Looking for a top JavaScript developer in Mumbai?

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 Mumbai. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best Mumbai JavaScript Developers

  • 1
    $25,000+
    50 - 249 Employees
    Mumbai India

    QED42 is a full service digital agency based in Pune, India, and founded in 2009. Their team of 73 employees specializes in web design, web development, and UX/UI design for primarily midmarket clients in the media, retail, and education industries. 

    Clients
    Nestle
    Stanford University
    Drinkasaur
    Industries
    Notable Project

    QED42 built an app for a real estate listing company. They used Ionic to create apps for Android and iOS that employed Google APIs including Google maps and analytics. The apps gave real estate buyers the information they needed to browse listings and communicate with sellers. The client was happy with the final product and reports that his business is growing quickly.

    “They solve my problems immediately. I have confidence and peace of mind with QED because of their team and attentiveness.” – CEO, Real Estate Listing Company
     

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  • 2
    $50,000+
    1,000 - 9,999 Employees
    Mumbai India

    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.

     

     


     

    Clients
    McDonalds India
    Disney
    HP
    NDTV
    Industries
    Notable Project

    In less than a year, Robosoft created four complex transactional apps for a managed service provider (MSP) and virtual memory system (VMS) solutions provider, including voice-based assistance. The client appreciated that Robosoft Technologies tackled a challenging project and showed professionalism throughout. Thanks to their product design, the app ranks as one of the highest in the industry and resulted in over $100 million in future earnings.

    “Robosoft Technologies always went above and beyond to try to make things right. They never flinched when I was hard on them, and it really seemed that they were a part of our team.”  – Senior Director of Product Management & Design, Global Workforce Management Solution

  • 3
    $5,000+
    10 - 49 Employees
    Navi Mumbai India

    AXAT Technologies Pvt. Ltd. is a web development, mobile app development, and digital marketing firm headquartered in Mumbai, India, with additional offices in Singapore and New York City. The company, founded in 2010, exclusively provides web development and SEO services. Their team of 48 people works with mid-market, enterprise, and small businesses. They work with companies in different industries including the education and e-commerce industries. 
     

    Clients
    Niche
    Evenfy
    Exclusive Properties
    Industries
    Notable Project

    AXAT Technologies Pvt. Ltd. developed a website for a mining and metals company. The client needed a website that could showcase their products, and would help them attract customers. AXAT Technologies Pvt. Ltd. worked closely with the client to develop the website, and the client was happy with the site. 

    “My website looks simply awesome. The AXAT team could grasp my interests quickly, and made a website accordingly.” — Founder, Mining and Metals Company
     

  • 4
    $25,000+
    10 - 49 Employees
    Mumbai India

    Idyllic Software is an integrated design and development studio headquartered in Vancouver, Canada, with satellite offices in Oak Park, Ill., Boulder, Colo., Cambridge, Mass., Mumbai, and Pune, India. With over 50 employees on staff, Idyllic Software provides web development and custom software development to primarily small to mid-market businesses. 

    Clients
    NTT Communications
    Peapod
    TRX Training
    MGIEP
    Industries
    Notable Project

    Idyllic Software worked with a retail chain to provide a replacement CRM with Rails/AngularJS by collaborating with the client's internal project team and its existing software group. Idyllic was able to work efficiently, delivering quality code ahead of deadlines.

    "I was amazed at how quickly Idyllic could comprehend the business aspects of what we were building. They asked the right questions and didn't waste our time." - Director, Retail Chain

  • 5
    $10,000+
    10 - 49 Employees
    Mumbai India

    Azul Arc is a software development firm that was founded in 2005. Headquartered in Atlanta, the company consists of 54 employees. They specialize in custom software development, UX/UI design, and mobile app development. They primarily serve small business and midmarket clients in the manufacturing, government, and business services industries. 

    Clients
    Shaw Industries
    Funnel Metrics
    Panolam Surface Systems
    Industries
    Notable Project

    Azul Arc worked to design and implement a mobile app for a company that reviews wine. They helped replace an already-existing app and adding new features to the updated version. The client was impressed with the team's work.

