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.

JavaScript Development
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  • Fresh Bread Digital

    Web Design. SEO. PPC. AI & Automations.

    Web Design. SEO. PPC. AI & Automations.

    Fresh Bread Digital is a veteran-owned digital marketing agency in New Braunfels, Texas helping service businesses generate more leads and grow online. We specialize in website design, Local SEO, Google Ads, PPC management, AI automation, CRM systems, and lead generation. Our strategies focus on measurable...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • AEO
    • CRO
    • Show more
    Location
    New Braunfels, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (28)

  • Specno

    We Design-Build-Launch Mobile and Web Applications.

    We Design-Build-Launch Mobile and Web Applications.

    We validate, design and build powerful custom software, and native mobile and web applications that drive business growth and help you achieve your goals. A collaborative approach to innovation development. We are an end-to-end digital solution for small to large businesses...

    Top Services:

    • Software Development
    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Web Design
    • Show more
    Location
    Cape Town, South Africa
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (28)

  • Fortitude Development LLC

    Innovative Digital Solutions

    Innovative Digital Solutions

    Fortitude Development is a New Jersey based software development firm specializing in web & mobile app creation. We take pride in understanding our clients at a personal level to deliver then a product that reflects hard work and expertise. Consider us a part of your team!...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • Digital Marketing
    • UI/UX Design
    • Show more
    Location
    Jersey City, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Wibui

    Cutting-Edge App Development & Digital Marketing

    Cutting-Edge App Development & Digital Marketing

    Boost your business growth with innovative app development and strategic digital marketing solutions. Our tailored services guarantee maximum ROI!...

    Top Services:

    • Mobile App Development
    • Digital Marketing
    • SEO
    • WordPress Website Design
    • Web Design
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (9)

  • Eminenture Technologies

    Innovation Driven Transformation

    Innovation Driven Transformation

    Eminenture Technologies is one of the topmost NASSCOM-certified tech companies from India that have been making moving ahead of the curve through web business easier than ever...

    Top Services:

    • Logo Design
    • Graphic Design
    • Web Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Delhi, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    View Profile
    3.8 3.8 (119)

  • Zephyr Pixels

    Made in Montana. Exceptional is the standard.

    Made in Montana. Exceptional is the standard.

    Zephyr Pixels creates one-of-a-kind websites, e-commerce solutions, and digital experiences that are unmatched in quality and strategically designed to deliver exceptional results...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Missoula, Montana
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Your Website Setup

    Affordable Custom Web Design Is Our Superpower! That Will Make Your Business Stand Out.

    Affordable Custom Web Design Is Our Superpower! That Will Make Your Business Stand Out.

    Visually stunning, user-friendly, engaging and affordable custom-designed websites that stand out, increase traffic and generate revenue for your business. As a digital agency, we understand how important creating a great website to engage your customers and drive traffic to your business is...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • Email Marketing
    • Show more
    Location
    Narangba, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (15)

  • Axion Deep Digital

    Engineering-First SEO

    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
    View Profile
    5.0 5.0 (7)

  • Lilo Web Design

    We Turn Ideas Into Great Digital Solutions.

    We Turn Ideas Into Great Digital Solutions.

    Lilo stands as a distinguished web design agency situated in the dynamic city of London. Accumulating over two decades of industry expertise, Lilo has solidified its position as a reliable ally for businesses in search of inventive and influential digital solutions. The collaborative efforts of their team...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Portfolios Count
    3 Projects Listed
    View Profile
    4.9 4.9 (31)

  • Full Frame Web Management

    We Design Websites, And Manage Them For Life

    We Design Websites, And Manage Them For Life

    At Full Frame, we focus on creating websites for you at record speed. We can get your site live in under a month, loading in under one second. Stunning, custom websites that engage, convert, and elevate your brand...

    Top Services:

    • Web Design
    • Web Development
    Location
    Monterey, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (4)

  • Innovative Marketing Guru Global

    Transformational Branding On Purpose.

    Transformational Branding On Purpose.

    Boutique branding agency offering brand strategy & design to create the best brand experiences for your tribe. We believe that every project stems from an idea, and every idea serves a purpose...

    Top Services:

    • Graphic Design
    • Video Production
    • Branding
    • Creative Services
    • Logo Design
    • Show more
    Location
    Kingston, Jamaica
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Square2 Digital

    We Specialise in IT Solutions for the Automotive Sector

    We Specialise in IT Solutions for the Automotive Sector

    We build software to make your business more efficient and profitable. We specialise in the automotive sector having built Enterprise level Ecommerce websites, Auction websites, Finance Integrations, Vehicle Feeds, System Automation, cloud services and more. We don't just write code, we build full lifecycle...

    Top Services:

    • Software Development
    • IT Services
    • DevOps Consulting
    Location
    Derby, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Uran Company

    International software product development company. Here is our email: info@urancompany.com

    International software product development company. Here is our email: info@urancompany.com

    Uran Company is a development agency headquartered in Denver, Colorado, US with offices in Bulgaria and Ukraine. We create custom software solutions: custom app development, cross platform app development, integration services, AWS consulting, QA services...

    Top Services:

    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Software Development
    • Blockchain
    • Show more
    Location
    Sliven, Bulgaria
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Portfolios Count
    16 Projects Listed
    View Profile
    4.6 4.6 (25)

  • Kascode

    Digital solutions that work.

    Digital solutions that work.

    Kascode is a digital product agency. We launch user-first websites & digital products that work. Uncovering the who, what & why to build the right thing in the right way...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • IoT
    • AI Development
    • Show more
    Location
    Vienna, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Kasatkin

    Turn ideas into reality

    Turn ideas into reality

    KASATKIN is an innovative firm specializing in development blockchain products. Leveraging our extensive expertise, our expert team is committed to delivering exceptional services...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Tartu, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    View Profile

  • 500x

    The Product Foundry for Startups

    The Product Foundry for Startups

    360° Design x Engineering Company...

    Top Services:

    • Digital Services
    • Product Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Mumbai, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Spinning Web Media Solutions

    You Have a Business. We Have a Strategy.

    You Have a Business. We Have a Strategy.

    Spinning Web Media Solutions helps Bay Area businesses grow online with custom websites, SEO, digital marketing, and eCommerce solutions. Serving San Francisco, Oakland, San Jose, and surrounding communities, we create high-quality web solutions that boost visibility, drive traffic, and grow sales...

    Top Services:

    • Digital Marketing
    • Web Design
    • Web Development
    • SEO
    • PPC
    • Show more
    Location
    Antioch, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Digital Republic

    Digital transformation and mobile solutions.

    Digital transformation and mobile solutions.

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

    Top Services:

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

  • E'finit Media

    Web Design With Form, Function, And Purpose.

    Web Design With Form, Function, And Purpose.

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

    Top Services:

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

  • Sympozium

    creative web + print solutions

    creative web + print solutions

    The activators of your digital communication. Sympozium your web agency in Bordeaux, brings together all the expertise you need to create your website, mobile app or other communication media...

    Top Services:

    • Design Services
    • Graphic Design
    • Logo Design
    • Print Design
    • Web Design
    • Show more
    Location
    Bordeaux, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (13)

  • Soft Does

    Custom Software That Works In The Real World

    Custom Software That Works In The Real World

    SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Mission, Kansas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile

  • MRVS Media

    The Growth Partner For Modern Companies

    The Growth Partner For Modern Companies

    MRVS Media is a digital marketing and technology partner helping businesses grow through integrated strategy, paid media, SEO, websites, automation and customer engagement...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Seri Kembangan, Malaysia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.4 4.4 (9)

  • Craig Thomas Online

    Shopify Expertise That Sells

    Shopify Expertise That Sells

    Craig Thomas Online is a Shopify specialist agency based in Shropshire, working with businesses across the UK and worldwide. Services include Shopify builds, Shopify setups, Shopify SEO, Shopify migrations, and Shopify maintenance packages. We also offer e-commerce audits and conversion rate optimisation...

    Top Services:

    • eCommerce Development
    • eCommerce
    • Digital Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Bridgnorth, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Aim Squad

    We Help Craft Profitable

    We Help Craft Profitable

    Crafting Unique Brands & Building Profitable Websites, Aim squad is a boutique branding, web design and development agency for motivated businesses. To help 1 million business owners create beautiful, eye catching websites that convert web visitors into customers. Learn how to convert website visitors into...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Branding
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Rock Da House Agency

    Unleash the power of our WordPress website design services today.

    Unleash the power of our WordPress website design services today.

    We specialize in website design and top-level SEO services. With our creative expertise and strategic approach, we'll grow your online presence and help you stand out...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • SEO
    • eCommerce Development
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Televator Solutions Private Limited

    Elevating Business Operations Efficiently

    Elevating Business Operations Efficiently

    Televator Solutions Private Limited is a business process outsourcing (BPO) company providing scalable operational support to businesses in India and international markets. The company offers customer support, lead generation, appointment setting, virtual assistance, back-office operations, data processing...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • CRM Consulting
    • Big Data Analytics
    • Show more
    Location
    Nagpur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    View Profile
    5.0 5.0 (1)

  • Sparktopus, Inc

    Gifted by God to solve IT challenges.

    Gifted by God to solve IT challenges.

    Sparktopus is a global IT services and consulting firm specializing in web design, web development, mobile app development, AI integration, cloud services, cybersecurity, digital marketing, and more...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • SEO
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • Luniasola

    Impact-Driven Software Artistry

    Impact-Driven Software Artistry

    Dedicated team to turning your vision into an engaging, impactful digital product. We partner with forward-thinking businesses to design & develop the digital products that define their future. Our story begins with a single focus: delivering exceptional results, one project at a time...

    Top Services:

    • AI Development
    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    South Jakarta, Indonesia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile

  • Matthew Boyles Media

    It's time your website does more.

    It's time your website does more.

    Matthew Boyles Media offers website design and development that is goal-oriented and focused on intentional design. Your website should be capable of more than merely existing. Saving you and your sales team time while expanding your opportunities...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • WordPress Website Design
    • Graphic Design
    • Show more
    Location
    Hollidaysburg, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (2)

  • RP Studio Web

    Laissez-nous réinventer le Web pour vous.

    Laissez-nous réinventer le Web pour vous.

    Notre agence de design Web innovatrice spécialisée dans la conception de site Web pour particuliers et petites et moyennes entreprises. We as an agency specialized in web design for small and medium businesses and personal Web sites...

    Top Services:

    • Graphic Design
    • Logo Design
    • Web Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Québec City, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.0 4.0 (1)

  • Web Development USA

    Enabling Digital Presence.

    Enabling Digital Presence.

    Since we started in 2015, Web Development USA has been a leader in providing 24/7 managed services for marketing and IT. Our expertise in custom website and application development allows us to create and maintain cutting-edge websites and digital platforms. Each project is strategically designed to...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    Location
    Morgantown, West Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Kay Jilesen

    Passionate Designer and Developer

    Passionate Designer and Developer

    Web designer and (WordPress) developer from Venray, the Netherlands...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Venray, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (29)

  • Consult PR

    CPR for Your Web Presence

    CPR for Your Web Presence

    Consult PRs consultative approach with clients stems from our corporate culture that thrives on educating clients on what's possible on the internet, with needs-based solutions and world class customer service at the heart of our firm. We are more than just consultants...we seek to become your strategic...

    Top Services:

    • Digital Marketing
    • Web Design
    • SEO
    • Web Development
    • PPC
    • Show more
    Location
    Palm Beach Gardens, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    13 Projects Listed
    View Profile
    5.0 5.0 (2)

  • Crunch-IS

    Software engineering with quality and speed

    Software engineering with quality and speed

    We offer end-to-end engineering services that address unique business needs. With more than 7 years of experience, we've become AI approaches adopters. Now we are helping to reform entire industries...

    Top Services:

    • AI Development
    • Big Data Analytics
    • Cloud Consulting
    • DevOps Consulting
    • Software Development
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile

  • Lindner IT

    Empowering business success with custom software solutions

    Empowering business success with custom software solutions

    Lindner IT specializes in developing industry-specific software solutions that empower enterprises. Using technologies such as SolidJS, Svelte, VueJS, Astro, ASP.NET Core, and Rust with Actix, our experienced team excels at both frontend and backend web development. Using our knowledge of Microsoft Azure and...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Igersheim, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    5.0 5.0 (3)

  • CodeMasters

    Digital Agency with a Lasting Impact

    Digital Agency with a Lasting Impact

    At CodeMasters, we keep the focus on quality from start to finish. This ensures that your deliverables are accurate and satisfy your design needs. We build your website the way that you want it, and deliver it when you want it. Our team of developers work with you to determine your optimal operational date...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Hamilton, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (42)

  • German Standard

    Qualified personnel rules!

    Qualified personnel rules!

    We are a joint venture of international entrepreneurs and developers. We focus on providing the high level of software development services to our clients that match our German standards. It always results in a very strong, maintainable and reliable software and complete satisfaction of the clients. The...

    Top Services:

    • Blockchain
    • Web Development
    • Software Testing
    • Mobile App Development
    • IoT
    • Show more
    Location
    Bad Nenndorf, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    3 Projects Listed
    View Profile

  • Crocode

    E-commerce Solutions Based On Our Experience In Software Development

    E-commerce Solutions Based On Our Experience In Software Development

    eCommerce Experts | Custom&Web Development...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Web Design
    • Show more
    Location
    Rzeszów, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Meirra

    SEO, Lead Generation & Digital Growth For Ambitious Businesses

    SEO, Lead Generation & Digital Growth For Ambitious Businesses

    Meirra is an Amsterdam-based digital agency specializing in SEO, lead generation, email marketing, and custom web development. We help small businesses and mid-market companies build sustainable online growth through data-driven strategies. Our team delivers technical SEO audits, high-converting lead...

    Top Services:

    • SEO
    • Digital Marketing
    • Email Marketing
    • Content Marketing
    • CRO
    • Show more
    Location
    Amsterdam, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Bona Agency

    Time To Be Seen

    Time To Be Seen

    We build digital brands for boutique hotels and restaurants direct booking websites, launch strategies, and marketing that fills rooms and packs tables...

    Top Services:

    • Branding
    • Logo Design
    • Web Design
    • UI/UX Design
    • SEO
    • Show more
    Location
    Amsterdam, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    14 Projects Listed
    View Profile

  • LB Digital Solutions FZ-LLC

    Engineering the Future of Digital Business.

    Engineering the Future of Digital Business.

    Website design and Development, Software/Apps Development, Social Media management, Digital marketing, CRM solutions, Cloud and Hosting solution...

    Top Services:

    • Web Development
    • Software Development
    • Web Design
    • Mobile App Development
    • Managed Services
    • Show more
    Location
    Ras Al-Khaimah, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Significa

    Think. Design. Develop. Launch. Repeat.

    Think. Design. Develop. Launch. Repeat.

    Significa is an award-winning digital product design and development agency based in Porto, building beautifully functional digital products for clients across the globe...

    Top Services:

    • Design Services
    • Software Development
    • eCommerce Development
    • UI/UX Design
    • Product Design
    • Show more
    Location
    Porto, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
    View Profile
    4.9 4.9 (16)

  • Allswell Agency

    We Build Websites That Sell

    We Build Websites That Sell

    Allswell Agency is a WordPress web development company specializing in WordPress websites, WordPress website maintenance, and SEO services...

    Top Services:

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

  • LFi

    Creativity and technology in service of business.

    Creativity and technology in service of business.

    With over 15 years of experience, we build projects that enable organizations to achieve their objectives. At LFi, we integrate various technologies that ensure the success of the projects...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Video Marketing
    • Advertising
    • Show more
    Location
    Las Condes, Chile
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Corporation Pop

    Corporation Pop - Creating Deeply Engaging Interactive Experiences

    Corporation Pop - Creating Deeply Engaging Interactive Experiences

    We create deeply engaging interactive experiences that connect you with your customers...

    Top Services:

    • UI/UX Design
    • Web Development
    • Web Design
    • VR/AR
    • Mobile App Development
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (8)

  • OMTech Masters | Web Development Company UK

    Web Development Done Right

    Web Development Done Right

    OMTech is a web development company headquartered in Leicester, UK. When it comes to selecting the best web development company for your business, OMtech is an agency you can trust. When you partner with us, you are shaking hands with a strong ally who can make your digital dreams come true...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Leicester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    16 Projects Listed
    View Profile
    4.9 4.9 (16)

  • Digital Butlers

    Mature Award-winning Team, Loyal To Your Vision

    Mature Award-winning Team, Loyal To Your Vision

    Digital Butlers is a leading web studio that specializes in creating custom, unique websites, web services, and applications for entrepreneurs, startups, and brands. They specialize in working with the visual website editor, Webflow, and are ranked in the TOP 20 of the service's global designers rating...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • Mobile App Development
    • eCommerce Development
    • Show more
    Location
    Gresham, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
    View Profile
    4.9 4.9 (12)
    5.0 5.0 (1)

  • Outcrowd

    Award Winner Recipient of a Best Design Award for outstanding work.
    Branding that enables accomplishing business objectives

    Branding that enables accomplishing business objectives

    Outcrowd helps companies in crowded tech markets build robust brands and digital experiences that capture attention, drive meaningful action, and stand out from the forgettable competitive landscape...

    Top Services:

    • Web Design
    • Branding
    • Web Development
    • Logo Design
    • UI/UX Design
    • Show more
    Location
    Lewes, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    13 Projects Listed
    View Profile
    4.8 4.8 (10)

  • Exaud

    Verified Verified by the DesignRush team for authenticity and credibility.
    Precise Software Solutions

    Precise Software Solutions

    Exaud innovates by delivering custom Software Development solutions trusted by global leaders like Samsung, Facebook, and Audi. A history of client success stories highlights our expertise in automotive, healthcare, digital education, and hi-tech. Let’s build your next breakthrough...

    Top Services:

    • AI Development
    • IoT
    • Mobile App Development
    • Software Development
    • Wearables
    • Show more
    Location
    Ermesinde, Portugal
    Number of Employees
    50 - 99
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.8 4.8 (9)

  • StuntCoders

    A customer-centric team dedicated to becoming a long-term business partner to you.

    A customer-centric team dedicated to becoming a long-term business partner to you.

    The team at StuntCoders goes the extra mile to develop a quality solution focusing on customer experience. We believe in building eCommerce sites that can convert visitors into buyers while setting up a solid brand for your online business...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    26 Projects Listed
    View Profile
    4.8 4.8 (7)

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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