Best Illinois Software Development Firm Rankings

Companies
Rankings updated: March 29, 2024
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  • ELEKS

    Verified
    ELEKS, a trusted partner for guaranteed software engineering excellence, quality, and transparency.
    ELEKS is the partner of choice for many leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development, product design, QA and consult [...]
    Chicago, Illinois
    1000 & Up $50/hr $25,000 - $50,000
    Expertise
    Hover to view additional Areas of Expertise
    Node.js
    C++
    JavaScript
    Amazon
    Industrial
    Small Business
    Ethereum
    Performance Testing
    VISIT WEBSITE
  • Digital Silk

    Verified
    DesignRush Design Award Winner
    Growing Brands Online
    Digital Silk is an agency focused on Creating Superior Digital Experiences for their clients. They create cutting-edge brand strategies, websites, apps and results-driven marketing campaigns for mid-s [...]
    Chicago, Illinois
    100 - 249 $150/hr Inquire
    Expertise
    WordPress
    VueJS
    Ruby on Rails
    Java
    Python
    VISIT WEBSITE
  • TechAvidus

    Verified
    Building Custom Software, web and mobile solutions
    Outsmart the competition with best-in-class Custom Software development, web & mobile app development & digital marketing services. Build digital products that let people do things differently. Acquir [...]
    Chicago, Illinois
    50 - 99 $18/hr $1,000 - $10,000
    Expertise
    WordPress
    Symfony
    Ruby on Rails
    Azure Platform
    Windows server
    React Native
    Xamarin
    Zoho Creator
    VISIT WEBSITE
  • Zazz

    Verified
    The app creation specialists you need!
    Zazz is a leading American mobile app development company with a team of 275+ software engineers and designers dedicated to building and maintaining mobile and web applications and government apps.
    Chicago, Illinois
    250 - 499 $50/hr Inquire
    Expertise
    Ruby on Rails
    JavaScript
    Python
    HTML5
    Consumer IoT
    Industrial
    Small Business
    Ethereum
    VISIT WEBSITE
  • Trango Tech

    Verified
    Driving Change Through Technology - Apps, Ecommerce, Staff Aug, BPO, Next Gen Tech and more!
    We are the nerds that every company wants in their tech division; experience, innovative and imaginative to the core!With more than 200 innovative software products and solution delivered, Trango [...]
    Chicago, Illinois
    100 - 249 $25/hr $1,000 - $10,000
    Expertise
    WordPress
    Node.js
    Java
    Amazon
    Flutter
    Industrial
    IBM Blockchain
    AgTech
    VISIT WEBSITE
  • HyperSense Software

    Verified
    Bridging the gap between business and tech
    As a top software development company, we help seamlessly integrate business and technology. We guide our clients to ask vital questions, enhancing the value of their software solutions. Our focus is [...]
    Chicago, Illinois
    50 - 99 $100/hr $25,000 - $50,000
    Expertise
    WordPress
    Node.js
    Typescript
    Amazon
    Flutter
    Consumer IoT
    Small Business
    Airtable
    VISIT WEBSITE
  • Brainvire Infotech

    Verified
    Hybrid App Excellence For All Business Sizes
    As pioneers in hybrid app, Python Django and Google App Engine development, Brainvire Infotech is dedicated to bridging the gap between your business vision and a dynamic mobile presence.
    Chicago, Illinois
    1000 & Up $25/hr $1,000 - $10,000
    Expertise
    Umbraco
    Drupal
    Python Django
    Node.js
    Google App Engine
    Amazon
    DeFi
    Ethereum
    VISIT WEBSITE
  • Plego Technologies

    Verified
    Shaping the Future of Technology
    Plego Technologies is an organization that offers customised services. Our areas of expertise include software development services, the creation of bespoke web applications as well as their design, w [...]
    Downers Grove, Illinois
    Under 49 $95/hr $1,000 - $10,000
    Expertise
    WordPress
    Joomla CMS
    .Net
    Python Django
    PHP
    Java
    React Native
    HTML5
    VISIT WEBSITE
  • TekRevol