    "Since the project’s completion, we have contracted with Azul Arc to be our development team with an annual contract." – CEO, Review Platform

     

  • 6
    $25,000+
    10,000+ Employees
    Mumbai India

    TechJini is a mobile app development company based in Bangalore, India with an additional office in Princeton, N.J. The company was founded in 2005 and has grown since then to a team of about 300. They provide mobile app and web development, UX/UI design, and IT strategy consulting.

    Clients
    Snaps Inc.
    Honeywell
    FXTrade
    Spireon
    Industries
    Notable Project

    A software provider for a truck fleet needed a mobile app strategy and hired TechJini to create a plan and build an app. TechJini devised a strategy for the client's first consumer-facing apps and stayed on to help with other development projects.

    "TechJini is able to ramp up resources fast, which has given us a big advantage. They were able to fill in the gaps we had in our own team. ... TechJini was instrumental in helping us launch our first consumer application. We have continued to use them for additional apps." – Engineering Manager, Software Provider

  • 7
    $1,000+
    10 - 49 Employees
    Mumbai India

    Founded in 2016, Codalyze Technologies Pvt. Ltd. is a web development company based in Mumbai, India. Their team of 14 employees provides web development and mobile app design services.

    Clients
    FusionLabs
    BetKing
    BNED LoudCloud
    Notable Project

    Codalyze Technologies Pvt. Ltd. built the front end of a website for a business services client. Using AngularJS, their team developed a site that met all goals and pleased the client.

    "They met all the goals we set. One of our clients worked closely with this product, and they were satisfied with the work." –Project Manager, Business Services Company

  • 8
    $5,000+
    10 - 49 Employees
    Mumbai India

    astech solutions is a Mumbai-based development company that was founded in 2008. The company has about 25 employees. astech solutions specializes in web and custom software development, but also provides mobile app development. Many of its clients are small businesses.

    Clients
    Virginia's Community Colleges
    EtherDesign
    33southmain
    PEP
    Industries
    Notable Project

    astech solutions helped an online sock retailer revitalize its e-Commerce storefront by designing a WordPress site. As a result of its partnership with astech solutions, the sock retailer received overwhelmingly positive feedback from clients.

    "We had a pressing schedule and needed quick turnarounds, and astech delivered on time. They handled everything with efficiency and a good attitude." – Founder, Online Sock Retailer 

  • 9
    $25,000+
    50 - 249 Employees
    Navi Mumbai India

    Merce Technologies is a full-service custom software development company that was founded in 2000. Their team of 84 professionals is headquartered in Denver with offices in Mumbai, India. They supply mobile app development, web development, and custom software development to midmarket companies in spaces such as financial services, IT, and manufacturing.

    Clients
    The National Stock Exchange of India
    National Security Depository
    Edelweiss Financial Services
    Industries
    Notable Project

    Merce Technologies created a rewards platform as a cross-platform mobile app for a smartphone manufacturer. They used third-party UI/UX designs and assisted with the app's onboarding and backend development. The app received 8,000–10,000 signups in three days after it was released.

    "I’d rate them in the top 25% compared to other service providers we’ve worked with." – Former COO, Smartphone Manufacturer

  • 10
    $5,000+
    10 - 49 Employees
    Mumbai India

    Tiez Interactive Private Limited is a full-service web development company headquartered in Utrecht, the Netherlands, with other locations in Mumbai and Rajkot in India. The company was founded in 2001 and has about 50 employees. Tiez Interactive focuses on web development, but also offers custom software and mobile app development services.

    Clients
    Quintens ISA
    Gulf
    ISA
    Eigen Naam
    Industries
    Notable Project

    Tiez Interactive developed a web-based app for an event services company. The app involved building a payment module. As a result of Tiez Interactive's work, the event services company has noticed a significant improvement in efficiency. 

    "Their [Tiez Interactive's] work has certainly reduced the number of people required on our end. We had a team of five in the finance department managing all of this work, which has been brought down to three." – Director, Event Services Company 

  • 11
    $10,000+
    10 - 49 Employees
    Mumbai India

    Big Rattle Technologies is a development agency with offices in Tuscon, Ariz., and India. Since 2012, the team of 15+ has been specializing in web development, mobile app development, and application management. The agency works within various industries including business services, financial services, and healthcare.

    Clients
    Isobar
    Godrej
    Colgate
    Switzerland Tourism
    Industries
    Notable Project

    Big Rattle Technologies developed an online loan application program for a financial services institution. It was a complex project, but the results were spectacular, as the program is the only platform in India that fulfills this service. The client prides Big Rattle Technologies on their great project management and flexibility.

    "What we found most impressive was their [Big Rattle Technologies] adaptability paired with the right attitude." –Assistant VP of Online Business, Financial Institution

  • 12
    $10,000+
    250 - 999 Employees
    Mumbai India

    Direction Software Solutions is a business consultancy based in Mumbai, India. Since 1999, their current team of over 800 has been specializing in IT managed services, custom software development and non-voice BPO services. They primarily serve midmarket clients in the financial services, media and real estate industries. 

    Clients
    Barclays
    Hermes
    Karhoo
    Little Emperors
    Industries
    Notable Project

    Direction Software Solutions provides ongoing development services for an online retailer. The functionality they provided led to simple product allocation and efficient tracking. The client prides Direction Software Solutions on their industry knowledge and responsiveness.

    "Direction Software Solutions' knowledge regarding our business models has been a big advantage for us as a company." – Head of Supply Chain Management, Online Retailer

  • 14
    $5,000+
    50 - 249 Employees
    Mumbai India

    Since 2011, Ajackus's team of about 20 engineers has provided web development, mobile app development, and UI/UX design to clients in 5 different continents around the world. 

    Clients
    Property Capsule
    VTS
    Dotloop
    Instarem
    Industries
    Notable Project

    The Ajackus team delivered an iOS & Android mobile app to a dating service startup, using React Javascript to redo the codebase based on another provider's UI/UX design. Their work has gained about 700 monthly users so far and is receiving helpful feedback for further rounds of development. 

    "They understood that we are a bootstrapped startup and really made every effort to partner with me to make the relationship as cost-effective as possible as well as to make better product decisions based on what some of our legacy technology decisions had been. On top of that, they just fundamentally believe in the app and want us to succeed in a way that most partners do not." - Founder & CEO, MatchMe

  • 15
    $10,000+
    10 - 49 Employees
    Mumbai India

    Ahy Consulting is a web development agency that is headquartered in Mumbai, India. The company is made up of 19 employees and was founded in 2015. They specialize in eCommerce development, web development, and UX/UI design, with a strong client focus on small businesses in the eCommerce and IT industries.
     

    Clients
    Toolots
    Boozin Gear
    Bear Trees
    Industries
    Notable Project

    Ahy Consulting partnered with a manufacturing company where they completely revamped their website. The client was pleased with the team's work. 

    “They were always ready to take on a new challenge. No matter the industry, their team will come up with something innovative and worthwhile.” – Partner, Flag Manufacturer
     

  • 16
    $5,000+
    10 - 49 Employees
    Mumbai India

    Appectual IT Solutions is a mobile app developer headquartered in Mumbai, India. Founded in 2010 they have about 20 employees that focus on middle-market companies, small businesses, and enterprises across industries like retail, education, and transportation. They specialize in mobile app development, advertising, and web development.

    Clients
    Ikea
    Wockhardt Hospitals
    Euro Kids
    Supreme Industries
    Industries
    Notable Project

    Appectual IT Solutions built an education-based application using SQL, .NET, and ASP.NET for a personal care company. The application tracks professionals' education on the company's platform. The personal care company was satisfied with Appectual IT Solution's expertise and ability to deliver the application in a timely manner.

    "Appectual IT Solution's team is small, but it is truly committed and responsive to client needs." — IT Manager, Personal Care Company 

  • 17
    $1,000+
    10 - 49 Employees
    Navi Mumbai India
    Established in 2011, iConnect info solutions pvt ltd is a web development firm. They are headquartered in Navi Mumbai, India and London, United Kingdom and have a small team. Their services include web development, IT staff augmentation, mobile app development, and cloud consulting & SI.
    Industries
    Notable Project

    An industrial tools company hired iConnect info solutions pvt ltd to provide custom software development services. They are tasked with developing and designing the company's website.

    "Their expertise and speed of execution of the platform have been impressive."

  • 18
    Undisclosed
    10 - 49 Employees
    Mumbai India

    Pixolo Productions is a mobile app development and web development company founded in 2012. Based in Mumbai, India, the team specializes in mobile app development, custom software development, and AR/VR development.

