Are you looking for a JavaScript development company to create a website with cross-platform compatibility and ensure a top-tier user experience for your customers? We have evaluated countless success stories, client feedback, and service offerings of leading JavaScript development agencies to build our listing — all to help businesses like yours find the right partner. Browse our directory and customize your search by pricing, minimum budget, team size, location, and other criteria to begin your search.

Best JavaScript Development Agency Rankings

3,567 Companies - Rankings updated: September 03, 2026

We evaluate every agency on DesignRush for technical expertise, delivery quality, and verified feedback to help businesses find reliable software development services. Some listings may be paid.

JavaScript Development
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  • Codifyinfotech

    Shopify expert store design and development

    Shopify expert store design and development

    Codifyinfotech place a high priority on developing meaningful, long-term relationships with each and every one of our customers, which we believe is essential to our success. In our efforts to complete your task, we place a priority on both quickness and excellence. We place a significant emphasis on...

    Top Services:

    • eCommerce Development
    • Web Design
    • Web Development
    • IT Compliance Solution
    • IT Services
    • Show more
    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Sreyas IT Solutions

    Founded in 2010, Sreyas It Solutions Pvt Ltd, as drupal web site & mobile application development company have successfully completed over 100+ drupal web site and mobile applications for its international clients from United States of America, Australia, United Kingdom, Switzerland, Japan and all over the...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • UI/UX Design
    • Mobile App Development
    • Show more
    Location
    Kochi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (6)

  • Katava

    Healthcare Marketing Agency

    Healthcare Marketing Agency

    Katava Marketing is a full-service digital marketing agency helping businesses nationwide grow through strategy, branding, website design, SEO, content development, and paid media management...

    Top Services:

    • Web Development
    • SEO
    • Digital Marketing
    • PPC
    • Managed Services
    • Show more
    Location
    Chester, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Portfolios Count
    1 Project Listed
    View Profile

  • Abstracta

    Innovating with Quality and AI

    Innovating with Quality and AI

    We are a technology solutions company specializing in software testing, custom software development, and AI-driven software solutions. We provide top-notch, holistic solutions to enable continuous delivery of high-quality software...

    Top Services:

    • Software Testing
    • IT Services
    • AI Development
    • Software Development
    • Web Development
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $70/hr
    Portfolios Count
    3 Projects Listed
    View Profile

  • TechMagic

    Software development | HealthTech & Security experts

    Software development | HealthTech & Security experts

    TechMagic - a full-cycle development company with strong Healthtech expertise that provides end-to-end software development services to businesses. With a proven track record of 200+ successful projects, 10+ years on the market, and 300+ experts onboard, TechMagic is your trusted partner...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Cybersecurity
    • IT Services
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    4.7 4.7 (81)

  • Universal Stream Solution

    Think Global Think USS

    Think Global Think USS

    Universal Stream Solution (USS) is an Atlanta, Georgia-based IT solutions company established in 2013, with an office in Ahmedabad, India. We serve businesses across healthcare, oil & gas, real estate, banking & fintech, manufacturing, education and retail. Our current focus is healthcare technology...

    Top Services:

    • Web Development
    • Mobile App Development
    • Web Design
    • Software Development
    • Product Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (1)

  • i-HiddenTalent

    angular | react | node js | vue js | html | aws

    angular | react | node js | vue js | html | aws

    We give you the our best for your projects with competitive technology as full stack and mobile development...

    Top Services:

    • eCommerce Development
    • Mobile App Development
    • Web Development
    • WordPress Website Design
    • Software Testing
    • Show more
    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (6)

  • Impressit

    Impressive products delivered simply

    Impressive products delivered simply

    Impressit is the AI and IoT execution partner for operations-heavy industries. We build AI-powered operations systems connecting fleets, medical devices, sensors, and production lines to intelligent decision-making. We deliver up to 3× faster through FlowForge, our AI-native delivery system, and pro...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (4)

  • CH Web Agency

    North Carolina Web Design Agency

    North Carolina Web Design Agency

    Founded in Chapel Hill, CH Web Agency is a trusted multidisciplinary team with advanced training in human-computer interaction, user research, computer science, and quality assurance. We deliver some of the highest-quality WordPress websites in North Carolina, backed by strong customer service...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • SEO
    • Show more
    Location
    Chapel Hill, North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (13)

  • Digital Republic

    Digital transformation and mobile solutions.

    Digital transformation and mobile solutions.

    Digital Republic empowers businesses by harnessing the potential of web and mobile applications, cloud commerce, AI, and machine learning technologies. Our comprehensive approach ensures that our clients stay ahead in the digital landscape, driving innovation and achieving sustainable growth...

    Top Services:

    • Digital Strategy
    • Software Development
    • Digital Services
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Chichester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Cultivating Digital Inc

    Organic marketing for the Life of your business.

    Organic marketing for the Life of your business.

    Organic marketing for the LIFE of your business We nurture your business's online presence with the same care and expertise that goes into growing a thriving garden. Just like the most beautiful gardens, a successful business requires time, dedication, and the right environment to flourish...

    Top Services:

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Digital Services
    • SEO
    • Show more
    Location
    Chattanooga, Tennessee
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • E'finit Media

    Web Design With Form, Function, And Purpose.

    Web Design With Form, Function, And Purpose.

    E’finit Media offers quality web solutions ranging from small, informative sites to more complex e-commerce websites with striking design and attention to detail at every level of development. We present design that serves your purpose as a business, institution or brand...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Show more
    Location
    San Antonio, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • WIT Solution

    Way To Digital World

    Way To Digital World

    WIT Solution – The Leading Digital Marketing Company in Ahmedabad...

    Top Services:

    • SEO
    • Branding
    • Digital Marketing
    • PPC
    • eCommerce
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    View Profile
    4.9 4.9 (232)

  • Nightjar

    Digital Product Studio

    Digital Product Studio

    Nightjar is an independent, award-winning design and technology studio. We solve complex business problems by unifying brand, experience and technology to deliver transformation at speed...

    Top Services:

    • Digital Services
    • Branding
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (2)

  • Eyedea Advertising & Design

    Pixel Perfect Design for Strategy-Minded Brands since 1998

    Pixel Perfect Design for Strategy-Minded Brands since 1998

    Eyedea is a full-service, award-winning creative studio serving mission-driven associations, businesses, governments, nonprofits, and other agencies. Based in the Washington DC Metro and Hampton Roads areas, our team works remotely with clients across the country...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • Graphic Design
    • Logo Design
    • Show more
    Location
    Sterling, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $115/hr
    Portfolios Count
    16 Projects Listed
    View Profile

  • Petrikor Solutions

    Unearth Your Potential

    Unearth Your Potential

    We are here to un-same the digital marketing industry. We are a creative digital marketing agency located in Lebanon and offering marketing and design services to Lebanon, Dubai-UAE, Sydney-Australia, KSA, and Qatar...

    Top Services:

    • PPC
    • Web Design
    • Web Development
    • Branding
    • eCommerce Development
    • Show more
    Location
    Abu Dhabi, United Arab Emirates
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (17)

  • Scalater

    We Are Your Dedicated Shopify Team

    We Are Your Dedicated Shopify Team

    Scalater is a team with a win-win philosophy, so we'll help you get the most out of your Shopify store. We've helped other companies achieve six-figure profits; it's time to scale...

    Top Services:

    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Web Design
    • Branding
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Sube Agencia Digital

    We encourage our clients to succeed in digital culture

    We encourage our clients to succeed in digital culture

    Our business model focuses on forming long-term business relationships, providing results based on goals, excellent customer experience and a constant implementation of innovative services, strategies and tactics...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • SEO
    • Digital Services
    • Digital Strategy
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (10)

  • Codetheorem

    A tight-knit crew of Strategists, Artists, and Innovators that manifests your dreams!

    A tight-knit crew of Strategists, Artists, and Innovators that manifests your dreams!

    We are a team of passionate artists and techies who dont fit well into the boxes. We are driven by our passion for creating great designs that empower businesses to stand out from the crowd. We are motivated by the vision to build solutions that manage complexity with simplicity...

    Top Services:

    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Tekbees

    Solutions on Time and Within Budget

    Solutions on Time and Within Budget

    We are a highly technologically advanced company that enables the automation of business processes within various industries in a timely, innovative and reliable fashion. Our software and hardware solutions transform the world of cash and security into exceptional consumer experience. Trust Tekbees, we are...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Web Development
    • Web Design
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Vates

    Smartest Software Solutions, right on time

    Smartest Software Solutions, right on time

    We're a leading IT custom software firm with 30 years of experience in LATAM. Our elite 10% developer team delivers top-notch quality, speed, and affordability, as proven by clients like Motorola, Intel, IBM, and Oracle. We offer Software Dedicated Teams and Staff Augmentation to boost your project...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • HR Outsourcing
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    500 - 999
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Valasys Media

    Award-Winning Demand Generation Agency

    Award-Winning Demand Generation Agency

    Valasys Media is a highly acclaimed and award-winning Inc. 5000 vetted Lead Generation agency known for ABM, CS, MQL, HQL, BANT campaigns. Our full-funnel services include touch points like programmatic media buying, LinkedIn ads, Email Marketing, Tele-touch and Intent-based ABM building...

    Top Services:

    • Media Buying
    • Digital Marketing
    • PPC
    • Advertising
    • Email Marketing
    • Show more
    Location
    Jersey City, New Jersey
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • Witrey

    Strategy. Design. Content. Technology.

    Strategy. Design. Content. Technology.

    Multidisciplinary Digital Agency with more than 14 years of experience developing innovative platforms for digital transformation. Regardless of whether you are a startup, freelancer or company, our mission is to make users fall in love with web design , online store design or app development . Therefore...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • Web Design
    • Blockchain
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • LOOKSGREAT Studio

    We create high quality digital & commercial products for business and customers

    We create high quality digital & commercial products for business and customers

    We are a globally-operating studio, capable of seamlessly working across all time zones. Our expertise extends to developing digital products tailored to specific target audiences and diverse markets. Our multilingual team is proficient in addressing a wide range of challenges. Our team is comprised of...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    4 Projects Listed
    View Profile
    3.5 3.5 (2)

  • Iqra Technology

    Your Strategic IT Consulting & Technology Partner

    Your Strategic IT Consulting & Technology Partner

    Iqra Technology is a leading IT consulting and software development company delivering cost-effective, high-quality, and scalable technology solutions that help organizations accelerate their digital transformation. Since 2016, we have successfully delivered 1,000+ projects...

    Top Services:

    • CRM Consulting
    • ERP Consulting
    • Big Data Analytics
    • Managed Services
    • IT Services
    • Show more
    Location
    Thane, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    View Profile
    4.8 4.8 (48)

  • DianApps

    AI consulting, product engineering & salesforce expertise

    AI consulting, product engineering & salesforce expertise

    Leader of AI consulting, product development and salesforce ecosystem...

    Top Services:

    • Wearables
    • Blockchain
    • Mobile App Development
    • Software Development
    • UI/UX Design
    • Show more
    Location
    St. Petersburg, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (6)

  • Coherent Solutions

    Custom Solutions That Fit Your Needs

    Custom Solutions That Fit Your Needs

    Coherent Solutions offers tailored software solutions to businesses worldwide, ranging from large enterprises to startups. With a focus on development, deployment, and consulting, our comprehensive services encompass various areas...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • Web Development
    • Web Design
    • Show more
    Location
    Minneapolis, Minnesota
    Number of Employees
    1000 & Up
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (3)

  • Velotio Technologies

    Your Software Product Development Partner

    Your Software Product Development Partner

    Velotio Technologies is an outsourced software product development partner for technology startups and enterprises. We combine innovative ideas with business expertise and the latest transformational technologies to drive business success for our customers, help them put their customers'​ needs at the core...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Product Design
    • Software Development
    • Software Testing
    • Show more
    Location
    San Ramon, California
    Number of Employees
    250 - 499
    Minimal Budget
    Under $1,000
    View Profile
    4.2 4.2 (98)

  • Toptarget Marketing Ltd.

    Providing customized solutions.

    Providing customized solutions.

    Toptarget Marketing Ltd. is a distinguished Google Certified Premier Partner, catering to clients in both English and Hungarian languages. Our primary focus revolves around expertly managing Google Ads and Facebook ads campaigns, complemented by thorough landing page optimization and on-site SEO strategies...

    Top Services:

    • eCommerce
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • Advertising
    • Show more
    Location
    Budapest, Hungary
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (24)

  • Phaedra Solutions

    Building Next-Gen Smart Tech Solutions

    Building Next-Gen Smart Tech Solutions

    AI-First Development for Web, Mobile & AI Solutions | Reduce Cost, Time & Engineering Effort by Up to 80%...

    Top Services:

    • AI Development
    • Mobile App Development
    • IT Services
    • Staff Augmentation
    • Software Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed
    View Profile
    5.0 5.0 (2)

  • Increasio

    Making the world a better place through constructing elegant websites and apps

    Making the world a better place through constructing elegant websites and apps

    Increasio specializes in headless technologies, API integrations, headless CMS, Jamstack website development. We can help you to build lightning fast, secure and scalable solution. Our team seamlessly migrate from any technology to cutting-edge Next.js, Gatsby.js, Svelte frameworks...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Web Design
    • Mobile App Development
    • Show more
    Location
    Kharkiv, Ukraine
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Lexunit

    We invest time in your business

    We invest time in your business

    Every customer and every project is a new challenge, requiring complex services and solutions. Lexunit committed itself years ago to develop innovative digital solutions that create unique values and can be successfully applied in any industry. As a highly qualified team with outstanding engineering...

    Top Services:

    • Software Development
    • AI Development
    • IoT
    • Cloud Consulting
    • Big Data Analytics
    • Show more
    Location
    Budapest, Hungary
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (5)

  • WizzDev

    Passion for IoT and real-time data

    Passion for IoT and real-time data

    Programming and electronics design for Internet-connected devices. We are a team of experienced and highly qualified engineers who design and build applications for embedded platforms...

    Top Services:

    • IoT
    • Software Development
    • Cloud Consulting
    • Mobile App Development
    • DevOps Consulting
    • Show more
    Location
    Poznan, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (1)

  • True Fit Marketing

    Marketing That Fits - Naturally

    Marketing That Fits - Naturally

    True Fit Marketing® is a full-service marketing firm that includes an in-house team of professionals with marketing expertise in strategy, content development, implementation, and evaluation. Our goal is to capture your stories and create awareness for your organization...

    Top Services:

    • Web Design
    • Web Development
    • Video Marketing
    • Social Media Marketing
    • Content Marketing
    • Show more
    Location
    Canonsburg, Pennsylvania
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (15)

  • Vix Media Group

    Scale Your Business Faster

    Scale Your Business Faster

    Vix Media Group empowers businesses by providing expert guidance for organic growth. Our team of industry professionals collaborates to deliver impactful, results-driven campaigns. We build meaningful partnerships, focusing on our clients unique goals to drive significant outcomes...

    Top Services:

    • SEO
    • Media Buying
    • PPC
    • Digital Services
    • Digital Marketing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (5)

  • Dot Com Development

    The right team changes everything. We're that team for you!

    The right team changes everything. We're that team for you!

    ON TIME, ON BUDGET ... SOLUTIONS EXCEEDING EXPECTATION. Professional Development You Can Trust...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Scottsdale, Arizona
    Number of Employees
    Under 49
    Portfolios Count
    12 Projects Listed
    View Profile

  • Konverge Digital Solutions

    Bringing Your Vision to Life

    Bringing Your Vision to Life

    Konverge has been a trusted technology partner for over 31 years, delivering innovative and scalable digital solutions. Our expertise spans Custom Software Development, Mobile Applications, API Development, Web Applications, Business Analysis, Product Development, and UI/UX Design...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • IT Services
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.3 4.3 (15)

  • Ozodeck Inc.

    We Design Modern Creative Websites

    We Design Modern Creative Websites

    We provide excellent solution with modern and trendy design for Website and Mobile app. Give a touch of modern solution to your business...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (4)

  • Mygom.tech

    Turning Ideas Into Powerful Solutions

    Turning Ideas Into Powerful Solutions

    Our talented team of developers, UI/UX designers, and project managers is dedicated to transforming your business needs into efficient, scalable software solutions. Based in Lithuania, we specialize in web and mobile applications, SaaS platforms, and AI automation, delivering robust, user-friendly p...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • Web Design
    • Show more
    Location
    Kaunas, Lithuania
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • AlgoPage

    Creating Online Business, Globally!

    Creating Online Business, Globally!

    AlgoPage IT Solutions Pvt. Ltd. believes in growing together with their clientele. With the aim to provide impeccable services to our clients, we are set to satisfy all our clients as they come along the years. We provide customized website design services to our customers...

    Top Services:

    • PPC
    • Digital Marketing
    • SEO
    • Social Media Marketing
    • Advertising
    • Show more
    Location
    Bhubaneswar, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.6 4.6 (179)

  • LinkSture Technologies PVT LTD

    Award Winner Recipient of a Best Design Award for outstanding work.
    Delivering ingenious design & eCommerce solutions

    Delivering ingenious design & eCommerce solutions

    At LinkSture, we first focus on clients and their necessities. We are a group of like-minded creative thinkers who deliver exceptional digital solutions. Our creations in WordPress, Magento, Shopify, mobile application transform your brand into growth. With over 12+ years of experience, we’ve helped...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • WordPress Website Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • GoGoChimp

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency founded by Chris McCarron in 2013. We apply OperatorAI, our proprietary operator-led methodology to deliver 283% average conversion lift for e-commerce and SaaS brands...

    Top Services:

    • CRO
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Paradigm Design & Development

    We team up with you to create beyond possibilities

    We team up with you to create beyond possibilities

    In the world of constant change we live in, it’s becoming harder than ever to bring an idea to the world that people love. Understanding business requirements and coming up with user-centric results require a consistent and thoughtful process in this paradigm shift...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • iQuasar

    Enabling Excellence

    Enabling Excellence

    iQuasar, a Northern Virginia tech leader with 20+ years of experience, specializes in Software Development, AI Integration, Web & App Development, Software Team Augmentation & More. We hold an A+ BBB rating, are verified on Clutch, and have a 97% Customer Satisfaction Rating by Dun & Bradstreet...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Web Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Sterling, Virginia
    Number of Employees
    100 - 249
    Portfolios Count
    5 Projects Listed
    View Profile
    4.7 4.7 (110)

  • Aximsoft

    We Take Your Ideas Forward

    We Take Your Ideas Forward

    Aximsoft from San Ramon California, is the partner of choice for many of the world’s leading enterprises and emerging startups, delivering technology solutions right from ground-up. Be it product design, engineering or product marketing, we’ve got it all covered! From Printing to Energy, Automobile to...

    Top Services:

    • VR/AR
    • Software Development
    • AI Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    San Ramon, California
    Number of Employees
    100 - 249
    View Profile

  • Visual Best

    We help brands creating high-quality visual content.

    We help brands creating high-quality visual content.

    Visual Best is India’s leading graphic design agency. We have successfully catered to businesses in the field of design, web development, SEO, and social media marketing. Our numbers speak for themselves. To date, we have completed over 3,500 projects for domestic and international clients. We believe that...

    Top Services:

    • Graphic Design
    • Design Services
    • Logo Design
    • Branding
    • Video Production
    • Show more
    Location
    Noida, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Limeup

    Application & Software Development Company

    Application & Software Development Company

    Limeup is a global application and software development company that turns complex ideas into powerful digital solutions. We help B2B and enterprise clients build high-quality digital products that enable scalable growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Blockchain
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (17)

  • Nivara

    We’re The Future Of E-Commerce Help!

    We’re The Future Of E-Commerce Help!

    We're The Future Of eCommerce Help! Whether youre starting small or scaling up, we provide strategy, design, and growth services to maximize your eCommerce...

    Top Services:

    • Graphic Design
    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Mohali, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    4.5 4.5 (16)

  • Abto Software

    Where Science and Technology Work for You

    Where Science and Technology Work for You

    Abto Software is a full-cycle custom software engineering company, launched in 2007. With hundreds of delivered projects, we have earned the status of a trusted long-term software development partner for over 200 customers from North America and the EU...

    Top Services:

    • Software Development
    • AI Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $49/hr
    Portfolios Count
    45 Projects Listed
    View Profile

  • Browser London

    User-led digital experiences, products and apps

    User-led digital experiences, products and apps

    Browser was founded in 2008 and built upon the belief that UX design and technology are synonymous, aligning both UX design and technology has enabled us to advance and become one of the only agencies to truly understand and offer expertise in this area...

    Top Services:

    • UI/UX Design
    • Web Design
    • Digital Strategy
    • Web Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (5)

Explore Software Development Specializations

Explore all Software Development Companies

Popular Services

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, the DesignRush Agency Directory is a reliable resource for finding top JavaScript development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

JavaScript Development Company Hiring Guide

What is a JavaScript development company?

A JavaScript development company is a company that develops and maintains web applications and software using JavaScript, a widely used programming language for front-end and back-end development. Its expert developers specialize in various JavaScript frameworks and libraries, such as React, Angular, Vue.js, Node.js, and jQuery, delivering intuitive and user-friendly websites.

Businesses often seek the help of a JavaScript development agency to address challenges, such as:

  • Lack of skilled in-house talent
  • Outdated legacy systems in place
  • Limited technical expertise to handle complex projects
  • Tight development timeline
  • Budget constraints in hiring an in-house development team
  • Limited foresight of industry trends and best practices

Hiring JS development services ensures that a business’ website, software, or application has a modernized user interface and provides a seamless user experience. By partnering with a reputable JavaScript development company, businesses can unlock the full potential of their online presence, enhance user satisfaction, and drive growth.

Success story

Our team of experts handpicked this case study to emphasize the benefits of hiring a reputable JavaScript development company to drive business growth:

  • Challenge: FINN, a German-based car company, struggled with organizing its operations and automating its processes as it expands to the US. However, its current subscription system relies on older technologies like manual spreadsheets and emails. The car company needed a partner to transform its internal tools to optimize workflows and make the app easy to navigate for users.
  • Solution: Cheesecake Labs helped FINN’s existing engineering team automate its processes. It also modernized its back end and internal tools by adding key features in its customer portal, allowing users and team members to easily and efficiently perform tasks like ordering or making account changes. Using Node.js, Typescript, and a PostgreSQL database, Cheesecake Labs transformed FINN’s US operations.
  • Results: The partnership resulted in an over 1,200+ increase in subscription for FINN. The internal tools built by Cheesecake Labs also generated significant usage, with a boost of 6,000+ page views per month.

What does a JavaScript development company do?

A JavaScript development company creates web and mobile applications, websites, and interactive user interfaces using JavaScript and its associated frameworks like React, Angular, and Node.js.

It provides full-stack development services, handling the client-side (front-end) and server-side (back-end) aspects of an application. They build scalable, responsive, and dynamic solutions tailored to client needs, ensuring cross-browser compatibility and optimizing performance.

Additionally, they may offer consulting, maintenance, and integration with other technologies to ensure a seamless user experience and continuous support for ongoing projects.

Their standard services include:

  • Web application development
    Developing interactive and dynamic websites that enhance user experiences
  • Custom software development
    Developing tailored software solutions to meet specific business needs
  • Front-end development
    Designing and building the user interface of web applications, making them visually appealing, and optimizing user interface and experience (UI/UX)
  • Back-end development
    Developing the server-side logic of web applications, handling data storage, retrieval, and processing
  • Cross-platform app development
    Creating mobile apps that work on both iOS and Android platforms
  • JavaScript consulting
    Providing expert advice and guidance on JavaScript development projects
  • JavaScript maintenance and support
    Ensuring the ongoing performance and security of JavaScript applications

Success story

This case study showcases the services that enables a JavaScript development agency to deliver exceptional software systems that can contribute to boosted productivity and operations:

  • Challenge: A financial services company wanted a simple, intuitive application to manage resources, tasks, and projects. The goal was to replace Jira and Excel templates with a more comprehensive solution tailored to its specific needs.
  • Solution: DevsData Tech Talent developed a custom-built enterprise resource planning (ERP) system with advanced features, such as automated notifications and report generation. It also features robust encryption and a comprehensive permission system powered by its JavaScript framework tech stacks, namely Vue.js, SSS, Node.js, and Express.js.
  • Results: The partnership resulted in a user-friendly ERP and PM system that perfectly aligned with the client’s needs. The software surpassed Jira in terms of security and processing capabilities, becoming a core tool for day-to-day operations across business departments.

What is the typical timeline for JavaScript development projects?

The typical timeline for JavaScript development projects can take 1 to 12 months, depending on the scope, project complexity, development tools, availability and access to tech stacks and tools, and team location.

