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

449 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
Construction
$1,000 - $10,000
Sort by: Sponsored
JavaScript Development × Construction × $1,000 - $10,000 × Clear Filters

  • Bitz Digital

    Welcome to Bitz Digital, where innovation meets reliability, and your digital success is our top pri

    Bitz Digital: Where ideas come alive in the digital realm. With a passion for design, we're your creative allies, turning visions into captivating digital experiences. Empower your brand with our innovative design solutions welcome to the future of web and app excellence!...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Princeton, New Jersey
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Innovaslab

    May technology be with you.

    We are a product and technology partner helping organizations turn ideas into scalable, high-impact solutions. From early-stage validation to complex product development, we combine strategy, design, and engineering to deliver results that matter...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Sallent, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Raddito LLC

    Leading Global WordPress Web Design Agency

    Raddito is a full-service WordPress agency specializing in cinematic, high-performance web design and technical SEO. We deliver measurable ROI for brands worldwide, featuring a dedicated healthcare division and a premium template ecosystem. Global expertise, results-driven digital engineering...

    Top Services:

    • WordPress Website Design
    • Web Design
    • Web Development
    • Digital Marketing
    • eCommerce Development
    • Show more
    Location
    Chattogram, Bangladesh
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (3)

  • Philly Web 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
    Visit Website View Profile

  • White Rabbit LA

    Crafting Bold Brands That Drive Conversions

    White Rabbit emerges as a prominent creative design agency based in LA, renowned for its team comprising highly skilled individuals dispersed globally. Leveraging diverse international perspectives and extensive creative backgrounds, our agency gains a distinct edge, allowing us to curate stunning designs...

    Top Services:

    • Logo Design
    • Web Design
    • Design Services
    • Graphic Design
    • Package Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • Alian Software

    World-class software solutions.

    Alian Software is a top-rated IT services agency that provides innovative software solutions of the highest quality. They offer tailor-made IT solutions to a diverse range of clients worldwide, using the latest technologies. They are committed to delivering reliable IT solutions that create value for their...

    Top Services:

    • eCommerce Development
    • Web Design
    • UI/UX Design
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Anand, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    4.5 4.5 (181)

  • Biff Bang Pow

    Your Web Design and Development Partners

    Biff Bang Pow started life in 1997 as a graphic design agency creating artwork for record companies and recording artists. The intervening years have seen BBP progress into developing complex software solutions, integrations and elegant brochure websites for a wide and diverse range of industries such as...

    Top Services:

    • Software Development
    • Web Development
    • Web Design
    • Branding
    • Design Services
    • Show more
    Location
    Solihull, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • White Peak Digital

    Award-Winning Web Design & Conversion Agency

    White Peak Digital is an award-winning digital agency dedicated to scaling ambitious Australian businesses and eCommerce brands. We help established companies drive measurable growth and increase online visibility by combining human-centred website design with data-driven conversion optimisation strategies to...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • CRO
    • Show more
    Location
    Brisbane, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    4.9 4.9 (93)

  • Codek

    Custom Web Design Services for Johnson County and the Kansas City Metro

    Codek: Kansas City's premier web design company. We craft beautiful, functional websites and offer hosting, maintenance, and support to ensure your online success. As a local business, we're committed to helping our community thrive online. Choose Codek for all your web needs...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • SEO
    • UI/UX Design
    • Show more
    Location
    Overland Park, Kansas
    Number of Employees
    Under 49
    Average Hourly Rate
    $105/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Artisto Design

    Web Dizajn

    Kreativni i funkcionalni web dizajn - Kombinovanjem kreativnosti i funkcionalnosti, naš web dizajn obezbeđuje da web sajt izgleda baš onako kako želiš a karakteriše ga i dobar UX, što na kraju dovodi i do bolje konverzije...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Kraljevo, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • MRVS Media

    The Growth Partner For Modern Companies

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

    Top Services:

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

  • Four By North

    Web & Brand Design To Elevate & Grow Your Business, Quickly

    Award-winning LA-based design studio combining strategic thinking with AI-enhanced tools to deliver fast, high-impact websites. Our streamlined solutions help growing companies launch quickly, build credibility, and connect with the right audience...