    Clients
    FC Barcelona Academy
    Bang Creative Solutions
    Notable Project

    Pixolo Productions designed and developed an Android app for an education service. The team developed a responsive web app, focusing on making it usable across various models. They’re an ongoing partner for version updates and more. Overall, the client was impressed with the team's work. 

    "They never stop trying, and they’ll continue to experiment in order to deliver the best results." — Executive, Sunali's Classes

  • 19
    $10,000+
    2 - 9 Employees
    Mumbai India

    SkyHigh Technologies is a web and mobile application development company located in Mumbai, India. Founded in 2016, they currently have a team of about 3. Their services include mobile app, web, and custom software development. 

    Clients
    Impact FRP
    PLAKKR
    Blink Hearts
    Notable Project

    SkyHigh Technologies developed a mobile application following wireframes for a business services firm. Implementing features and functionalities, they advanced the platform iteratively. The dependable platform achieved the client's objectives. 

    "The team’s project management is above-average." — Director, Business Services Firm

  • 20
    $5,000+
    10 - 49 Employees
    Thane India

    RedSoft Solutions Pvt. Ltd. is a web and mobile app development company founded in 2015 with fewer than 10 members. Based in Mumbai, India, they specialize in web and mobile app development for small and medium-sized businesses in the fields of IT as well as business and financial services.

    Clients
    Lucid Labs
    Templato
    Wemake.games
    Industries
    Notable Project

    RedSoft Solutions Pvt. Ltd. developed a website for a mobile game company. The company needed professional assistance for the frontend of their website. RedSoft Solutions Pvt. Ltd. was able to adjust to the needs and deadlines of the company.

    “They’re committed to working and making sure the milestone deadlines are met no matter the cost.” - Founder & Creative Director, Mobile Game Company

  • 21
    $5,000+
    50 - 249 Employees
    Mumbai India

    Founded in 2008, Ambab is a full stack engineering firm based in Mumbai, India. Their team of 146 employees focus on e-commerce, mobile app, and web development to provide full-service, scalable solutions to their clients.

    Clients
    Carworkz
    William Penn
    Seniority
    New Balance
    Industries
    Notable Project

    Ambab made a B2B web portal for a retail technology publication. They engineered a portal that would support video case studies for each retail technology and included an advanced search function to let users find short proof of concept documents for each case. The portal was a success. It was completed on time and quickly met the client’s target of 2,500 subscribers.

    “They completed the portal on time. We reached our target of 2,500 subscribers, and our technology sponsors are happy with the system's features and functionalities.” – COO, Retail Technology Publication

  • 22
    $5,000+
    2 - 9 Employees
    Kalyan India

    Fortunekit Labs is a digital product studio based in Mumbai, India. The studio, founded in 2014, has a team of more than 20 that provides, among others, IT strategy consulting, digital strategy, and custom software development services to small and midmarket companies. 

    Clients
    IREX
    easygoals
    infew
    ATKT.in
    Industries
    Notable Project

    A Digital Startup hired Fortunekit Labs to build an app for Android and iOS that would be able to host all of the Startup's content. Fortunekit Labs also designed the UX/UI. The resulting MVP app got positive feedback from the target users, remarking on how it is easy to use and how "bright and energetic" it looked.

    "They proactively provided inputs about the best ways to leverage the technology platforms that the TP was working on." - Co-Founder, Digital Startup 

  • 23
    $5,000+
    10 - 49 Employees
    Mumbai India

    Wama Technology is a mobile app development firm based in Mubai,India. Founded in 2015, their team of 30 serves clients in the IT, manufacturing, and e-commerce sectors. Services include web design and web development.

    Clients
    Dexgreen
    Mind Warrior Hack
    Trav4College
    My Safe-school
    Industries
    Notable Project

    Wama Technology created a microcoaching app for a group coaching organization. The project went smoothly and the team has a great workflow.

    “They deliver what they promise.” – Founder, Group Coaching Company

  • 24
    $25,000+
    10 - 49 Employees
    Mumbai India

    Prodio DesignWorks is a product design company from Mumbai, India founded in 2015. With approximately 35 employees, they offer web development, mobile app development, and e-commerce development services to small companies across education, financial services, retail, and healthcare industries.

    Clients
    Viacom18
    DesignCafe
    Setu Nutraceuticals
    Industries
    Notable Project

    Prodio DesignWorks was the outsourced partner in charge of product development for an online marketplace for children's glasses. They were in charge of UI/UX design and development, the build-out of the entire platform, as well as scalability and maintenance. They delivered clean code and used the latest technologies on the project.

    – Co-Founder, Online Marketplace

  • 25
    $10,000+
    10 - 49 Employees
    Mumbai India

    Togglebytes Technologies Pvt. Ltd. is a software development company founded in 2012. The team is headquartered in Mumbai, India, with offices in Vadodara, India. They develop mobile apps, websites, and custom software using PHP, Java, and SQL.  

    Clients
    Indian Oil
    Sterlite Technologies
    Standard Chartered Bank
    Notable Project

    Togglebytes Technologies Pvt. Ltd. built a mobile app to manage finances on behalf of a fintech company. They made the app for iOS and Android devices and used an existing concept. The results satisfied the client.

    "The job was flawless." – Marketing Associate, Fintech Company

  • 26
    Undisclosed
    2 - 9 Employees
    Andheri India

    G10 Consultancy is a software testing company based in Mumbai, India. Founded in 2012, their team of fewer than 10 employees provide consulting, technology, and software testing services.

    Clients
    Millenium Marbles
    Ronak Optik
    Notable Project

    G10 Consultancy developed a robust digital solution for their technology industry client. They created a series of high-end custom products based on their client’s unique needs and specifications which resulted in highly positive feedback.

    G10 did excellent work from start to finish, delivering their product well ahead of schedule and with major upgrades to our existing offering. –Project Manager, Technology Company

     

  • 27
    $1,000+
    10 - 49 Employees
    Mumbai India

    Rococo Consultant Pvt Ltd is an IT solutions provider founded in 2015 and located in Mumbai, India. They have a team of about 10 employees who offer SEO, web design, UX/UI design, and web development services. Their client base includes small businesses in the e-commerce, education, advertising and marketing, and business services industries.

    Clients
    Intermac LLC
    Wernear
    Social Teja
    Tejasapp
    Industries
    Notable Project

    Rococo Consultant Pvt Ltd developed a website for a technology solutions company. The team also provided digital marketing services, which involved managing SEO and social media marketing. The dedicated team provided high-quality services that resulted in an increase in sales. 

    “They have an expert team.” – Android Developer, Technology Solutions Company

  • 28
    $10,000+
    10 - 49 Employees
    Mumbai India

    HEPTA is a full-service UI/UX & technology agency based in Mumbai, India. The agency, founded in 2013, has more than 40 employees and provides e-commerce development, custom software development, graphic design, IT strategy consulting, logo, mobile app development, SEO, web design, and web development services. HEPTA serves enterprise and smaller-sized companies in various industries.

    Clients
    Reliance IMG
    Dell
    Maharashtra State Police
    GNC
    Industries
    Notable Project

    An eyewear company hired HEPTA to help improve their online presence. As part of the engagement, HEPTA designed and developed the company's e-commerce site from scratch, building its UI/UX and complete backend. They also updated the available products featured in the website based on available stocks. The website met the company's expectations, has been receiveing positive feedback from customers and visitors, and has significantly increased the company's sales.

    "They did a great job in incorporating all our suggestions to deliver a product that we all preferred." - Brand Manager, Eyewear Company 

  • 29
    $1,000+
    10 - 49 Employees
    Thane India

    ACE Software n Web Solutions is an IT development company based in Thane, India. The company, founded in 2013, has a team of more than ten that provides custom software development, mobile app development, e-commerce development, and web development services to small companies and institutions in the manufacturing, business services, education, and e-commerce industries.

    Clients
    Biotronics
    Restwell India
    Bapat Urology
    Aventus
    Industries
    Notable Project

    A grocery store hired ACE Software n Web Solutions to design, develop, and maintain its online store and Android app as well as provide SEO services. The online store and app were launched and has been receiving orders since then.

    "They did a perfect analysis for my requirement and suggested the solution accordingly." - Owner, Grocery Store

Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT