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
Industry
Budget
Sort by: Avg Hourly Price: Low to High
JavaScript Development × Sort by: Avg Hourly Price: Low to High ×

  • Digital Diligence Limited

    Think Digital, Trust Diligence.

    Think Digital, Trust Diligence.

    We create future-ready solutions that transform the way businesses operate. From workflow automation and AI-driven applications to immersive 360º experiences and drone technology, we help businesses work smarter, engage better, and scale with confidence...

    Top Services:

    • VR/AR
    • Mobile App Development
    • Software Development
    • Wearables
    • IoT
    • Show more
    Location
    Nelson, New Zealand
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.7 4.7 (10)

  • Gsinfotechvis Pvt Ltd

    Providing Quality Personnel Solution

    Providing Quality Personnel Solution

    Gsinfotechvis Pvt. Ltd. is Pune's is a fast-growing IT solutions provider committed to driving business success through innovation. Specializing in app and software development, digital marketing, GPS tracking, and IT consulting, the company offers cutting-edge services tailored to modern business needs...

    Top Services:

    • Software Development
    • IT Services
    • Web Development
    • SEO
    • HR Outsourcing
    • Show more
    Location
    Pune, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Portfolios Count
    17 Projects Listed
    View Profile
    4.3 4.3 (63)

  • Webmark Studio

    Our custom, modern website solutions will help you scale your business!

    Our custom, modern website solutions will help you scale your business!

    We specialize in creating tailored solutions for local businesses, with a strong focus on analyzing competitors and understanding your target audience...

    Top Services:

    • Web Design
    • eCommerce Development
    • SEO
    • PPC
    • Web Development
    • Show more
    Location
    Subotica, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Creasions Digital

    We Design and Develop with Innovation

    We Design and Develop with Innovation

    Creasions, an digital advertising Dallas Agency, offers top-notch digital marketing strategies that will help your business stay ahead of the competition. Our digital marketing services are designed to increase your online visibility and help your website rank higher on search engines...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • Logo Design
    • Design Services
    • Show more
    Location
    Plano, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Portfolios Count
    8 Projects Listed
    View Profile

  • Map to Moon

    Award Winner Recipient of a Best Design Award for outstanding work.
    Digitalization With No Drama

    Digitalization With No Drama

    Map to Moon is a fully remote agency collaborating with clients across the UK, Spain, Andorra, and internationally. Committed to transparency, creativity, and long-term relationships, we operate as an extension of your team to deliver meaningful digital experiences...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • Software Development
    • AI Development
    • Show more
    Location
    Arinsal, Andorra
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Readysalted

    Delivering Successful Solutions

    Delivering Successful Solutions

    For 20+ years we've been crafting websites, custom online software, and providing expert digital consultancy services to successful organizations...

    Top Services:

    • Web Development
    • UI/UX Design
    • Software Development
    • Business Consulting
    • WordPress Website Design
    • Show more
    Location
    Newcastle upon Tyne, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (12)

  • AvierIT Tech

    Innovating The Future With Data, Technology & AI

    Innovating The Future With Data, Technology & AI

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

    Top Services:

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

  • Vanta Creative

    From First Impressions To Lasting Loyalty

    From First Impressions To Lasting Loyalty

    We build trusted audience relationships through strategic branding, performance marketing, and user-focused websites...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • Digital Marketing
    • SEO
    • Show more
    Location
    Hong Kong, Hong Kong
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Kendrick Designs

    Crafting Your Digital Identity

    Crafting Your Digital Identity

    Born from a passion for creative problem-solving, Kendrick Designs is a results-driven digital agency specializing in web design, branding, and digital marketing to help ambitious brands achieve sustainable online success...

    Top Services:

    • Web Design
    • Web Development
    • Graphic Design
    • Social Media Marketing
    • Digital Marketing
    • Show more
    Location
    Eldoret, Kenya
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Portfolios Count
    1 Project Listed
    View Profile

  • Bykreator Studio

    Full-Stack Digital Studio

    Full-Stack Digital Studio

    An independent studio based in Novi Sad. We solve complex digital challenges with clean execution and zero unnecessary friction. We integrate into your business, learn how it works, and handle your branding, web, and marketing without daily calls, constant updates, or you managing the process...

