Professional Services • Security • Analytics • Consulting • Utilities • Renewable Energy
Chicago, Illinois, USA
2,000 Employees

West Monroe is a digital services firm that was born in technology but built for business—partnering with companies in transformative industries to deliver quantifiable financial value. We believe that digital is a mindset—not a project, a team, or a destination—and it’s something companies become, not something they do. That’s why we work in diverse, multidisciplinary teams that blend management consulting, digital design, and product engineering to move companies from traditional ways of working to digital operating models—and create experiences that transcend the digital and physical worlds. Connected by the 13 founding values that drive our culture, our 2,000 employees work collaboratively across the firm with the belief that your success is our success.


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.


Fintech
Fully Remote
100 Employees

NinjaHoldings was founded in 2017 by a team seeking to revolutionize the way everyday Americans interact with financial services. Through our CreditNinja and NinjaCard brands, we empower people overlooked by traditional financial institutions to take control of their finances via a full suite of digital banking and lending products, providing incentives and rewards along the way as we guide them on a path to financial improvement. Through our NinjaEdge brand, we help companies better understand their customers by offering a package of bespoke underwriting, fraud detection, and analytics services. With offices in Chicago, Miami, and around the world through the power of remote work, we are a lean and innovative team always seeking like-minded talent to join us in our fight to disrupt consumer finance.


Logistics • Software • Transportation
Chicago, Illinois, USA
3,000 Employees

It’s our mission to make global trade easier for everyone. We aim to do this by building a new Operating System for Global trade - a strategic operating model for global freight forwarding that combines technology and analytics, logistics infrastructure, and hands-on supply chain expertise.

Belvedere Trading Thumbnail
Fintech • Information Technology • Other • Software
Chicago, Illinois, USA
250 Employees
Locusview Thumbnail
Enterprise Web • Logistics • Mobile • Software • Energy
Chicago, Illinois, USA
150 Employees
Simplex Trading Thumbnail
Fintech • Software
Chicago, Illinois, USA
105 Employees
Strata Decision Technology Thumbnail
Fintech • Healthtech • Information Technology • Professional Services • Software • Analytics • Consulting
Chicago, Illinois, USA
775 Employees
Grainger Thumbnail
eCommerce • Information Technology • Retail
Chicago, Illinois, USA
26000 Employees
IMC Trading Thumbnail
Fintech • Software
Chicago, Illinois, USA
1600 Employees
West Monroe Thumbnail
Cloud • Professional Services • Security • Analytics • Consulting • Utilities • Renewable Energy
Chicago, Illinois, USA
2000 Employees
Geneva Trading Thumbnail
Fintech • Financial Services
Chicago, Illinois, USA
200 Employees
NinjaHoldings Thumbnail
Fintech
Fully Remote
100 Employees

Big Data • Cloud • Analytics • Business Intelligence • Consulting
Chicago, Illinois, USA
200 Employees

We help companies translate their data into meaningful and actionable information so they can stay ahead in a rapidly changing world.   We know data and analytics can be complicated and overwhelming. But data and analytics is all we do, and we are here to guide you through the complexities - so you can make sense of your data and use it to change how you do business. We’ve navigated this path hundreds of times and whether you’re looking to pivot, modernize, or grow, we will help you design and implement what it takes to ensure successful data initiatives.    Our capabilities cover the entire data lifecycle - from data strategy to data management to analytics to data governance - and our clients get end-to-end data solutions that are future ready, scalable, agile, and responsive.   For us, data is not just data. By transforming organizations with powerful data and analytics, we create a world shaped by better, smarter decisions.


Agency • Digital Media • eCommerce • Marketing Tech
Fully Remote
30 Employees

Accelerated Digital Media is a team of performance marketers specializing in paid media management for high-growth D2C digital health & eCommerce companies.. We work with our clients to manage their investments on search, social, and programmatic channels. Our clients are based across the US with concentrations in Chicago, LA, NY, and SF. We support clients backed by some of the countries leading Venture Capital firms.


Artificial Intelligence • Fintech • Information Technology • Machine Learning • Software • Automation
Schaumburg, Illinois, USA
51 Employees

Bectran, is the premier SaaS platform for B2B Finance Departments, akin to CRM for Sales. Trusted by organizations, from SMEs to Fortune 500 companies, we streamline credit processing by over 95%, reducing credit defaults and collection costs. Many businesses rely on Bectran for efficient credit, accounts receivable and collections management, achieving up to 90% cost savings and risk optimization. With rapid onboarding, our platform is hailed by credit professionals as the future of finance management. For a closer look at how Bectran can transform your financial operations, visit Bectran.com.


Big Data • Cloud • Food • Machine Learning • Software • Database • Analytics
Chicago, Illinois, USA
38,000 Employees

At the heart of this journey is our ambition to create an enterprise where powerful AI solutions augment humans and where small mission-based teams are in relentless pursuit to solve tangible problems for our consumers, customers, and the enterprise. That ambition requires us to create a modern cloud and data ecosystem - a one of its kind that becomes the neural network of our company. We want you to bring your tech-self to us. We use Python, R, Spark, React, Tableau, Snowflake, Azure, and others to solve the problem on hand. In-turn, you can look forward to high-impact challenges, no bureaucracy, entrepreneurial small teams, and a unique opportunity to create and build something bold, awesome, and impactful – all while honoring our 150-year heritage and a portfolio of 200 iconic and emerging brands!


Legal Tech • Software
Fully Remote
13 Employees

Headquartered in Chicago, New Era ADR is the first fully virtual mediation and arbitration platform that resolves legal disputes in less than 100 days, saves businesses and individuals up to 90% in time and expenses, and prevents the rampant gamesmanship in litigation. All while providing a fair, more accessible platform for all participants in the justice system. With a flat fee model that provides never-before-seen cost predictability in litigation, significantly streamlined resolution procedures, and an intuitive user experience, New Era ADR empowers parties to reach a resolution quickly and amicably.


AdTech • Digital Media • Healthtech • Marketing Tech • Sales • Analytics • Pharmaceutical
Chicago, Illinois, USA
620 Employees

We build amazing, technology enabled solutions that make every doctor-patient engagement better, so patients can live longer, healthier lives. We provide digital, in-office patient education solutions at no cost to 140,000 physicians by partnering with healthcare brands like Pfizer, P&G, Sanofi, Merck, NatureMade, Bristol Myers Squibb and more. From the top down, we operate within a culture of collaboration and open-minded thinking. We are in it to win it as a team working together, not competing with each other. Your thoughts and ideas are equally valued by leadership and your colleagues. Our employees embody our company values: they’re trustworthy, driven, innovative and welcoming of diversity. You’ll enjoy being part of our group. We’re always learning, and we encourage entrepreneurial thinking. We challenge the status quo and are open to new ideas from every corner of the organization. You can help make a difference in the healthcare industry by discovering groundbreaking solutions that provide value to patients, providers, and sponsors. As a company that is still growing and always evolving, we provide plenty of career and learning potential. Here, you’ll work to advance the industry, develop your career goals and be rewarded for your efforts. It’s all within reach, because playing a key part in our success will enhance yours. PatientPoint is the trusted and fully established leader in patient engagement platforms. Our employees are proud to include our name on their resumes. Joining us has definite advantages: stability, rewards and benefits, professional growth potential, plus the knowledge you are in the right place to do your best work.


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.  


AdTech • Big Data • Machine Learning • Sales • Analytics
Chicago, Illinois, USA
600 Employees

Ampersand is Moving TV Forward™. As the industry’s largest source of combined multiscreen TV inventory and viewership insights, we are changing the way TV is bought and measured. Powered by aggregated and authenticated audience data insights from 42 million households, and with a commitment to protecting personal information, our AND Platform gives advertisers true audience first planning, scale in execution, and advanced measurement of their TV investments. Ampersand represents 80M households and over 70% of addressable households in the U.S. Whether a local or national advertiser, we help clients reach their unique target audience and deliver their stories – anytime, anywhere and on whatever device. Ampersand is owned by Comcast Corporation, Charter Communications, Inc. and Cox Communications. For more information, please visit Ampersand at www.ampersand.tv


Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
Chicago, Illinois, USA
90,000 Employees

Mondelēz International, Inc. (NASDAQ: MDLZ) is an American multinational confectionery, food, and beverage company based in Illinois which employs approximately 90,000 individuals around the world. Our Purpose Our purpose is to empower people to snack right. We will lead the future of snacking around the world by offering the right snack, for the right moment, made the right way. Our Brands We’re leading the future of snacking with iconic brands such as Oreo, belVita and LU biscuits; Cadbury Dairy Milk, Milka and Toblerone chocolate; Sour Patch Kids candy and Trident gum. Our People Our 90,000+ colleagues around the world are key to the success of our business. Our Values and Leadership Commitments of Love our Consumers and Brands, Grow Every Day, and Do What's Right shapes our culture – what we believe in, stand for, and what guides our actions and decisions. Great people and great brands. That’s who we are. Our Strategies We are uniquely positioned to lead the future of snacking with strong leadership in our categories, an unparalleled portfolio of global and local brands, and a solid footprint in fast-growing markets. Aimed at delivering sustainable growth, our strategic plan is centered around three strategic priorities: • Growth: accelerate consumer-centric growth • Execution: drive operational excellence • Culture: build a winning growth culture


Consumer Web • Fintech • Software • Travel • Hospitality
Chicago
500 Employees

Hotel Engine is a Denver-based, high-growth travel tech company that focuses on one goal — making business lodging simpler. We’re on a mission to become the global leading platform for business lodging, by providing a savings-driven and easy-to-use platform. And with more than 200 employees serving 35K+ businesses, we are well on our way to achieving that goal.