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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  • Anomali by Design

    We Connect With People.

    We Connect With People.

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

    Top Services:

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

  • Katava

    Healthcare Marketing Agency

    Healthcare Marketing Agency

    Katava Marketing is a full-service digital marketing agency helping businesses nationwide grow through strategy, branding, website design, SEO, content development, and paid media management...

    Top Services:

    • Web Development
    • SEO
    • Digital Marketing
    • PPC
    • Managed Services
    • Show more
    Location
    Chester, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Portfolios Count
    1 Project Listed
    View Profile

  • ID Digital Agency

    Incredible data-connected digital experiences for future thinking brands.

    Incredible data-connected digital experiences for future thinking brands.

    It's the digitally connected companies that deliver for all. A dedication to create meaningful, lasting and enjoyable experiences that in turn reward with growth, success and loyalty. We offer innovative, effective digital solutions that drive business growth and improve customer satisfaction...

    Top Services:

    • Digital Services
    • Branding
    • Creative Services
    • Logo Design
    • Design Services
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (21)

  • Chariot

    Turn Heads. Win Hearts.

    Turn Heads. Win Hearts.

    2026 Webby Award Winner! Raleigh, NC marketing agency, web design company, branding agency, paid search, SEO / AEO, digital compliance / web accessibility consultant + web application development company...

    Top Services:

    • Digital Marketing
    • Web Design
    • Branding
    • PPC
    • Email Marketing
    • Show more
    Location
    Raleigh , North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile
    5.0 5.0 (34)

  • Paper Tiger

    Clarity first. Impact forever.

    Clarity first. Impact forever.

    Paper Tiger is a boutique design studio helping brands win new customers, engage users, and impress their friends. For over 17 years, weve specialized in redesigns and rollouts where clarity and impact are non-negotiable...

    Top Services:

    • Web Design
    • Design Services
    • Branding
    • Web Development
    • Digital Strategy
    • Show more
    Location
    Ridgewood, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Zayd Media

    Creativity, Strategy, and Technology

    Creativity, Strategy, and Technology

    Zayd Media is a strategic design firm offering integrated web, print, and branding solutions for forward-thinking organizations. We specialize in design for higher education, pharmaceutical, biotech, high-tech, and other innovation-driven environments...

    Top Services:

    • Web Design
    • Web Development
    • Graphic Design
    • Branding
    • Print Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Convergine

    Websites, apps, integration and cloud solutions with a focus on UX, UI, security & automation.

    Websites, apps, integration and cloud solutions with a focus on UX, UI, security & automation.

    Hey there! We're Convergine, a team of tech and design enthusiasts on a mission to create digital experiences that help businesses succeed...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Digital Services
    • Show more
    Location
    Markham, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    View Profile
    5.0 5.0 (2)

  • Clay

    Verified Verified by the DesignRush team for authenticity and credibility. AI Leader Recognized for strong visibility across AI-powered search and answer engines.
    Top UI/UX design, web design, and branding agency in San Francisco.

    Top UI/UX design, web design, and branding agency in San Francisco.

    We're a global group of strategists, designers, and engineers building notable brands and premier digital experiences that captivate users worldwide. Our unified, AI-infused creative approach ensures scalability and consistency across all brand touchpoints by building robust design systems...

    Top Services:

    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Branding
    • Web Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
    Portfolios Count
    12 Projects Listed
    View Profile
    4.9 4.9 (37)
    4.8 4.8 (21)

  • Murmur Creative

    Award Winner Recipient of a Best Design Award for outstanding work.
    Branding with Heart

    Branding with Heart

    We are a values-based agency specializing in brand strategy, design, and web...

    Top Services:

    • Branding
    • Web Design
    • Package Design
    • Print Design
    • Logo Design
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    20 Projects Listed
    View Profile
    4.9 4.9 (21)
    4.7 4.7 (46)

  • Social Link

    Thrive in the Age of Social Media

    Thrive in the Age of Social Media

    Social Link specializes in delivering exceptional social media marketing services to help businesses thrive in the digital landscape...

    Top Services:

    • Digital Services
    • Digital Marketing
    • Digital Strategy
    • Social Media Marketing
    • Web Design
    • Show more
    Location
    Nashville, Tennessee
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    4.8 4.8 (6)
    4.8 4.8 (35)

  • Commerx Corporation

    Leading global provider of digital, IT and telecommunication services.

    Leading global provider of digital, IT and telecommunication services.

    Commerx Corporation offers a range of services to optimize and enhance business operations. Our expertise spans across Telecom Services, Digital & Technology Solutions, Billing & Revenue Management, Reputation Management, and Workforce Management. We provide custom designs, business software, and...

