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

  • ComIT International

    End-to-End Software Development & Digital Marketing Solutions

    Founded in 2006, ComIT International is a trusted leader in Software Development and Digital Marketing. From our headquarters in Serbia, with branches in Sweden, Australia, and UAE, we empower businesses worldwide with innovative and efficient solutions, driving sustainable growth and success...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • Graphic Design
    • Show more
    Location
    Belgrade, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (3)

  • Butterfly Prime Solutions

    Innovative and Professional Designs.

    Butterfly Prime Solutions is a versatile web design and software agency with expertise across various industries. From simple to complex websites, we tailor our designs professionally and accompany you throughout your online journey, offering full services including online branding, digital marketing, and...

    Top Services:

    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Web Development
    • PPC
    • Show more
    Location
    Nairobi, Kenya
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.6 4.6 (3)
    5.0 5.0 (33)

  • SCALO

    Verified Verified by the DesignRush team for authenticity and credibility.

    Software Development / AI & Technology Consulting / Dedicated Developers

    Scalo builds custom web, mobile, and embedded software using .NET, Java, and React, for clients like BNP Paribas, ING, and Santander. Its ISO 27001-certified team covers fintech, banking, and renewable energy. The custom software development agency is best for enterprises needing a nearshore partner...

    Top Services:

    • Software Development
    • Staff Augmentation
    • Software Testing
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Wroclaw, Poland
    Number of Employees
    500 - 999
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    4.4 4.4 (10)

  • Kasatkin

    Turn ideas into reality

    KASATKIN is an innovative firm specializing in development blockchain products. Leveraging our extensive expertise, our expert team is committed to delivering exceptional services...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Blockchain
    • Show more
    Location
    Tartu, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    10 Projects Listed
    Visit Website View Profile

  • webamboos

    We build tech products that scale...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • Business Consulting
    • Show more
    Location
    Timișoara, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    5.0 5.0 (5)

  • Indicius

    Designing for a more human-centered world. Together.

    Indicius provides an array of workshops and services meticulously curated to encompass all aspects of branding and design endeavors. By seamlessly integrating strategy, copywriting, design, and development, we ensure a comprehensive and successful delivery of digital products...

    Top Services:

    • Design Services
    • Branding
    • Product Design
    • Web Design
    • Web Development
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

  • Studio Mazzini

    Full-scale Design, Advertising and Software Agency

    Full-scale Design, Advertising, and Software Agency. Following our slogan "Creative Fusion" we bridging the gap between strategic and creative thinking in various areas of creative production and programming. We implement projects with the understanding that a strategic approach is important...

    Top Services:

    • Digital Services
    • Logo Design
    • Web Development
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Ljubljana, Slovenia
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    32 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Never Settle

    Denver's Digital Agency Holding a Higher Standard.

    On Time | On Budget | Never Settle...

    Top Services:

    • Design Services
    • eCommerce Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    Lakewood, Colorado
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.4 4.4 (2)

  • Comrax

    Your Global Partner for Digital Transformation

    Comrax Group is a worldwide development company offering internet solutions, offshore development services, and API solutions. We are dedicated to delivering top-notch services that go beyond client expectations. Our expertise encompasses creating attractive websites, user-friendly web portals, and tailored...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • UI/UX Design
    • Software Development
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)

  • EB Pearls

    Building your ideas into reality with high-performing finance app developers.

    EB Pearls is a team of high-performing finance app developers who are passionate about technology and obsessive about quality and growing your business. Our expert Sydney app developers can guide you through the entire lifecycle of your project, from brilliant ideas to MVP to success at scale. We listen to...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Surry Hills, Australia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)
    4.6 4.6 (22)

  • Upside

    B2B SaaS web design agency

    B2B SaaS web design agency for websites that attract the right buyers and generate demos...

    Top Services:

    • WordPress Website Design
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Amsterdam, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.2 4.2 (1)
    5.0 5.0 (32)

  • Disruptive

    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
    Visit Website View Profile
    5.0 5.0 (10)

  • AsteriaSoft Studio

    AsteriaSoft is an NYC based SEO & design studio helping architecture & design firms scale.

    AsteriaSoft is an NYC based SEO, AI SEO, and web design studio helping architecture firms, interior designers, and AEC companies grow through organic search. We specialise in building high-performance websites and search strategies that help scale the architecture firms...

    Top Services:

    • Branding
    • Digital Strategy
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Codeautomation

    Transforming businesses through AI Automation Services.

    CodeAutomation is an Award-Wining AI Development Company based Naperville, IL...

    Top Services:

    • AI Development
    • Web Development
    • Digital Services
    • eCommerce Development
    • Software Testing
    • Show more
    Location
    Naperville, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.6 4.6 (3)
    5.0 5.0 (14)

  • Grazitti Interactive

    Marketing For Digital Natives

    Grazitti Interactive, a global leader in digital innovation, offering AI-driven solutions to drive customer success. We specialize in Salesforce, marketing automation, analytics, and more, partnering with industry giants to deliver results-oriented solutions for clients...

    Top Services:

    • Graphic Design
    • Video Production
    • Web Design
    • Web Development
    • Digital Marketing
    • Show more
    Location
    Panchkula, India
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.8 4.8 (5)
    4.3 4.3 (387)

  • EsparkBiz Technologies Pvt Ltd

    Flexible IT Talent and Agile Software Solutions

    Formed in 2010, eSparkBiz is a world-recognized software development company, offering businesses a culture of innovations. Our mobile and web development solutions provide businesses a competitive edge and help them overcome their businesses limitations...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • IoT
    • Staff Augmentation
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    20 Projects Listed
    Visit Website View Profile
    4.5 4.5 (2)

  • Kodexo Labs

    Create - Inspire - Deliver

    We boost businesses with expert AI software development and web solutions, offering products and consulting across industries like automotive, IT, and healthcare etc. Partner with us to grow in the digital era using innovative technology...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • Software Testing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • WANDR

    #1 Product Strategy, UX Audit, UX Design

    Product design & marketing experts driving growth. Founded in 2013, Wandr is an award-winning Product strategy & UX/UI design agency...

    Top Services:

    • Digital Services
    • Design Services
    • Product Design
    • Digital Strategy
    • UI/UX Design
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (18)

  • Magora

    Product Development Tailored for Your Business.

    At Magora, we transform your digital dreams into reality. Our innovative solutions blend cutting-edge technology with creative expertise to deliver bespoke software and mobile applications tailored to your unique needs...

    Top Services:

    • IoT
    • AI Development
    • Mobile App Development
    • Software Development
    • VR/AR
    • Show more
    Location
    London, United Kingdom
    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
    4.3 4.3 (1)
    4.7 4.7 (24)

  • Found Brand Agency

    The Best Brands are Found

    Found builds brands that prove expertise. We have developed brands for expert-led businesses in consulting, financial services, risk and insurance, and cybersecurity. Companies where trust isn't performed, it's earned. We're based in Austin, Texas, serving national and global clients...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • Creative Services
    • Design Services
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Rattlesnake Group

    Leading Branding & MVP Studio for Startups in London

    Rattlesnake Group is a London-based boutique studio helping startups design, build, and launch MVPs through integrated branding, product design, and software development...

    Top Services:

    • Web Development
    • Web Design
    • Branding
    • Product Design
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Paper Tiger

    Clarity first. Impact forever.

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

    Top Services:

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

  • Synapse Team

    We help startups build digital products and scale team.

    Synapse Team will help your business increase the effectiveness of your company with the help of our industry-leading outsourcing and outstaffing solutions. We make high-quality IT expansion possible by providing knowledgeable employees, adaptable service, and reduced operating expenses...

    Top Services:

    • IT Services
    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Zaporizhzhia, Ukraine
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Kanhasoft

    Custom Web And Mobile Application Development Company, SAAS app development company

    Kanhasoft have successfully delivered various custom solutions to our clients from dynamic SAAS app development to custom made CRM and ERP solutions, Web scraping along with data analysis and reporting, Marketplace apps, Many custom workflow application for various industries...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • CRM Consulting
    • Staff Augmentation
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    19 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.5 4.5 (42)

  • Bravado Solutions

    Recognized For Excellence In AI And Cloud Transformation

    Bravado Solutions is a custom software development company in Pakistan offering software development, cloud development, mobile app development and web development services...

    Top Services:

    • Software Development
    • AI Development
    • Cloud Consulting
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Islamabad, Pakistan
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.6 4.6 (4)

  • Softexpoit

    Expert in Developing Custom Software, Mobile Apps, and Web Apps for Any Industry Worldwide| B2B

    Softexpoit's team of experts combines technical expertise and creativity to develop custom software, mobile app, and web app, backend, mac/windows solutions that meet your specific business/official needs. We understand that every business is different, which is why we offer customized solutions...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • IoT
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Mobulous Technologies

    Our Mission : To Deliver Integrated, Vibrant and Streamlined ѕоlutіоnѕ for clients across the Globe, By maintaining Honesty, Transparency, and Trust with fair margins...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • Wearables
    • Show more
    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.9 4.9 (11)

  • PixelMusica

    B2B Design, Media & Technology Services

    PixelMusica, a leading B2B Creative, Design, Media and Tech agency headquartered in Singapore, boasts over a decade of industry experience having delivered more than a thousand projects worldwide guided by their mission to deliver creative work grounded in truth, goodness and beauty...

