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

218 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
Corporate Services
$10,000 - $25,000
Sort by: Sponsored
JavaScript Development × Corporate Services × $10,000 - $25,000 × Clear Filters

  • :WANTED Werbeagentur GmbH

    Black, White And Everything In Between

    We are an advertising agency based in Linz, Upper Austria, specializing in strategic brand development and brand communication for companies in the B2B and B2C sectors. With over 30 years of leadership in the B2B sector, we work with fresh thinking, open minds, and sharp senses...

    Top Services:

    • Branding
    • Advertising
    • Web Design
    • VR/AR
    • Web Development
    • Show more
    Location
    Linz, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Devstars Limited

    We're a London based web development and design agency.For over 20 years (yes really!) we've produced robust, fast loading, cutting-edge websites.We love pushing the boundaries of HTML and responsive design, hopefully, this comes across in our work. Our clients range from multinational businesses and...

    Top Services:

    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Saint Helier, Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $96/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Kirana Consulting

    Your Product and Technology Partner

    Attain your product goals, accelerate business expansion, and nurture your internal technology teams. Kirana Consulting specializes in crafting robust enterprises, pioneering product innovations, and enhancing our clients' workforce capabilities...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • IT Services
    • Show more
    Location
    San Pedro Garza García, Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • NearCoast

    Your go-to tech agency.

    In just 5 years, NearCoast has revolutionized software solutions for businesses across healthcare, fintech, e-commerce, and filmmaking. Specializing in mobile, web, and low-code technologies, we pride ourselves on delivering intuitive, scalable software tailored to your unique goals. Our expertise in Flutter...

    Top Services:

    • Web Development
    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Vallex

    Develop SaaS Products. Professionally.

    Custom software development company established in 2016 with offices in Montenegro and Switzerland...

    Top Services:

    • Software Development
    • IoT
    • AI Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    Zürich, Switzerland
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • MetaCTO

    Build Mobile Apps that Grow Your Business

    MetaCTO will transform your vision into impactful mobile apps that drive new revenue, attract more customers, and keep them coming back longer. Our mission is to make your business a technology leader in your field...

    Top Services:

    • Mobile App Development
    • Software Development
    • Product Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Synthax.codes

    DESIGN. DEVELOPMENT. MAINTENANCE.

    At Synthax.codes, we specialize in delivering professional, end-to-end website and software development services tailored to your business needs. From cutting-edge UI/UX design and seamless website development to efficient website migration, third-party integrations, and ongoing optimization...

    Top Services:

    • Web Development
    • Blockchain
    • Mobile App Development
    • Software Development
    • Cybersecurity
    • Show more
    Location
    Augsburg, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • NV Software Developers

    Top-Rated Software Development Company in Las Vegas.

    Las Vegas-based NV Software Developers craft bespoke software solutions that empower businesses of every scale to thrive. With a proven track record of delivering over 1,000 projects for globally renowned brands, we combine innovation and precision to develop custom software that aligns seamlessly with your...

    Top Services:

    • Web Development
    • IoT
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Las Vegas, Nevada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Kiquix Ltd

    Designing with Purpose: Crafting Sustainable and Inclusive Digital Experiences

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

    Top Services:

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

  • Idea-Refinery

    Innovation as a Service.

    Idea-Refinery excels in crafting bespoke software for Fortune 500s in finance, cutting edge healthcare startups, and AI aware small businesses. Our blend of intuitive design, deep industry knowledge, and cutting-edge AI experience ensures exceptional software that exceeds expectations, delivering strategic...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • UI/UX Design
    • Show more
    Location
    Tampa, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $356/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Ritter Knight Creative

    Rule the Web™

    For over a decade, Ritter Knight Creative has been crafting powerful web solutions for clients across an array of industries - from manufacturing to hospitality and tour & travel. With experience managing more than 101 website projects, these digital marketing professionals are dedicated to transforming ideas...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Branding
    • Logo Design
    • Show more
    Location
    Allouez, Wisconsin
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Codahead

    Innovate. Integrate. Inspire: Your Tech Partners.

    At the forefront of innovation, we are a pioneering technology firm weaving together software, hardware, and cutting-edge deep tech solutions. We aspire to inspire change and elevate possibilities through our innovative tech solutions...