    Verified
    Revolutionizing Mobile Apps In Today's Dynamic Digital Landscape
    TekRevol is a mobile app development powerhouse, dedicated to scaling businesses across diverse industries, including Education, Real Estate, FinTech, Healthcare, On-Demand, E-commerce, and Automotive [...]
    Chicago, Illinois
    100 - 249 $45/hr $25,000 - $50,000
    Expertise
    Drupal
    JavaScript
    Amazon
    HTML5
    Infrastructure
    Ethereum
    IBM Blockchain
    Webflow
    VISIT WEBSITE
  • HatchWorks

    Verified
    Accelerate Project Outcomes, Cut Costs, All in Your Time Zone
    HatchWorks is your US-based Nearshore software development partner: Generative-Driven Development with the affordability and scale of Nearshore outsourcing, all in your time zone.
    Chicago, Illinois
    100 - 249 $50/hr $10,000 - $25,000
    Expertise
    Node.js
    Python Django
    C#
    Amazon
    React Native
    Appian
    Biotech
    Performance Testing
    VISIT WEBSITE
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  • Simform

    Verified
    Pioneering the next digital frontier.
    We are a digital product engineering and IT talent solutions company, specializing as a performance testing company, dedicated to tackling intricate software engineering challenges. Our track record i [...]
    Chicago, Illinois
    1000 & Up $30/hr $25,000 - $50,000
    Expertise
    CakePHP
    AngularJS
    React.JS
    React Native
    Performance Testing
    AgTech
    Foodtech
    VISIT WEBSITE
  • RisingMax

    Verified
    Redefining real estate tech!
    RisingMax Inc., a prominent IT consulting company based in NYC, collaborates with startups and Fortune 500 companies, offering advanced IT solutions, chatbot solution, and smart strategies to streamli [...]
    Chicago, Illinois
    50 - 99 $25/hr $1,000 - $10,000
    Expertise
    Node.js
    Spring MVC
    Next.js
    AngularJS
    Ruby on Rails
    Ethereum
    IBM Blockchain
    ICO Consulting
    VISIT WEBSITE
  • Techforce Global

    Verified
    Techforce Global: Your Catalyst for Seamless Solutions
    Techforce Global: Your partner for government custom software development, React Native development and more. Offering comprehensive services across industries with a global presence and a focus on sc [...]
    Naperville, Illinois
    100 - 249 $26/hr $25,000 - $50,000
    Expertise
    Node.js
    Laravel
    CodeIgniter
    React Native
    Small Business
    DeFi
    Greentech
    Performance Testing
    VISIT WEBSITE
  • Calibrate

    Verified
    DesignRush Design Award Winner
    We craft digital experiences that spark joy
    Calibrate designs and builds websites, dashboards, mobile apps, and enterprise tools in a cost effective and scalable manner.
    Chicago, Illinois
    Under 49 $72/hr $25,000 - $50,000
    Expertise
    WordPress
    Node.js
    React.JS
    JavaScript
    Objective C
    React Native
    HTML5
    Webflow
    VISIT WEBSITE
  • TXI

    Verified
    Founded in 2002 and based in Chicago, TXI specializes in UX design and custom software development for a wide range of global clients.
    Chicago, Illinois
    Under 49 $195/hr $50,000 & Up
    Expertise
    Ruby on Rails
    Node.js
    VISIT WEBSITE
  • Velvetech

    Verified
    Tech and software solutions at best!
    Velvetech, a reputable custom software development company, offers a wide range of services to accelerate project delivery. Contact us to know more!
    Chicago, Illinois
    100 - 249 $50/hr $1,000 - $10,000
    Expertise
    .Net
    VueJS
    AngularJS
    ASP.NET
    C++
    PHP
    DeFi
    IBM Blockchain
    VISIT WEBSITE
  • Rubyroid Labs

    Verified
    Ruby on Rails Development Company
    Rubyroid Labs is a firm that specializes in full-cycle Ruby on Rails development. Since 2013, our company has developed software for both startups and established businesses all around the globe that [...]
    Springfield, Illinois
    50 - 99 $35/hr $10,000 - $25,000
    Expertise
    Ruby on Rails
    Golang
    Heroku
    Amazon
    React Native
    Consumer IoT
    Foodtech
    Performance Testing
    VISIT WEBSITE
  • NEXT/NOW™

