Are you looking for a JavaScript development company to create a website with cross-platform compatibility and ensure a top-tier user experience for your customers? We have evaluated countless success stories, client feedback, and service offerings of leading JavaScript development agencies to build our listing — all to help businesses like yours find the right partner. Browse our directory and customize your search by pricing, minimum budget, team size, location, and other criteria to begin your search.

Best JavaScript Development Agency Rankings

3,068 Companies - Rankings updated: September 03, 2026

We evaluate every agency on DesignRush for technical expertise, delivery quality, and verified feedback to help businesses find reliable software development services. Some listings may be paid.

JavaScript Development
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  • Digital Impackt

    The digital footprint.

    The digital footprint.

    Digital Impackt, a communications agency in Montpellier, supports companies in their digital transformation. Specializing in the creation of websites (WordPress, PrestaShop) and mobile applications (React Native, Flutter), it combines modern design and high-performance technologies. Expert in SEO/SEA with...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce
    • SEO
    • Show more
    Location
    Montpellier, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (10)

  • Red SEO

    Affordable Digital Marketing

    Affordable Digital Marketing

    Red SEO makes digital marketing affordable for sole traders and small businesses. With five years of experience in website design, SEO, Google Ads and social media advertising we know what it takes to produce success for your organisation. Your time is valuable, so we make it easy for you to build a digital...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • SEO
    • Market Research
    • Show more
    Location
    St Peters, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (6)

  • VITCAKE Ltd.

    We tame technology

    We tame technology

    Software development Simply expand your product to different platforms using experience of vITcake professionals — complexity doesn’t matter...

    Top Services:

    • Web Development
    • Software Development
    • IT Services
    • UI/UX Design
    • Graphic Design
    • Show more
    Location
    Daugavpils, Latvia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (3)

  • Danubius IT Solutions

    End to end software development since 2010.

    End to end software development since 2010.

    Danubius IT Solutions prioritizes continuous learning and improvement to provide customers with the latest technologies. Emphasizing the human side, we place importance on clear communication, agile methodologies, and collaborative partnerships...

    Top Services:

    • Software Development
    • Staff Augmentation
    • IT Services
    • DevOps Consulting
    • UI/UX Design
    • Show more
    Location
    Budapest, Hungary
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $25,000 - $50,000
    View Profile

  • Accendum LLC

    Your R&D partner in AI and Cybersecurity.

    Your R&D partner in AI and Cybersecurity.

    At Accendum, we are more than a company we are a proud testament to the power of the research community to drive innovations. Founded by a group of AI and cybersecurity researchers, we are driven by a shared commitment to excellence and a passion for advancing technology. Contact us to know more...

    Top Services:

    • AI Development
    • Cybersecurity
    • Software Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Norfolk, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    View Profile

  • American Webs Master

    We build digital excellence.

    We build digital excellence.

    Premium web design and digital solutions that convert visitors into customers built for businesses that refuse to blend in...

    Top Services:

    • SEO
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.7 4.7 (78)

  • Byteout Software

    From Amazon Seller to Brand Owner. Shopify for Amazon sellers in health, beauty and supplements

    From Amazon Seller to Brand Owner. Shopify for Amazon sellers in health, beauty and supplements

    The only Shopify agency that understands the Amazon side too. We build the DTC brand you own, without cannibalizing your listings. One partner for strategy, build, custom systems, and growth...

    Top Services:

    • eCommerce Development
    • Web Design
    • CRO
    • eCommerce
    • Show more
    Location
    Belgrade, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (19)

  • Sidera Digital

    Exceptional Team That Delivers

    Exceptional Team That Delivers

    United by clarity, driven by outcomes. We build products that performs. Every decision we make is grounded in strategy, powered by data, and executed with purpose. We don't just chase trends Were here to create measurable impact...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Digital Marketing
    • Social Media Marketing
    • PPC
    • Show more
    Location
    Liptovský Mikuláš, Slovakia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Glivera team

    AI Agents & n8n Automation That Keeps Running

    AI Agents & n8n Automation That Keeps Running

    AI agent development and business automation agency. Most automation breaks within a month, or the team that built it disappears. We build the kind that keeps running, with the tests, monitoring, and documentation to prove it. Fixed price, and we stay. n8n, AI agents, CRM and API integration...

    Top Services:

    • Web Development
    • AI Development
    • Software Development
    • CRM Consulting
    • Show more
    Location
    Kharkiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    58 Projects Listed
    View Profile

  • Appetals Solutions

    We transform technology with the ethics, speed, and boldness of entrepreneurship.

