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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  • Array Digitals

    The Digital Transformation Company

    The Digital Transformation Company

    Array Digitals is your one-stop shop for all things [ digital transformation ]...

    Top Services:

    • Digital Services
    • Design Services
    • Graphic Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Pompano Beach, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $600/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Sudolabs

    Building digital products for next generation companies

    Building digital products for next generation companies

    We are a long-term partner for all startups and established companies that are looking for a dedicated & ready-to-go team of product, design, and engineering experts. We are set for high performance from day one. Are you?...

    Top Services:

    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Digital Services
    • Show more
    Location
    Košice, Slovakia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Won Agency

    Full-service design studio specializing in creating sophisticated brands, websites, and apps.

    Full-service design studio specializing in creating sophisticated brands, websites, and apps.

    Won Agency is a full-service design firm that operates out of Dubai, United Arab Emirates, but has its origins in Sweden. They can assist you with the creation of exemplary SaaS websites and mobile applications. Won is a design agency that provides a comprehensive service ranging from the development of...

    Top Services:

    • Branding
    • Logo Design
    • Product Design
    • Design Services
    • Creative Services
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.5 4.5 (2)

  • Squee Design

    Unleash Your Online Power with Squee.

    Unleash Your Online Power with Squee.

    With our completely risk-free design, you may have a website that not only exemplifies your brand but also far beyond customers' expectations and produces successful commercial outcomes. Working with us will provide you with an unparalleled online experience that is backed by a satisfaction guarantee...

    Top Services:

    • Web Development
    • Web Design
    • Design Services
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Cheltenham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (14)

  • Wonder Makers

    A Digital Product Studio

    A Digital Product Studio

    Wonder Makers is a digital product studio from Prague. We design and build websites, web apps and mobile apps. We aim to deliver high-end design and UX for all projects. We work with corporates, startups and individuals...

    Top Services:

    • Software Development
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Branding
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • Argusoft

    Your Extended Engineering Team

    Your Extended Engineering Team

    Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind...

    Top Services:

    • Staff Augmentation
    • Software Development
    • IT Services
    • Mobile App Development
    • UI/UX Design
    • Show more
    Location
    Newark, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • UHP

    Delivering digital impact.

    Delivering digital impact.

    UHP - Delivering Impact As an established software development company, we support your digital strategy and implement custom solutions tailored to your needs, whether you are an ambitious scaling business or a corporate leader. We are committed to delivery and fair pricing (Nearshore)...

    Top Services:

    • Software Development
    • Digital Strategy
    • Web Development
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Darmstadt, Germany
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (6)

  • Wolf Logic

    The resilient software partner you can count on

    The resilient software partner you can count on

    We deliver tailored solutions in healthcare, geospatial systems, industrial automation, and AI. From patient care to IoT and low-code technologies, we streamline operations and drive innovation across industries...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • DevOps Consulting
    • Show more
    Location
    Shrewsbury, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • All Front

    Your Design & Dev Team for challenging launches

    Your Design & Dev Team for challenging launches

    All Front is a full-service software development and consulting agency, with a special passion for front-end development and UX/UI design...

    Top Services:

    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Birkirkara, Malta
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Portfolios Count
    7 Projects Listed
    View Profile

  • Codevian Technologies

    Tech-Driven Solutions

    Tech-Driven Solutions

    At Codevian Technologies, we specialize in offering quick, individualized and reasonably priced web-based solutions for small-scale to large-scale projects. With a reliable and skilled team of developers who each have in-depth knowledge of the technologies they are working with, we have a flexible engagement...

    Top Services:

    • Mobile App Development
    • WordPress Website Design
    • CRM Consulting
    • IT Services
    • Cloud Consulting
    • Show more
    Location
    Pune, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    View Profile
    4.5 4.5 (38)

  • Punch Digital Strategies, Inc

    Branding and websites for cybersecurity, B2B, GovCon, and mission-driven teams.

    Branding and websites for cybersecurity, B2B, GovCon, and mission-driven teams.

    Punch is a creative agency that helps cybersecurity companies, B2B technology companies, and government contractors build brands and digital experiences that perform...

    Top Services:

    • Video Production
    • Creative Services
    • Branding
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Vienna, Virginia
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (16)

  • TechForce Services

    Trusted Salesforce® Summit Consulting Partner

    Trusted Salesforce® Summit Consulting Partner

    We specialize in Managed Services, Lightning Migration, Sales Cloud, Service Cloud, Marketing Cloud, Experience Cloud, and Einstein AI, delivering innovative solutions for businesses of all sizes from small, medium enterprises to Fortune 500 companies...

    Top Services:

    • Managed Services
    • CRM Consulting
    • Cloud Consulting
    • DevOps Consulting
    • Software Testing
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    4.9 4.9 (18)

  • J2ML Infotech inc

    Achieve remarkable progress

    Achieve remarkable progress

    J2ML Infotech is a technology powerhouse with a worldwide presence. Based in Ahmedabad, India, we have the experience and expertise to create customer-centric solutions that are cost-effective yet of high quality. Our agile tools and DevOps processes help enterprises find efficient IT processing methods, as...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Software Development
    • AI Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    View Profile

  • Osman Assem

    I Design, Code & Build New Worlds!

    I Design, Code & Build New Worlds!

    I work with early-stage startups to craft their identity, launch their product, and scale with confidence...

    Top Services:

    • Graphic Design
    • Branding
    • Logo Design
    • Product Design
    • Package Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    View Profile

  • Mainstay Digital

    Web development and support specialists.

    Web development and support specialists.

    We are a development-focused company that specializes in both open-source web apps and bespoke software. To help our customers expand and progress their businesses, we assist them in locating and implementing technology that is both practical and effective...

    Top Services:

    • Web Development
    • Software Development
    • Software Testing
    • Cybersecurity
    • Mobile App Development
    • Show more
    Location
    Geelong, Australia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (4)

  • Intention Labs

    Intention Is Everything

    Intention Is Everything

    At Intention Labs, we're committed to authenticity in everything we do. We are proud to be an inclusive agency that is focused on the best experience for our clients and their customers...

    Top Services:

    • Digital Services
    • Product Design
    • Branding
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $160/hr
    View Profile
    5.0 5.0 (3)

  • Bladeware

    Trusted software Design & Development company

    Trusted software Design & Development company

    Bladeware is an award-winning software design & development company that provides End-to-End Software Solutions to businesses of all sizes worldwide. With over 4 years of experience, we have successfully built and delivered 35+ software solutions across different domains. Our team comprises highly motivated...

    Top Services:

    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Web Development
    • IT Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • NeoCoast

    Your Tech Partner for EdTech Innovation

    Your Tech Partner for EdTech Innovation

    We build and scale EdTech platforms ready for real-world complexity, district integrations, and compliance...

    Top Services:

    • Mobile App Development
    • Web Development
    • Staff Augmentation
    • AI Development
    • Software Development
    • Show more
    Location
    Montevideo, Uruguay
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    4.9 4.9 (24)

  • ENLIVEN DIGITAL CONTENT

    Creating Innovative Software Solutions

    Creating Innovative Software Solutions

    At Enliven, we blend creativity and technology to deliver custom ERP, software, and digital solutions. With 10+ years of expertise, we partner with startups to enterprises, offering web, mobile, eCommerce, electronics, and product design that drive growth and future readiness...

    Top Services:

    • Software Development
    • Web Design
    • Web Development
    • ERP Consulting
    • WordPress Website Design
    • Show more
    Location
    Rajkot, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed
    View Profile
    4.9 4.9 (45)

  • OPTI

    Complexity made simple!

    Complexity made simple!

    Software company developing products and cutting costs by automations and data migrations. Founded in 2005 and with extensive expertise in retail, medical, publishing, and gaming industries...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Software Development
    • AI Development
    • Cloud Consulting
    • Show more
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (11)

  • appleute

    We build products like ventures because we desire to get things right.

    We build products like ventures because we desire to get things right.

    appleute is a venture-driven product studio...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Product Design
    • Web Design
    • Show more
    Location
    Hammelburg, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $105/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (4)

  • Ohio Digital

    Creative Design & Tech Development Agency based in Australia

    Creative Design & Tech Development Agency based in Australia

    Ohio Digital is a creative business that provides strong services in both design and technology, including art, branding, UI/UX design, traditional web/app development, as well as cutting-edge technologies like blockchain, web 3, and artificial intelligence...

    Top Services:

    • Web Development
    • Creative Services
    • Digital Marketing
    • Mobile App Development
    • Logo Design
    • Show more
    Location
    Zetland, Australia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Innovatily

    Powering Infinite Possibilities

    Powering Infinite Possibilities

    A fast-growing team of passionate techies making a big mark in the digital services realm. Driven by unmatched talent and determination, we aim to push boundaries, redefine norms, and pave the way for innovative excellence...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • Managed Services
    • DevOps Consulting
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Shtudio

    Empowering ambitious brands to stand out and scale through smarter digital presence.

    Empowering ambitious brands to stand out and scale through smarter digital presence.

    Born in Sydneys Eastern suburbs, Shtudio helps businesses articulate their brand through better design, cleaner code and smarter marketing. Our unique advantage lies in over two decades of combined in-house and agency experience...

    Top Services:

    • Digital Marketing
    • Graphic Design
    • Web Design
    • Package Design
    • Logo Design
    • Show more
    Location
    Woollahra, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (45)

  • Creative Labs

    Shopify Plus & Headless Commerce Agency for DTC Brands.

    Shopify Plus & Headless Commerce Agency for DTC Brands.

    Based in Lynchburg, Virginia, Creative Labs is a veteran Shopify Partner agency that has been elevating eCommerce since 2012. With a portfolio of over 800 brands across six continents, we specialize in high-converting custom development, SEO, paid media, and conversion optimization...

    Top Services:

    • eCommerce Development
    • Web Design
    • SEO
    • PPC
    • CRO
    • Show more
    Location
    Forest, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Fonda

    It's All About The User.

    It's All About The User.

    We are known as a web development, digital agency, online agency or advertising agency from Vienna. We are - but even more than that. Above all, we are 100% pro user experience...

    Top Services:

    • UI/UX Design
    • Digital Strategy
    • Digital Services
    • Web Design
    • Web Development
    • Show more
    Location
    Munich, Germany
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
    View Profile

  • PhoenixBizz

    Software & Mobile App Development Company in Phoenix, Arizona

    Software & Mobile App Development Company in Phoenix, Arizona

    PhoenixBizz is a leading Software and Mobile App Development Company in Phoenix, AZ. We can help to build Custom Software for enterprise & startup businesses. PhoenixBizz is an expert in five keys areas of technology, including new Mobile Application Development, Seo Services, Web Design, Digital Marketing...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Peoria, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Lucenta Solutions Technologies

    Empowering your business through technology

    Empowering your business through technology

    Lucenta Solutions is a software development firm that provides global ERP & CRM software solutions and Salesforce consulting services. Lucenta Solutions offers custom software development services in Java,.Net, PHP, Angular, Node.js, React, React Native, iOS & Android (native and hybrid), and Blockchain. The...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • CRM Consulting
    • IT Services
    • Show more
    Location
    Jaipur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.5 4.5 (15)

  • MicraSol

    Web and Mobile Application Development Company

    Web and Mobile Application Development Company

    Welcome to MicraSol LLP - Shaping the Future, One Idea at a Time...