    Top Services:

    • Video Production
    • Reputation Management
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Calgary, Canada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.5 4.5 (2)
    5.0 5.0 (2)

  • Soto Group

    Full-service creative agency specialising in branding, web design, and marketing.

    Full-service creative agency specialising in branding, web design, and marketing.

    At Soto Group, we facilitate the growth of brands. We collaborate with intelligent and ambitious individuals with an insatiable desire to innovate and create. A comprehensive brand and digital agency with global web design and development, marketing, and branding capabilities...

    Top Services:

    • Branding
    • Web Development
    • Web Design
    • Digital Marketing
    • WordPress Website Design
    • Show more
    Location
    Brunswick, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    39 Projects Listed
    View Profile
    4.3 4.3 (1)

  • Dialogs Apps

    Professional web development to fit your budget.

    Professional web development to fit your budget.

    Get real help for your website or web-based app from business-focused experts. Looking for a professional partner to help get your website in line? You've found us!...

    Top Services:

    • Web Development
    • Mobile App Development
    • Web Design
    • Business Consulting
    • Software Development
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.3 4.3 (1)

  • BOWEN

    We Deliver Powerful Results

    We Deliver Powerful Results

    Bowen is a distinguished web design agency headquartered in New York, recognized for its exceptional work and industry accolades. We collaborate with businesses to generate impactful and long-lasting outcomes...

    Top Services:

    • Web Design
    • Branding
    • Web Development
    • Digital Marketing
    • Content Marketing
    • Show more
    Location
    Mineola, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (58)

  • RTL Digital Media

    Energized By Exceptional Creativity

    Energized By Exceptional Creativity

    RTL Digital Media offers a number of solutions to help you make people adore your brand as much as you do. We understand that excellent branding is a combination of good processes and strong graphic execution. Our designers have designed or reinvented branding packages for both large and small...

    Top Services:

    • SEO
    • Advertising
    • Digital Marketing
    • PPC
    • eCommerce Development
    • Show more
    Location
    Kennesaw, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • KDG

    Stop Making It Work. Start Making It Happen.

    Stop Making It Work. Start Making It Happen.

    At KDG, we're your full-service partners in growth and innovation. With our integrated approach to professional technology, accounting, and consulting services, we give modern leaders and executives control over their outcomes...

    Top Services:

    • AI Development
    • Software Development
    • Managed Services
    • IT Services
    • Cybersecurity
    • Show more
    Location
    Allentown, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile
    3.9 3.9 (23)

  • Southwest Engineering Concepts

    Product Design, Development & Engineering Services

    Product Design, Development & Engineering Services

    Southwest Engineering Concepts LLC (SOENCO) is a full spectrum product design and engineering consulting company. We bring technologies and services that allow us to offer a complete one-stop-shop for product development, systems engineering, research and technology development...

    Top Services:

    • Product Design
    • Wearables
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Chandler, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (5)

  • BKC Media Pty Ltd

    Specialises in strategy, creativity, design and innovative advertising technology.

    Specialises in strategy, creativity, design and innovative advertising technology.

    We set ourselves apart from our counterparts with our approach to Digital Marketing by delivering Media First solutions, by being who we are as humans, and by delivering real results for you and your business...

    Top Services:

    • Advertising
    • Digital Strategy
    • Digital Marketing
    • PPC
    • SEO
    • Show more
    Location
    Coolangatta, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • DataNorth AI

    Use the power of AI, today.

    Use the power of AI, today.

    Supercharge your business with DataNorth AI. We build custom AI solutions that automate repetitive tasks, cut operational costs, and solve labor shortages. Scale faster, boost efficiency, and future-proof your growth. Book your free AI consultation with our AI Experts today!...

    Top Services:

    • AI Development
    • Software Development
    • DevOps Consulting
    • Big Data Analytics
    • Cloud Consulting
    • Show more
    Location
    Groningen, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (13)

  • HelpGood

    Marketing that advances your social impact and the common good.

    Marketing that advances your social impact and the common good.

    HelpGood is a full-service marketing and communications agency focused on social impact. Our clients are nonprofits, foundations, universities, government agencies, and purpose-driven organizations. HelpGood's offices are in Los Angeles and NYC. We are a certified B Corp...

    Top Services:

    • Web Design
    • Digital Marketing
    • Web Development
    • Branding
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $50,000 & Up
    View Profile

  • Blue Forge Digital

    We're Here To Help.

    We're Here To Help.

    We are a digital consulting agency that partners with our clients to understand their challenges and design and implement solutions through technological innovation or simple processes change...

    Top Services:

    • Product Design
    • Digital Strategy
    • Mobile App Development
    • AI Development
    • Software Development
    • Show more
    Location
    Greenville, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    View Profile

  • thoughtbot

    thoughtbot is your expert partner for product design and development.

    thoughtbot is your expert partner for product design and development.

    20+ years over 1,000 clients! thoughtbot is a design and development company that helps clients lead the way through better products, faster teams, and stronger growth...

    Top Services:

    • Software Development
    • Web Development
    • Product Design
    • Web Design
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    View Profile

  • New Perspective Design

    Every Piece Is A Portfolio Piece.

    Every Piece Is A Portfolio Piece.

    New Perspective Design is a custom web design, development and SEO agency with offices in East London and Pretoria/Johannesburg. We build high-converting performance-based websites for South African businesses where UX, UI, on-page and off-page SEO work as one integrated system...

    Top Services:

    • Graphic Design
    • Logo Design
    • Design Services
    • Branding
    • Web Design
    • Show more
    Location
    East London, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Portfolios Count
    8 Projects Listed
    View Profile

  • Deliver - Tech Made Possible

    We build software to solve problems and deliver better business results.

    We build software to solve problems and deliver better business results.

    We make your what if business ideas and solutions possible through technology. With over 20 years experience in designing software and strategy to solve real business problems, were here to help you make a difference. We can build your idea, app or software platform, help your business start with scalable...

    Top Services:

    • Software Development
    • Mobile App Development
    • Wearables
    • AI Development
    • VR/AR
    • Show more
    Location
    Rotorua, New Zealand
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (4)

  • Coteries

    Swiss web agency, designing and developing qualitative websites and web applications

    Swiss web agency, designing and developing qualitative websites and web applications

    Coteries.com is a Swiss web agency, expert in web design and development.We design & develop high-quality websites on Webflow and web applications with Reactjs/Nodejs.Our top-level expertises are appreciated for customers ranging from startups to SMEs.We also offer UX/UI Design and Mobile application...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Lausanne, Switzerland
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed
    View Profile
    5.0 5.0 (40)

  • Chromatix Web Design

    Conversion Driven Web Design & Development

    Conversion Driven Web Design & Development

    #1 Chromatix is an award-winning Melbourne web design and conversion agency helping businesses build trust, communicate clearly and convert more visitors into leads. Since 2009, we've combined the best company UX, strategy, web design and CRO to create websites that deliver real business outcomes...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Camberwell, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile
    5.0 5.0 (163)

  • Prolific Digital

    Brands Shouldnt Have To Choose Between Beauty and Brains.

    Brands Shouldnt Have To Choose Between Beauty and Brains.

    We believe that every touchpoint is an opportunity to connect, and every interaction is a chance to inspire. Our work is about more than just beautiful design its about crafting meaningful experiences that resonate with audiences and leave a lasting impact. We blend creativity, technology, and storytelling to...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • UI/UX Design
    • Advertising
    • Show more
    Location
    Louisville, Kentucky
    Number of Employees
    Under 49
    Average Hourly Rate
    $175/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (10)

  • Luminous Industries Ltd

    Designing Purpose Into Digital Experiences

    Designing Purpose Into Digital Experiences

    Luminous Industries is a brand and digital design consultancy based at the National Oceanography Centre, Southampton. We work with innovators and organisations at pivotal growth moments, turning incredible innovations and discoveries into credible brands and digital products. With 25 years of experience...

    Top Services:

    • Branding
    • Creative Services
    • Graphic Design
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Petersfield, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $167/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.3 4.3 (1)

  • Iron Forge Development

    Verified Verified by the DesignRush team for authenticity and credibility.
    We Make the Finest Software, Period

    We Make the Finest Software, Period

    At Iron Forge precision, excellence, and loyalty are not just words. They embody who we are. We build software that stands the test of time...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • ERP Consulting
    • Show more
    Location
    Palm Beach Gardens, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.6 4.6 (3)
    5.0 5.0 (6)

  • RAVENCI Solutions

    Transforming Your Digital Vision Into Reality

    Transforming Your Digital Vision Into Reality

    Brisbane-built custom websites and eCommerce, engineered to last. An engineer's approach, fixed pricing from $7,500, and an 85+ PageSpeed guarantee on every build no plugin bloat, no surprises, no disappearing developer...

    Top Services:

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Dakabin, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Red Eagle Tech

    Bespoke software solutions for SMEs to work smarter and win more.

    Bespoke software solutions for SMEs to work smarter and win more.

    At Red Eagle Tech we provide bespoke software development services for small and medium enterprises. Our solutions help SMEs work smarter, win more and dominate their industry. Friendly London-based team, fixed-price projects, no contract tie-ins...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • Webistry

    Growth one click at a time.

    Growth one click at a time.

    Webistry drives revenue with data-driven paid media, experimentation, and CRO...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Creative Services
    • UI/UX Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Bezalel Lab®

    Nonprofit Tech that Doubles Donors

    Nonprofit Tech that Doubles Donors

    • Custom Websites • Custom CMS • Tailored Approach • Business Strategy Focused • In-house • SEO...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • CRM Consulting
    • Show more
    Location
    Cumming, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (4)

  • Xobee Networks

    Business Technology Made Easy

    Business Technology Made Easy

    Xobee Networks is the #1 Managed Service Provider of innovative, cost-effective, and cutting-edge technology solutions in California. Through our wide range of services, we've helped businesses, non-profits, government entities and other organizations throughout California for over 26 years. Were the tech...

    Top Services:

    • IT Services
    • Managed Services
    • Cybersecurity
    • Web Development
    • Web Design
    • Show more
    Location
    Fresno, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $165/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (3)

  • Avenue 25

    Creative Intelligence

    Creative Intelligence

    Avenue 25 provides branding and web development to traditional and online marketing, SEO and graphic design services...

    Top Services:

    • Web Development
    • Digital Marketing
    • PPC
    • SEO
    • Social Media Marketing
    • Show more
    Location
    Phoenix, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (20)

  • Flower Press Interactive

    Insights, for better experiences.

    Insights, for better experiences.

    Flower Press Interactive designs and builds websites, apps, and platforms. We take early ideas and bring them into a user-validated, production-ready state. From marketing websites to internal systems, we turn complex problems into products worth building...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Medina, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • WD Strategies

    Helping Companies Establish & Expand Their Digital Footprint

    Helping Companies Establish & Expand Their Digital Footprint

    We help clients tackle a variety of business problems, from web design, marketing strategy + execution, to content creation...

    Top Services:

    • Web Design
    • eCommerce Development
    • Digital Marketing
    • SEO
    • Translation Services
    • Show more
    Location
    Huntingdon, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (9)

  • Intertech

    Bringing the best consultants on board!

    Bringing the best consultants on board!

    Intertech is a company specializing in various IT services, offering expertise in planning, architecture, design, implementation, development, quality assurance, testing, version control, documentation, and deployment of software projects...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • IoT
    • IT Services
    • Show more
    Location
    Eagan, Minnesota
    Number of Employees
    50 - 99
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    4.7 4.7 (189)

  • Accurate Web Solutions

    In a rapidly evolving digital landscape, staying ahead of the curve is no longer an option.

    In a rapidly evolving digital landscape, staying ahead of the curve is no longer an option.

    At the heart of our services lies a commitment to ushering businesses into the digital era seamlessly. We empower organizations with the digital tools and strategies necessary to drive growth, streamline operations, and secure a competitive edge...

    Top Services:

    • Web Design
    • Web Development
    • ERP Consulting
    Location
    Surrey, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $162/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Mystic Media

    Full Service - Mobile App, Software & Web Development Company

    Full Service - Mobile App, Software & Web Development Company

    Mystic Media is a full-service technology agency specializing in custom software, mobile app, web, and firmware development. Our experienced team works closely with startups, growing businesses, and enterprise organizations...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • AI Development
    • Cloud Consulting
    • Show more
    Location
    Sandy, Utah
    Number of Employees
    Under 49
    Average Hourly Rate
    $160/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    12 Projects Listed
    View Profile
    4.3 4.3 (1)
    4.8 4.8 (29)

  • Intention Labs

    Intention Is Everything

    Intention Is Everything

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

    Top Services:

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

  • Block 81, LLC.

    Empowering organizations through human-centered design & development.

    Empowering organizations through human-centered design & development.

    Block 81 is a Portland-based design studio specializing in user-focused websites for tech, non-profits, manufacturing, music, and creative agencies. We create designs that center your audience and deliver exceptional value, becoming a vital piece of your bigger picture...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Graphic Design
    • Show more
    Location
    Portland, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $160/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • &why

    Build for Impact,  Designed For The Future.

    Build for Impact,  Designed For The Future.

    &why is a strategic design and technology agency dedicated to powering bold transformations for brands, from strategy to digital experiences. With over a decade of experience, the agency combines cutting-edge technology with insightful strategy and beautiful design to help clients achieve their business...

    Top Services:

    • Branding
    • Web Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Munich, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $155/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile
    4.7 4.7 (15)

  • Troy Web Consulting

    Leading Edge. Lasting Impact.

    Leading Edge. Lasting Impact.

    Troy Web Consulting is a trusted guide for organizations, delivering high-quality, practical software solutionscustom web apps, mobile apps, and websiteson time and on budget. We specialize in solving business challenges through custom tailored software development...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Cohoes, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $155/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    27 Projects Listed
    View Profile
    4.9 4.9 (31)

  • Digital Silk

    Verified Verified by the DesignRush team for authenticity and credibility. AI Leader Recognized for strong visibility across AI-powered search and answer engines.
    Growing Brands Online

    Growing Brands Online

    Digital Silk builds custom websites, eCommerce platforms on Shopify and Magento, and software with AI and ERP integration. Its work has been featured on CNN, Bloomberg, and Reuters. Best fit for mid-market and enterprise brands needing a full-service web development and digital marketing partner...

    Top Services:

    • Web Design
    • eCommerce Development
    • Branding
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Miami, Florida
    Number of Employees
    100 - 249
    Average Hourly Rate
    $150/hr
    Portfolios Count
    42 Projects Listed
    View Profile
    4.9 4.9 (38)
    4.9 4.9 (55)

  • Azuro Digital

    Verified Verified by the DesignRush team for authenticity and credibility.
    Conversion-Focused Web Design, SEO and AI Search Optimization Agency

    Conversion-Focused Web Design, SEO and AI Search Optimization Agency

    Azuro Digital is an award-winning web design, development and SEO/AEO agency with offices in Ottawa, Toronto and Calgary - serving businesses worldwide. If you're looking for a digital marketing agency that consistently produces strong returns on investment, you're in great hands with Azuro...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • Branding
    • Show more
    Location
    Ottawa, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Portfolios Count
    10 Projects Listed
    View Profile
    4.9 4.9 (25)
    4.9 4.9 (77)

  • Ramotion

    Design Agency Bridging Product & Brand

    Design Agency Bridging Product & Brand

    Ramotion is a San Francisco/Burlingame, California based digital product studio founded in 2009. The boutique agency blends brand strategy, UX/UI, web and mobile design, and front-end development to support startups through Fortune 500 companies. With a curated client roster and a team of ~70...

    Top Services:

    • Web Design
    • Branding
    • UI/UX Design
    • Web Development
    • Mobile App Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Portfolios Count
    18 Projects Listed
    View Profile
    4.9 4.9 (23)
    5.0 5.0 (2)

  • Groove Jones

    Award Winner Recipient of a Best Design Award for outstanding work.
    Award-Winning AR / VR / XR / AI / WebGl Experiences

    Award-Winning AR / VR / XR / AI / WebGl Experiences

    Groove Jones is an innovative technology company that specializes in creating AI/VR/AR software solutions for a wide range of industries, including advertising, entertainment, marketing, health, and training...

    Top Services:

    • VR/AR
    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    26 Projects Listed
    View Profile
    4.9 4.9 (18)
    4.6 4.6 (11)

  • ForeFront Web

    Verified Verified by the DesignRush team for authenticity and credibility.
    Google Premier Partner - Conversion digital marketing since 2001

    Google Premier Partner - Conversion digital marketing since 2001

    We are an award-winning digital marketing agency located in Columbus, OH, dedicated to helping remarkable brands reach exceptional outcomes. Backed by more than 24 years of experience and a team with over a century of combined expertise, we understand what it takes to deliver real results...

    Top Services:

    • SEO
    • Digital Marketing
    • Web Design
    • Content Marketing
    • Web Development
    • Show more
    Location
    Dublin, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Portfolios Count
    8 Projects Listed
    View Profile
    4.9 4.9 (18)
    4.9 4.9 (55)

  • Envy Design Co.

    Verified Verified by the DesignRush team for authenticity and credibility.
    Enviable Creative Services - Award Winning Design

    Enviable Creative Services - Award Winning Design

    We pride ourselves on being a full-service design agency, creating a multitude of assets for companies of all shapes & sizes. From branding to web design, and everywhere in between, if you need to stand out in a crowd, we'll help you do it!...

    Top Services:

    • Web Design
    • Web Development
    • Graphic Design
    • Digital Services
    • Branding
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Portfolios Count
    8 Projects Listed
    View Profile
    4.9 4.9 (13)
    5.0 5.0 (43)

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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