    Verified
    A leading name in the VR industry
    NEXT/NOW is a privately owned company that has been revolutionizing the virtual reality (VR) industry by creating immersive experiences that transport users to extraordinary realms. With their state-o [...]
    Chicago, Illinois
    Under 49 Inquire $50,000 & Up
    VISIT WEBSITE
  • Unico Connect

    Verified
    Lets Connect & Collaborate
    Unico Connect is a custom software development agency who specialize in crafting tailored digital products using No/Low code and traditional development expertise. We help businesses of all sizes tack [...]
    Chicago, Illinois
    50 - 99 Inquire $10,000 - $25,000
    Expertise
    Node.js
    Laravel
    Python
    Azure Platform
    Flutter
    React Native
    Bubble
    Airtable
    VISIT WEBSITE
  • Opinov8

    Verified
    Globally recognized digital and engineering solutions partner.
    Opinov8, a leading bespoke software development firm based in London, UK, extends its delivery services across Europe, Egypt, and the Americas. Additionally, Opinov8 offers a range of services includi [...]
    Chicago, Illinois
    250 - 499 $42/hr $50,000 & Up
    Expertise
    Node.js
    C
    Amazon
    HTML5
    Infrastructure
    Small Business
    Pegasystems
    Performance Testing
    VISIT WEBSITE
  • Clear Digital

    Verified
    The B2B digital brand experience agency.
    Clear Digital transforms B2B brands with results-driven websites and digital brand experiences.
    Chicago, Illinois
    50 - 99 $125/hr Inquire
    Expertise
    WordPress
    VISIT WEBSITE
  • Highland

    Verified
    Understand your customers. Build better technology.
    We're a digital experience agency with a fierce commitment to keeping people at the center of our work.
    Chicago, Illinois
    Under 49 $150/hr $10,000 - $25,000
    Expertise
    WordPress
    Laravel
    Ruby on Rails
    VISIT WEBSITE
  • Verified
    Ranked in Top 10 SEO Companies from UK
    Pixelette Technologies | Leading-edge Blockchain | IT Software | Digital Marketing Agency
    Chicago, Illinois
    250 - 499 $20/hr $1,000 - $10,000
    VISIT WEBSITE
  • 4Experience

    Verified
    Interactive & Intelligent 3D Solutions Developers. Join over 200 happy clients!
    4Experience is a team of professional developers, artists, managers and business specialists who can extend your team or independently deliver custom-tailored solutions. We will develop your project f [...]
    Park Ridge, Illinois
    50 - 99 $50/hr $25,000 - $50,000
    Expertise
    Unity
    PHP
    VISIT WEBSITE
  • Scalan Labs

    Verified
    Engineered to Scale.
    Scalan Labs specializes in delivering cost-efficient tailor-made software solutions through our dedicated development team model, that is centered around trust, commitment and rich technical expertise
    Chicago, Illinois
    Under 49 $35/hr Inquire
    Expertise
    Drupal
    Unity
    Java
    PHP
    React Native
    VISIT WEBSITE
  • Synoptek

    Synoptek, Your Global AWS Consultants
    Synoptek is a leading global systems integrator, AWS consultant firm, and managed IT services provider with over two decades of experience. We partner with clients of all sizes, from mid-market to For [...]
    Naperville, Illinois
    500 - 999 Inquire Inquire
    Expertise
    HTML5
    VISIT WEBSITE
  • 9amsoftware

    We Make Business Happen
    9am software solution was established in 2014. It is a leading providing IT solutions. Design & build your business for tomorrow's success today. We always knew user experience had to be at the core o [...]
    Elmhurst, Illinois
    Under 49 $40/hr $10,000 - $25,000
    Expertise
    WordPress
    .Net
    React.JS
    Node.js
    VISIT WEBSITE
  • SITE IT NOW

    Web Solutions That Build Businesses
    SITE IT NOW provides professional Website Designing & Development, Search Engine Optimization, Social Media Marketing, Mobile App development, and Secure Hosting Solutions.
    Chicago, Illinois
    50 - 99 $25/hr Under $1,000
    Expertise
    WordPress
    Ruby on Rails
    AJAX
    Linux server
    Flutter
    Consumer IoT
    Salesforce Lightning
    Performance Testing
    VISIT WEBSITE
  • The Social Plus

    Let us do the heavy lifting! We help you brainstorm new ideas and deliver first-class results.
    The Social Plus is a Software as a Service (SaaS) company that provides software solutions. It was founded in 2012 and is incorporated under the laws of the State of Illinois. Financial Services, Auto [...]
    Buffalo Grove, Illinois
    50 - 99 Inquire Inquire
    VISIT WEBSITE
  • Intellias

    Global Technology Partner
    Crafting technology excellence. For ideas that matter
    Chicago, Illinois
    1000 & Up $40/hr Inquire
    Expertise
    AngularJS
    AgTech
    Biotech
    VISIT WEBSITE
  • NashTech

    Our mission is to Help Business Succeed with Technology.
    World's largest team of Functional Programming and Fast Data engineers focused on creating customized high-performance solutions
    Chicago, Illinois
    250 - 499 $50/hr $50,000 & Up
    VISIT WEBSITE
  • We build software products that stand out
    Honeycomb Software is an IT Consulting and Software development company serving clients since March 2015.
    Chicago, Illinois
    50 - 99 $36/hr $10,000 - $25,000
    Expertise
    .Net
    Python Django
    ASP.NET
    C#
    Amazon
    Flutter
    Performance Testing
    Biotech
    VISIT WEBSITE
  • Ask Datatech

    Ask Datatech - Outsourcing Data Entry and Data Conversion service Provider Canada
    Our highly skilled professional teams can provide you with full service BPO & back office outsourcing work in the areas of data entry, data processing, data conversion, outsource data management servi [...]
    Chicago, Illinois
    50 - 99 $8/hr Under $1,000
    VISIT WEBSITE
  • Oxagile

    Molding the Future with Big Data and Video Innovation
    Oxagile specializes in Big Data and mission-critical solutions, integrating video and machine learning technologies. With a focus on high-performance applications for various platforms and innovative [...]
    Naperville, Illinois
    250 - 499 $40/hr $10,000 - $25,000
    VISIT WEBSITE
  • Tekglide

    We're Digital Agency From The Windy City
    Tekglide is an IT firm based in Chicago and Houston. We are one of the best web solutions company with a strong portfolio.
    Chicago, Illinois
    50 - 99 $60/hr $1,000 - $10,000
    Expertise
    WordPress
    VISIT WEBSITE
  • Ntiva

    Custom Applications That Drive Business Growth
    Ntiva is a technology company that provides managed IT and security, cloud solutions, digital transformation, and advanced IT consulting. We support the midsized and enterprise markets, including manu [...]
    Chicago, Illinois
    250 - 499 $80/hr Inquire
    Expertise
    Microsoft SharePoint Consulting
    WordPress
    .Net
    VISIT WEBSITE
  • We Design and Code for Futuristic Apps
    We are a consultancy and software development company that provides cutting edge engineering solutions. We have helped Fortune 500 companies untangle complex issues during their digital evolution jour [...]
    Chicago, Illinois
    100 - 249 $15/hr $1,000 - $10,000
    Expertise
    .Net
    Python Django
    PHP
    VISIT WEBSITE
  • Intersog

    Quality and speed define our approach!
    Intersog stands as a top ASP.NET development company, offering dynamic web apps and services from Chicago and around the globe for over 18 years. We provide a seamless hiring process, presenting you w [...]
    Chicago, Illinois
    250 - 499 $40/hr $25,000 - $50,000
    Expertise
    TYPO3
    WordPress
    .Net
    C#
    Unity
    React Native
    Greentech
    Biotech
    VISIT WEBSITE
  • Empeek

    Healthcare IT Development Center
    Empeek helps Healthcare and Life Science companies break down the growth barriers and become freer, more successful, and competitive.
    Chicago, Illinois
    50 - 99 $28/hr $25,000 - $50,000
    VISIT WEBSITE
  • Artoon Solutions

    Breathing Technology in your vision.
    Artoon solutions have provided excellent mobile app development, web app development and game app development services worldwide. We have a team of 150+ associates (UI/UX designers, full stack develop [...]
    Chicago, Illinois
    100 - 249 $25/hr Inquire
    Expertise
    Drupal
    Unity
    Java
    VISIT WEBSITE
  • BundlAR

    BundlAR specializes in augmented reality solutions for businesses and institutions. We are a market leader with innovative AR technology featuring our proprietary API, Content Management System (CMS), [...]
    Chicago, Illinois
    Under 49 $150/hr $1,000 - $10,000
    VISIT WEBSITE
  • Wezom

    IT solutions for startups!
    Wezom offers web and mobile development services, providing solutions that address business challenges, meet market demands, enhance internal operations, and stay up-to-date with digital trends.
    Chicago, Illinois
    250 - 499 $49/hr $50,000 & Up
    Expertise
    Node.js
    .Net
    Java
    React Native
    VISIT WEBSITE
  • Brightlab

    Designing bright for the hype
    Brightlab is an independent design & development studio that has one rule helping startups and big-scale enterprises build the most innovative online products in the market.
    Chicago, Illinois
    50 - 99 Inquire $10,000 - $25,000
    Expertise
    Ruby on Rails
    React.JS
    Elixir
    Swift
    React Native
    HTML5
    Foodtech
    Biotech
    VISIT WEBSITE
  • COAX Software

    Mobile and Web Development Agency You Can Trust
    Your partner for incredible mobile and web products. Finally delivered in great quality and on time.
    Chicago, Illinois
    50 - 99 $40/hr $25,000 - $50,000
    VISIT WEBSITE
  • Promising you success in coding!
    Cabot Solutions Inc. is a well-established company with a decade-long track record of successful projects in the United States and Canada across various industry domains, technologies, and areas of ex [...]
    Chicago, Illinois
    100 - 249 $30/hr Inquire
    Expertise
    Drupal
    Node.js
    Python Django
    Golang
    PHP
    Flutter
    Performance Testing
    Foodtech
    VISIT WEBSITE
  • MultiQoS

    Verified
    Start Magical Journey from Design to Development
    MultiQoS is a software development company offering web and mobile app development solutions. The company's prowess traverses beyond the realm of apps, extending its capabilities to encompass website [...]
    Chicago, Illinois
    100 - 249 $25/hr Under $1,000
    VISIT WEBSITE
  • Grant Thornton

    Verified
    IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
    Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in [...]
    Chicago, Illinois
    1000 & Up $35/hr $1,000 - $10,000
    Expertise
    AgTech
    Performance Testing
    VISIT WEBSITE
  • Kumo Partners

    Let your business thrive!
    Kumo Partners is a forward-thinking consultancy firm that offers a diverse range of services tailored to guide businesses towards success in a rapidly evolving digital landscape.
    Chicago, Illinois
    Under 49 $200/hr $1,000 - $10,000
    Expertise
    Microsoft SharePoint Consulting
    WordPress
    VISIT WEBSITE
  • Advanced AI and data science solutions
    Softweb Solutions Inc, an Avnet company, drives innovation through advanced data science and AI to accelerate business growth in the evolving digital landscape.
    Elgin, Illinois
    500 - 999 $50/hr $1,000 - $10,000
    Expertise
    Microsoft SharePoint Consulting
    Sitecore
    Drupal
    Golang
    JavaScript
    AJAX
    VISIT WEBSITE
  • Delivering true results as a trusted partner
    Ventech Solutions is a trusted partner that delivers innovative solutions for technology transformations in the public sector.
    Urbandale, Illinois
    500 - 999 Inquire Inquire
    VISIT WEBSITE
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About The Author and Expert Reviewer
Sumana Ganguly has over a decade of experience in writing for the tech industry. She started her career at Indus Net Technologies, Embee Software, and Global Info and Solutions System, where she won the Best Content Writer award. As the resident tech-savvy writer at DesignRush, she covers insightful tech topics and trends that help companies future-proof their businesses.
Chief Technology Officer
Gary Kuznetsov is a seasoned programmer, web developer, and certified Laravel developer. He was a Senior PHP developer at Blue Fountain Media, then soon became Head of Development at Digital Silk. With hundreds of successful websites/applications deployed throughout his career, it is no surprise that he is now a Chief Technology Officer at DesignRush, spearheading digital products and solutions to meet the company’s challenges and objectives.