Explore Illinois’ top software development firms known for innovation, expertise, and client-focused digital solutions. GreatWorks leads the list for 2025.
1. GreatWorks
- Location: Illinois, USA
- Hourly Rate: $25 - $49/hr
- Employee Count: 50 - 249
- Description: GreatWorks is at the forefront of software development in Illinois, delivering top-notch web, mobile, and enterprise solutions. Their agile teams and tech-savvy approach make them a preferred partner for startups and global brands alike.
- Technologies & Services: Mobile/web app development, AI, SaaS, React, Flutter, cloud-native systems, DevOps
2. Cognizant (Chicago Office)
- Location: Chicago, IL
- Hourly Rate: N/A
- Employee Count: 300,000+ (Global)
- Description: Cognizant’s Chicago team provides enterprise-grade digital solutions focused on cloud modernization, AI, and intelligent automation.
- Technologies & Services: Cloud, data analytics, automation, enterprise IT, software modernization
3. Kin + Carta
- Location: Chicago, IL
- Hourly Rate: $100 - $149/hr
- Employee Count: 1,500+
- Description: Kin + Carta is a global digital transformation consultancy creating cutting-edge digital products and services for enterprise clients.
- Technologies & Services: Digital strategy, UX, cloud, web/mobile apps, data platforms
4. Bounteous
- Location: Chicago, IL
- Hourly Rate: $100 - $149/hr
- Employee Count: 2,000+
- Description: Bounteous helps brands transform with digital experience platforms, ecommerce development, and creative technology.
- Technologies & Services: Adobe, AEM, ecommerce, data science, app development
5. 8th Light
- Location: Chicago, IL
- Hourly Rate: $150 - $199/hr
- Employee Count: 200+
- Description: 8th Light is a custom software design and development firm known for building robust digital platforms with clean architecture.
- Technologies & Services: Agile development, custom apps, Ruby, Elixir, cloud systems
6. LaunchPad Lab
- Location: Chicago, IL
- Hourly Rate: $150 - $199/hr
- Employee Count: 50 - 100
- Description: LaunchPad Lab builds transformative software platforms and custom apps for businesses looking to innovate and grow.
- Technologies & Services: Ruby on Rails, mobile/web development, product strategy
7. Saritasa
- Location: Chicago, IL
- Hourly Rate: $100 - $149/hr
- Employee Count: 100 - 250
- Description: Saritasa delivers end-to-end technology services with a strong focus on scalable business applications and mobile tech.
- Technologies & Services: Custom software, IoT, AR/VR, mobile/web apps, system integration
8. Table XI
- Location: Chicago, IL
- Hourly Rate: $150 - $199/hr
- Employee Count: 50 - 100
- Description: Table XI partners with mission-driven organizations to build digital products and services that create real-world impact.
- Technologies & Services: Product design, custom apps, digital strategy, healthcare tech
9. GadLite
- Location: Chicago, IL
- Hourly Rate: $50 - $99/hr
- Employee Count: 50 - 100
- Description: GadLite provides innovative digital solutions with a strong portfolio in healthcare, logistics, and e-learning platforms.
- Technologies & Services: Mobile/web apps, machine learning, product development
10. STX Next (Chicago Office)
- Location: Chicago, IL
- Hourly Rate: $50 - $99/hr
- Employee Count: 500+
- Description: STX Next offers top Python development services with experience in fintech, healthcare, and ecommerce.
- Technologies & Services: Python, Django, full-stack development, AI/ML, DevOps