    Top Services:

    • Branding
    • Web Design
    • Design Services
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Novi Sad, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (4)

  • Novaris Advanced Software Studio

    Build Smarter Build Faster Build Forever

    Build Smarter Build Faster Build Forever

    Novaris provides advanced software solutions for businesses, industries, and government organizations integrating AI-driven innovation, expert engineering, and enterprise-level reliability. Advanced website, mobile app, and software development at 30% lower cost and 40% faster delivery!...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • AI Development
    • Web Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (4)

  • Backdoor Studio

    We Build The Unseen

    We Build The Unseen

    Backdoor Studio is a Florence-based digital design studio founded in 2024. We architect visual ecosystems where engineering rigor meets artistic direction across web experiences, 3D e-commerce, VFX, branding, generative AI, and physical production. A team of 9 operating in fashion, luxury, design, automotive...

    Top Services:

    • Graphic Design
    • Creative Services
    • Web Design
    • Web Development
    • Advertising
    • Show more
    Location
    Florence, Italy
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed
    View Profile
    5.0 5.0 (24)

  • Design Thing Ltd

    Award-Winning Web Design And Branding Agency

    Award-Winning Web Design And Branding Agency

    Were Design Thing, an independent creative studio established in 2012. Our process has been refined through years of experience, learning, and pushing boundaries. With a growing team of talented creatives, we've tackled projects both big and small, across all industries and mediums. We craft work that is...

    Top Services:

    • Web Design
    • Logo Design
    • Branding
    • Package Design
    • Graphic Design
    • Show more
    Location
    Southend-on-Sea, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (108)

  • The Designs LLC

    Where Ideas Become Digital Reality

    Where Ideas Become Digital Reality

    The Design LLC is a results-driven digital agencycrafting modern websites, powerful branding, and smart marketing solutions to help businesses grow and stand out online. We create high-impact digital experiences through innovative designs...

    Top Services:

    • Logo Design
    • Web Development
    • eCommerce Development
    • Creative Services
    • Graphic Design
    • Show more
    Location
    Richmond, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Elev8d

    Less Agency. More Results

    Less Agency. More Results

    Elev8d is a founder led digital marketing agency built for businesses tired of the usual agency runaround. We do SEO, Google Ads, web design and paid social with no lock-in contracts, no jargon and no vanity metrics. You deal directly with senior people doing the work and get reporting tied to real revenue...

    Top Services:

    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Web Design
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Designli

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.
    Build software people actually pay for.

    Build software people actually pay for.

    Designli builds mobile apps, web apps, and SaaS platforms in React Native for clients like Michelin, Hearst, and Goodwill, with 200+ product launches. Its development team uses AI-empowered engineering. The software development agency is best for businesses needing a dedicated, full-time product team...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    50 - 99
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
    View Profile
    5.0 5.0 (79)
    4.9 4.9 (84)

  • Comrax

    Your Global Partner for Digital Transformation

    Your Global Partner for Digital Transformation

    Comrax Group is a worldwide development company offering internet solutions, offshore development services, and API solutions. We are dedicated to delivering top-notch services that go beyond client expectations. Our expertise encompasses creating attractive websites, user-friendly web portals, and tailored...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • UI/UX Design
    • Software Development
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.5 4.5 (2)

  • Clio Websites

    Calgary Web Design

    Calgary Web Design

    Clio Websites is a Calgary web design company and digital marketing agency. We help small businesses grow by launching affordable and scalable web design projects. We specialize in responsive web design, web development, WordPress website maintenance, e-commerce, and search engine optimization (SEO)...

    Top Services:

    • WordPress Website Design
    • Web Design
    • SEO
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Calgary, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.3 4.3 (1)
    5.0 5.0 (49)

  • Philly Web Team

    Our Team is Your Team

    Our Team is Your Team

    Philly Web Team is not just your ordinary web design agency. We are local Philadelphia experts, dedicated to delivering a wide range of specialized small business solutions...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • SEO
    • Graphic Design
    • Show more
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Simple Web Solutions

    A Boutique Web Design, Website Development & Digital Marketing Agency

    A Boutique Web Design, Website Development & Digital Marketing Agency

    20 Years of Building Successful Online Businesses...

    Top Services:

    • CRO
    • SEO
    • Advertising
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Athens, Greece
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (28)

  • Won Agency

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

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

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

    Top Services:

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

  • LogicLeap IT Services

    A small step for you, and a giant leap for your IT.