    Top Services:

    • IoT
    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Highkeen

    Empowering Enterprises With Scalable

    Highkeen Technologies is a technology consulting and software services firm enabling enterprises to modernize their IT ecosystem. We specialize in building scalable, cloud-native applications and transforming monolithic solutions into microservices, driving innovation and long-term business success...

    Top Services:

    • Mobile App Development
    • Cloud Consulting
    • Staff Augmentation
    • Software Development
    • Web Development
    • Show more
    Location
    Chakpachuria, India
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Daitex Software

    Our priorities are: 1) Reliability. 2) Quality. 3) Time.

    Daitex team is reliable and comfortable to work with. We specialize in the development of analytical software, mainly data collecting software, financial market analysis software, and trading system optimization software...

    Top Services:

    • Big Data Analytics
    • AI Development
    • Software Development
    • IT Services
    • IT Compliance Solution
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $48/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (5)

  • Bulk Design

    desigining bold results.

    Founded in 2016, Bulk specializes in delivering Web Design and Video Editing solutions for businesses and projects. Driven by passion, industry expertise, and practical experience, we transform ideas into impactful projects that deliver meaningful results...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Curitiba, Brazil
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • THE COGWORKS LTD

    Don't stand still. Your competitors won't.

    At Cogworks we believe in democratising the web by making powerful digital solutions accessible to all types of buiness. We specialise in bespoke, user-centric websites and applications using the Umbraco CMS, ensuring they are secure, scalable and sustainable. Our mission is to empower businesses with...

    Top Services:

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

  • Kiwop

    Not magic. Science.

    Kiwop is a web development, growth marketing, and AI consultancy based in Spain serving clients worldwide. We unite senior engineers, marketers, and analysts to build fast, secure, SEO-ready websites and to run growth programs tied to clear business outcomes...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • CRO
    • Show more
    Location
    Reus, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.6 4.6 (18)

  • Launch Lab Pty Ltd

    We're one of the most experienced startup designers and developers in Australia.

    Launch Lab, based in Sydney Australia, offers web design, web development and custom software development services to startups, scale-ups and established companies...

    Top Services:

    • Software Development
    • Web Development
    • Web Design
    • AI Development
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (11)

  • AvierIT Tech

    Innovating The Future With Data, Technology & AI

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

    Top Services:

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

  • Emerge Digital LLC

    IGNITE the power of your first-party Data.

    Emerge Digital, a trailblazer in the tech sector, focuses on B2B Lead Generation, Digital Analytics, Paid Media, SEO, Web and App Development, and Digital Transformation. By harnessing innovative AI-led strategies, we redefine success with cutting-edge solutions, establishing new industry benchmarks through a...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Web Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Edition

    Design & Technology Studio

    Edition is a design-led technology studio based in Auckland, New Zealand. We help start ups, scale ups and growing technology companies create stronger software, brands, and marketing websites...

    Top Services:

    • UI/UX Design
    • Branding
    • Mobile App Development
    • Software Development
    • Web Design
    • Show more
    Location
    Auckland, New Zealand
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (48)

  • 3 Minds Digital

    Infinite growth via design, digital and tech!

    3 Minds Digital is a design and digital marketing agency with offices in Mumbai, Delhi and the UK. At 3 Minds Digital, we combine design, communication, and digitization to help clients go beyond the conventional route. Our approach moves us away from traditional problem solving, which can often be...

    Top Services:

    • Digital Marketing
    • Web Development
    • Digital Services
    • Social Media Marketing
    • UI/UX Design
    • Show more
    Location
    Mumbai, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.7 4.7 (128)

  • Henkcorp SAC

    The tech talent that will lead your digital transformation is here.

    The achievement of your technological endeavors hinges on the caliber of individuals within your team. Henkcorp specializes in aiding your recruitment process and fostering the growth of their talents, ensuring they excel in delivering the precise outcomes you seek...

    Top Services:

    • Staff Augmentation
    • Software Development
    • IT Services
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Lima, Peru
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Novaris Advanced Software Studio

    Build Smarter Build Faster Build Forever

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

    Top Services:

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

  • Recurse

    We Build Digital Things That Matter

    Recurse is a digital agency in Atlanta that partners with startups and growing companies to build web applications, digital products, and integrations. We work with Laravel, Vue, Nuxt, WordPress, and Figma to solve real problems from modernizing legacy operations to shipping SaaS products from scratch. We're...

    Top Services:

    • Web Development
    • Mobile App Development
    • Branding
    • Design Services
    • UI/UX Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Smile MEDIA

    web empowered applications

    Smile MEDIA is a website design, software development and digital marketing agency aimed at improving business performance through technology efficiencies and analytics. We digitally enable a company's products and services through cyber, mobility, cloud, social business and analytics...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • SEO
    • PPC
    • Show more
    Location
    Exeter, New Hampshire
    Number of Employees
    50 - 99
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (7)

  • Immersive Mobile Designs

    Desire - Accomplishment - Beyond

    Immersive Mobile Designs specializes in crafting innovative, custom software solutions that drive business growth. With expertise in mobile app development, web design, and enterprise software, we transform ideas into impactful digital experiences. Our focus is on delivering high-quality, scalable products...

    Top Services:

    • Mobile App Development
    • Web Design
    • AI Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Meridian, Idaho
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • CosmicWeb

    Software House focused on your success

    At CosmicWeb, we specialize in creating custom web applications from scratch. Not only do we tailor our solutions to meet the individual needs of our clients, but we also ensure that the collaboration process is as comfortable as possible for them. Our team of experts is skilled at listening to our clients'...

    Top Services:

    • Web Design
    • Web Development
    • Wearables
    • IoT
    • Software Testing
    • Show more
    Location
    Krakow, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Haketi

    We Help You Connect With Your Customers

    Haketi, founded by Teylor Feliz, crafts web solutions to help businesses communicate and get more customers. We specialize in creating visually stunning, user-friendly, and responsive websites tailored to your unique business needs. Haketi provides innovative design and seamless functionality, creating a...

    Top Services:

    • Web Design
    • Graphic Design
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Lafayette, Louisiana
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (6)

  • The Digital Form

    We Build Digital Products Tailored To Your Business

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

    Top Services:

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

  • MindstormSoft

    Technology-driven IT Solutions Company

    MindstormSoft is a software company that helps businesses solve real operational challenges through intelligent, scalable technology. We design and develop custom software products such as ERP platforms, AI-driven systems, secure applications, and automation tools that improve efficiency and decision-making...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • Graphic Design
    • Digital Marketing
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.8 4.8 (18)

  • Altamira Software SRL

    We Transform Technology Into a Strategic Advantage for Your Business

    Our mission is to transform technology into a strategic advantage for your business. We share our extensive experience in developing complex software solutions using state-of-the-art technologies, transforming your ideas into solutions that deliver real value...

    Top Services:

    • Software Development
    • IoT
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Zallpy Digital

    Global tech talent, LATAM powered, U.S. aligned

    Zallpy stands as one of the fastest growing Software Outsourcing and Staff Augmentation nearshore companies, strategically positioned nearshore to provide cutting-edge, scalable IT squads to Startups and Fortune 500 corporations across North America and Europe...

    Top Services:

    • AI Development
    • Software Testing
    • Blockchain
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Frisco, Texas
    Number of Employees
    500 - 999
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (161)

  • Increasio

    Making the world a better place through constructing elegant websites and apps

    Increasio specializes in headless technologies, API integrations, headless CMS, Jamstack website development. We can help you to build lightning fast, secure and scalable solution. Our team seamlessly migrate from any technology to cutting-edge Next.js, Gatsby.js, Svelte frameworks...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Web Design
    • Mobile App Development
    • Show more
    Location
    Kharkiv, Ukraine
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Orbit Media Group

    Transmitting your brand across the universe.

    Orbit Media Group, based in New Albany, Ohio, is a full-service digital marketing agency specializing in lead generation, web development, branding, and strategic marketing. We focus on tailor-made strategies that drive tangible results, using the latest technologies and innovative practices to help...

    Top Services:

    • Web Design
    • Logo Design
    • UI/UX Design
    • Digital Services
    • Web Development
    • Show more
    Location
    New Albany, Ohio
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (26)

  • Developios

    Breathing Life Into Businesses.

    CRO & SEO Focused Web Design, UX UI, SAAS Products Scale your business with our expert-vetted team specializing in web design, development, e-commerce and CRO, dedicated to driving growth and maximizing engagement. From initial design to ongoing management, our team delivers tailored solutions that enhance...

    Top Services:

    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Jhelum, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (12)

  • LOBA.bx

    We are a fiercely positive agency.

    Inspired by the concept of "business of experience", we embody our mission of providing excellent experiences in our client's relationships with all parties interested in their business, with positivity, innovation, trust and sustainability...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • Branding
    • Digital Marketing
    • Show more
    Location
    Oliveira de Azeméis, Portugal
    Number of Employees
    100 - 249
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Softorax

    Innovation in Modern Web

    Softorax a top leading web design and web development company in Bangladesh. Softorax us famous for their fast, responsive and SEO ready web development...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • SEO
    • eCommerce Development
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Intelligaia

    Augment Your Team

    Intelligaia is a CX Design company that works with Business Process Groups to transform the business value of their products. Intelligaia brings innovative DesignOps practices to bridge the gap between strategy and execution at speed and scale...

    Top Services:

    • UI/UX Design
    • AI Development
    • Software Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Apex, North Carolina
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (4)

  • Fifth LLC

    We use technology to better businesses and lives

    Fifths' design and customized development services are dedicated to fulfilling your technological requirements, thereby enhancing business outcomes and improving quality of life. We possess an unwavering commitment to tenaciously address even the most intricate challenges. Our collective strength is forged...

    Top Services:

    • Web Development
    • Software Testing
    • AI Development
    • Mobile App Development
    • DevOps Consulting
    • Show more
    Location
    Yerevan, Armenia
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Yarandin

    Turning Business Chaos Into Scalable Systems

    Yarandin Inc. helps growing businesses and operations-driven teams scale without hiring more people, by automating manual workflows and building custom digital systems that actually fit how the business works...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • CrossNibble

    Digital Technology and Marketing Company.

    We provide end-to-end digital technology and marketing solutions. This includes website development, content marketing, SEO, paid advertisements, conversation rate optimization, business process automation, etc...

    Top Services:

    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • CRO
    • Content Marketing
    • Show more
    Location
    Karad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Nutshell Lab

    Custom software from conception to production

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

    Top Services:

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

  • WDD Malaysia

    Corporate web design, SEO and maintenance for smarter businesses

    WDD Malaysia is a Petaling Jaya corporate web design, SEO and website maintenance agency helping Malaysian businesses build credible, search-ready and conversion-focused websites...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • CRO
    • WordPress Website Design
    • Show more
    Location
    Petaling Jaya, Malaysia
    Number of Employees
    Under 49
    Average Hourly Rate
    $128/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    3.7 3.7 (3)

  • Reinforce Lab Ltd

    Your Digital Growth Partner

    Reinforce Lab a full-service digital marketing agency that assists entrepreneurs, startups, and organizations to achieve market authority and digital potential by building Brands...

    Top Services:

    • SEO
    • Content Marketing
    • WordPress Website Design
    • Web Design
    • Web Development
    • Show more
    Location
    Texas, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • dozfx Digital Creative Ltd

    Elevate. Innovate. Captivate.

    We stand as a digital creative studio, dedicated to a holistic full-stack creative approach. Utilizing the latest in technology and practical strategies, we excel in digital production and online marketing across multiple industries...

    Top Services:

    • Digital Services
    • Graphic Design
    • Branding
    • Creative Services
    • Product Design
    • Show more
    Location
    Limassol, Cyprus
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (6)

  • Full Remote Devs

    High Quality. Lean Pricing. Sharp Delivery.

    FullRemoteDevs provides AI adaptation services, leveraging skilled software development teams to serve companies across all industries worldwide. We deliver high-quality AI, web, mobile, game, and custom software solutions - fast, reliably, and cost-effectively...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Budapest, Hungary
    Number of Employees
    Under 49
    Average Hourly Rate
    $34/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • KindSoftUA

    KindSoftUA is a worldwide web development and software studio with 15+ years of expertise in building scalable, usercentric digital products. Based in Poltava, Ukraine, we collaborate with startups, enterprises, and creative brands to deliver innovative, reliable, and awardwinning solutions...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Poltava, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • SDO Custom Softwares

    Custom Software Development Company in Toronto

    Toronto-based Custom Software developers, UI UX designers, and business experts crafting strategic digital solutions to launch and grow your project...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Design
    • Web Development
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Ideaware

    Build faster. Hire smarter. Save up 40% with elite nearshore devs.

    Our sole goal is to ensure that your team has the best talent to meet your technology and business requirements...

    Top Services:

    • IT Services
    • Web Development
    • Mobile App Development
    • Staff Augmentation
    • AI Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

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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