To break it down, here’s a general web app development timeline that JavaScript development companies also deploy:

Phase Timeline

Initial planning and concept

  • Understanding the Concept
  • Market research
  • Requirement gathering
 1-2 weeks

Designing the web app

  • Wireframing and prototyping
  • UI/UX design
 3-4 weeks

Choosing the tech stack

  • Web application
  • Database and hosting
 1 week

Development phase

  • Front-end development
  • Back-end development
  • Integration
 8-12 weeks

Testing and quality assurance (QA)

  • Functional testing
  • Performance testing
  • Security testing
 3-4 weeks

Deployment

  • Launch
  • Server configuration
 1 week

Post-launch activities

  • Monitoring and maintenance
  • Updates and improvements
 Ongoing

How much does a JavaScript development agency charge for its services?

A JavaScript development agency typically charges between $100 and $250 per hour, depending on the scope, project complexity, seniority of developers, and location.

Here’s a table showing how JavaScript developers charge differently based on where they are based:

Location Price
Europe €55-€125
Central or Eastern Europe €30-€65
India $20-$50

Since JavaScript has different frameworks, costs also differ based on the developer’s expertise, specifically:

Framework expertise Price per hour
Node.js $75-$95
React $70-$90
jQuery $60-$80
AngularJS $85

On DesignRush, the top JavaScript development companies charge an average of $65/hour. 18.3% of JavaScript development agencies accept projects with a budget of under $1,000, offering basic development services. On the other hand, 4.7% of agencies require projects within a budget of over $50,000, offering custom JS development services.

Why should I hire a JavaScript development agency?

You should hire a JavaScript development agency for its technical expertise in the JavaScript programming language, from its core syntax to advanced frameworks and libraries. Beyond technical proficiency, a JavaScript development agency often strongly understands the broader web development ecosystem. This knowledge allows them to integrate JavaScript seamlessly with other technologies, creating cohesive and user-friendly applications.

Moreover, you should hire a JavaScript development agency because it:

  • Has seasoned programmers with proven expertise in JavaScript
  • Deploys efficient development processes to reduce development time
  • Mitigates common risks in the development process
  • Helps your website reach a wider audience by optimizing your website
  • Increases productivity for faster time to market
  • Improves customer experience through a well-designed and functional website

Success story

In this case study, our experts highlight the importance of choosing an agency with comprehensive skills and experience in JavaScript frameworks to transform innovative ideas into impactful applications:

  • Challenge: AskIris, a healthcare mobile application, wanted to address the challenge of hospitals’ inefficient supply rooms, where nurses and other medical professionals spend significant time searching for necessary supplies.
  • Solution: Designli developed the minimum viable product (MVP) by prioritizing easy-to-implement features using CSV workflows. To accommodate various hospital systems, the JavaScript development agency designed a customizable solution where hospitals can tailor the app to their specific needs, ensuring a seamless fit with their existing infrastructure. Designli used JavaScript frameworks like AngularJS and NodeJS, along with the cross-platform capabilities of Flutter to enable a scalable backend and a versatile app.
  • Results: The collaboration resulted in a successful working relationship between the AskIris and Designli teams, delivering the features needed for the app within budget and on time. With the successful deployment of the app, the client saw tangible improvements in a hospital’s supply room efficiency and streamlined inventory management.

How do I choose the best JavaScript development company for my business?

To choose the best JavaScript development company for your business, follow these steps:

  1. Define your project goals
    Clearly outline the objectives and outcomes you want to achieve with your project. Consider factors like target audience, functionality, and desired features. This will help you identify the right JavaScript development company to deliver your vision.
  2. Research potential companies
    Look for companies with a strong track record in JavaScript development. Use online resources, referrals, and industry listings, like DesignRush, to narrow your options.
  3. Evaluate technical expertise
    Assess the JavaScript development company’s proficiency in relevant frameworks, libraries, and technologies. Inquire about its experience with modern JavaScript features and best practices. Check if it has expertise in specific areas related to your project.
  4. Request for references
    Ask for references from previous clients to get firsthand insights into their experience working with the company. Ask about project outcomes, communication, and overall satisfaction. Online directories, like DesignRush, also offer comprehensive agency profiles with verified client feedback to help streamline your search.
  5. Shortlist companies that align with your needs
    Select five agencies with expertise that complement your project. Send a request for proposal (RFP) that outlines the scope of work, timeline, budget, and deliverables.
  6. Assess project management skills
    Understand the JavaScript development company’s project management methodologies and inquire about its tools and processes for tracking progress, communication, and risk management.
  7. Conduct interviews
    Interview key team members involved in your project to assess their technical skills and communication abilities. Discuss project expectations, timelines, and potential challenges.
  8. Test technical capabilities
    If possible, request a small-scale test project or proof of concept to evaluate the team’s skills and work ethic. This can help you assess their ability to deliver quality work and meet your expectations.
  9. Review collaboration style
    Assess the JavaScript development agency’s communication style. Consider its collaboration approach and willingness to involve you in the development process. Evaluate its ability to understand and address your feedback effectively.
  10. Evaluate pricing and terms
    Request detailed pricing information, including hourly rates, fixed-price contracts, or other payment models. Negotiate terms and conditions to ensure a fair and transparent agreement. Consider factors like payment terms, intellectual property rights, and post-launch support. Pricing and terms are important factors to consider when making your decision.
  11. Make an informed decision
    Weigh all factors, including technical expertise, project management, communication, company culture, and pricing. Choose a JavaScript development company that best aligns with your project goals and values.

Are you still looking for a JavaScript development company that can develop a user-friendly website for your business? Visit our Marketplace and share brief details about your project. Our team will recommend the five most suitable agencies for your development needs – for free.

How do I find the best JavaScript development agency on DesignRush that fits my budget?

To find the best JavaScript development agency on DesignRush that fits your budget, use filters to navigate the listing by hourly rate and minimum budget.

Here are some JavaScript development service suggestions based on our different pricing tiers:

Low Budget: 1k above
Mid Budget: 10k above
High Budget: 50k above

You can also filter agencies by location, company size, and hourly rate to customize your search according to your preferences and project needs.

What questions should I ask each JavaScript development company before hiring one?

The questions you should ask each JavaScript development company before hiring one include:

Its Relevant Background

  1. How long has your company been providing JavaScript development services?
  2. Have you worked with companies of similar size and scope to ours?
  3. Which JavaScript frameworks and libraries are you most proficient in?
  4. Can you share some of your most successful JavaScript projects?
  5. How large is your JavaScript development team?
  6. What is the average experience level of your JavaScript developers?
  7. What industry awards or recognition have you received for your JavaScript development services?
  8. Do you have an in-house UX design team?

Its Services and Processes

  1. What measures do you take to ensure code quality, readability, and maintainability?
  2. Do you follow specific coding standards or style guides?
  3. How do you identify and address performance bottlenecks in JavaScript applications?
  4. Do you use Continuous Integration/Continuous Delivery (CI/CD) pipelines for your development process?
  5. What quality assurance measures do you provide?
  6. How do you manage version control and code repositories?
  7. What security measures do you offer to protect a client’s data?
  8. How do you comply with data privacy regulations?

Related to Your Project

  1. How can you tailor the development of the application in a way that considers the target audience's behavior?
  2. What specific features or functionalities do you recommend for the application?
  3. Are there any third-party services or APIs we need to integrate with?
  4. Can you provide a timeline for completing our project?
  5. How will we communicate throughout the project, and how often can we expect updates?
  6. How do you handle unexpected delays or changes in project scope?
  7. What ongoing maintenance and support will you provide after the project is launched?
  8. How can you ensure that the application can scale to accommodate future growth?

What are the best JavaScript development companies in the US?

The best JavaScript development companies in the US are:

  • Zazz
    • 5.0 stars on DesignRush (95 reviews)
    • Top clients: JP Morgan, BBC News, PayPal, Harvard Innovation Labs
  • BitsWits
    • 5.0 stars on DesignRush (60 reviews)
    • 5.0 stars on Google (10 reviews)
    • Top clients: Grease Monkey, Beats, FitNow, Wisu
  • impalm
    • 5.0 stars on DesignRush (43 reviews)
    • 5.0 stars on Google (2 reviews)
    • Top clients: Taptin, AudiobookNow, Forte Payment System, GWU
  • Brandabl
    • 5.0 stars on DesignRush (42 reviews)
    • 5.0 stars on Google (12 reviews)
    • Top clients: Gran Coramino, Stanford University, Rich Tech Robotics, Lightspeed Venture Partners
  • Surf
    • 5.0 stars on DesignRush (39 reviews)
    • Top clients: Societe Generale, KFC, Burger King, Mars

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