    A small step for you, and a giant leap for your IT.

    Partner with LogicLeap IT Solutions today and embark on a transformative journey towards an empowered, efficient, and future-ready business. Let us be your guide as you navigate the dynamic landscape of IT to achieve your business objectives...

    Top Services:

    • Digital Services
    • Web Design
    • Digital Marketing
    • IT Services
    • SEO
    • Show more
    Location
    Oxford, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Boko Digital Solutions

    AI Automation for Australian Businesses

    AI Automation for Australian Businesses

    AI Automation for Australian Businesses...

    Top Services:

    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Show more
    Location
    North Strathfield, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (39)

  • NADmedia

    Smart Design and Strategic Marketing

    Smart Design and Strategic Marketing

    NADmedia, diligently serving small businesses since 1998. We specialize in delivering tailored solutions for web design, digital marketing, product creation, online store management, Google Search optimization, and more...

    Top Services:

    • Digital Marketing
    • Logo Design
    • Web Design
    • eCommerce Development
    • CRO
    • Show more
    Location
    Atascadero, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (8)

  • &Pixels

    Turning Ideas Into Working Digital Experiences

    Turning Ideas Into Working Digital Experiences

    We are small but mighty in the use of flexible resources that allow us to be an extension of your team, agency, or product. Pushing 15 years of quality design, development, and producing great products; we look forward to being part of your team...

    Top Services:

    • Design Services
    • Web Development
    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Pflugerville, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Epic Life Creative

    Designed To Chage Lives

    Designed To Chage Lives

    Epic Life Creative, an agency in Franklin, Tennessee, has spent 20+ years doing one thing: helping churches, ministries, and nonprofits get found, look credible, and grow their mission. The 11-person team handles everything under one partnership: custom WordPress websites, SEO, Answer Engine Optimization for...

    Top Services:

    • Logo Design
    • Branding
    • Print Design
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Franklin, Tennessee
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (52)

  • The Digital Form

    We Build Digital Products Tailored To Your Business

    We Build Digital Products Tailored To Your Business

    The Digital Form is a bespoke digital agency that designs and develops custom websites, SaaS platforms, and business software for organizations worldwide. Established in 2015, the company specializes in full-stack web development, ecommerce solutions, headless architecture, and long-term engineering...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Leicester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (1)

  • Miracuves

    Miraculous IT Solutions

    Miraculous IT Solutions

    Miracuves is a global technology partner for founders and enterprises who want to move fast without compromising on quality. Since 2010, weve published 3,900+ mobile applications and deployed for 6,000+ clients worldwide across web, mobile, SaaS, and enterprise platforms...

    Top Services:

    • Mobile App Development
    • Web Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Mumbai, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.8 4.8 (8)
    4.7 4.7 (97)

  • Simplr

    Transforming business complexity into powerful brand clarity - Creative. Intelligence. Applied.

    Transforming business complexity into powerful brand clarity - Creative. Intelligence. Applied.

    Simplr is a Cape Town-based brand and digital design agency specialising in enterprise websites, digital experiences, and scalable brand systems for global organisations...

    Top Services:

    • Branding
    • Web Design
    • Design Services
    • Logo Design
    • Web Development
    • Show more
    Location
    Cape Town, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.5 4.5 (2)
    4.9 4.9 (14)

  • Fireworx

    Fireworx is a marketing, creative and digital agency, providing solutions that help clients disrupt their market. We create a more compelling competitive advantage so businesses better resonate with their target customers, driving a greater return on marketing investment.   From our offices in London and...

    Top Services:

    • Digital Marketing
    • PPC
    • Advertising
    • SEO
    • Digital Services
    • Show more
    Location
    Bournemouth, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (5)

  • United Works

    Boost your productivity at work.

    Boost your productivity at work.

