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

800 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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  • 88 hours

    Launch Your Business with a Fully Functional MVP in Just 88 Hours! Build, Launch & Scale FAST

    We help startups and businesses rapidly turn ideas into investor-ready digital products From building AI agents to full-featured SaaS platforms, 88 hours delivers tailor-made solutions that drive innovation, speed, and growth - Your Dev Factory for MVP, SaaS, AI & AWS Solutions!...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Portfolios Count
    2 Projects Listed
    Visit Website 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
    Visit Website View Profile
    5.0 5.0 (6)

  • Bronic Labs

    Engineering Digital Excellence

    We transform ambitious ideas into exceptional digital experiences through strategic design, cutting-edge development, and innovative technology solutions. Our approach combines creativity and engineering to create platforms, products, and services that inspire, engage, and scale with your vision. = From...

    Top Services:

    • Product Design
    • UI/UX Design
    • Branding
    • Cloud Consulting
    • AI Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • GVL Studio

    Much more than beautiful design, we seek design that works. Let's design it!

    At GVL Studio, we believe in the power of design to build brands that stand out. Our mission is to create strategic visual solutions that add value and connect companies with their audiences. We work remotely, which allows us to deliver fast, high-quality results, always respecting our clients' deadlines and...

    Top Services:

    • Web Development
    • Graphic Design
    • Branding
    • Logo Design
    • Product Design
    • Show more
    Location
    Presidente Prudente, Brazil
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • VisiOne Design - Digital Agency

    We can build your online identity from scratch!

    More than 15 years we collaborate with team members and partners to make our clients happy. As a part of digital era, the main challenge for us, as digital and design agency is to provide emotional and inspiring connection with our customers. From years of working over different kind of projects, we learn...

    Top Services:

    • Graphic Design
    • Digital Strategy
    • eCommerce Development
    • Web Development
    • SEO
    • Show more
    Location
    Kazanluk, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • VR IT Services Pro

    Propel Your Business Beyond with Blockchain Development and AI

    At VR IT Services Pro, we specialize in blockchain development and web development. We design secure, decentralized applications (dApps) that function on distributed ledger systems. Our expertise extends to customized web solutions, digital marketing, Mobile App Development, and ERP Services, serving as a...

    Top Services:

    • Blockchain
    • Web Development
    • IT Services
    • ERP Consulting
    • Web Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Design Wox

    Crafting Digital Success Through Innovative Marketing

    Our expert team is committed to delivering exceptional and memorable experiences that elevate your brand. Whether it's web, app, or graphic design, or user interfaces and print materials, Design Wox craft visuals that make a powerful impression. We recognize that every project is unique and provide bespoke...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • WordPress Website Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Uxigen

    Digital craftsmanship for demanding entrepreneurs.

    In a constantly evolving digital world, Uxigen specializes in improving the user experience. We clarify and simplify your digital communication, ensuring smooth and efficient user interaction that supports the growth of your business...

    Top Services:

    • Graphic Design
    • Logo Design
    • Creative Services
    • Branding
    • Design Services
    • Show more
    Location
    Lyon, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • VSURY

    Digital Design For Evolving Brands

    Born out of a fascination with human behavior and a passion for the ever-evolving world of technology, we offer masterfully crafted digital experiences that make people love brands...

    Top Services:

    • Branding
    • Web Design
    • Mobile App Development
    • eCommerce Development
    • Email Marketing
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (15)

  • SM Web Studio

    Custom Websites. Smart Designs. Real Results.

    SM Web Studio is a full-service web design & development agency based in Cairo, Egypt, crafting custom websites for clients worldwide. Every project is engineered using modern web technologies like Next.js that deliver fast loading speeds, superior SEO & exceptional user experiences...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • UI/UX Design
    • Branding
    • Show more
    Location
    Nasr City, Egypt
    Number of Employees
    Under 49
    Average Hourly Rate
    $18/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • SourceCodeStudio

    Specialists in Custom Software & Mobile Apps

    Design & development studio based in Suffolk, UK. We specialise in creating bespoke websites, software and mobile apps from our in-house team. We have worked with a vast variety of industries and businesses of all sizes. Our bespoke solutions are designed to perform on your goals, scalable with your business...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Digital Services
    • Product Design
    • Show more
    Location
    Bury Saint Edmunds, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • Code Zero Studio

    Something Awesome Is In The Works!

    Code Zero Studio is a website development agency with a commitment to delivering customized digital solutions...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • Show more
    Location
    Prayagraj, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • iviteb

    Digital Commerce Architects.

    Iviteb is a leading provider of innovative IT solutions, offering a wide range of services tailored to empower businesses and individuals alike. Their website showcases a modern and user-friendly interface, reflecting Iviteb's commitment to simplicity and optimal user experience...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • 5Fusion Tech

    Inspiring With Intelligence

    We at 5Fusion Tech LLC, develop your best websites, software's and social media marketing and guide you throughout the process to facilitate your business and make it easy for your to other aspects of your business...

    Top Services:

    • Software Development
    • Web Development
    • Digital Marketing
    • CRM Consulting
    • Mobile App Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Pixelean

    UI UX Design Agency

    Pixelean is a UI/UX design agency that creates websites, SaaS products, dashboards, and mobile apps. Since 2022, we help businesses shape simple, clear, and easy-to-use digital products through thoughtful design and smooth collaboration...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (12)

  • Elisol

    Forging Digital Visions

    Elisol stands as a dynamic force in the digital realm, driven by a commitment to empowering businesses through innovative solutions...

    Top Services:

    • Mobile App Development
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Moses Lake, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Zylon Digital

    Amaze your audience with a 'WoW' website

    We help startups and companies grow their revenue into six figures by crafting visually stunning optimized websites and driving qualified traffic...

    Top Services:

    • Design Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Delhi, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (12)

  • Tech In A Tux

    Where Technology Meets Generosity

    Tech In A Tux delivers comprehensive digital presence solutions, from Website Design to SEO and Social Media Marketing, helping businesses thrive in the online world. With a focus on personalized service and expert support, we make technology accessible to businesses of all sizes...

    Top Services:

    • IT Services
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (232)

  • Esco Logics LLC

    Pioneering Innovation & Empowering Businesses Worldwide

    Esco Logics youll find seasoned professionals exceeding your expectations in catering to all your IT needs. We enliven even your toughest targets by serving you with highly capable teams. Each client gets a specific team and each team is comprised of multifaceted developers and service-department specialists...

    Top Services:

    • Mobile App Development
    • Web Development
    • Digital Marketing
    • IT Services
    • Web Design
    • Show more
    Location
    Bartlett, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • TConnectX Solutions

    Top Mobile & Web Development Company.

    TConnectX Solutions is a technology development company offering custom web and mobile app development, branding and dedicated resource models. We provide innovative solutions using modern technologies such as AngularJS, Laravel, WordPress, Shopify and much more to build scalable and efficient applications...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • WordPress Website Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • CaseOf Creative Agency

    We design and engineer reliable solutions for your business

    We are committed to your online success; we deliver results and visibility. Our team is not satisfied with anything less than perfection to stand out...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Logo Design
    • Branding
    • Show more
    Location
    Porto, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Vero Contents

    Digital Marketing of Results, Quality and Consistency.

    Plan, execute, evaluate and evolve, using the available online tools and media in the best way so that the client can achieve the best results. And more: with integration of online and offline media. This is more than an objective, it is the reason for Veros existence. In this way, Inbound Marketing, Paid...

    Top Services:

    • Digital Services
    • Digital Strategy
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Sao Paulo, Brazil
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Expert Online

    Innovative Marketing & Web Design.

    Expert Online offers top-tier digital marketing services in Auckland, providing the strategic edge necessary to stay ahead of the competition and unlock unparalleled success. Partner with our cutting-edge agency to harness the full potential of digital marketing and propel your business to new heights in the...

    Top Services:

    • Design Services
    • Digital Strategy
    • Web Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Auckland, New Zealand
    Number of Employees
    Under 49
    Visit Website View Profile
    4.0 4.0 (4)

  • GetSEO

    A Leader In Website Development

    The agency specializes professionally in web design and SEO. It offers digital marketing services, including website and eCommerce development, search engine optimization, and brand identity creation. Their goal is to help businesses build a strong online presence and grow effectively in the digital space...

    Top Services:

    • Graphic Design
    • Logo Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Plovdiv, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Visit Website View Profile
    4.6 4.6 (32)

  • Marketing Mania

    Creating Unique Stories that Sell.

    Marketing Mania is a new-age marketing and branding agency offering exclusive services to help good companies perform great through effective solutions. Partner with Marketing Mania today and unlock the full potential of your business...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (2)

  • TechBeeps

    Crafting Digital Excellence: Web & Mobile Solutions Beyond Boundaries

    We are a Web Design & Development Company based in India specializing in Website Designing and Ecommerce Website services. Situated in Australia with a head office in India as well, we have grown a global reach over the years. The main focus for our website designing personnel is not just providing...

    Top Services:

    • Logo Design
    • Graphic Design
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Jaipur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (11)

  • Axion Deep Digital

    Engineering-First SEO

    Axion Deep Digital is an engineering first SEO and web development agency based in Las Cruces, New Mexico. We build production grade React and Next.js websites with technical SEO, Core Web Vitals optimization, and lead capture built directly into the foundation rather than added later. Our approach is focused...

    Top Services:

    • Web Development
    • SEO
    • eCommerce Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Las Cruces, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • TransFunnel Consulting

    Martech, IT, Inbound Marketing, RevOps, Design & Development & AI Solutions for Modern Businesses

    TransFunnel is an AI-enabled CRM, marketing automation, RevOps and inbound marketing consulting and technology partner helping businesses connect systems, automate processes and scale growth. We also deliver end-to-end IT solutions, custom software, products and integrations...

    Top Services:

    • CRM Consulting
    • Web Design
    • Web Development
    • Graphic Design
    • SEO
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.0 4.0 (1)
    5.0 5.0 (21)

  • Extended Web AppTech

    You dream, we will make that happen!

    Our impeccable team is a pillar of the strong foundation that solidifies your ideas into concrete concepts that make the digital world more accessible...

    Top Services:

    • Mobile App Development
    • Software Development
    • VR/AR
    • Software Testing
    • IT Services
    • Show more
    Location
    Hyderabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $10/hr
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.5 4.5 (55)

  • My Virtual Teams

    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
    Visit Website View Profile
    5.0 5.0 (46)

  • Offbeat Pixels

    Let's just keep it simple.

    Offbeat Pixels is a strategic growth partner and full-service digital marketing and marketing consulting agency in India...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • SEO
    • Web Development
    • Web Design
    • Show more
    Location
    Dehradun, India
    Number of Employees
    Under 49
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.8 4.8 (13)

  • Zeroradius

    Grow Your Business With Expert

    Zeroradius is an eCommerce web design & development company helping brands build scalable, high performance online stores. As an eCommerce development company, we deliver custom Shopify, WooCommerce, WordPress, and BigCommerce solutions designed to drive growth...

    Top Services:

    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Show more
    Location
    Aluva, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Visit Website View Profile
    5.0 5.0 (3)

  • Wix Web Design Services

    Best Wix Website Design Agency

    Wix Web Design Services is a results driven agency that helps businesses build clean, fast, and high converting Wix websites. We focus on custom design, user experience, and SEO friendly structure to create websites that not only look professional but also support real business growth...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Gujranwala, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Webo1

    A Professional IT Services And Automation Solution

    Web O1 is a full-service web and IT solutions company helping businesses build, launch, and scale their digital presence. We provide website development, custom software, mobile and web applications, UI/UX design, e-commerce solutions, cloud services, and ongoing technical support tailored to modern business...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Logo Design
    • Show more
    Location
    Jaipur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Crantia Technologies

    Web Design & Development Company.

    Crantia Technologies a creative Digital web agency based in India. We are crafting memorable online experiences for our clients all over the Globe...

    Top Services:

    • Branding
    • Graphic Design
    • Logo Design
    • Web Design
    • Web Development
    • Show more
    Location
    Thiruvananthapuram, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    4.7 4.7 (36)

  • AvierIT Tech

    Innovating The Future With Data, Technology & AI

    AvierIT Tech empowers enterprises to thrive in the digital age. As a global technology services and solutions company, they combine deep industry expertise with a passion for innovation. By harnessing the power of data, technology, and AI, AvierIT Tech transforms bold ideas into impactful outcomes. Their...

    Top Services:

    • Software Development
    • AI Development
    • SEO
    • Managed Services
    • IT Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Qimma Technologies

    From Idea To The Summit

    We are a software development company specializing in custom web, mobile, and enterprise solutions. We help businesses of all sizes transform their ideas into scalable digital products using modern technologies. From ERP, CRM, POS systems, and eCommerce platforms to AI-powered dashboards and business...

    Top Services:

    • Web Design
    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Madinah, Saudi Arabia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Code Galaxy

    One Stop Digital Solution

    Code Galaxy gives various type of services in the field of web design and development. We deliver low-cost website design without compromising quality to customers over a wide scope of divisions. We have a group of specialists in web design and development,content marketing , Digital Marketing, Content...

    Top Services:

    • Web Development
    • Digital Marketing
    • Mobile App Development
    • Graphic Design
    • Show more
    Location
    Durgapur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.5 4.5 (17)

  • Valquiria Soft. LLC

    Transform your online presence today!

    Innovative and creative web design for every industry and sector. We bring the power of creative design into your workflow so you can kick back and relax while we manage the entire process for you. Make us your allies and elevate your online presence today!...

    Top Services:

    • Graphic Design
    • Reputation Management
    • Digital Strategy
    • Logo Design
    • Web Design
    • Show more
    Location
    Brandon, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • CanarySites

    Custom Websites That Convert & Sell

    We build fast, converting websites without templates or shortcuts. Custom code, custom design, real results. If you want a WordPress theme or Webflow clone, we're not your agency. If you want a site that performs and sells, let's talk...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Vecindario, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Hbox Digital

    Turning Ideas Into Results

    HBOX LLC helps businesses build, scale, and innovate with reliable, future-ready technology solutions. Based in Marlborough with operations in Karachi, it combines global expertise with local talent. With 200+ experts, HBOX delivers custom software and staff augmentation services...

    Top Services:

    • Branding
    • Web Development
    • Digital Marketing
    • Blockchain
    • Mobile App Development
    • Show more
    Location
    Marlborough, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (2)

  • DIGITXL

    Transforming Data Into Actionable Insights To Drive Personalised Customer Experience.

    Digitxl, as a Digital Analytics & Marketing Intelligence agency, is dedicated to the implementation of cutting-edge digital solutions and strategies. Our overarching objective is to craft innovative approaches that not only meet but exceed the expectations of our clients. By leveraging advanced analytics and...

    Top Services:

    • CRO
    • eCommerce
    • eCommerce Development
    • Market Research
    • Digital Strategy
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (20)

  • Julian Fella

    Strive not to be a success, but rather be of value.

    Hi there! My name is Julian Fella, I'm a webflow expert, web designer, a-player & pasta addict. What makes me special? My experiece in E-commerce, CMS, Webflow, Efficiency, Experience...

    Top Services:

    • Web Development
    • Web Design
    • Branding
    • Digital Strategy
    • UI/UX Design
    • Show more
    Location
    Munich, Germany
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Gardiner Web Development, LLC

    Modern Marketing & Design that Works.

    We are a modern web development company that puts out clients' needs first. We believe every company is different and deserves the same attention as the last...

    Top Services:

    • Digital Services
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Branding
    • Show more
    Location
    Lake Saint Louis, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (20)

  • Gotchaa Lab

    Custom Software Solutions That Help Business Scale

    We are a software development company based in Kuala Lumpur, Malaysia. We combine technical expertise with business acumen to deliver solutions that drive real value for Malaysian businesses...

    Top Services:

    • Cybersecurity
    • SEO
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Cheras, Malaysia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Hanwell

    Strategic Media. Designed For Growth.

    Hanwell Studio is a global creative studio specializing in contemporary digital work, offering strategic branding, web design, advertising, and digital experiences that help businesses build a stronger online presence and drive growth through modern, purposeful design...

    Top Services:

    • Digital Services
    • Logo Design
    • Digital Strategy
    • Design Services
    • Creative Services
    • Show more
    Location
    Fredericton, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • The Responsive Dev

    Your Senior Developer, On Standby

    Responsive Dev is a freelance front-end development service led by Jim, a senior engineer specializing in fast, reliable fixes for websites and applications. With over 12 years of experience working with organizations such as the World Health Organization, World Economic Forum, and UK public sector teams, Jim...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Design Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Brighton, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Prismport

    Webflow Wizards for SaaS and Tech Companies.

    Prismport builds high-conversion Webflow websites for SaaS and Tech companies. Trusted by startups backed by Y Combinator and TechStars, we combine stunning design with conversion-driven strategies to elevate your digital presence. Whether youre launching or scaling, Prismport is your partner for impactful...

    Top Services:

    • Market Research
    • Content Marketing
    • Web Development
    • SEO
    • UI/UX Design
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Cubixsol

    Transform Your Business with Cubixsol Digital Solutions

    Cubixsol is a leading IT solution provider offering web, mobile , app development, custom software, data migrations, UI/UX design and digital marketing services. With 20 years+ experience, they deliver innovative and scalable digital solutions for businesses worldwide...

    Top Services:

    • Web Development
    Location
    Slough, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Webafy

    AI Driven Ads

    Webafy helps businesses grow faster with AI powered advertising, professional digital ad creatives, and studio quality product visuals. We create attention grabbing AI visuals, photorealistic product renders, and high conversion digital assets designed to increase visibility, strengthen credibility, and drive...

    Top Services:

    • IT Services
    • Web Development
    • AI Development
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Pietermaritzburg, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

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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