    Top Services:

    • Branding
    • Creative Services
    • Design Services
    • Business Consulting
    • Video Production
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (13)

  • 9 Yards Technology

    Empower Your Digital Journey

    9Yards Technology helps enterprises scale engineering teams with pre-vetted IT professionals through flexible IT Staff Augmentation and dedicated development solutions...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • IT Services
    • eCommerce Development
    • Show more
    Location
    Noida, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.8 4.8 (6)

  • Norrspark

    We deliver digital wins for international brands

    We deliver digital wins for international brands...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Vilnius, Lithuania
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile

  • MAK Digital Design

    Success in BigCommerce Web Design with Real-World Expertise

    MAK Digital Design brings a wealth of knowledge and expertise in BigCommerce web design. Drawing on our team's experience with running successful eCommerce businesses and working with top-tier enterprise-level providers, we stay ahead of the latest industry trends and strategies...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • SEO
    • UI/UX Design
    • Show more
    Location
    Bordentown, New Jersey
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    16 Projects Listed
    Visit Website View Profile

  • Tec Solutions

    Software que impulsa evolución

    Software company since 2009...

    Top Services:

    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • Staff Augmentation
    • Show more
    Location
    Buenos Aires, Argentina
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    15 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Working Weekends

    Making Your Digital Easier

    Working Weekends is a global Shopify Partner e-commerce agency helping brands design, build, and scale high-converting online stores. We specialize in custom Shopify development, UI/UX, CRO, SEO, and performance marketing to drive measurable growth. With teams across India, Dubai, and the US, we work with...

    Top Services:

    • Web Development
    • eCommerce Development
    • Digital Marketing
    • SEO
    • CRO
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    5.0 5.0 (8)

  • Geeks

    Award-Winning AI Consultancy & Custom Software Development Company In UK & USA

    Geeks Ltd is an award-winning AI consultancy and custom software development company. With 18+ years of experience and 1,500+ projects delivered, we help business leaders in Transport & Logistics, Construction, Manufacturing, Energy, Education, and Government harness AI to improve efficiency...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • ERP Consulting
    • Show more
    Location
    Sutton, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    4.3 4.3 (68)

  • Snowberry Media

    High-quality, Goal-oriented, Custom Website Design and Development

    Snowberry Media is a leading web design and development firm that offers professional web solutions to businesses of all sizes. Our team of professional web designers and developers uses the most up-to-date tools and technologies to create websites that are tailored to each client's specific requirements. We...

    Top Services:

    • WordPress Website Design
    • Web Design
    • Web Development
    • eCommerce Development
    • Branding
    • Show more
    Location
    Erie, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Ahy Consulting

    We make eCommerce Stress-free

    Ahy Consulting specializes in eCommerce Design and Development using advanced and modern tech stack. With a focus on performance, security, and stability we have successfully delivered many enterprise projects...

    Top Services:

    • eCommerce Development
    • Web Design
    • WordPress Website Design
    • IT Services
    • UI/UX Design
    • Show more
    Location
    Mumbai, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    Visit Website View Profile
    4.9 4.9 (143)

  • Design Key

    Drive Your Growth With Result-Driven Software.

    We design and develop user-centric solutions that help companies accomplish their goals. From startups to established businesses, we work closely with our clients to understand their unique needs and create customized software that drives growth and success...

    Top Services:

    • Web Design
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Web Development
    • Show more
    Location
    Tampa, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile

  • AceBuddy

    Nearshore Software Architecture & Enterprise Logic

    AceBuddy builds high-quality custom software for complex business needs. We stay intentionally small to ensure clear communication, strong ownership, and reliable delivery. We support the full lifecycle: architecture, development, testing, launch, and maintenance...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Alajuela, Costa Rica
    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
    4.3 4.3 (1)
    4.9 4.9 (17)

  • Softura

    Software development. Done right,First Time.

    Softura is a leading IT Services company with 25+ years of experience in the US and in India, delivering solutions across many industries and verticals. Powered by 300+ professionals we Discover, Define, Develop, and Deliver high-quality custom software solutions both On-Shore and Off-Shore...