    We transform technology with the ethics, speed, and boldness of entrepreneurship.

    Appetals Solutions is a technology transformation, growth consulting and product management company helping clients plan, build and launch businesses to thrive in the digital age...

    Top Services:

    • UI/UX Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Mumbai, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.6 4.6 (22)

  • Softserve

    Enabling Visionaries to Build the Future

    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
    View Profile
    4.1 4.1 (16)

  • DECODE

    Your strategic partner in creating exceptional software products.

    Your strategic partner in creating exceptional software products.

    We're an EU-based, full-service software development partner for growing tech companies and established mid-market businesses...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • AI Development
    • Software Testing
    • Show more
    Location
    Zagreb, Croatia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (23)

  • Arcoders Digital Solutions

    Building Websites That Drive Leads

    Building Websites That Drive Leads

    Arcoders Digital Solutions builds scalable digital systems that help businesses operate smarter and grow faster. We design and develop high-performance websites, custom applications, eCommerce platforms, and ERP solutions tailored to real business needs. Our focus goes beyond launch we ensure long-term...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (4)

  • Oramad

    From Analog to Digital & back

    From Analog to Digital & back

    ORAMAD specializes in crafting aesthetically pleasing and efficient digital assets that enhance the effectiveness of our meticulously optimized advertising campaigns, resulting in a significant return on investment for our clients. Additionally, our passion extends to the realm of packaging design, branding...

    Top Services:

    • Web Development
    • eCommerce Development
    • Graphic Design
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    View Profile

  • Hang Wire

    Custom website design to take your business to the next level.

    Custom website design to take your business to the next level.

    We specialize in designing affordable websites for small to medium sized businesses, not-for-profits, sole proprietors and individuals of all types pursuing their dreams. We pride ourselves on our ability to produce amazing results no matter your budget. We dont cut corners by using generic design templates...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • Lumag Digital

    Digital Growth

    Digital Growth

    Lumag Digital: Empowering Your Online Success At the Heart of Digital Transformation. Marketing agency specialized in creating strategies in digital channels that help companies increase their sales and achieve their objectives...

    Top Services:

    • Digital Marketing
    • Digital Strategy
    • SEO
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Argo22

    Delivering Software That Drives Results.

    Delivering Software That Drives Results.

    We design and develop custom web and mobile applications that streamline operations, engage users, and drive growth. From MVPs to full-scale platforms, we turn complex ideas into intuitive, scalable digital products tailored to your business...

    Top Services:

    • Mobile App Development
    • Web Development
    • Software Development
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Ceske Budejovice, Czech Republic
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    4.9 4.9 (13)

  • Fonisoft Technologies

    We convert your ideas into beautiful products.

    We convert your ideas into beautiful products.

    Welcome to Fonisoft Technologies, your premier destination for innovative technology solutions. From Custom ERP Solutions to dynamic Website Design, SEO Strategies, Mobile App Development and more, were here to propel your business forward...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • ERP Consulting
    • CRM Consulting
    • Show more
    Location
    Westland, Michigan
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (5)

  • Green Trail Digital

    Unlock Your Business Potential with AI-Driven Digital Marketing.

    Unlock Your Business Potential with AI-Driven Digital Marketing.

    Green Trail Digital leverages AI-driven strategies to deliver unparalleled digital marketing solutions tailored to local service-based businesses. Our services encompass website design, CRM systems, AI chatbots, and automated workflows, ensuring your business thrives in the digital landscape...

    Top Services:

    • Digital Services
    • Branding
    • Logo Design
    • Digital Strategy
    • Web Development
    • Show more
    Location
    Burnaby, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (2)

  • Ermada WPservice

    WPservice will improve your WordPress website speed, SEO, and maintain it for your business growth.

    WPservice will improve your WordPress website speed, SEO, and maintain it for your business growth.

    WPservice.pro offers a comprehensive range of services tailored for WordPress-based websites. Whether you require expert assistance in bespoke speed optimization, SEO work, or maintenance, our team provides the ideal solution to meet your needs efficiently...

    Top Services:

    • SEO
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Web Design
    • Show more
    Location
    Zagreb, Croatia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Disruptive

    Branding & Strategic Design Agency

    Branding & Strategic Design Agency

    We transform business strategy, brand and design agency for ambitious companies. We aim for bespoke solutions for brands that seek more than just being "different". Strategy-led creativity, a human-centered approach, and commitment to results...

