Top 100 JavaScript Development Companies in Canada
The Best of May 2026Looking for a top JavaScript developer in Canada?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Canada. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Canada JavaScript Developers
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661$10,000+50 - 249 employeesToronto, CanadaShare IT is an IT staff augmentation company founded in 2001. Located in Dublin, Ireland; Toronto, Canada; Lisboa, Portugal and București, Romania, their midsize team specializes in IT staff augmentation, Web Development, Custom Software Development, E-Commerce Development, and more.Read More
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FNACIndustries
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662$25,000+10 - 49 employeesMontreal, CanadaRead More
Smart Rockstars is a web and software development firm headquartered in Lviv, Ukraine. Founded in 2015, their team of approximately 15 employees primarily serves mid-market clients in the energy, financial, and healthcare sectors. They also provide DevOps support and QA testing. They have additional offices in Montreal, Canada, and Krakow, Poland.
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663Undisclosed50 - 249 employeesCalgary, CanadaSilicon Valley Infomedia Pvt. Ltd. Is a web development company founded in 2004. The firm specializes in Web Development and Mobile App Development.Read More
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664Undisclosed10 - 49 employeesToronto, CanadaLaunched in 2018, Muscled Inc. Is a social media marketing agency. The small team focuses on Social Media Marketing and Pay Per Click.Read More
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665$10,000+50 - 249 employeesToronto, CanadaRead More
Apps Maven is a mobile app development company located in Mohali, India. Founded in 2014, their 40-person team primarily serves small to midmarket clients in the IT, gaming, and e-commerce sectors. They're proficient in Angular, Node.js, and React, and they also handle web design and development.
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BurbleSoftwareLLCIndustries
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666$1,000+50 - 249 employeesToronto, CanadaRead More
Teqfocus Consulting LLC is a CRM consulting and SI company. They are in Long Island City, New York and , India and have a midsize team. Their services include CRM consulting and SI, custom software development, cloud consulting & SI, web development, and more.
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667$25,000+10 - 49 employeesOttawa, CanadaZealistic Solutions is a software development company. They are located in Vadodara, India and Kirkland, Washington. Their team provides Custom Software Development and Mobile App Development.Read More
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668$10,000+50 - 249 employeesFredericton, CanadaFounded in 2006, RailsFactory is a software development company. The team provides Custom Software Development and IT staff augmentation and is in Melbourne, Australia and Sunnyvale, California.Read More
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669$1,000+10 - 49 employeesWinnipeg, CanadaFounded in 2022, Zuha Information Technology PVT. LTD. Is a web design company. In Ahmedabad, India and Winnipeg, Canada, the team specializes in Web Design and UX/UI Design.Read More
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670$25,000+50 - 249 employeesMarkham, CanadaHeadquartered in L'viv, Ukraine; Warszawa, Poland and Markham, Canada, Reenbit is a software development firm. The midsize firm was established in 2018. Their team focuses on Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, Enterprise App Modernization, and more.Read More
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CloudBooking Glowi EClou DataloopIndustries
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671$1,000+10 - 49 employeesCambridge, CanadaLogicloops IT Pvt. Ltd., a website development firm, is in Ahmedabad, India and Cambridge, Canada. They specialize in Web Development and Mobile App Development.Read More
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672$1,000+10 - 49 employeesAjax, CanadaFounded in 2018, Devant IT Solutions Pvt Ltd is a small social media marketing agency in Kolkata, India and Ajax, Canada. Their services include Social Media Marketing, Search Engine Optimization, CRM consulting and SI, Web Development, and more.Read More
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UTKARSH INDIA Usha Martin SylvanPly IKON FurnitureIndustries
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673Undisclosed10 - 49 employeesMontréal, CanadaReactorbits is a small software development firm. They focus on Custom Software Development and E-Commerce Development and were launched in 2015.Read More
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674UndisclosedFreelancer employeesParry Sound, CanadaLinkhouse Media is a web design agency and web development company based in Parry Sound, Canada. They provide Web Design and Web Development.Read More
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675$1,000+50 - 249 employeesToronto, CanadaRead More
ALMAX DESIGN AGENCY LLC is a web development company. They specialize in web development, mobile app development, web design, and ux/ui design and were established in 2019. The firm is headquartered in.
