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

1,316 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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  • Matech CO

    Engineering Smarter, Faster, and Scalable Solutions.

    At MatechCO, we empower businesses with cutting-edge digital solutions. Since 2009, we have been at the forefront of technology, delivering scalable, future-ready software tailored to the unique needs of enterprises worldwide...

    Top Services:

    • IT Services
    • CRM Consulting
    • Mobile App Development
    • Web Development
    • IoT
    • Show more
    Location
    East Brunswick, New Jersey
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.4 4.4 (78)

  • GrowthBX

    Unlock Growth with GrowthBX

    Welcome to GrowthBX, your trusted partner for growth-focused branding and marketing solutions. Our array of services, ranging from branding and website design to e-commerce, PPC management, SEO, and growth marketing, are tailored to cater to businesses at all stages...

    Top Services:

    • Digital Services
    • Branding
    • Logo Design
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Istanbul, Turkey
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • Molokaih

    Growing up together

    Molokaih is delighted and proud to have received accreditation from DesignRush as one of the top software development companies in their upcoming ranking, acknowledging our outstanding track record. DesignRush is an authority in ranking the most prominent companies worldwide and connecting them within a...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Wearables
    • Software Testing
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Softserve

    Enabling Visionaries to Build the Future

    We are a Strategy-First Software Dev-House who serve visionaries who dare to disrupt the present and choose to drive the future through innovation...

    Top Services:

    • Product Design
    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • Show more
    Location
    Johannesburg, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.1 4.1 (16)

  • ARG Software

    Architecture-first. Production-ready.

    A full-cycle software engineering partner delivering high-performance digital products and scalable infrastructure. From rapid MVP development to enterprise-grade systems, we combine technical rigor with a product-first mindset to build software that scales as fast as your business does...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Staff Augmentation
    • AI Development
    • Show more
    Location
    Porto, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • FlutterTop

    Build! Launch! Grow!

    Fluttertop specializes in user-centric UI/UX design, crafting bespoke digital experiences since 2019. Our philosophy, "listen, understand, and craft," drives our team to create solutions that reflect your brand's identity and connect deeply with users, ensuring your digital presence stands out in th...

    Top Services:

    • UI/UX Design
    • Web Design
    • eCommerce Development
    • Mobile App Development
    • WordPress Website Design
    • Show more
    Location
    Bhopal, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    23 Projects Listed
    Visit Website View Profile
    4.9 4.9 (48)

  • 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)

  • Maaketto

    Not Your Typical Agency

    Maaketto is a Dubai-based branding, events & AI marketing agency. Founded in France in 2018, now leading our Middle East practice from the UAE. 143+ projects across 16 countries. Bilingual delivery in English and Arabic...

    Top Services:

    • Branding
    • Logo Design
    • Digital Strategy
    • Web Design
    • Web Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (17)

  • Cultivate Brands

    Cultivate your brand.

    Cultivate is a Chicago-based brand agency that crafts award-winning brands, marketing tools, websites, and apps...

    Top Services:

    • Branding
    • Digital Marketing
    • Web Design
    • Web Development
    • Video Production
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.0 4.0 (4)

  • Berry Interesting Productions, Inc

    Technical Website Support for Digital Marketers.

    Berry Interesting supports marketers and marketing teams by helping them avoid time-sucking, task-switching distractions like technical glitches, broken integrations, and inscrutable website updates. We provide relief from (and brilliant advice about) the technical stuff so that you can stay focused on the...

    Top Services:

    • Web Development
    • WordPress Website Design
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Browser London

    User-led digital experiences, products and apps

    Browser was founded in 2008 and built upon the belief that UX design and technology are synonymous, aligning both UX design and technology has enabled us to advance and become one of the only agencies to truly understand and offer expertise in this area...