    Top Services:

    • Branding
    • Package Design
    • Graphic Design
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (10)

  • Super Cluster

    We create unique hooman-centered digital products for a super experience.

    We create unique hooman-centered digital products for a super experience.

    Expect creativity, skill, and passion every time. Our team constantly pushes the limits of whats possible on their boards. We spent years perfecting our craft. Each project as each trick requires a combination of balance, dedication and technique. We embrace the challenges to build products that not only...

    Top Services:

    • UI/UX Design
    • Web Design
    • WordPress Website Design
    • Digital Services
    • Branding
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (14)

  • Between Dynamic

    Development Studio in Lisbon

    Development Studio in Lisbon

    We build scalable, high-performance applications with a focus on security, reliability, and user experience...

    Top Services:

    • Web Development
    • Software Testing
    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • Show more
    Location
    Lisbon, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Axiom Tech Systems

    Elevate Your Digital Presence with Axiom Tech Systems

    Elevate Your Digital Presence with Axiom Tech Systems

    xiom Tech Systems is your all-in-one solution for digital excellence. We specialize in website, software, and graphic design, app building, SEO, marketing, and website security. Transform your online presence with our innovative and secure solutions...

    Top Services:

    • Digital Services
    • Web Design
    • SEO
    • Social Media Marketing
    • Mobile App Development
    • Show more
    Location
    Orem, Utah
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (38)

  • Serenichron SRL

    Run A Hassle-free Business! Remove the bottlenecks that prevent your growth!

    Run A Hassle-free Business! Remove the bottlenecks that prevent your growth!

    Serenichron is dedicated to proactively identifying the pressing needs of small and medium businesses and offering holistic business analysis and development services. Through our commitment to fairness, transparency, and honesty, we aim to build lasting partnership and provide scalable, affordable solutions...

    Top Services:

    • Business Consulting
    • Digital Marketing
    • CRO
    • Digital Strategy
    • IT Services
    • Show more
    Location
    Bragadiru, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    10 Projects Listed
    View Profile

  • Vision Tact FZCO

    Building Smarter Tomorrows With AI Today

    Building Smarter Tomorrows With AI Today

    Vision Tact is a leading AI and Data Science company that empowers organizations to harness the power of Artificial Intelligence, Automation, and Data Intelligence. We help businesses innovate faster, optimize operations, and make smarter decisions through next-generation technology solutions...

    Top Services:

    • AI Development
    • Software Development
    • IT Services
    • Business Consulting
    • Mobile App Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Revolver

    Comprehensive Digital Solutions for Business Excellence.

    Comprehensive Digital Solutions for Business Excellence.

    Revolver Agency, a comprehensive digital agency, distinguishes itself by providing sophisticated, bespoke solutions designed to address the specific requirements of businesses operating within the dynamic domains of digital marketing, e-commerce, gaming, and virtual reality (VR)...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • VR/AR
    • Show more
    Location
    Slovenj Gradec, Slovenia
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.6 4.6 (9)

  • Anubi

    3D, Motion, Creative Web

    3D, Motion, Creative Web

    Anubi stands as a premier creative studio situated in Italy, distinguished for its tailored design solutions that push the boundaries of creativity. Our specialization extends to the dynamic realms of Motion Graphics and the creation of immersive 3D Websites. With a commitment to excellence, we bring a unique...

    Top Services:

    • Digital Services
    • Video Production
    • Creative Services
    • Graphic Design
    • Branding
    • Show more
    Location
    Badia Polesine, Italy
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • GetSEO

    A Leader In Website Development

    A Leader In Website Development

    The agency specializes professionally in web design and SEO. It offers digital marketing services, including website and eCommerce development, search engine optimization, and brand identity creation. Their goal is to help businesses build a strong online presence and grow effectively in the digital space...

    Top Services:

    • Graphic Design
    • Logo Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Plovdiv, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    View Profile
    4.6 4.6 (32)

  • WeTechYou, Inc.

    Crave for Tech

    Crave for Tech

    Digital Designs that Captivate, Convince and Convert...

    Top Services:

    • Digital Services
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Jersey City, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • iMlabs

    Automations and development for your growth.

    Automations and development for your growth.

    We are a professional team with years of experience in provide automations and complete digital solutions for business, our commitments is to excel your goals. Our experience has a wide range of industries, as eCommerce, Retail, Software, eLearning, Industrials, reaching clients from 4 countries...