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676$10,000+50 - 249 employeesToronto, CanadaEstablished in 2013, DevIT is a midsize web development firm based in Kyiv, Ukraine; Toronto, Canada and St. Petersburg, Florida. Their services include Web Development, E-Commerce Development, Custom Software Development, and UX/UI Design.Read More
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677$10,000+1,000 - 9,999 employeesBrampton, CanadaBacancy, a web development firm, is in Miami, Florida; Brampton, Canada; Dubai, United Arab Emirates and Ahmedabad, India. The large team offers Web Development, Artificial Intelligence, cloud consulting & SI, IT staff augmentation, and more and was launched in 2011.Read More
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All I WantIndustries
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678$1,000+10 - 49 employeesToronto, CanadaRead More
Established in 2016, UTEEK Digital is a web development company. The agency specializes in web development, graphic design, web design, search engine optimization, and more and has a small team.
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European UnionIndustries
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679Undisclosed2 - 9 employeesToronto, CanadaIn Toronto, Canada and Ahmedabad, India, Weisetech Developers is a web design company. Launched in 2012, the team offers Web Design and UX/UI Design.Read More
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680$1,000+10 - 49 employeesMississauga, CanadaRead More
Located in Mississauga, Canada and Kolkata, India, Primary Infotech Private Limited is an app development firm. The small company was founded in 2019. Their services include mobile app development, web design, and e-commerce development.
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681Undisclosed2 - 9 employeesToronto, CanadaSuperscope Media Inc., a Business Consulting company, is located in Toronto, Canada. Launched in 1998, the team specializes in Business Consulting and Branding.Read More
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682$25,000+10 - 49 employeesBurlington, CanadaANT SOFT is an Architectural Design company. Their small team is in Burlington, Canada and Lahore, Pakistan and offers Architectural Design and IT staff augmentation. The agency was launched in 2017.Read More
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683$5,000+50 - 249 employeesFredericton, CanadaMobile application development firm SyntecX was launched in 2005. The midsize team focuses on Mobile App Development and Web Development.Read More
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684$5,000+10 - 49 employeesLondon, CanadaReytech Infoways PVT LTD is a web development company located in Dubai, United Arab Emirates and Muscat, Oman. Their services include Web Development and Mobile App Development.Read More
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685$10,000+250 - 999 employeesCalgary, CanadaCode District is a web design agency founded in 2017. They are in Washington, District of Columbia; Lahore, Pakistan; Kuala Lumpur, Malaysia and Dubai, United Arab Emirates and have a midsize team. Their services include Web Design, UX/UI Design, Product Design, IT staff augmentation, and more.Read More
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Caribbean Airlines SimpliFed Timcast PharmasiftIndustries
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686$10,000+10 - 49 employeesVancouver, CanadaGila Software is a small IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development and were established in 2016.Read More
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687$25,000+50 - 249 employeesBurnaby, CanadaMobcoder, an IT staff augmentation company, is located in Seattle, Washington; Cobham, England; Ghaziabad, India and Burnaby, Canada. The midsize company was launched in 2014. Their services include IT staff augmentation, Artificial Intelligence, UX/UI Design, BI & big data consulting & SI, and more.Read More
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General millsIndustries
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688$1,000+250 - 999 employeesSurrey, CanadaLaunched in 2016, Appzlogic Inc is an IT staff augmentation company. The midsize Farmers Branch, Texas-based team offers IT staff augmentation, Web Development, Mobile App Development, Application Testing, and more.Read More
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Harvard Business SchoolIndustries
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689$1,000+50 - 249 employeesWaterloo, Canada2Hats Logic Solutions Private Limited is a Kochi, India-based e-commerce development firm. They specialize in E-Commerce Development, Web Development, Mobile App Development, Web Design, and more and were founded in 2012.Read More
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690$10,000+50 - 249 employeesToronto, CanadaBytes Technolab Inc., a Digital Engineering company, is located in Tomball, Texas; Bergenfield, New Jersey; Toronto, Canada and Leicester, England. They specialize in Digital Engineering, Artificial Intelligence, Web Development, Mobile App Development, and more and were launched in 2011.Read More
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NikeIndustries
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