    Top Services:

    • UI/UX Design
    • Web Design
    • Digital Strategy
    • Web Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • Digital Mettle, LLC

    Custom Software Solutions

    Using our software solutions, our clients make smarter decisions, streamline operations, and launch scalable products tailored to their industries. Digital Mettle blends deep technical expertise with a collaborative approach, delivering custom-built tools that solve real-world problems from automation and...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • WordPress Website Design
    • Show more
    Location
    Raleigh , North Carolina
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Webnexs LLC

    Best Headless Ecommerce Platform Development!

    Webnexs is a leading ecommerce website specializing in various innovative solutions tailored to businesses' diverse needs. It offers and continually implores options to provide the best development company for Ecommerce Solutions, Video Solutions, Digital Marketing, SEO, and SEM services...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Block 81, LLC.

    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
    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
    • Show more
    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...

    Top Services:

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

  • Kozak Group

    Trusted E-commerce Development Partner

    11+ years crafting scalable eCommerce solutions for B2B and retail. Magento development agency experts alongside Shopify development partners and Magento specialists. We deliver 90+ PageSpeed sites, CRO optimization (20-50% lifts), and AI-powered personalization. From startups to enterprises headless...

    Top Services:

    • eCommerce Development
    • Web Development
    • AI Development
    • CRO
    • Staff Augmentation
    • Show more
    Location
    Krakow, Poland
    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

  • ISBX

    Designing and Building Platforms for Your AI Bot Development.

    ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    5.0 5.0 (11)

  • Thrive-exe

    Transforming your vision into captivating brands and websites that attract clients and drive growth!

    At Thrive.exe, we don't just build websites we craft powerful online experiences. Based in Blacksburg, we specialize in premium website development and brand strategy, creating scalable, high-performance websites that set businesses apart. Using cutting-edge frameworks like Lumos v2, we deliver top-notch...

    Top Services:

    • Branding
    • Web Development
    • Digital Marketing
    Location
    Blacksburg, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Fonda

    It's All About The User.

    We are known as a web development, digital agency, online agency or advertising agency from Vienna. We are - but even more than that. Above all, we are 100% pro user experience...

    Top Services:

    • UI/UX Design
    • Digital Strategy
    • Digital Services
    • Web Design
    • Web Development
    • Show more
    Location
    Munich, Germany
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • EaseTech

    Your Gateway to Online Success.

    In a digital world, we're the artists and architects. From weaving web wonders to app artistry, and from cinematic captures to branding brilliance - we're the magic behind your digital dreams. Let's create, innovate, and captivate together!...

    Top Services:

    • Digital Services
    • Web Design
    • Mobile App Development
    • Software Testing
    • IT Services
    • Show more
    Location
    I'billin, Israel
    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

  • Pelotech

    Seasoned Senior Developers Specialized In Kubernetes And Cloud Solutions

    At Pelotech, we're a team of seasoned senior developers specialised in Kubernetes and cloud solutions. We partner with companies, from Fortune 500 giants to mid-sized businesses, to solve complex challenges in cloud migration, integrations, application development and modernisation initiatives...

    Top Services:

    • Software Development
    • Cloud Consulting
    • Mobile App Development
    • Managed Services
    • DevOps Consulting
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Chariot

    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
    Visit Website View Profile
    5.0 5.0 (34)

  • Weberspoint

    Build Your Dream Website with Our Agency

    Weberspoint is a results-driven web development agency specializing in modern, high-performance websites and eCommerce solutions. Our team focuses on WordPress, Shopify, and custom web development to help businesses build strong online presences. We combine clean design, optimized performance, and...

    Top Services:

    • Software Development
    • Web Development
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Devomech Solutions

    Powered By Values.

    Devomech Solutions GmbH is a pioneering IT entity driven by the ethos of "innovating beyond conventional boundaries. We are leader in engineering innovation, specializing in advanced technology solutions for the medical, automotive, and retail industries...

    Top Services:

    • Design Services
    • Product Design
    • Web Development
    • IoT
    • Staff Augmentation
    • Show more
    Location
    Kornwestheim, Germany
    Number of Employees
    50 - 99
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (2)

  • CS Web Solutions

    Custom Design and Development firm in Canada

    CS Web Solutions provides one stop digital solutions for your business development in Canada. We provide afforable packages for your website designing, mobile application development and online advertising services to grow your business online...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • PPC
    • SEO
    • Show more
    Location
    Mississauga, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.9 4.9 (105)

  • Sparktopus, Inc

    Gifted by God to solve IT challenges.