    Top Services:

    • Digital Strategy
    • Software Development
    • Web Development
    • Digital Marketing
    • CRO
    • Show more
    Location
    Santiago, Chile
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (4)

  • NeoCoast

    Your Tech Partner for EdTech Innovation

    Your Tech Partner for EdTech Innovation

    We build and scale EdTech platforms ready for real-world complexity, district integrations, and compliance...

    Top Services:

    • Mobile App Development
    • Web Development
    • Staff Augmentation
    • AI Development
    • Software Development
    • Show more
    Location
    Montevideo, Uruguay
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    4.9 4.9 (24)

  • PandaCodeGen

    We Engineer Websites That Make You Money

    We Engineer Websites That Make You Money

    We rebuild websites, improve how search and AI understand them, and verify tracking when needed. Fixed scope. Measured handover. Full ownership...

    Top Services:

    • Web Development
    • eCommerce Development
    • Software Development
    • SEO
    • CRO
    • Show more
    Location
    Stafford, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Coding Chickens

    Join the digital chicken coop!

    Join the digital chicken coop!

    Coding Chickens is a dynamic and innovative company dedicated to excellence in software and web development, marketing, and data science services. With our expertise and creativity, we deliver tailored solutions to meet the diverse needs of our clients, ensuring success in the ever-evolving digital landscape...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Providencia, Chile
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • digitalmktg

    Offering tailored solutions for businesses seeking to excel online

    Offering tailored solutions for businesses seeking to excel online

    Digitalmktg is a leading digital marketing agency in Toronto, offering tailored solutions for businesses seeking to excel online. With expertise in SEO, web design, and social media marketing, we deliver results-driven strategies that elevate brands and drive growth...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • Social Media Marketing
    • SEO
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (20)

  • IDEACT

    We help companies act on their ideas.

    We help companies act on their ideas.

    IDEACT goes beyond typical software development, prioritizing client success. We start by co-creating a vision that aligns with market needs and client goals. Our process melds cost-effective strategies with expertise in UX, Marketing, and VC Investing, transforming visions into digital products...

    Top Services:

    • Mobile App Development
    • Software Development
    • Business Consulting
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Prague, Czech Republic
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Breeliance

    Smart marketing. Clear messaging. Real growth

    Smart marketing. Clear messaging. Real growth

    We are the agency that partners with ambitious brands to turn marketing into momentum. From bold startups to scaling giants, we help businesses get seen, remembered, and paid...

    Top Services:

    • Business Consulting
    • Digital Marketing
    • Web Design
    • Branding
    • SEO
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • Outstand Online

    Outstand Online - World-Class Websites. On-Time. On-Budget. On-Point.​

    Outstand Online - World-Class Websites. On-Time. On-Budget. On-Point.​

    Web Design and Digital Marketing Agency focused on deep understanding of our customers business and delivering great User Experience for your potential customers...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • Graphic Design
    • Show more
    Location
    Varna, Bulgaria
    Number of Employees
    Under 49
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.6 4.6 (3)
    5.0 5.0 (5)

  • Innolab

    Innolab AI builds revenue engines, not just software. Jane creates pipeline. Luna closes it.

    Innolab AI builds revenue engines, not just software. Jane creates pipeline. Luna closes it.

    Innolab AI builds AI systems that sell for you. Jane replaces SDR teams with automated, hyper-personalized outbound. Luna calls and books meetings 24/7 with human-like conversations. We help B2B leaders generate pipeline, cut admin time, and scale revenue without chaos...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Testing
    • Blockchain
    • Show more
    Location
    Columbus, Ohio
    Number of Employees
    50 - 99
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    2 Projects Listed
    View Profile
    4.3 4.3 (1)

  • the Design Agency

    Design Agency is an advertising agency for brands with ambition

    Design Agency is an advertising agency for brands with ambition

    We offer full services on Branding, Design, Digital, Marketing, Advertising, SEO, Video Production and Creative Communications...

    Top Services:

    • Branding
    • Digital Services
    • Social Media Marketing
    • Advertising
    • SEO
    • Show more
    Location
    Vienna, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Ninja Softs

    Pakistans Best Software & Web Development Company

    Pakistans Best Software & Web Development Company

    Ninja Softs (Pvt.) Ltd. is a Website & Software Development Company in Pakistan since 2017. We produce mindful precise web solutions, i.e. ERP Software Development, web design & development, Business Web Hosting, Managed Websites, Search Engine Optimization, Digital Marketing services for entrepreneurs, small...

    Top Services:

    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Web Development
    • Digital Services
    • Show more
    Location
    Kharian, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $59/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (207)

  • Primacy Infotech Ltd.

    Transforming Ideas into Digital Success

    Transforming Ideas into Digital Success

    Primacy Infotech Limited delivers innovative software, mobile apps, Odoo ERP, and digital solutions to help businesses scale. Since 2015, weve empowered startups to enterprises with technology that drives growth, efficiency, and lasting impact...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Social Media Marketing
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    50 - 99
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.7 4.7 (13)

  • Sudolabs

    Building digital products for next generation companies

    Building digital products for next generation companies

    We are a long-term partner for all startups and established companies that are looking for a dedicated & ready-to-go team of product, design, and engineering experts. We are set for high performance from day one. Are you?...

    Top Services:

    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • Digital Services
    • Show more
    Location
    Košice, Slovakia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $59/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • KZD Solutions

    Where efficiency Meets Scalability

    Where efficiency Meets Scalability

    KZD Solutions is rated a number 1 software development firm based in South Africa, delivering high-impact digital solutions from concept to launch. We specialize in custom enterprise applications, scalable web and mobile platforms, and intelligent automation tailored to your business. Known for our...

    Top Services:

    • Software Development
    • Web Design
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Durban, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $59/hr
    Portfolios Count
    2 Projects Listed
    View Profile
    4.9 4.9 (13)

  • Apptension

    Apptension helps brands, investors and innovators build their digital products.

    Apptension helps brands, investors and innovators build their digital products.

    Apptension is a creative product studio focused on crafting innovative experiences and delivering cutting-edge tech to our partners. We work with founders, investors, and creative agencies to help them bring uncommon ideas to the market. Among our clients - plenty of early-stage startups, as well as...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • VR/AR
    • Product Design
    • Show more
    Location
    Poznan, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $58/hr
    Portfolios Count
    30 Projects Listed
    View Profile
    4.7 4.7 (6)
    4.9 4.9 (18)

  • AppsChopper

    Building Future-Ready Mobile Experiences

    Building Future-Ready Mobile Experiences

    AppsChopper is a mobile app development company delivering custom iOS, Android, and cross-platform apps. With 13+ years of experience and 400+ projects, we build scalable, feature-rich apps for industries like eCommerce, healthcare, education, travel, and more...

    Top Services:

    • Mobile App Development
    • Software Development
    • Blockchain
    • AI Development
    • Software Testing
    • Show more
    Location
    New York City, New York
    Number of Employees
    100 - 249
    Average Hourly Rate
    $55/hr
    Portfolios Count
    15 Projects Listed
    View Profile
    4.9 4.9 (33)
    3.7 3.7 (3)

  • Net-Craft.com

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.
    Custom Mobile Apps & Web Platforms Built in the USA Since 2000

    Custom Mobile Apps & Web Platforms Built in the USA Since 2000

    Founded in 2000, Net-Craft.com builds custom mobile apps and web platforms for businesses that need scalable, reliable solutions. Based in Scottsdale, Arizona, we specialize in designing and developing complex applications and backend systems that support real business growth...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Scottsdale, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Portfolios Count
    30 Projects Listed
    View Profile
    4.9 4.9 (22)
    5.0 5.0 (48)

  • weKnow

    Scale your development team quickly & reduce costs

    Scale your development team quickly & reduce costs

    weKnow Inc is a Nearshore Staffing & Development Company. In today's competitive digital landscape, companies often face challenges in sourcing skilled web development talent that not only meets their technical requirements but also integrates seamlessly into their existing teams...

    Top Services:

    • Staff Augmentation
    • Software Development
    • DevOps Consulting
    • Web Development
    • eCommerce Development
    • Show more
    Location
    San Jose, Costa Rica
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    8 Projects Listed
    View Profile
    4.9 4.9 (19)

  • Mobcoder

    AI-Native, Business-Ready Development Services. Engineered to Scale

    AI-Native, Business-Ready Development Services. Engineered to Scale

    At Mobcoder AI, certified engineers and data scientists help you identify high-ROI AI use cases and operationalize them at scale. With 150+ deployments, CMMI Level 3 certification and 12+ years of experience, we build AI solutions governed by design and model-agnostic frameworks...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • VR/AR
    • Show more
    Location
    Seattle, Washington
    Number of Employees
    100 - 249
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    14 Projects Listed
    View Profile
    4.9 4.9 (15)
    4.9 4.9 (11)

  • Onyx8 Digital Agency

    Get a Refined Strategy.

    Get a Refined Strategy.

    Onyx is a digital agency working globally and providing results-driven solutions. It helps brand's boost their organic presence through digital services such as SEO, Web Design & Web Development...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • SEO
    • Logo Design
    • Show more
    Location
    Barcelona, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Portfolios Count
    2 Projects Listed
    View Profile
    4.9 4.9 (14)
    5.0 5.0 (7)

Explore Software Development Specializations

Explore all Software Development Companies

Popular Services

Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, the DesignRush Agency Directory is a reliable resource for finding top JavaScript development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

JavaScript Development Company Hiring Guide

What is a JavaScript development company?

A JavaScript development company is a company that develops and maintains web applications and software using JavaScript, a widely used programming language for front-end and back-end development. Its expert developers specialize in various JavaScript frameworks and libraries, such as React, Angular, Vue.js, Node.js, and jQuery, delivering intuitive and user-friendly websites.

Businesses often seek the help of a JavaScript development agency to address challenges, such as:

  • Lack of skilled in-house talent
  • Outdated legacy systems in place
  • Limited technical expertise to handle complex projects
  • Tight development timeline
  • Budget constraints in hiring an in-house development team
  • Limited foresight of industry trends and best practices

Hiring JS development services ensures that a business’ website, software, or application has a modernized user interface and provides a seamless user experience. By partnering with a reputable JavaScript development company, businesses can unlock the full potential of their online presence, enhance user satisfaction, and drive growth.

Success story

Our team of experts handpicked this case study to emphasize the benefits of hiring a reputable JavaScript development company to drive business growth:

  • Challenge: FINN, a German-based car company, struggled with organizing its operations and automating its processes as it expands to the US. However, its current subscription system relies on older technologies like manual spreadsheets and emails. The car company needed a partner to transform its internal tools to optimize workflows and make the app easy to navigate for users.
  • Solution: Cheesecake Labs helped FINN’s existing engineering team automate its processes. It also modernized its back end and internal tools by adding key features in its customer portal, allowing users and team members to easily and efficiently perform tasks like ordering or making account changes. Using Node.js, Typescript, and a PostgreSQL database, Cheesecake Labs transformed FINN’s US operations.
  • Results: The partnership resulted in an over 1,200+ increase in subscription for FINN. The internal tools built by Cheesecake Labs also generated significant usage, with a boost of 6,000+ page views per month.

What does a JavaScript development company do?

A JavaScript development company creates web and mobile applications, websites, and interactive user interfaces using JavaScript and its associated frameworks like React, Angular, and Node.js.

It provides full-stack development services, handling the client-side (front-end) and server-side (back-end) aspects of an application. They build scalable, responsive, and dynamic solutions tailored to client needs, ensuring cross-browser compatibility and optimizing performance.

Additionally, they may offer consulting, maintenance, and integration with other technologies to ensure a seamless user experience and continuous support for ongoing projects.

Their standard services include:

  • Web application development
    Developing interactive and dynamic websites that enhance user experiences
  • Custom software development
    Developing tailored software solutions to meet specific business needs
  • Front-end development
    Designing and building the user interface of web applications, making them visually appealing, and optimizing user interface and experience (UI/UX)
  • Back-end development
    Developing the server-side logic of web applications, handling data storage, retrieval, and processing
  • Cross-platform app development
    Creating mobile apps that work on both iOS and Android platforms
  • JavaScript consulting
    Providing expert advice and guidance on JavaScript development projects
  • JavaScript maintenance and support
    Ensuring the ongoing performance and security of JavaScript applications

Success story

This case study showcases the services that enables a JavaScript development agency to deliver exceptional software systems that can contribute to boosted productivity and operations:

  • Challenge: A financial services company wanted a simple, intuitive application to manage resources, tasks, and projects. The goal was to replace Jira and Excel templates with a more comprehensive solution tailored to its specific needs.
  • Solution: DevsData Tech Talent developed a custom-built enterprise resource planning (ERP) system with advanced features, such as automated notifications and report generation. It also features robust encryption and a comprehensive permission system powered by its JavaScript framework tech stacks, namely Vue.js, SSS, Node.js, and Express.js.
  • Results: The partnership resulted in a user-friendly ERP and PM system that perfectly aligned with the client’s needs. The software surpassed Jira in terms of security and processing capabilities, becoming a core tool for day-to-day operations across business departments.

What is the typical timeline for JavaScript development projects?

The typical timeline for JavaScript development projects can take 1 to 12 months, depending on the scope, project complexity, development tools, availability and access to tech stacks and tools, and team location.

To break it down, here’s a general web app development timeline that JavaScript development companies also deploy:

Phase Timeline

Initial planning and concept

  • Understanding the Concept
  • Market research
  • Requirement gathering
 1-2 weeks

Designing the web app

  • Wireframing and prototyping
  • UI/UX design
 3-4 weeks

Choosing the tech stack

  • Web application
  • Database and hosting
 1 week

Development phase

  • Front-end development
  • Back-end development
  • Integration
 8-12 weeks

Testing and quality assurance (QA)

  • Functional testing
  • Performance testing
  • Security testing
 3-4 weeks

Deployment

  • Launch
  • Server configuration
 1 week

Post-launch activities

  • Monitoring and maintenance
  • Updates and improvements
 Ongoing

How much does a JavaScript development agency charge for its services?

A JavaScript development agency typically charges between $100 and $250 per hour, depending on the scope, project complexity, seniority of developers, and location.

Here’s a table showing how JavaScript developers charge differently based on where they are based:

Location Price
Europe €55-€125
Central or Eastern Europe €30-€65
India $20-$50

Since JavaScript has different frameworks, costs also differ based on the developer’s expertise, specifically:

Framework expertise Price per hour
Node.js $75-$95
React $70-$90
jQuery $60-$80
AngularJS $85

On DesignRush, the top JavaScript development companies charge an average of $65/hour. 18.3% of JavaScript development agencies accept projects with a budget of under $1,000, offering basic development services. On the other hand, 4.7% of agencies require projects within a budget of over $50,000, offering custom JS development services.

Why should I hire a JavaScript development agency?

You should hire a JavaScript development agency for its technical expertise in the JavaScript programming language, from its core syntax to advanced frameworks and libraries. Beyond technical proficiency, a JavaScript development agency often strongly understands the broader web development ecosystem. This knowledge allows them to integrate JavaScript seamlessly with other technologies, creating cohesive and user-friendly applications.

Moreover, you should hire a JavaScript development agency because it:

  • Has seasoned programmers with proven expertise in JavaScript
  • Deploys efficient development processes to reduce development time
  • Mitigates common risks in the development process
  • Helps your website reach a wider audience by optimizing your website
  • Increases productivity for faster time to market
  • Improves customer experience through a well-designed and functional website

Success story

In this case study, our experts highlight the importance of choosing an agency with comprehensive skills and experience in JavaScript frameworks to transform innovative ideas into impactful applications:

  • Challenge: AskIris, a healthcare mobile application, wanted to address the challenge of hospitals’ inefficient supply rooms, where nurses and other medical professionals spend significant time searching for necessary supplies.
  • Solution: Designli developed the minimum viable product (MVP) by prioritizing easy-to-implement features using CSV workflows. To accommodate various hospital systems, the JavaScript development agency designed a customizable solution where hospitals can tailor the app to their specific needs, ensuring a seamless fit with their existing infrastructure. Designli used JavaScript frameworks like AngularJS and NodeJS, along with the cross-platform capabilities of Flutter to enable a scalable backend and a versatile app.
  • Results: The collaboration resulted in a successful working relationship between the AskIris and Designli teams, delivering the features needed for the app within budget and on time. With the successful deployment of the app, the client saw tangible improvements in a hospital’s supply room efficiency and streamlined inventory management.

How do I choose the best JavaScript development company for my business?

To choose the best JavaScript development company for your business, follow these steps:

  1. Define your project goals
    Clearly outline the objectives and outcomes you want to achieve with your project. Consider factors like target audience, functionality, and desired features. This will help you identify the right JavaScript development company to deliver your vision.
  2. Research potential companies
    Look for companies with a strong track record in JavaScript development. Use online resources, referrals, and industry listings, like DesignRush, to narrow your options.
  3. Evaluate technical expertise
    Assess the JavaScript development company’s proficiency in relevant frameworks, libraries, and technologies. Inquire about its experience with modern JavaScript features and best practices. Check if it has expertise in specific areas related to your project.
  4. Request for references
    Ask for references from previous clients to get firsthand insights into their experience working with the company. Ask about project outcomes, communication, and overall satisfaction. Online directories, like DesignRush, also offer comprehensive agency profiles with verified client feedback to help streamline your search.
  5. Shortlist companies that align with your needs
    Select five agencies with expertise that complement your project. Send a request for proposal (RFP) that outlines the scope of work, timeline, budget, and deliverables.
  6. Assess project management skills
    Understand the JavaScript development company’s project management methodologies and inquire about its tools and processes for tracking progress, communication, and risk management.
  7. Conduct interviews
    Interview key team members involved in your project to assess their technical skills and communication abilities. Discuss project expectations, timelines, and potential challenges.
  8. Test technical capabilities
    If possible, request a small-scale test project or proof of concept to evaluate the team’s skills and work ethic. This can help you assess their ability to deliver quality work and meet your expectations.
  9. Review collaboration style
    Assess the JavaScript development agency’s communication style. Consider its collaboration approach and willingness to involve you in the development process. Evaluate its ability to understand and address your feedback effectively.
  10. Evaluate pricing and terms
    Request detailed pricing information, including hourly rates, fixed-price contracts, or other payment models. Negotiate terms and conditions to ensure a fair and transparent agreement. Consider factors like payment terms, intellectual property rights, and post-launch support. Pricing and terms are important factors to consider when making your decision.
  11. Make an informed decision
    Weigh all factors, including technical expertise, project management, communication, company culture, and pricing. Choose a JavaScript development company that best aligns with your project goals and values.

Are you still looking for a JavaScript development company that can develop a user-friendly website for your business? Visit our Marketplace and share brief details about your project. Our team will recommend the five most suitable agencies for your development needs – for free.

How do I find the best JavaScript development agency on DesignRush that fits my budget?

To find the best JavaScript development agency on DesignRush that fits your budget, use filters to navigate the listing by hourly rate and minimum budget.

Here are some JavaScript development service suggestions based on our different pricing tiers:

Low Budget: 1k above
Mid Budget: 10k above
High Budget: 50k above

You can also filter agencies by location, company size, and hourly rate to customize your search according to your preferences and project needs.

What questions should I ask each JavaScript development company before hiring one?

The questions you should ask each JavaScript development company before hiring one include:

Its Relevant Background

  1. How long has your company been providing JavaScript development services?
  2. Have you worked with companies of similar size and scope to ours?
  3. Which JavaScript frameworks and libraries are you most proficient in?
  4. Can you share some of your most successful JavaScript projects?
  5. How large is your JavaScript development team?
  6. What is the average experience level of your JavaScript developers?
  7. What industry awards or recognition have you received for your JavaScript development services?
  8. Do you have an in-house UX design team?

Its Services and Processes

  1. What measures do you take to ensure code quality, readability, and maintainability?
  2. Do you follow specific coding standards or style guides?
  3. How do you identify and address performance bottlenecks in JavaScript applications?
  4. Do you use Continuous Integration/Continuous Delivery (CI/CD) pipelines for your development process?
  5. What quality assurance measures do you provide?
  6. How do you manage version control and code repositories?
  7. What security measures do you offer to protect a client’s data?
  8. How do you comply with data privacy regulations?

Related to Your Project

  1. How can you tailor the development of the application in a way that considers the target audience's behavior?
  2. What specific features or functionalities do you recommend for the application?
  3. Are there any third-party services or APIs we need to integrate with?
  4. Can you provide a timeline for completing our project?
  5. How will we communicate throughout the project, and how often can we expect updates?
  6. How do you handle unexpected delays or changes in project scope?
  7. What ongoing maintenance and support will you provide after the project is launched?
  8. How can you ensure that the application can scale to accommodate future growth?

What are the best JavaScript development companies in the US?

The best JavaScript development companies in the US are:

  • Zazz
    • 5.0 stars on DesignRush (95 reviews)
    • Top clients: JP Morgan, BBC News, PayPal, Harvard Innovation Labs
  • BitsWits
    • 5.0 stars on DesignRush (60 reviews)
    • 5.0 stars on Google (10 reviews)
    • Top clients: Grease Monkey, Beats, FitNow, Wisu
  • impalm
    • 5.0 stars on DesignRush (43 reviews)
    • 5.0 stars on Google (2 reviews)
    • Top clients: Taptin, AudiobookNow, Forte Payment System, GWU
  • Brandabl
    • 5.0 stars on DesignRush (42 reviews)
    • 5.0 stars on Google (12 reviews)
    • Top clients: Gran Coramino, Stanford University, Rich Tech Robotics, Lightspeed Venture Partners
  • Surf
    • 5.0 stars on DesignRush (39 reviews)
    • Top clients: Societe Generale, KFC, Burger King, Mars

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