Top 100 JavaScript Development Companies in New York City

SapientPro is a software development offshoring firm based in Chernivtsi, Ukraine with a second location in the Netherlands. Founded in 2010, they have about 20 employees that service mainly enterprise clients. Their services include web design and development, e-commerce development, mobile apps, custom software, CRM consulting, and software integration.

ExpandX is a web services provider and digital marketing agency headquartered in Sofia, Bulgaria. It also has locations in London, New York, Munich and Barcelona. The company was founded in 2015 serving clients globally with projects of different sizes and niches. ExpandX provides web development services, e-commerce solutions, social media marketing, PPC, web design, video marketing, and other related digital services.

Truelogic Software is a software development firm based in New York, New York, that was established in 2003. Their team of 75 employees offers web development, custom software development, mobile app development, AI, blockchain technologies, and more.

Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.

Located in New York, New York; San Francisco, California; Boston, Massachusetts and Washington, District of Columbia, Savas Labs is a website development company. Founded in 2013, the small team specializes in Web Development, Web Design, UX/UI Design, Custom Software Development, and more.

Pixelette Technologies Ltd is a SEO services firm headquartered in London, United Kingdom. They focus on search engine optimization, conversion optimization, digital strategy, social media marketing, and more and were launched in 2018.

Founded in 2017, DevBrother is located in Kharkiv, Ukraine. With 16 employees, they provide web development, custom software development, and blockchain services for enterprise, midmarket, and small businesses. They focus on health care, medical, information technology, and financial services industries.

TLVTech, a small cloud consulting & SI company, is headquartered in Ramat Gan, Israel. They specialize in cloud consulting & SI, custom software development, web development, Artificial Intelligence, and more and were established in 2017.

Devtorium is a software development company founded in 2017 in Brooklyn, N.Y., with over 200 members. They are experts in custom software development, UX/UI design, and MVP development for small and mid-market agencies alike. Services include software product development, data analytics, cloud development and migration, and AI development.

noformat is a strategic design agency based in New York City. The agency, founded in 2001, has a team of more than 15 that provides web design, UX/UI design, web development, mobile app development, graphic design, logo, print design, and packaging design services. noformat serves mid-market and other-sized companies in various industries that include advertising & marketing, arts & entertainment, and business services.

Dedicated Developers are a web, mobile app, and e-commerce development firm based in Alpharetta, GA, with an office in Castro Valley, CA. This 50+ team has been offering top-tier digital solutions and frictionless project management since 2007.

MeanPug Digital is a full-service digital agency based in New York. The agency, founded in 2017, has a team of more than ten that provides PPC, custom software development, social media marketing, SEO, web development, and mobile app development services. MeanPug Digital serves mid-market and small companies and institutions in the legal, e-commerce, and education industries.

Gonni Agency is a UX and branding agency based in Buenos Aires, Argentina. Founded in 2012, their team of around 10 employees specializes in UI/UX design and branding.

Software development company Tanooki Labs was established in 2012. Their small team is based in New York, New York. Tanooki Labs provides custom software development, mobile app development, product design, web development, and more.

Top Notch Dezigns is a web design and digital marketing agency from New York. It was founded in 2004 and now has a team of 26 that does web design and development, mobile apps, SEO, SEM, and more for clients across a variety of industries, from business services to consumer products. 

AlgoRepublic is a software development firm that has been offering custom software development, mobile app development,and web development services to their clients since 2014. Their team of 250 employees are based out of their Lahore office.

Avenga is a global IT and digital transformation consultancy with over 20 years of experience for verticals such as pharma & life science, insurance and finance. Avenga has more than 2500 professionals with offices in Germany, Poland, Ukraine, the U.S., and Malaysia. Services include digital strategy & CX, custom software development, staffing, as well as Salesforce consulting, big data, and cloud solutions.

Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.

Nirmitee.io, a software development firm, is headquartered in Pune, India and Tallinn, Estonia. They specialize in custom software development, IT staff augmentation, ECM consulting and SI, web development, and more and were launched in 2020.

Located in Brooklyn, NY, GreyBox Creative is a full-service, boutique branding agency that provides high-end strategy, design, and web development. The GreyBox design team has worked together for two decades and helped hundreds of companies create or revitalize their brand.

ATTCK, LLC. is a New York based digital design agency. They were founded in 2014 and have a team of 11 employees who specialize in web design, UX/UI design, and web development. They primarily work with small business clients in the real estate, non-profit, and retail industries.

HubSpire is a digital agency based in New York with offices in Matawan, NJ, and Cochin, India. Founded in 2008, HubSpire's team of around 25 employees provides small and mid-market consumer products and IT companies with a range of services such as mobile app development, web design, web development, and big data consulting. 

Robosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.

 

 

 

Founded in 2015, We Are The Robots, Inc is a development company based in Mexico City. They primarily work with midmarket and small businesses. Most of their clients are in the education, financial services, or IT industries. 

NovumLogic Technologies Pvt Ltd is a software development and services company based in Vadodara, India, with an office in Toronto. The company, founded in 2015, has a team of more than ten that provides mobile app development, web development, custom software development, and IoT development services to small and bigger companies and institutions.

Digital Silk is a digital experience firm in New York. The team of 25 also has offices in Miami and Milan and provide web design, web development, and e-commerce development services to its midmarket and enterprise clients in telecommunications and other industries. 

Encyphers, a web design agency, was founded in 2016. The company provides web design, search engine optimization, web development, e-commerce development, and more and has a midsize team. The company is based in New Hyde Park, New York; Lahore, Pakistan and Zürich, Switzerland.

Launched in 2021, CXR is a digital strategy company. Their midsize team is based in Brooklyn, New York. Their team specializes in digital strategy, mobile & app marketing, AR/VR development, and corporate training.

Code18 Interactive is a web design agency. Established in 2001, the team offers web design, ux/ui design, web development, digital strategy, and more. Their small agency is Hoboken, New Jersey-based.

Software development firm Header was launched in 2018. The firm focuses on custom software development, branding, digital strategy, social media marketing, and more and has a small team.