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

3,068 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.

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  • LIMESODA Interactive Marketing GmbH

    Full service digital agency

    Full service digital agency

    We are one of Austrias leading digital agencies. Formed out of a rock band. 50+ fixed employees work at our offices in Vienna, St. Pölten and Linz. Our services include consulting, design, programming and digital marketing...

    Top Services:

    • Digital Marketing
    • SEO
    • Social Media Marketing
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Vienna, Austria
    Number of Employees
    50 - 99
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Appmeisterei

    Agentur für App Entwicklung

    Agentur für App Entwicklung

    Appmeisterei stands as a stalwart digital development company, specializing in crafting mobile applications and web solutions with over 25 years of industry experience. Our journey spans a quarter-century, marked by a steadfast commitment to innovation and excellence in the digital sphere. We bring...

    Top Services:

    • Mobile App Development
    • IoT
    • Web Development
    • Software Development
    • Show more
    Location
    Regensburg, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (2)

  • Studio Republic

    Were a digital creative agency, built to amplify the purpose of charities

    Were a digital creative agency, built to amplify the purpose of charities

    Were a digital creative agency, built to amplify the purpose of charities...

    Top Services:

    • Web Design
    • UI/UX Design
    • Branding
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    4.3 4.3 (6)

  • vConnect

    A strong eCommerce partner

    A strong eCommerce partner

    vConnect is premier provider of Shopware and Magento eCommerce solutions...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • Show more
    Location
    Sofia, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (8)

  • Shift8 Web

    Blending Art, Design, & Technology

    Blending Art, Design, & Technology

    Shift8 Web offer full end-to-end web services to design, develop, integrate, or revitalize your brand. Our experience within the industry as a web development company allows us to create a concise strategy to help your business grow...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • Branding
    • Creative Services
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (24)

  • Innovena AS

    Modern Web & AI Solutions for Business Growth.

    Modern Web & AI Solutions for Business Growth.

    At Innovena, we provide modern web and AI solutions designed to drive business growth and operational efficiency. Our expert team, each with over a decade of experience, has successfully delivered tailored solutions for global brands like Coca-Cola and Porsche, as well as innovative startups...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • UI/UX Design
    • Branding
    • Show more
    Location
    Oslo, Norway
    Number of Employees
    Under 49
    Average Hourly Rate
    $136/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • Bighorn Web Solutions LLC

    Verified Verified by the DesignRush team for authenticity and credibility.
    Your E-Commerce, Our Expertise: Magento & Shopify Solutions

    Your E-Commerce, Our Expertise: Magento & Shopify Solutions

    Your Shopify & Magento Development Experts. Site speed, conversion rate optimization, platform evaluations, platform migrations, theme development, ERP integration development, custom application development, headless development and more!...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • CRO
    • Web Design
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed
    View Profile
    4.8 4.8 (5)

  • Root802

    Redefining What the Web Can Do for You

    Redefining What the Web Can Do for You

    Root802 is one of Vermont's newest web development firms but our roots go deep. At Root802, we provide a full range of services. From concept and design, to launch we've got you covered. Our services include Web Design, Hosting, Email, Domain Registration & Custom Integrations...

    Top Services:

    • WordPress Website Design
    • Web Design
    • Graphic Design
    • Managed Services
    • Software Development
    • Show more
    Location
    Shelburne, Vermont
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.7 4.7 (4)
    5.0 5.0 (10)

  • Mutewind Digital

    AI-optimized websites for tech companies ready to dominate the future of online visibility

    AI-optimized websites for tech companies ready to dominate the future of online visibility

    Mutewind Digital is ready to build your high-converting website, intelligent automations, and SEO-first systems. We don't just design we engineer digital infrastructure that performs, grows, and works as hard as you do. We build high-performance websites backed by secure hosting, integrated AI, and a sharp...

    Top Services:

    • Web Development
    • SEO
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Hatfield, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.3 4.3 (1)

  • Spinutech

    Spinutech is one of the midwest's top digital marketing and web design agencies.

    Spinutech is one of the midwest's top digital marketing and web design agencies.

    Spinutech is Iowa's largest digital-only agency and employees many of the Midwest's top digital talent. They are an Inc 5000 company and Google Premier Partner who prides themselves on metrics-based results driven by custom business strategy and second-to-none tactical execution...

    Top Services:

    • Digital Marketing
    • Email Marketing
    • SEO
    • Content Marketing
    • PPC
    • Show more
    Location
    Clive, Iowa
    Number of Employees
    50 - 99
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.6 4.6 (13)

  • LookFar Labs

    We Bring Bold Ideas to Life.

    We Bring Bold Ideas to Life.

    IT, Software, and Chatbot Solutions to upscale your business. We partner with entrepreneurs and business leaders to design and build transformative technology solutions. By putting business goals first and the technology second, we achieve more impactful outcomes...

    Top Services:

    • IT Services
    • Staff Augmentation
    • Mobile App Development
    • Software Development
    • Show more
    Location
    New Orleans, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (4)

  • Pell Software

    Custom Software Developer | Top Rated | 100% US Based

    Custom Software Developer | Top Rated | 100% US Based

    Pell Software is a 100% US based company focused on building long term, authentic partnerships. We focus on learning about your specific business needs in order to find the best software solution that will help you scale your business...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Fynydd LLC

    We are a software design & development company.

    We are a software design & development company.

    We solve problems through purpose-built apps, websites, and platforms. We're experienced in UI/UX design, website development, desktop and mobile app development, APIs, generative AI solutions, and cloud services. Our UI design and software development experts work with your team to achieve your business...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    King of Prussia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (1)

  • WBC designs

    Design for Success

    Design for Success

    WBC Designs is an award-winning Canadian web design and digital marketing agency. We create stunning, high-performing websites and offer monthly packages that include hosting, maintenance, SEO, and social media managementhelping businesses build a strong online presence with ease...

    Top Services:

    • Digital Services
    • Web Design
    • WordPress Website Design
    • Logo Design
    • Graphic Design
    • Show more
    Location
    Whitchurch-Stouffville, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.5 4.5 (2)

  • Nebulosa Studio Corp

    The agency behind successful businesses.

    The agency behind successful businesses.

    Nebulosa Studio Corp specializes in creating immersive websites, standout apps, and memorable brand experiences. Our expertise ensures your digital presence captivates and engages your audience...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    View Profile

  • 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

  • SLIDEFACTORY

    Verified Verified by the DesignRush team for authenticity and credibility.
    Portland-based digital product studio building web, AI, and interactive experiences.

    Portland-based digital product studio building web, AI, and interactive experiences.

    A Portland based design & development studio creating digital-first solutions across mobile, web, and virtual/ augmented reality...

    Top Services:

    • Web Design
    • UI/UX Design
    • VR/AR
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    View Profile
    5.0 5.0 (4)

  • Left Bank Design

    Crafting Your Digital Future Together

    Crafting Your Digital Future Together

    Left Bank Design takes the stress out of digital. We deliver personal service, clear strategy and websites that drive bookings. From web design to SEO and digital marketing, we help tourism and lifestyle brands grow with less effort and more impact...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • Logo Design
    • Branding
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Rigorous Digital

    We're a remote-first digital agency for the retail and arts industries. Our team is experienced in customising WordPress websites to achieve the look you want for your business, consistent with your brand as well as integrating other business software. We make visually beautiful, intuitive, highly functional...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce
    • eCommerce Development
    • Digital Strategy
    • Show more
    Location
    Cheltenham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (12)

  • New Beginin' Web Technologies

    Web Design and Digital Marketing Services at Affordable Rates

    Web Design and Digital Marketing Services at Affordable Rates

    Our business is all about growing yours! With a passion for bridging design aesthetics with the latest marketing technology, our team is dedicated to propelling businesses into the digital age. Whether you're a startup or an established brand, our web design and marketing technology solutions are tailored to...

    Top Services:

    • Digital Services
    • Web Development
    • SEO
    • Digital Marketing
    • Advertising
    • Show more
    Location
    Columbus, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Hydra Creative

    We are the digital agency devoted to collaboration and client success. Many minds; one vision.

    We are the digital agency devoted to collaboration and client success. Many minds; one vision.

    From the ambitious start-ups to the big established businesses, we really care about the people we work with. We want to see them succeed, so we give them our best every time...

    Top Services:

    • Web Development
    • Branding
    • Video Production
    • Digital Services
    • Print Design
    • Show more
    Location
    Sheffield, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    25 Projects Listed
    View Profile
    4.9 4.9 (29)

  • WDD Malaysia

    Corporate web design, SEO and maintenance for smarter businesses

    Corporate web design, SEO and maintenance for smarter businesses

    WDD Malaysia is a Petaling Jaya corporate web design, SEO and website maintenance agency helping Malaysian businesses build credible, search-ready and conversion-focused websites...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • CRO
    • WordPress Website Design
    • Show more
    Location
    Petaling Jaya, Malaysia
    Number of Employees
    Under 49
    Average Hourly Rate
    $128/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    3.7 3.7 (3)

  • Caveni Digital Solutions

    We Build Brands

    We Build Brands

    Caveni Digital is a unique web design agency headquartered in Philadelphia. We take immense pride in the vast design diversity in the websites we create. Our team specializes in website development, digital marketing, SEO, Branding, PPC, and Social Media Management. Get in touch with us today!...

    Top Services:

    • Web Design
    • Digital Marketing
    • Mobile App Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    20 Projects Listed
    View Profile
    5.0 5.0 (62)

  • Gapstow

    Shopify Plus agency - Small US-based team of experts building amazing things with Shopify.

    Shopify Plus agency - Small US-based team of experts building amazing things with Shopify.

    Gapstow is your U.S.-based Shopify partner, offering custom development, strategic guidance, and fractional eCommerce leadership to brands. Let us fuel your brand's growth, streamline your eCommerce operations, and deliver the agile, personalized support you need every step of the way...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Web Design
    • Digital Strategy
    • Show more
    Location
    Strongsville, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    16 Projects Listed
    View Profile
    4.8 4.8 (8)
    4.8 4.8 (25)

  • Code18 Interactive

    We deliver. On brand. On budget. On time. Every time.

    We deliver. On brand. On budget. On time. Every time.

    Code18 Interactive elevates consumer goods and media brands through custom website design and targeted digital marketing strategies. Their expertise in WordPress development ensures user-friendly websites that convert...

    Top Services:

    • Digital Services
    • Web Design
    • UI/UX Design
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Portfolios Count
    16 Projects Listed
    View Profile
    4.8 4.8 (8)

  • First Pier

    Taking eCommerce Development to the Next Level

    Taking eCommerce Development to the Next Level

    First Pier, a division of Helm Digital, is a reputable provider of comprehensive eCommerce development solutions. With a team comprising certified Shopify experts, we possess the expertise and tools to deliver outstanding results for businesses based in Maine and beyond...

    Top Services:

    • eCommerce Development
    • eCommerce
    • Digital Marketing
    • SEO
    • PPC
    • Show more
    Location
    Portland, Maine
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.8 4.8 (7)
    4.0 4.0 (4)

  • Synmek Ltd.

    Award-Winning Website Design Agency in London

    Award-Winning Website Design Agency in London

    We are a leading web design company in London, specialising in bespoke web design and development. Our expert team creates high-performance, SEO-optimised websites designed to engage your audience and drive business growth...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Portfolios Count
    5 Projects Listed
    View Profile
    4.8 4.8 (6)

  • RiviWeb

    We Build Extraordinary Websites

    We Build Extraordinary Websites

    We are a team of designers and developers successfully meeting customer demands, while maintaining outstanding customer service. We love what we do! Team RiviWeb is known for extraordinary websites, expert branding, eCommerce, custom coding, and creative marketing solutions...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • SEO
    • Show more
    Location
    Macon, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Portfolios Count
    19 Projects Listed
    View Profile
    4.8 4.8 (6)

  • Clear Digital

    The B2B Digital Brand Experience Agency.

    The B2B Digital Brand Experience Agency.

    Clear Digital transforms B2B brands with results-driven websites and digital brand experiences...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • Graphic Design
    • UI/UX Design
    • Show more
    Location
    San Jose, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $125/hr
    Portfolios Count
    24 Projects Listed
    View Profile
    4.8 4.8 (5)
    4.9 4.9 (14)

  • AppWT LLC

    AppWT Web & AI Solutions (AppWT LLC)

    AppWT Web & AI Solutions (AppWT LLC)

    Transform your business with AppWT LLC's digital expertise! We deliver stunning websites, user-friendly designs, and robust cybersecurity solutions. Based in Michigan, we optimize (optimise) your digital presence and e-commerce to maximize (maximise) growth. Let's bring your vision to life!...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Livonia, Michigan
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.8 4.8 (5)
    5.0 5.0 (35)

  • D2 Creative

    Integrated Marketing for Modern Brands

    Integrated Marketing for Modern Brands

    D2 was founded on the premise that successful branding and marketing requires relevant data. Design + Data = D2...

    Top Services:

    • Design Services
    • Graphic Design
    • Branding
    • Advertising
    • Web Design
    • Show more
    Location
    Kirkland, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    4.5 4.5 (2)

  • Web Design Heaven

    We Build Business.

    We Build Business.

    Web Design Heaven is a Modern NYC Professional Digital Marketing Agency since 2011...

    Top Services:

    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Web Development
    • Logo Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.3 4.3 (1)

  • Omega Trove Consulting

    Turn Clicks Into Customers

    Turn Clicks Into Customers

    You're good at what you do. The problem is that online, the customers searching for you can't find you, or they find a competitor first. Omega Trove fixes that. We don't sell a logo this month and an ad campaign the next. We build one growth system: a brand people trust, a website that turns visitors into...

    Top Services:

    • Design Services
    • Digital Strategy
    • Web Design
    • Web Development
    • SEO
    • Show more
    Location
    Winter Park, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Pretty Pixels

    Bespoke design with quick turnaround times.

    Bespoke design with quick turnaround times.

    Pretty Pixels, situated in London, UK, provides remote design services tailored to your needs, deadline, and budget. Reach out to us via phone or email with your brief, and we'll promptly deliver a variety of solutions aligned with your specifications...

    Top Services:

    • Digital Services
    • Graphic Design
    • Branding
    • Creative Services
    • Logo Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Numinix Web Development Ltd.

    Scaling eCommerce. Seamlessly.

    Scaling eCommerce. Seamlessly.

    Numinix is your partner for expert eCommerce Consulting, Strategy and development. If you're looking for a competent team to act as your eCommerce department then look no further...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Branding
    • Show more
    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (3)

  • Sidebar Ltd

    We’re big on websites, marketing and automation.

    We’re big on websites, marketing and automation.

    A full service web design and digital marketing agency based in Christchurch...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • UI/UX Design
    • Show more
    Location
    Christchurch, New Zealand
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • ECD Digital Strategy

    Award Winning E-Commerce Marketing Agency

    Award Winning E-Commerce Marketing Agency

    All of the work we do more than pays for itself with increased trackable revenue...

    Top Services:

    • eCommerce
    • Email Marketing
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Schenectady, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (4)

  • VSURY

    Digital Design For Evolving Brands

    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
    View Profile
    5.0 5.0 (15)

  • Holicky Corporation

    To elevate businesses with proven solutions that drive lasting success and growth

    To elevate businesses with proven solutions that drive lasting success and growth

    Holicky Corporation is a full-service marketing agency located in New Lenox, IL. We serve businesses of all sizes, from small local shops to large corporations around the Chicagoland Area and throughout the United States...

    Top Services:

    • WordPress Website Design
    • Digital Services
    • Graphic Design
    • Branding
    • Content Marketing
    • Show more
    Location
    New Lenox, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Work Of Merit

    Work Of Merit provides award-winning, data-driven online services.

    Work Of Merit provides award-winning, data-driven online services.

    Work Of Merit provides award-winning, data-driven online services: Information Architecture, UI/UX Design, Creative & Functional Copywriting, Website Development, Marketing Automation Management, Search Engine Optimization, and Consulting...

    Top Services:

    • Digital Strategy
    • UI/UX Design
    • Web Design
    • Graphic Design
    • Print Design
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Media Insights

    Web strategy, design, development, hosting, training and support

    Web strategy, design, development, hosting, training and support

    We custom build a website to suit your needs, by finding the right balance between using existing tools and frameworks to save time and money and designing and building bespoke solutions when necessary. We also provide ongoing hosting and support once your website is running...

    Top Services:

    • Web Development
    • Web Design
    • Logo Design
    Location
    St Kilda East, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Social Oak Media

    Relieve your technology overwhelm!

    Relieve your technology overwhelm!

    Its time to hire the experts to do the complicated stuff, so you can focus on growing your business...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • eCommerce Development
    • Graphic Design
    • Show more
    Location
    Cochrane, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • JPGlobal

    Be Bold. Be Creative. Be Different.

    Be Bold. Be Creative. Be Different.

    JPGlobal specializes in delivering customized web and mobile applications designed to address your organization's distinct business needs and overcome challenges. Our team of experts works closely with clients to develop innovative solutions that enhance efficiency, productivity, and overall business...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    Location
    Tempe, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Smile MEDIA

    web empowered applications

    web empowered applications

    Smile MEDIA is a website design, software development and digital marketing agency aimed at improving business performance through technology efficiencies and analytics. We digitally enable a company's products and services through cyber, mobility, cloud, social business and analytics...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • PPC
    • Show more
    Location
    Exeter, New Hampshire
    Number of Employees
    50 - 99
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (7)

  • Boro Dev Agency

    Providing Custom AI Software Solutions & Fractional Tech Leadership

    Providing Custom AI Software Solutions & Fractional Tech Leadership

    Boro Dev Agency helps non-technical founders turn ideas into working software fast. We combine fractional tech leadership with a vetted network of 750+ developers, designers, and AI specialists to deliver high-quality prototypes, apps, and automationson time, on budget, and built to scale. Transparent, fast...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Show more
    Location
    Rockvale, Tennessee
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Fulkrum

    Verified Verified by the DesignRush team for authenticity and credibility.
    Creative Strategy. Meaningful Impact. We Take It Personally!

    Creative Strategy. Meaningful Impact. We Take It Personally!

    Fulkrum consists of experienced strategists, creative designers, illustrators, web developers, software engineers, professional communicators & innovative marketers, all dedicated to delivering high-quality, hand-crafted creative, marketing technology solutions...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • CRO
    • Show more
    Location
    Auburn Hills, Michigan
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (28)

  • Thrive Engine

    Wordpress Website Design, Development and Maintenenance | Locally Owned | Expert Level Service

    Wordpress Website Design, Development and Maintenenance | Locally Owned | Expert Level Service

    Thrive Engine is a Denver-based digital marketing company specializing in Wordpress Website Design & Development, Wordpress Website Maintenance & Website Hosting. We build FAST, SECURE, SEO Friendly Wordpress websites where GREAT design is our baseline but the technical aspect is where we flourish...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Web Design
    • UI/UX Design
    • Branding
    • 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
    View Profile
    5.0 5.0 (34)

  • EB DevTech LLC

    We Scale Your Business By Enhancing productivity

    We Scale Your Business By Enhancing productivity

    EB DevTech LLC is a Houston-based technology and AI-automation consultancy that helps small and mid-sized businesses turn paper and chaos into clean, reliable systems. By combining cloud infrastructure, custom software, and intelligent automation, EB DevTech streamlines operations, enhances efficiency, and...

    Top Services:

    • AI Development
    • CRM Consulting
    • ERP Consulting
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Recurse

    We Build Digital Things That Matter

    We Build Digital Things That Matter

    Recurse is a digital agency in Atlanta that partners with startups and growing companies to build web applications, digital products, and integrations. We work with Laravel, Vue, Nuxt, WordPress, and Figma to solve real problems from modernizing legacy operations to shipping SaaS products from scratch. We're...

    Top Services:

    • Web Development
    • Mobile App Development
    • Branding
    • Design Services
    • UI/UX Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Digital Edison

    Inventing awesome things since 1991.

    Inventing awesome things since 1991.

    We craft digital solutions to help our clients work smarter, better serve their customers and expand their reach...

    Top Services:

    • Web Development
    • UI/UX Design
    • Web Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Minneapolis, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    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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