    Top Services:

    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Digital Services
    • Graphic Design
    • Show more
    Location
    Surat, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Smartters Software Pvt Ltd

    Turning Smart Ideas into Smarter Solutions

    Turning Smart Ideas into Smarter Solutions

    Our objective is to digitally transform small and medium-sized businesses with modern tools and technology for increased visibility and business drive...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Web Design
    • Show more
    Location
    Bhubaneswar, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (29)

  • Qualhon Informatics

    Commercial software development company

    Commercial software development company

    Qualhon Informatics is a quality-driven tech company with a mission to help its customers achieve their goals through innovative, efficient, and reliable mobile apps, web development, and AI/ML services...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • AI Development
    • Digital Marketing
    • Show more
    Location
    Mohali, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.7 4.7 (87)

  • Corpsoft

    Premium US and Europe located team delivering tech solutions

    Premium US and Europe located team delivering tech solutions

    Corpsoft.io is a seasoned team of Solution Architects, Web and Mobile Developers with over 10 years of experience. We have multiple Laravel (PHP and Custom PHP), JavaScript (React.js, Vue.js), and Flutter, Android and iOS development teams...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Wilmington, Delaware
    Number of Employees
    100 - 249
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    9 Projects Listed
    View Profile

  • Evitras

    Your digital success is our top priority.

    Your digital success is our top priority.

    Evitras Technologies is a reliable, leading provider of personalized web-based solutions, including turnkey website and mobile app development. Their experienced team of developers delivers top-quality results that enhance businesses' digital presence...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Thrissur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    5.0 5.0 (11)

  • DesignedIT

    Award Winning Marketing and Branding Agency

    Award Winning Marketing and Branding Agency

    DesignedIT fuses technology and creativity to catapult businesses into the digital future. Our team of digital artisans offers bespoke web & mobile app development, ingenious design, strategic digital marketing, and branding that captivates. Partner with us to craft a unique digital footprint, ignite your...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • Digital Marketing
    • Branding
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Cross Internet

    We create online success stories

    We create online success stories

    Cross Internet is a full-service online marketing agency that focuses on providing effective and innovative solutions for SMEs. With our services such as web design, search engine optimization and social media marketing, we increase the online presence of our customers and help them achieve their business...

    Top Services:

    • Digital Marketing
    • SEO
    • Advertising
    • PPC
    • Content Marketing
    • Show more
    Location
    Nederweert, Netherlands
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (60)

  • Snowberry Media

    High-quality, Goal-oriented, Custom Website Design and Development

    High-quality, Goal-oriented, Custom Website Design and Development

    Snowberry Media is a leading web design and development firm that offers professional web solutions to businesses of all sizes. Our team of professional web designers and developers uses the most up-to-date tools and technologies to create websites that are tailored to each client's specific requirements. We...

    Top Services:

    • WordPress Website Design
    • Web Design
    • Web Development
    • eCommerce Development
    • Branding
    • Show more
    Location
    Erie, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (3)

  • ProCreator

    Designing Experiences, Engineering Solutions.

    Designing Experiences, Engineering Solutions.

    ProCreator is an award-winning Global UI/UX Design Agency specializes in creating bespoke digital experiences for companies worldwide. United by a passion for design-driven innovation, our team of designers, developers, thinkers, and strategists collaborates to deliver cutting edge design solutions. By...

    Top Services:

    • UI/UX Design
    • Web Design
    • Web Development
    • Design Services
    • Digital Services
    • Show more
    Location
    Navi Mumbai, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.1 4.1 (45)

  • Talosmart

    Web & Mobile app development made easy

    Web & Mobile app development made easy

    Talosmart is a top-notch Information Technology brand in Nigeria that specializes in providing Micro, Small, and Medium Enterprises (MSMEs) with customized and user-friendly web, desktop...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • WordPress Website Design
    • Show more
    Location
    Lagos, Nigeria
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    28 Projects Listed
    View Profile
    5.0 5.0 (40)

  • Vide Infra

    High-end UX & website design, product development

    High-end UX & website design, product development

    Vide Infra is a digital agency with 20 years of experience and a team of 30 professionals. We provide exceptional UX/UI design, web design, and web development services to clients worldwide, with a proven track record of success working with top-tier international clients. d web solutions for prominent EU...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • Branding
    • Software Development
    • Show more
    Location
    Riga, Latvia
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (2)

  • Webdorks

    Dream, Design, Deploy

    Dream, Design, Deploy

    Webdorks is a Singapore-based web design agency that provides expertise in UX/UI, web design, and customized web applications. They work closely with clients to understand their goals and deliver custom solutions that meet their specific needs...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (53)

  • Level Level

    Level up your web presence

    Level up your web presence

    Level Level is a high-end WordPress agency from Rotterdam. We engineer complex, large-scale platforms for enterprise and public sector clients. No templates, no shortcuts. We deliver bespoke, secure solutions with an unwavering focus on accessibility (WCAG 2.2), performance, and clean code...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Software Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Rotterdam, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    18 Projects Listed
    View Profile
    5.0 5.0 (10)

  • My Virtual Teams

    We Are MVT. Your Dedicated Development Team

    We Are MVT. Your Dedicated Development Team

    My Virtual Teams helps businesses build reliable websites, eCommerce stores, mobile apps, and custom software. We work as a long-term technology partner, focusing on simple processes, clear communication, and digital solutions built to support real business growth...

    Top Services:

    • eCommerce Development
    • Web Design
    • Software Development
    • Graphic Design
    • WordPress Website Design
    • Show more
    Location
    Gill, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    View Profile
    5.0 5.0 (46)

  • Metafic

    A Technology Company Engineering What's Dynamic and Innovative

    A Technology Company Engineering What's Dynamic and Innovative

    At Metafic, we deliver cutting-edge digital solutions, from Low-Code and Mobile to Web and AI-Driven Apps, along with Custom Software and Unlimited UI/UX Design Revisions on a subscription basis. With a 97% on-time delivery rate, we have completed over 500 successful projects worldwide...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    250 - 499
    Average Hourly Rate
    $21/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Studio Jukes

    DESIGN | DIGITAL | VIDEO

    DESIGN | DIGITAL | VIDEO

    We provide website creation, brand services, and video support to give you an all-in-one solution for your business idea or startup...

    Top Services:

    • Web Design
    • Graphic Design
    • Print Design
    • Video Production
    • Web Development
    • Show more
    Location
    Colchester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Anomali by Design

    We Connect With People.

    We Connect With People.

    Strategic UX and design. Bespoke, multi-platform programs. Connection and engagement. Authentic storytelling and public relations. Leveraging our experience, humility, and values, Anomali by Design connects with peoplewherever they're at, agnostic of circumstance...

    Top Services:

    • Design Services
    • Product Design
    • UI/UX Design
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • GoMilestone

    Software Development company

    Software Development company

    Best Mobile App, Web, Software Development Company...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Web Design
    • eCommerce Development
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    Location
    Gurgaon, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.8 4.8 (59)

  • CoderBot Ltd.

    Software Intelligence

    Software Intelligence

    Your Ideal Technology Provider & Success Partner...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • IoT
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • SoBold

    A WordPress agency with the finest performance!

    A WordPress agency with the finest performance!

    SoBold are a design and development agency based in London, UK...

    Top Services:

    • UI/UX Design
    • Web Design
    • Web Development
    • Print Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (24)

  • Website Express

    Building Tools that Drive Sales!

    Building Tools that Drive Sales!

    Website Express is an affordable website hosting, design, video, and marketing firm located in Kalispell, Montana. Our team is dedicated to providing website hosting, design, and media services to clients across the nation, and we're passionate about helping businesses of all kinds develop their brands and...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Branding
    • Logo Design
    • Show more
    Location
    Kalispell, Montana
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (24)

  • Siddhatech

    Quality Focus, Strong Values.

    Quality Focus, Strong Values.

    Siddhatech functions as a software development entity that predominantly delivers product services within the realm of Open Source Technologies. Our adeptness in Business Monitoring, Business Process Monitoring, and middleware technologies like IBM Message Broker has empowered us to facilitate our clients in...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Big Data Analytics
    • IT Services
    • Show more
    Location
    Pune, India
    Number of Employees
    100 - 249
    View Profile
    4.2 4.2 (26)

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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