    Top Services:

    • Web Design
    • Branding
    • Digital Strategy
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Pasadena, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Allegiant Digital Marketing

    WE make it a Whole Lot Easier

    Allegiant Digital Marketing is a Full-Service ROI Performance Based Digital Marketing Agency headquartered in Austin, TX with over 25 years of experience in Advertising & Marketing. We specialize in Search Engine Optimization (SEO), Search Engine Marketing (SEM), Social Media, Web Design, & more...

    Top Services:

    • Digital Marketing
    • Digital Services
    • SEO
    • PPC
    • Digital Strategy
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (63)

  • Marketiff

    We Are Marketiff a Result Driven Agency.

    We are a digital marketing agency based in İstanbul with an experienced team. We are passionate about our work. Our designers stay ahead of the curve to provide engaging and user-friendly websites and the best graphic designs for your business to stand out...

    Top Services:

    • WordPress Website Design
    • Digital Marketing
    • SEO
    • Content Marketing
    • Social Media Marketing
    • Show more
    Location
    Istanbul, Turkey
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • Boostmonitor

    WordPress. Pushed Further

    Boostmonitor drives business growth through deep WordPress expertise: custom development, WooCommerce, and WordPress-powered mobile apps built for performance and scale...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • WPrime Agency

    Design And SEO Agency With A Comprehensive Approach

    Founded in 2018 and based in Chicago, IL, WPrime Agency is a dynamic digital solutions provider specializing in SEO, social media marketing, web and mobile app development, and design. Our mission is to deliver impactful results by blending creativity with technology. We drive ROI through data-driven...

    Top Services:

    • SEO
    • Web Development
    • Web Design
    • UI/UX Design
    • Digital Marketing
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (3)

  • API Pilot

    Top-Rated Software Development Company in Las Vegas

    We're an award-winning software development company with 50+ developers, QA engineers, and business experts who all collaborate to ensure the success of your project...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    North Las Vegas, Nevada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Appricot IT Consultants

    Disruptive Product Development Services

    Empowering businesses using advanced technologies and expertise in development solutions & services...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • AI Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.2 4.2 (2)

  • CRISBRAND

    Crisbrand.pl - Creating web applications

    At CRISBRAND, we specialize in crafting websites, webshops, and various portals with an array of functionalities. When you work with us, you'll have direct communication with a single dedicated professional who will oversee your project from start to finish. Contact us today, and let's discuss your project in...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • IT Services
    • Show more
    Location
    Wroclaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $47/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile

  • IMADO

    Ready to build your WordPress website

    Our goal is simple: to understand our clients’ vision while building a website that gets noticed. The end result is a primed and polished site that you and your visitors will love! Drop us a line at hello@imado.co and let's talk about your project...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Radomsko, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.0 4.0 (4)

  • Orfeostory Pte LTD

    Creative Solutions Powering Digital Success

    Orfeostory Pte Ltd is passionate about crafting exceptional digital experiences that leave a lasting impression on our clients and their customers. We are driven by a singular goal: to deliver innovative solutions that help our clients achieve their business objectives...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    50 - 99
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.8 4.8 (60)

  • ImpexSoft

    Empowering businesses with innovative IT solutions.

    ImpexSoft IT Company is a premier provider of comprehensive digital solutions, dedicated to delivering exceptional service and innovative solution...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Tashkent, Uzbekistan
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • CodeMasters

    Digital Agency with a Lasting Impact

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

    Top Services:

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

  • Trail Mix Creative LLC

    Jacksonville Creative Agency and Web Design

    Trail Mix Creative builds websites, marketing, and brand systems that help businesses grow. We are based in Jacksonville, Florida and service clients all over the US. We're local, hands-on, and straightforward. No fluff, no jargon, no overpromising. Just solid work built to help your business move forward...

    Top Services:

    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Web Design
    • AEO
    • Show more
    Location
    Jacksonville, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Cross Internet

    We create online success stories

    Cross Internet is a full-service online marketing agency that focuses on providing effective and innovative solutions for SMEs. With our services such as web design, search engine optimization and social media marketing, we increase the online presence of our customers and help them achieve their business...

