Top 100 JavaScript Development Companies in Chicago

LLT Group is a full service creative agency that has assisted clients since 2010. Their team of 50 are based primarily in Naperville, Ill., with an additional office in Boston, Mass. LLT Group focuses primarily on web design, SEO, and e-commerce development.With LLT Group's guidance, the pest control company was also able to diversify their revenue by investing in PPC campaign on Google.

AMG Digital Solution LLC is a midsize social media marketing agency. The Chicago, Illinois-based firm was founded in 2023. Their services include social media marketing, search engine optimization, graphic design, web design, and more.

MultiQoS Technologies, an app development company, was established in 2020. They are based in Ahmedabad, India and have a small team. Their services include mobile app development, web development, ux/ui design, web design, and more.

Web development company WPrime was founded in 2018. They are headquartered in Chicago, Illinois and have a small team. WPrime offers web development, mobile app development, search engine optimization, web design, and more.

More Local Clients, LLC. Is a Mundelein, Illinois-based SEO company. The small team provides search engine optimization, web development, marketing strategy, digital strategy, and more and was launched in 2021.

Website development company Pop Digital Marketing is headquartered in Skokie, Illinois. Founded in 2013, the small team provides web development, business consulting, branding, search engine optimization, and more.

Headquartered in Bucharest, Romania, HyperSense Software is a development company that specializes in mobile apps, websites, and custom software. Their team of about 10 employees works with small business and mid-market clients across multiple industries. They were founded in 2003.

Bespoken Management is a small SEO services firm. In Wayzata, Minnesota; Bogotá, Colombia; Medellín, Colombia and Chicago, Illinois, the company was established in 2014. Their team offers search engine optimization, web development, pay per click, CRM consulting and SI, and more.

Webkrafterz is a software development firm based in Casper, Wyoming; Skokie, Illinois and Ahmedabad, India. The agency focuses on custom software development, web development, e-commerce development, mobile app development, and more and has a small team.The agency was founded in 2014.

SwHaus: Digital Solutions is a web design company. Their small team is headquartered in Chicago, Illinois. Their services include web design, search engine optimization, e-commerce development, and web development. The firm was established in 2015.

This California-based software company has strong expertise in web and mobile app development. The team of less than 50 has worked in various industries, from fitness to healthcare – they’ve done it all.

Launched in 2019, Birdwell Solutions is a blockchain company. Their small team is located in Madison, Wisconsin. Their services include blockchain, web development, mobile app development, business consulting, and more.

Established in 2013, Kreate Digital is an UX agency. They are headquartered in Chicago, Illinois and have a small team. Their services include ux/ui design, web design, web development, branding, and more.

Located in Chicago, Illinois, Rockstar Coders is a software development company. The agency provides custom software development, mobile app development, ux/ui design, web design, and more and is small.The agency was launched in 2003.

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.

Headquartered in Schaumburg, Illinois, ITExpertUS Inc is an IT strategy consulting company. The midsize company was launched in 2017. Their services include IT strategy consulting.

SLON Tech is an UX design company located in Northbrook, Illinois. The small team focuses on ux/ui design and web development and was founded in 2017.

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.

KPlus Technology Solutions is a HR firm. Their small team is located in Chicago, Illinois. Their services include HR services, IT managed services, mobile app development, web design, and more.

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.   

UniSoftwares is located in Chicago, Illinois and Lahore, Pakistan. The midsize company was founded in 2011. Their team specializes in.

Indigo Image is a web and graphic design company founded in 2009. Their team of less than 10 employees is based in Arlington Heights, Ill. They offer services in web design, web development and SEO.

Fischer Software, a small website development firm, is in Chicago, Illinois. The team offers web development, social media marketing, email marketing, search engine optimization, and more.

Based in Woodridge, Illinois and Berkeley Township, New Jersey, 5-3 Digital Consulting is a custom software development company. The small team provides custom software development, web development, e-commerce development, digital strategy, and more. The firm was launched in 2016.

Digital strategy company Main Event Digital is in Highland Park, Illinois. They offer digital strategy, e-commerce development, web development, branding, and more and were launched in 2020.

Cloud consulting & SI company Southside CHI Solutions was established in 2023. The small Chicago, Illinois-based team focuses on cloud consulting & SI, cybersecurity, IT strategy consulting, IT managed services, and more.

Velan Solutions, LLC is a 4-person software development company founded in 2017. They are headquartered in Schaumburg, Ill. They offer numerous services, including mobile app development, IT strategy consulting, and custom software development. They primarily serve small businesses in various industries: IT, government, retail, education, and consumer services.

mDevelopers is a software house that launched in 2010. Their team is headquartered in Warsaw and has offices in Czestochowa, Poland. They offer web development, UX/UI design, and custom software development.

Custom software development company Kriyan Infotech LLP was established in 2006. The agency specializes in custom software development, mobile app development, search engine optimization, web development, and more and has a midsize team. The agency is in Irving, Texas and Ahmedabad, India.

Cyber Haven Programming is a custom software development company launched in 2017. The company specializes in custom software development, ux/ui design, application testing, web design, and more and has a small team.