    We are an Oslo-based internet marketing agency that offers services ranging from SEO, PPC, Content Marketing and Advanced Web Analytics...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • SEO
    • Content Marketing
    • eCommerce
    • Show more
    Location
    Oslo, Norway
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Markteer

    Your one-stop destination to Digital Marketing Solutions.

    Your one-stop destination to Digital Marketing Solutions.

    Markteer Technologies is dedicated to crafting comprehensive digital marketing strategies tailored to the needs of small, medium, and large enterprises. Our expertise lies in delivering end-to-end solutions that maximize online presence, drive engagement, and foster sustainable growth for businesses across...

    Top Services:

    • Social Media Marketing
    • PPC
    • SEO
    • Branding
    • Web Design
    • Show more
    Location
    Edison, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    View Profile

  • Paradigm Design & Development

    We team up with you to create beyond possibilities

    We team up with you to create beyond possibilities

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

    Top Services:

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

  • WebArc Technologies

    Custom website design, development, and support

    Custom website design, development, and support

    WebArc Technonlogies is a website design, development and support company based in Pahrump, Nevada. We deliver high quality solutions to small and medium size businesses, e-commerce merchants and marketing agencies in Nevada and throughout the U.S...

    Top Services:

    • eCommerce Development
    • WordPress Website Design
    • Graphic Design
    • Branding
    • Logo Design
    • Show more
    Location
    Pahrump, Nevada
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Protofire

    Igniting the future of Web3

    Igniting the future of Web3

    Protofire is your next Web3 crypto partner. Developing protocols and platforms with smart contracts, dApps, developer tools, wallet solutions, and more...

    Top Services:

    • Blockchain
    • Cybersecurity
    • Business Consulting
    • Mobile App Development
    • Software Development
    • Show more
    Location
    San Juan, Puerto Rico
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Portfolios Count
    23 Projects Listed
    View Profile

  • Birdhouse Web Design

    We create stunning and professional websites that are tailored to your business.

    We create stunning and professional websites that are tailored to your business.

    At Birdhouse Web Design, we create websites that support your business goals. Our team delivers designs that connect with your audience and are built for speed, search engine visibility, and user-friendly functionality. We understand the value of a website that looks great and works reliably. With...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    St. Paul, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Geeks

    Award-Winning AI Consultancy & Custom Software Development Company In UK & USA

    Award-Winning AI Consultancy & Custom Software Development Company In UK & USA

    Geeks Ltd is an award-winning AI consultancy and custom software development company. With 18+ years of experience and 1,500+ projects delivered, we help business leaders in Transport & Logistics, Construction, Manufacturing, Energy, Education, and Government harness AI to improve efficiency...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • ERP Consulting
    • Show more
    Location
    Sutton, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    View Profile
    4.3 4.3 (68)

  • Several Pro

    Digital Experts Boosting Business.

    Digital Experts Boosting Business.

    Specialized UX/UI Web Design Agency based in Barcelona. We are an agency specialized in web design, together with our online marketing service we create customized digital solutions to boost your business...

    Top Services:

    • Digital Services
    • Graphic Design
    • Branding
    • Design Services
    • Product Design
    • Show more
    Location
    Barcelona, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Kiquix Ltd

    Designing with Purpose: Crafting Sustainable and Inclusive Digital Experiences

    Designing with Purpose: Crafting Sustainable and Inclusive Digital Experiences

    Kiquix is a forward-thinking design agency, emphasizing a data-driven and user-centric approach. We specialize in creating digital products that are not only aesthetically appealing and functionally efficient but also rooted in sustainability and inclusivity. Our work spans various platforms, focusing on...

    Top Services:

    • UI/UX Design
    • Product Design
    • Digital Strategy
    • Digital Services
    • Branding
    • Show more
    Location
    Birkirkara, Malta
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (2)

  • Nutshell Lab

    Custom software from conception to production

    Custom software from conception to production

    Nutshell is a french partner focused on building efficient softwares from idea to real-world solution. Dealing with international customers (hello London!), we'd be happy to discuss with you to provide our expertise with our English-fluent engineers. Reach out now by email at hello@nutshell-lab.com...