    Top Services:

    • Digital Marketing
    • SEO
    • Advertising
    • PPC
    • Content Marketing
    • Show more
    Location
    Nederweert, Netherlands
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    5.0 5.0 (60)

  • Techvantage Innovations

    Solve Business Challenges with IT

    Techvantage delivers high-performance software engineering and agile team staffing solutions that help businesses be more successful tomorrow. TechVantage Innovations is a software construction business...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Design
    • Graphic Design
    • Branding
    • Show more
    Location
    Abuja, Nigeria
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.9 4.9 (20)

  • Brand Space

    The Best Digital Marketing Agency.

    At Brand Space, with years of experience and a client-first mindset, we deliver customized digital marketing solutions and strategies that tackle these challenges head-on and drive measurable results...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Mississauga, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Webillism

    Out Of This World Web Design

    We design Beautiful Custom Websites with the advice, service, and support to back them up...

    Top Services:

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Digital Strategy
    • eCommerce
    • Show more
    Location
    Johannesburg, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (10)

  • Anemo Agency

    We Help Businesses Rise with Custom Websites & Digital Branding

    Were not just creatives were partners in your brands growth. As a boutique web design and development agency, we shape websites and digital stories that are rooted in purpose and elevated with design. Every project is crafted hands-on, with care, clarity, and conversion in mind...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Branding
    • Content Marketing
    • Show more
    Location
    Kaunas, Lithuania
    Number of Employees
    Under 49
    Average Hourly Rate
    $46/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (1)

  • Net Cats Agency

    The best or nothing.

    Net Cats is a dynamic creative agency specializing in Web application development, Mobile Application development, and Branding solutions. Whether your requirements involve crafting a mobile app for iOS or Android, or the development of a robust web application, we possess the technical expertise to transform...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Vejen, Denmark
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • LMTT Design

    Your Business Online.

    LMTT specializes in creating websites, blogs, and online stores, along with branding solutions like logos, banners, and business cards. Focused on design and functionality, we help businesses build a strong digital presence with modern, high-performance websites...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • SEO
    • WordPress Website Design
    • Show more
    Location
    Sao Paulo, Brazil
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

  • Nimbus Media

    We Design Websites That Turn Clicks Into Clients

    Nimbus Media isn't your average Webflow agency. Since 2019, we've been obsessed with one thing: shipping websites to make people say "Wow." We deliver slick, high-performance sites that don't just look good- they convert. No fluff, no filler-just results...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (49)

  • Dablion

    Strategy, Execution And Performance Built To Grow Your Brand.

    Dablion is a 360° growth agency combining strategy, content production and paid performance into one integrated system. With 10+ years of experience and 2,000+ campaigns delivered, our in-house team of strategists, creatives, video producers and media buyers helps brands generate demand, build authority and...

    Top Services:

    • Market Research
    • CRM Consulting
    • Mobile App Development
    • Software Development
    • Social Media Marketing
    • Show more
    Location
    Saugus, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $68/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (94)

  • Vaulted

    Marketing Strategies for Unmatched Growth

    Vaulted is a marketing, design, and development agency that helps companies turn complex marketing systems into clear, measurable growth...

    Top Services:

    • Digital Strategy
    • Digital Marketing
    • Web Design
    • CRM Consulting
    • Web Development
    • Show more
    Location
    Raleigh , North Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $240/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (11)

  • Devtrios

    Innovative Web & App Solutions for Growing Businesses.

    Devtrios is a web and mobile app development agency specializing in custom software solutions. Our expertise in React.js, Next.js, and AWS allows us to build fast, scalable, and user-friendly digital products. From e-commerce platforms to enterprise applications, we help businesses enhance their online...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Blockchain
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    5.0 5.0 (19)

  • Most idea Yazılım

    The best software company in Türkiye in the last 2 years

    You can implement your enterprise software and mobile app development projects with Most Idea, a top software company. Contact us now to experience the quality of Most Idea, a leading software company in Istanbul that has been developing mobile apps and web software for over 17 countries since 2005...

    Top Services:

    • Digital Strategy
    • Creative Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Istanbul, Turkey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.7 4.7 (47)

  • Monolith Marketing

    Digital Marketing Agency that believes in Transcending Ordinary & Embracing the Extraordinary!

    At our core, we're driven by an exciting mission: to empower small businesses to thrive through our knowledge of how the big guys made it! Our expertise spans across various services including Creative, Copywriting, Web Dev, Digital Ads & Strategy and Social Media Advertising & Management...

    Top Services:

    • Logo Design
    • Web Design
    • Branding
    • Digital Services
    • Digital Marketing
    • Show more
    Location
    Calgary, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    5.0 5.0 (17)

  • Sympozium

    creative web + print solutions

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

    Top Services:

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

  • Revenue Rise

    Verified Verified by the DesignRush team for authenticity and credibility.

    Award-winning design. Systems that close deals.

    Revenue Rise builds award-winning websites and client acquisition systems for mortgage brokers and realtors across the US and Canada. 412+ clients. $863M+ in transactions influenced...

    Top Services:

    • Digital Strategy
    • Web Design
    • Web Development
    • eCommerce Development
    • PPC
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $97/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Xonest Technologies Private Limited OPC

    Your One Stop Digital Service Partner

    Xonest is the global IT Consulting company that stands for progress. We at Xonest provides you the best IT solutions which includes everything from re-designing your website, to custom develop your web app, to all eCommerce solutions, to native and hybrid mobile applications to social media marketing, to...

    Top Services:

    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Web Design
    • Show more
    Location
    Sirsa, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.9 4.9 (8)

  • OffTheGrid

    Innovative Solutions, Limitless Possibilities.

    OffTheGridLab delivers cutting-edge web development and design solutions, crafting unique digital experiences tailored to your business needs...

    Top Services:

    • Web Development
    • UI/UX Design
    • Graphic Design
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (16)

  • Fresh Bread Digital

    Web Design. SEO. PPC. AI & Automations.

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

    Top Services:

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

  • Yups

    All you need to scale your business in one place.

    Yup, All you need to scale your business in one place. We are a digital marketing solution company with a strong focus on web development, AI and automations - a one-stop shop powered to support businesses at every stage of their customer journey. We select our partners in line with our core principles: we...

    Top Services:

    • Digital Marketing
    • PPC
    • Social Media Marketing
    • SEO
    • Video Marketing
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (14)

  • WebHipsters

    Always Choose the Best Solution Not Just Something That Works.

    WebHipsters is web & marketing agency from Romania, with huge experience in diverse project in online within Romania and other countries. We can support our clients with a full range of services arround web development and online marketing...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (21)

  • Solvera Studio

    Webflow Premium Partner

    Solvera Studio is a Webflow Premium Partner that helps B2B SaaS and high-growth companies build scalable, marketing-focused websites that empower teams to move faster. Specializing in Webflow design, development, and WebOps, the studio creates modular websites that eliminate developer bottlenecks and enable...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • SEO
    • AEO
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • StudioMeyer

    AI & Webdesign Agency. We connect Businesses to ChatGPT, Claude and more, future is here!

    Handmade websites plus an MCP connector that puts your knowledge, live data and real actions inside ChatGPT, Claude and Grok, not just another website chatbot. Also custom AI systems and open models trained on how you actually work. Palma de Mallorca, worldwide, you talk to the person who builds...

    Top Services:

    • AI Development
    • Web Design
    • IT Services
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Palma, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    5.0 5.0 (10)

  • USATILITY

    We Build Bold Brands For People Who Give A Damn

    USATILITY is a creative agency founded in 2021 by Evan Combs to challenge the one-size-fits-all approach to design. Born from a passion for accessibility, strategy, and unfiltered creativity, USATILITY helps brands grow through design, web, motion, and storytelling that puts people first. Our mission is...

    Top Services:

    • Branding
    • Social Media Marketing
    • Web Development
    • Graphic Design
    • Package Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Wizy Web Agency

    Growth made easy

    Wizy is a Web Development & Design Agency based in Athens, Greece offering high-end, tailored web development, e-Commerce development, support and digital marketing services to businesses. We are motivated to build elegant and functional digital products that solve complex problems...

    Top Services:

    • Web Development
    • Software Development
    • eCommerce Development
    • Digital Marketing
    • Web Design
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    Location
    Marousi, Greece
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Kay Jilesen

    Passionate Designer and Developer

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

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

  • Solitude Marketing

    Stress-Free Marketing

    We carry the Marketing load so you can focus on what matters most. At Solitude Marketing, we specialize in taking the stress out of digital marketing, allowing you to focus on what you do best...

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    • Digital Services
    • Web Design
    • PPC
    • SEO
    • Email Marketing
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    Location
    Oak Park, Illinois
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
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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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