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

    Top Services:

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

  • Kendrick Designs

    Crafting Your Digital Identity

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

    Top Services:

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

  • Ecstiatc Web

    Ecstatic Web Web Design Services Pretoria, Johannesburg & South Africa

    Ecstatic Web is a South African web design company offering professional web design services in Pretoria and Johannesburg. We build custom, responsive, SEO-optimized websites for businesses looking to grow online...

    Top Services:

    • Graphic Design
    • Logo Design
    • Digital Services
    • Design Services
    • WordPress Website Design
    • Show more
    Location
    Pretoria, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Web Dynamic

    Give strength to your presence

    Custom websites and web applications development...

    Top Services:

    • Web Design
    • Web Development
    Location
    Schisma Eloundas, Greece
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile
    5.0 5.0 (19)

  • TechDriven Digital

    Your ideas. Our experience. Your software.

    Specialists in Industry 4.0 software development: data collectors, datalakes, dashboards, industrial automations and more. We create digital solutions that generate results...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    Location
    Belo Horizonte, Brazil
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • Triple Dub Media Inc

    Elevate Your Brand with Bespoke Web Design and Strategic Marketing

    Welcome to Triple Dub Media, where we make your business shine online! We're all about creating awesome, custom websites that not only look great but also work hard for you. Whether you're a startup or a big player, we tailor our web design and marketing solutions to fit your needs. Our unique blend of...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • SEO
    • Show more
    Location
    Ontario, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Creatif.work

    We build stunning online experiences.

    We build stunning online experiences...

    Top Services:

    • WordPress Website Design
    • Web Design
    • Web Development
    • Branding
    • Graphic Design
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile

  • DC Technolabs

    Change for reason.

    DCTechnoLabs is an Ahmedabad digital agency specialising in web design, web development, SEO, and Google Ads for Indian businesses. We have delivered results for clients in healthcare, real estate, retail, food and beverage, education, and legal sectors across Gujarat...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    5.0 5.0 (12)

  • GoGoChimp

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency

    GoGoChimp is a Glasgow-based AI conversion rate optimisation agency founded by Chris McCarron in 2013. We apply OperatorAI, our proprietary operator-led methodology to deliver 283% average conversion lift for e-commerce and SaaS brands...

    Top Services:

    • CRO
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • SCD Information Technologies

    End-to-end customized software development and IT consulting services.

    SCD is a custom software development company based in Dubai, UAE. Since 2002, we have collaborated with innovative Startups, SMEs, and Enterprises from Western Europe, USA, Canada, & the Middle East. We have completed dozens of large-scale projects and plenty of smaller ones of various complexity...

    Top Services:

    • Software Development
    • Software Testing
    • AI Development
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Desarrollo XML

    We create leading digital products

    Desarrollo XML is the partner chosen by many companies, SMEs and entrepreneurs for their technological challenges. We help companies increase their value through custom software development, product design, quality control and consulting services...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Digital Marketing
    • eCommerce
    • Show more
    Location
    Alicante, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Salt & Light Creations

    Stop Chasing Leads, Start Attracting Clients

    Salt & Light Creations is a strategy-led marketing and creative agency, working with local and international brands to build sustainable, long-term marketing systems. The agency specializes in Flywheel Marketing, a structured approach focused on consistent visibility, authority and growth rather than...

    Top Services:

    • Digital Marketing
    • Web Development
    • Web Design
    • Graphic Design
    • Social Media Marketing
    • Show more
    Location
    Cape Town, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Design Your Site

    CMS 2.0 SEO, Speed & Security BakedIN

    You spend time imagining how you can more effectively use online technology to improve your business! Hello, I am Mary Putnam and I spend my time commanding digital technology to accomplish your goals with dynamic websites, cloud based applications, and digital strategy...

    Top Services:

    • Digital Marketing
    • Web Development
    • Mobile App Development
    • Web Design
    • SEO
    • Show more
    Location
    Tulsa, Oklahoma
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Fusion Forge Tech

    Shaping Digital Innovation.

    Fusion Forge Tech crafts custom web and mobile solutions that blend sleek design with powerful functionality. We build fast, scalable, and user-friendly platforms tailored to your goals whether you're launching a startup or upgrading an enterprise system...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • Digital Marketing
    • Blockchain
    • Show more
    Location
    Skopje, Macedonia
    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)
    4.9 4.9 (7)

  • Hikesiya USA

    Global Dev Team With Affordable Trusted Solutions

    Hikesiya is Silicon Valley-based software development company providing software solutions with a global team of Japan and Vietnam. Our team is a combination of skillful, enthusiastic engineers from Vietnam where the software industry is raidly growing and Japan where quality is meticulously managed in a...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Web Development
    • IT Compliance Solution
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile

  • Qualimatrix Technologies Pvt Ltd

    QualiMatrix Technologies: Always believe in Quality. We are ISO certified - 9001, 27001

    One of the top Cyber Security providers, Web Development Services, App Development Services, UI/UX Services, and Software Testing Services...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • IoT
    • Software Testing
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $13/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.7 4.7 (4)
    5.0 5.0 (29)

  • Inuits

    We specialize in building augmented teams tailored to our clients' needs.

    We specialize in building augmented teams tailored to our clients' needs. Nimble and pragmatic, we prioritize real teamwork and smooth collaboration without any red tape...

    Top Services:

    • Staff Augmentation
    • IT Services
    • Software Development
    • HR Outsourcing
    • AI Development
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (13)

  • Next Gen Coding Company, Inc

    AI Full-Stack Engineering, Automation, Machine Learning & Enterprise AI Integration

    NextGen Coding Company builds custom, cutting-edge software solutions. Our mission at NextGen Coding Company is to lead the technological revolution with innovative solutions and cutting-edge expertise. We aim to empower businesses and individuals by delivering transformative digital services in Artificial...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • Software Testing
    • Blockchain
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    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • EvaCodes

    An expert and proficient blockchain team!

    EvaCodes, a top-rated Web3 and smart contract development company, offers a wide range of services and solutions in the blockchain and web3 space...

    Top Services:

    • Blockchain
    • Software Development
    • Mobile App Development
    Location
    Cascais, Portugal
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • DevLounge

    We make your idea count.

    We specialize in crafting distinctive projects that not only align with your vision but also command attention in a competitive landscape. Our commitment to delivering customized solutions ensures that your unique needs are met, setting you apart from the rest. DevLounge excels in website development...

    Top Services:

    • Digital Services
    • Web Development
    • Graphic Design
    • Logo Design
    • Web Design
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    Location
    Bari, Italy
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (17)

  • DevNova

    Turning Websites into Growth Engines

    DevNova is a digital studio based in Bratislava that helps small businesses, cafés, studios, and local brands grow online...

    Top Services:

    • Web Development
    • eCommerce Development
    • IT Services
    • SEO
    • Digital Services
    • Show more
    Location
    Bratislava, Slovakia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
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  • Black Flag Creative

    Web Design & Development Company Anchored in Los Angeles, CA

    We're a leading web design & development company in Los Angeles, CA – Specializing in UI/UX Design, Web Design, Product Design, & Web Development...

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    • Web Development
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    • Mobile App Development
    • Design Services
    • Product Design
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    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
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    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
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  • Spark Agency

    From Concept to Conversion.

    With twenty years of industry expertise, Spark Agency remains a pioneering force in the digital realm, continuously adapting to the dynamic technological landscape. Grounded in a customer-centric philosophy, our success is intricately tied to the achievements of our clients, driving us to deliver unparalleled...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
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    Location
    Vancouver, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Prabbis Consulting

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    We build it, You own it

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    • Web Development
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    Number of Employees
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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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