    Top Services:

    • Software Development
    • Mobile App Development
    • Digital Services
    • Branding
    • SEO
    • Show more
    Location
    Lille, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (1)

  • Ondigital

    data flows in our veins

    data flows in our veins

    Unlock Business Growth with Cutting-Edge and Data-Driven Marketing Solutions...

    Top Services:

    • PPC
    • Social Media Marketing
    • Email Marketing
    • eCommerce
    • Software Development
    • Show more
    Location
    Malmö, Sweden
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (4)

  • Logical

    DESIGN | DEVELOPMENT | MARKETING

    DESIGN | DEVELOPMENT | MARKETING

    As a better digital marketing agency, we offer comprehensive, real-world, wheels- meet-the-road solutions that move the needle. You'll come to see us as digital marketing professionals who have been there and back again. Let's build something extraordinary together...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Cherry Hill, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • trebarrasette®

    Natural born creative®

    Natural born creative®

    trebarrasette® leveraging design and technology, we create immersive experiences that seamlessly blend the digital and physical realms, fostering stronger connections between brands and people in the ever-evolving landscape of today's marketplace...

    Top Services:

    • Branding
    • UI/UX Design
    • Creative Services
    • Digital Services
    • Graphic Design
    • Show more
    Location
    Milan, Italy
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Blood & Treasure, LLC

    Your SkunkWorks Dev Team

    Your SkunkWorks Dev Team

    Blood & Treasure provides consulting and technical support services in all areas of software development and team management. 20+ platforms developed. Over $80m raised from our MVPs. 10+ years in business serving enterprises (Citrix, Gap, Nike) and start-ups (Thnks, Altru, Dollaride)...

    Top Services:

    • Product Design
    • Graphic Design
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Salactsol

    Get your online presence in Under an Hour.

    Get your online presence in Under an Hour.

    Salactsol is a top rated software development company providing web, graphics, development and marketing solutions to almost all over the world...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • Digital Marketing
    • VR/AR
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.0 4.0 (1)

  • Label & Mint Pty Ltd

    We manage the digital, you focus on customers.

    We manage the digital, you focus on customers.

    We develop custom web applications with complete scalability and customisation abilities for your business and offer superior web design and development for multi-page sites, landing pages and more...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Blacktown, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Taikomedia

    Agency for digital growth

    Agency for digital growth

    As a software agency and digital growth partner, we design and develop impressive apps, web portals, and SaaS solutions for start-ups and growing companies...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Bochum, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (6)

  • Golden Stupa Media, LLC

    Where a fine art approach to web and media content meets technical precision and care.

    Where a fine art approach to web and media content meets technical precision and care.

    Working with clients to create a natural aesthetic and integrated technologies for web and print communications since 2016...

    Top Services:

    • Web Design
    • Web Development
    • Video Production
    • Graphic Design
    • Branding
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Minnesota Web Studio

    Custom Web Design Services For Healthcare Professionals & Small Businesses

    Custom Web Design Services For Healthcare Professionals & Small Businesses

    Minnesota Web Studio engineers bespoke digital solutions for healthcare practices, consultants, and professional service providers. We specialize in custom WordPress architectures utilizing Advanced Custom Fields (ACF) and Custom Post Types (CPT) to build scalable websites tailored to your workflow...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • SEO
    • Content Marketing
    • Show more
    Location
    St. Paul, Minnesota
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Koch Essen Kommunikation+Design GmbH

    Ideas unleashed.

    Ideas unleashed.

    As a communications agency, we connect people with brands. We put our hearts into it. It's more than just a job. It's a mission. Since 1972. Always on the move and full of curiosity, we work together to find the right paths for our clients and their customers. So that they can move toward each other and grow...

    Top Services:

    • Branding
    • Digital Marketing
    • Software Development
    • Mobile App Development
    • SEO
    • Show more
    Location
    Essen, Germany
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.8 4.8 (27)

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

Latest Trends Related to JavaScript Development

Onshore vs offshore software development
Software Development

Onshore vs. Offshore Software Development Company: Which One Is a Better Choice?

2,539
Questions To Ask a Software Development Agency
Software Development

10 Questions To Ask a Software Development Agency Before Hiring

2,355
In-House vs. Outsourcing Software Development
Software Development

In-House vs. Outsourcing Software Development: What to Choose for Your Company

2,669

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements