Top 30 C# Developers in Chicago

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Top 30 C# Developers in Chicago

July 2022

Looking for a top C Sharp software development company in Chicago?

The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services. 

List of the Best Chicago C Sharp (C#) Software Development Companies

  • 1
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Chicago, IL

    Liventus is an e-commerce company based in Northbrook, Ill., with additional locations in Chicago and Bengaluru, India. Founded in 2002, this company has a team of more than 50 employees. Services provided by Liventus include e-commerce development, custom software development, and IT strategy consulting for businesses of all sizes.

    Clients

    • Now Health Group
    • Beacon Funding
    • daVinci payments
    • Fairfax Egg Bank

    Industries

    Notable Project

    Liventus helped a lending company develop SQL and Python scripts to help them reconcile their loan reporting. This software helps them calculate numbers to create performance reports.

    “Liventus delivered what they promised under budget, which was key for the success of the project.”

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  • 2
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.4
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 50 - 249 employees
    • Chicago, IL

    Prime TSR is a boutique technology consultancy based in Chicago with a team of 34 experts. Since their founding in 2013, they have provided BI & big data consulting & SI, custom software development, and cloud consulting & SI solutions for clients ranging from startups to enterprises. They are familiar with cloud services such as AWS. Azure, and Google Cloud.

    Industries

    Notable Project

    Prime TSR supported DevOps and infrastructure as code (IaC) initiatives on AWS. They handled the architecture, developed the pipelines, and set up the infrastructure automation.

    "Prime TSR's team was very knowledgeable about AWS and was willing to help."

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  • 3
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • Chicago, IL

    TangoCode, founded in 2015, is a woman-owned custom development company. The company is headquartered in Chicago, with additional offices in Montevideo, Uruguay, and Cuenca, Ecuador. Their team of 41 employees specialize in custom software development, mobile app development, and AI. They work with mid-market and small businesses that are mostly in the advertising & marketing, financial services, and automotive industries. 
     

    Clients

    • Google
    • Keller Williams
    • L2TMedia
    • Aprimo

    Industries

    Notable Project

    An automotive marketing tech hired TangoCode to find qualified React and C# developers. They were tasked with providing a team that could create an application from scratch.

    "TangoCode became a part of our development team from day one."

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  • 4
    • $10,000+
    • 10 - 49 employees
    • Chicago, IL

    MXOTech is a software development and IT services agency based in Chicago. Established in 2005, they have 29 employees, who provide services like custom software development, IT managed services for their software platforms, and IT strategy consulting.

    Clients

    • Health Care Services Corporation
    • fairlife
    • Greater Chicago Food Depository
    • Quality Training Systems

    Industries

    Notable Project

    MXOtech, Inc. provided UX/UI design and development services to update the client’s training management software. Their main focus was on the frontend, but they assisted with some backend development too.  

    "They’re willing to go the extra mile."

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  • 5
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 10 - 49 employees
    • Chicago, IL

    Tandem (formerly DevMynd) is a strategy, design, and technology company headquartered in Chicago. The company was founded in 2010 and has 37 employees. They work with both mid-market and enterprise businesses. The businesses they work with represent a variety of industries including health care and medical, education, and energy and natural resources. 
     

    Clients

    • Major League Baseball
    • Department of Defense
    • IBM Bluemix
    • Groupon

    Industries

    Notable Project

    After interviewing a plethora of customers, Tandem built software with the capacity for growth for an existing product model. They managed the entire process including wireframing, design, and development.

    “They were genuinely interested in the goals of the project. ”

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  • 6
    • $10,000+
    • 10 - 49 employees
    • Chicago, IL

    Chicago Software Solutions is a software development and consulting firm with just over 10 employees. The Chicago-based firm has been around since 2000 and has helped various sized clients in different industries with their web development, software development, and mobile app development needs. 

    Clients

    • Pendragon;Forms Manager
    • InvestToday
    • CMSPro
    • BarKeeper Pro

    Industries

    Notable Project

    Chicago Software Solutions built a website that notified users about their bank statements on a monthly and yearly basis. The system also helped users set savings goals and receive progress reports.

    “We got a lot done in the period of time, and I was satisfied with everything.”

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  • 7
    • $10,000+
    • 10 - 49 employees
    • Chicago, IL

    CSW Solutions is a solutions services company based in Chicago. Founded in 2005, they have about 20 employees that focus on middle-market companies and enterprises in the financial services, retail, healthcare, telecommunications, and manufacturing industries. They specialize in web development, custom software development, mobile app development, and IT managed services.

    Clients

    • British Petroleum (BP) Power Equipment Direct Mediacom Telecommunications Gifts For You Now
    • LLC The Chicago Children Museum The Swedish Covenant Hospital PayNet Inc. John Marshall Law School Bike and Roll

    Industries

    Notable Project

    Using PDF designs provided by a third-party designer, CSW Solutions developed a new website. They integrated the website with an Umbraco CMS and added images and motion.

    “CSW Solutions delivered high-quality code and addressed any bugs immediately.”

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  • 8
    • Scheduling

      4.0
    • Quality

      5.0
    • Cost

      3.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Chicago, IL

    8th Light is a software consultancy firm headquartered in Chicago, with other offices in Los Angeles, New York, and London. The agency and its team of 110+ has experience in web development, custom software development, web design, mobile app development, and cloud consulting.

    Clients

    • Royal Academy of Arts
    • AXUS Travel App
    • Go Big Recruiting
    • Law Vault

    Notable Project

    Client failed to respond to verification requests. 

    "Quote."

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  • 9
    • $10,000+
    • 50 - 249 employees
    • Chicago, IL

    Alligatortek is a software company headquartered in Chicago with an office in Oakbrook Terrace, Ill. Since 1993, their team of 59 has lent its services in custom software development, mobile app development, and cloud consulting & SI. They specialize in Azure, and have experience in working with frameworks such as .NET, AngularJS, and React Native.

    Clients

    • Feeding America
    • US Foods
    • Chicago Zoological Society
    • ARCO Murray

    Notable Project

    alligatortek is a long-term software and web development partner for a pallet and container manufacturer. They collaborate on major projects each year to improve internal software or add functionality.

    “If there is a better way to do something, they suggest it, and they always make sure the finished products work well.”

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  • 10
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Chicago, IL

    Compoze Labs is a product-focused software development shop based in Minneapolis. The company, founded in 2018, has more than ten employes and provides custom software development, mobile app development, IT managed services, and web development to enterprise and smaller-sized companies.

    Clients

    • Colorado Avalanche
    • DQ
    • Holiday
    • General Mills

    Industries

    Notable Project

    Compoze Labs (formerly Elko) was hired to create a mobile application for the client's downhill ski race service. The goal is to create an app that will display upcoming races and provide results easily.

    "Their designs were really great."

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  • 11
    • $10,000+
    • 2 - 9 employees
    • Park Ridge, IL

    Prime Consulting, a software development company, is headquartered in Park Ridge, Illinois. The small company was established in 2015. Their team provides custom software development, web development, enterprise app modernization, mobile app development, and more.

    Industries

    Notable Project

    To improve productivity on administrative tasks, Prime Consulting developed custom software for a collectible toys retailer. The team created a spreadsheet processor and payment scheduling software.  

    "I never had any issues and have no complaints. Their deliverables were always on time."

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  • 12
    • $50,000+
    • 10 - 49 employees
    • Chicago, IL

    Spark Equation is a software engineering company headquartered in Chicago, with additional offices in Saint Petersburg and Krasnoyarsk, Russia. Founded in 2014, their team of 24 experts provide custom software development, mobile app development, and web development to their clients. 
     

    Clients

    • Headway
    • Livly
    • Shiftgig
    • Echo Global Logistics

    Notable Project

    Spark Equation provides front- and backend development services. Their engineers and developers work alongside the in-house team to meet a range of software and technical needs.

    “We can trust them to do a really good job across the board.”

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  • 13
    • $50,000+
    • 250 - 999 employees
    • Chicago, IL

    Surge Software is a software development agency headquartered in Bellevue, WA, with other offices in Sacramento, CA, Baltimore, MD, and Salt Lake City, UT. The agency of 160+ employees provides custom software development, web development, mobile app development, and e-commerce development services.

