Top Chicago Software Development Companies

alligatortek began partnering with clients 25 years ago to develop game-changing applications. We bring deep industry knowledge to design innovative solutions for unique business challenges. We excel at building applications that drive revenue, remove bottlenecks and improve operational efficiency. We work closely with our clients to make sure that the applications we build will have a pleasing user experience and a positive impact on the business.

alligatortek leverages technologies like Microsoft Azure, the .Net framework, Angular JS, Xamarin, and database platforms to design and construct responsive web, mobile, and desktop applications.

alligatortek is recognized as a best-in-class partner, innovator and employer. We are a two-time winner of the Chicago Innovation Awards and a 2015 Microsoft Partner of the Year. Our team is honored to be a four-time winner of the 101 Best & Brightest Companies to Work For in the Nation.

For more information, please visit www.alligatortek.com.

Atomic Object is a computer software company that creates applications for web, mobile, desktop, and devices.

Due to immense expertise, qualified Atomic Object team of designers and developers can bring any idea to life - from planning to implementation. Atomic makes custom software that’s stable and secure, Human-centered, and easy to use.  

At Atomic Object you can get high-class services such as:

• Web Apps
• Mobile Apps
• IoT/Device Software
• Desktop Apps 

Devico is an outsourcing software company that has built products at the cutting-edge of technology during the last 10 years. After 10 years, through trial and error, Devico has become domain experts in the Fintech, HealthCare, eLearning, Media and Entertainment industries. From Desktop to Mobile – they offer a brilliant experience guaranteed to fulfil all your needs. Their agile structured teams are very efficient in agile development in continuously changing conditions.

For global midmarket organizations, Indusa is an innovative technology partner that provides end-to-end enterprise software solutions and services to deliver business results: improve productivity, increase efficiency, and reduce costs.

With offices in the United States and Asia Pacific, Indusa has a global team of experts to deliver transformative technology solutions to meet all of the needs of our clients from consulting to maintenance, in our core practices: Microsoft Dynamics 365 (AX ERP, Dynamics CRM), SharePoint, Enterprise Mobility, O365 and Project Pro, Cloud, Business Intelligence, QA/Testing, and Custom Application Management.

Intersog is a provider of custom software engineering and development solutions, based in Chicago. Intersog qualified team helps the most famous and successful brands solve everyday challenges by offering innovative custom software development.  

For years of existence, they have served companies in different industries such as Finance & Banking, Healthcare, Education, Logistic, etc., and worked with leading brands like Mitsubishi, CDW, Neustar, and many other. 

At Intersog, you can get Development Services, Integration Solutions, Dedicated Teams, and Support & Hosting. 

inVerita is a values-based custom software company with a focus on building web(.NET/Node.js/javascript), mobile solutions(Flutter, Native, React-native), QA and providing customers with team extension services. Headquartered in Lviv, Ukraine, and being present in Chicago and New York, the company pursues unique values, where the quality of delivery, customer satisfaction, and individual employee growth matters prior to revenue and profits.

Our team delivers projects for clients all across the globe on both dedicated team and fixed-price models, we're continuing to grow and evolve, opening new exiting streams like Product Design.

We understand that flexibility and ability to provide options in terms of collaboration matters, so we're able to find an individual approach for every particular client.

Sphere Software has built innovative software solutions for industry leaders since 2005. With headquarters in Chicago and regional offices in New York, Miami, Buenos Aires, and Eastern Europe, Sphere is a global company with a local focus and a national presence.

Sphere routinely helps a wide range of clients from start-ups to Fortune 100 by transforming initial visions into effective technological products.

Our consulting and development services include: CTO Advisory, Technology Strategy, Enterprise Architecture, Agile Mobile & Web Custom Applications, DevOps Engineering, Atlassian Service & Support, Solution Architecture, Staff Augmentation, Cloud Solutions, Big Data Analytics, NetSuite implementation, Chatbot Development, and UX / UI Design.

Our technology expertise includes: Ruby on Rails, Python, Go, Scala, Java, React.js, Node.js, .NET, Clojure, PHP, Kubernetes.

We believe in the unlimited potential for new uses of open-source technologies. And we are true evangelists of a modern agile methodology that guides every step of our hybrid software development model.

Table XI is a trusted UX and design software company.

We are 45 meticulous and curious minds in Chicago with a 15+ year history of building websites, mobile applications and custom digital experiences for everyone from startups to storied brands. Our partners trust us to create innovative solutions that drive their businesses forward.

Want to learn more? Stop by one of our

Valtech is a global digital agency focused on business transformation. Founded in 1993, Valtech now has 3,000+ people with diverse skill sets across 45 global offices. We create, orchestrate, and perpetually improve seamless and coherent experiences for our customers across channels and touchpoints. We combine experience design, technology development, marketing crafts, and strategy in all stages of the business lifecycle with unique services that outcompete others in quality, speed, and value. Our model that leverages our global intelligence to tackle challenges of today and tomorrow. We realise Transformation by doing. We design and build unique experiences and run continuous improvement efforts and live, eat, and breathe business transformation across the digital world. We break down our business transformation services into separate key offerings by doing the following: CX Strategy, Connected Services, Content and Campaigns, Experience and Commerce Platforms, Data Science, and Emerging Technologies.

Velvetech LLC is an award-winning custom software development and consulting company from Chicago, IL that facilitates innovation and growth in the mid-size market. At Velvetech, we supply our clients and partners with the most effective and advanced information technologies. Relying on our thought leadership, they get solutions that enable rapid implementation of their development strategies and lead to superior business results.