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Top IT Service Providers for JavaScript

3,059 IT service providers ranked by rating, review volume and listing quality.

JavaScript spans more ground than any other language on this list. It runs in every browser, on servers through Node, and inside mobile and desktop applications, so a firm listing it may be doing front-end interface work, back-end services, or both.

The useful clarification is which part of the stack, and with what. Front-end work is dominated by a handful of frameworks and the choice affects hiring for years afterwards. Back-end JavaScript competes with other server languages and is chosen for good reasons and bad ones. Ask why they would pick it for your project specifically — a clear answer indicates a team choosing tools, and a vague one indicates a team using whatever they already know.

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Between them, the 600 best-ranked of these 3,059 IT service providers cover web development (591), mobile app development (498), android (438) and iOS app (419). They also list work in Delhi NCR, Ahmedabad, Mumbai and Pune. 597 of them have written a profile you can read before you get in touch.

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SystimaNX IT solutions Private Limited
Web Development · Web Design · E-Commerce Development · Also in Chennai
SystimaNx is a leading IT solution provider of design and development for small and large-scale applications.
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AB Infosoft
Mobile App Development · Search Engine Optimization · Web Development · Also in India
AB Infosoft is a group of experts sharing a single common sentiment: We believe in the transformative power of technology.
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CI Web Design Inc.
Mobile App Development · Search Engine Optimization · Web Development · Also in United States of America
CI Web Design Inc. is a full-service Michigan web design, web development, and marketing company, based in Dearborn Heights, MI.
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Space-Rocket
Mobile App Development · Web Development · iOS App · Also in United States of America
We meet with you to discuss details and project requirements while evaluating what skills and tools are needed to achieve your goals.
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Ivėjas
Mobile App Development · Web Development · iOS App · Also in Lithuania
Ivejas is a Vilnius-based digital agency that creates web applications and mobile applications for clients worldwide.
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RevInfotech
Mobile App Development · Web Development · iOS App · Also in India
Revinfotech is an IT organization, zealous to illustrate its expertise in the web and mobility industry.
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VcareAll Solution Pvt Ltd
Mobile App Development · Web Development · iOS App · Also in Delhi NCR
VcareAll is one of the distinguished and renowned names in India. All over the world covering a wide ground in the field of IT solution provider.
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Peregrine InfoWorld
Mobile App Development · Web Development · iOS App · Also in United States of America
We at peregrine info world, believe in the power of technology and how with its use we can deliver flawless services which will make the future look good.
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The Software House
Mobile App Development · Custom Software Development · Embedded Software Development · Also in Poland
The Software House is a place where business questions meet software answers.
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Evus Technologies
Mobile App Development · Web Development · iOS App · Also in United States of America
We are a startup studio. We are venture builders, not venture capitalists.
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Softlabs Group
Mobile App Development · Web Development · iOS App · Also in India
Softlabs Group – Transforming Business Processes into Digitization - Blockchain, Web Apps, Mobile Apps, Cloud, IoT.
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Acropolis Infotech (P) Limited
Mobile App Development · Web Development · iOS App · Also in Hyderabad and Pune
Acropolis is a leading global IT solution and business consulting company that help clients transforming their ideas into reality by offering software development services with…
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STX Next
Mobile App Development · Custom Software Development · Web Development · Also in Poland
We are Europe’s Python Powerhouse. Over 150 developers stand ready to empower your project with extraordinary code and a results-driven Agile process.
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SimbirSoft Inc
Custom Software Development · Web Development · iOS App · Also in United States of America
In 2001, four engineers who were passionate about programming founded SimbirSoft.
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Digia Plc
Mobile App Development · Web Development · iOS App · Also in Finland
Digia is a growing software and services company that helps its customers digitally renew themselves.
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FLAGD Mobile Corp
Mobile App Development · Web Development · iOS App · Also in United States of America
FLAGD Mobile Corp was founded with the sole purpose to create, serve, and protect technology and bring software solutions to the table.
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Radixweb
Mobile App Development · Search Engine Optimization · Custom Software Development · Also in India
Every Idea to Expectation Attained- is the core of Radixweb. Leading IT Outsourcing and Software Development company, Radixweb is backed by an experience of 18+ years to deliver…
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Trimantium GrowthOps
Mobile App Development · Web Development · iOS App · Also in Australia
GrowthOps is a new kind of service provider – a growth services partner.
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Magnatesage Technologies
Mobile App Development · Web Development · iOS App · Also in India
The founders of MagnatesMobileApps have decades of combined experience building and operating multiple digital development firms.
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Codabrasoft LLC
Mobile App Development · Web Development · iOS App · Also in United States of America
Having started our work in 2014, we found our way working as a vendor (sub-vendor) for a number of companies and startups from the USA, Canada, and Western Europe.
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Virtusai
Mobile App Development · Web Development · iOS App · Also in Portugal
Virtusai is a software startup is focused on developing solutions that are innovative, versatile and efficient.
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Treeline
Mobile App Development · Web Development · iOS App · Also in United States of America
Treeline has been helping everyone from startups to enterprise companies develop game-changing products for more than 10 years now.
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Barefoot Solutions
Mobile App Development · Web Development · iOS App · Also in United States of America
Founded in 2005, over the last decade Barefoot has grown into a full-service interactive agency that creates and manages first-class digital products across a wide range of…
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Simplogics
Mobile App Development · Web Development · Staff Augmentation · Also in Thiruvananthapuram, India
SimpLogics is a cutting edge, state-of-the-art, client-focused, dedicated Off-shore Software Development Center with high-speed data communication links for time-sensitive projects…
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