    Clients

    • CompTIA
    • Casenet
    • Cambia Health Solutions
    • USA Swimming

    Industries

    Notable Project

    Surge is migrating a desktop platform to a new browser-based driver. The proof of concept is nearly complete, and testing is in progress. Two major deliverables have already been implemented successfully.

    "It’s been excellent to work with them; they’re a great group of people."

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  • 14
    • Scheduling

      4.5
    • Quality

      4.0
    • Cost

      3.5
    • NPS

      4.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Lombard, IL

     Neudesic is a technology company with offices in Irvine, CA, Atlanta, GA, Chicago, IL, Irving and Houston, TX, Denver, CO, Las Vegas, NV, Exton, PA, Tempe, AZ, Portland, OR, New York, and India.  It specializes in big data consulting, custom software development, cloud consulting, and mobile app development. The agency of more than 800 employees was founded in 2002. Most clients work in the healthcare, energy, and gaming industries. 

    Clients

    • Microsoft
    • SRP
    • Kelley Blue Book
    • Whole Foods

    Industries

    Notable Project

    Neudesic provided Azure development staff augmentation for a legal services company. The team helped move and transform the client's data using Azure Data Factory, in order to build Power BI dashboards.

    "Their programmers were top-notch."

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  • 15
    • Scheduling

      4.2
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 250 - 999 employees
    • Oakbrook Terrace, IL

    Synoptek is a global systems integrator and managed IT services provider headquartered in Irvine, Calif., with additional offices across the U.S. and in New Brunswick, Canada; Ahmedabad, India; and Pune, India. Founded in 2001, they have more than 650 employees that specialize in IT managed services, cybersecurity, and cloud consulting & SI. Synoptek primarily serves midmarket clients in a variety of industries.

    Clients

    • Champion Home Exteriors
    • Vision Solutions
    • Philips
    • SiriusDecision

    Industries

    Notable Project

    Seeking a low-cost resource to replace their old accounting system, which was not integrated with their other systems, a manufacturing company collaborated with Synoptek (formerly Indusa) to implement a Microsoft Dynamics AX ERP system for all of the company's 52 retail stores. They also worked on training, testing, and implementation. 

    "They take their commitments seriously."

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  • 16
    • $10,000+
    • 250 - 999 employees
    • Chicago, IL
    Programmers Beyond IT is a software development firm. Their midsize team is in Chicago, Illinois. The firm focuses on custom software development, enterprise app modernization, BI & big data consulting & SI, web development, and more.

    Industries

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  • 17
    • $250,000+
    • 250 - 999 employees
    • Chicago, IL

    Devbridge Group is a software design and development company that was founded in 2008. Devbridge Group is based in Chicago with an additional location in Vilnius, Lithuania. Devbridge Group is a team of over 300 that offers mobile app development, web development, UX/UI design and custom software development services. Devbridge Group serves clients in the financial services, manufacturing and information technology fields. 

    Clients

    • Grainger
    • Art Institute of Chicago
    • Mercantil
    • Takeda

    Industries

    Notable Project

    An industrial facilities supplier wanted a way to help clients make quick and confident selections from its wide variety of supplies. Devbridge Group created a comprehensive e-commerce platform that organized hundreds of thousands of products by categories and hierarchies, and also included an inventory management system. 

     

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  • 18
    • Undisclosed
    • 250 - 999 employees
    • Chicago, IL

    IT managed services company Emtec Inc. Was launched in 1997. Based in Jacksonville, Florida; Chicago, Illinois; Suwanee, Georgia and Athens, Alabama, their midsize team offers IT managed services, cloud consulting & SI, custom software development, Artificial Intelligence, and more.

    Industries

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  • 19
    • $1,000+
    • 2 - 9 employees
    • Chicago, IL
    Founded in 2005, coderPro.net is a small website development firm. Their team offers web development, custom software development, cybersecurity, IT managed services, and more. The firm is in Chicago, Illinois.
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  • 20
    • $5,000+
    • 10 - 49 employees
    • Chicago, IL

    Gate 39 Media, a digital strategy company, is located in Chicago, Illinois. The small team offers digital strategy, custom software development, and marketing strategy. The firm was established in 2003.

    Industries

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  • 21
    • $10,000+
    • 50 - 249 employees
    • Chicago, IL

    DMC, Inc. is an engineering and development firm founded in 1996. It is headquartered in Chicago, but has other locations in Somerville, Mass.; Denver, Colo.; New York, N.Y.; Houston, Texas; and St. Louis, Mo. DMC, Inc. has about 150 employees. While DMC's origins are in robotics and manufacturing automation, they currently offer custom software development and big data consulting services.   

    Clients

    • 3M
    • Ford
    • Cadbury
    • Bosch

    Industries

    Notable Project

    A large ground logistics firm hired DMC to develop a unique IoT device for their centrally-owned fuel depots. DMC created a device to speed up the refueling process and provide useful data to the firms that own the depots.

     

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  • 22
    • Undisclosed
    • 250 - 999 employees
    • Oak Brook, IL

    Aspire Systems is a product development firm headquartered in San Jose, Calif., with another office in Chennai, India. It was founded in 1996 and has grown to a size of over 2,000 employees. Their sizable team provide web design, web development, application testing, e-commerce development, and custom software development services to a variety of industries, including IT, financial services, and education. 

    Clients

    • Apple
    • Macy's
    • A'Gaci

    Industries

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  • 23
    • $1,000+
    • 2 - 9 employees
    • Chicago, IL

    Klio Systems, Inc is a small IT managed services company in Chicago, Illinois. Established in 2015, the team focuses on IT managed services, ERP consulting and SI, custom software development, unified communications consulting & SI, and more.

    Industries

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  • 24
    • $10,000+
    • 10 - 49 employees
    • Chicago, IL

    Custom software development company City Innovation Labs is located in East Grand Rapids, Michigan and Chicago, Illinois. The small team focuses on custom software development, mobile app development, ux/ui design, wearable app development, and more and was founded in 2017.

    Industries

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  • 25
    • $1,000+
    • Freelancer employees
    • River Forest, IL

    Other IT consulting and SI company Netzant Technology LLC is located in River Forest, Illinois. The small team focuses on other IT consulting and SI, custom software development, web development, mobile app development, and more and was launched in 2007.

    Notable Project

    Netzant Technology LLC provides IT consulting services for a job interview training platform. The client needs help in adding a new section on their website that features IT-related interviews.

    "It's been a great working relationship."

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  • 26
    • $5,000+
    • 2 - 9 employees
    • Chicago, IL
    WSC, an enterprise app modernization company, was established in 2021. The agency provides enterprise app modernization, IT managed services, custom software development, web development, and more and has a small team.

    Industries

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  • 27
    • $5,000+
    • 50 - 249 employees
    • Naperville, IL

    Techforce Global is a Naperville, Illinois-based custom software development firm. Founded in 2012, the midsize team focuses on custom software development, ux/ui design, IT strategy consulting, web development, and more.

    Industries

    Notable Project

    Techforce Global provides custom software development services for a software design company. They are supporting the client with their ongoing multiple projects using various development tools.

    "Their flexibility and timely delivery have been impressive."

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  • 28
    • $10,000+
    • 10 - 49 employees
    • Riverwoods, IL

    Insyte Consultancy Services is a software company of around 10 employees. Established in 2011, their headquarters is in Oak Park, Ill. They offer services in mobile app development, wearable app development, custom software development, and enterprise app modernization.

    Clients

    • TaxBuddy App
    • Lifesafe Services
    • Service Scout
    • SolemnSoundz

    Industries

    Notable Project

    Insyte Consultancy Services has developed an Android and iOS app for a pet services firm. It is now available in two of the client's locations. They continue to revise, add features, and fine-tune the app.

    "They have a team in place that can handle whatever is thrown at them."

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  • 29
    • $5,000+
    • 2 - 9 employees
    • Glenview, IL
    Small cloud consulting & SI company Arystech, is located in Glenview, Illinois. They specialize in cloud consulting & SI, custom software development, IT strategy consulting, ERP consulting and SI, and more and were founded in 2022.

    Industries

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  • 30

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    • $10,000+
    • 10 - 49 employees
    • Warrenville, IL

    CRM consulting and SI company Xcelpros Technologies Pvt. Ltd. Is headquartered in Warrenville, Illinois and Alpharetta, Georgia. They offer CRM consulting and SI, ERP consulting and SI, custom software development, and application management & support and were established in 2011.

    Industries

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