    Top Services:

    • Software Development
    • IoT
    • Mobile App Development
    • AI Development
    • Managed Services
    • Show more
    Location
    Farmington Hills, Michigan
    Number of Employees
    500 - 999
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.3 4.3 (12)

  • R2 Creative Group

    Strategic By Design Built To Perform

    R2 Creative group is a boutique digital agency specializing in conversion-based website design. We use psychology in our fully custom designs to drive users' behavior to a certain action. This means more conversions, views and longer time spent on your website...

    Top Services:

    • Branding
    • Digital Marketing
    • Web Design
    • Web Development
    • Print Design
    • Show more
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.8 4.8 (17)

  • Ancient

    The Wisdom of Technology

    Deliver quality engineering projects, agile, secure, efficient and scalable. The world as we know it is quickly changing towards a data-driven culture, where you can get all the information you need within seconds in the reach of a fingertip; the processes we all once knew are quickly digitizing for a great...

    Top Services:

    • Software Development
    • Mobile App Development
    • Big Data Analytics
    • DevOps Consulting
    • Staff Augmentation
    • Show more
    Location
    Mexico City, Mexico
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile

  • Web Design Services | Broworks Studio

    Turning enterprise websites into growth engines with Webflow

    Were a Webflow development agency helping B2B and enterprise brands design, migrate, and scale high-performing websites built for measurable growth...

    Top Services:

    • Web Development
    • Web Design
    • SEO
    • Design Services
    • Digital Strategy
    • Show more
    Location
    Pancevo, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • UX Team

    Verified Verified by the DesignRush team for authenticity and credibility.

    Custom Software Design Human-Centered Evidence-Driven

    UX Team delivers AI-assisted UX research, design systems, and software development for enterprise and SaaS clients like Nestlé, Morgan Stanley, and Fiserv. Its 100% US-based team reports a 90% repeat client rate. Best fit for enterprises needing a dedicated UX partner for complex software products...

    Top Services:

    • UI/UX Design
    • Software Development
    Location
    Franklin Lakes, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $145/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    17 Projects Listed
    Visit Website View Profile
    4.8 4.8 (8)

  • Widely Interactive

    Break Through The Noise With Award-Winning Web Design & Digital Marketing

    Widely Interactive is an award-winning web design and digital marketing agency in Scottsdale, AZ. With 20+ years of experience, we combine custom website design with data-driven SEO and digital marketing to help businesses attract visitors and convert them into loyal customers. We build every site from the...

    Top Services:

    • Logo Design
    • Print Design
    • Web Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Scottsdale, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (36)

  • Inventiff.

    Creative digital solutions ／with a sprinkle of human touch.

    Inventiff is a full-service tech partner that helps businesses transform ideas into innovative, scalable digital solutions fast and efficiently. We specialize in building high-performing websites, custom digital products, and finding expert talent for key areas...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • UI/UX Design
    • Mobile App Development
    • Show more
    Location
    Cluj-Napoca, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • JetSoftPro

    Agility. Performance. Scale.

    JetSoftPro comprises a network of tech professionals dedicated to helping your business achieve its technology objectives through exceptional software development and data science expertise. Our team is committed to delivering superior solutions that drive your success...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • VR/AR
    • Blockchain
    • Show more
    Location
    Lviv, Ukraine
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Cider House Media

    Creativity Is In Our DNA

    Cider House builds custom WordPress websites and brands for small businesses and nonprofits. From design and SEO to digital marketing, we help local and regional organizations grow online with purpose...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • Logo Design
    • Graphic Design
    • Show more
    Location
    Easthampton, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $105/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.3 4.3 (1)
    4.8 4.8 (23)

  • Azati Software

    AI Transformation execution, LLM, OCR, custom software engineering, legacy modernization, UI/UX

    Accelerate your roadmap with our vetted developers, architects, designers, and project managers. Our commitment to excellence and unparalleled expertise has earned the trust of companies worldwide...

    Top Services:

    • Software Development
    • AI Development
    • Software Testing
    • Big Data Analytics
    • Mobile App Development
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile
    4.6 4.6 (11)

  • Luniasola

    Impact-Driven Software Artistry

    Dedicated team to turning your vision into an engaging, impactful digital product. We partner with forward-thinking businesses to design & develop the digital products that define their future. Our story begins with a single focus: delivering exceptional results, one project at a time...

    Top Services:

    • AI Development
    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    South Jakarta, Indonesia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile

  • Ardas

    Every Move Is for the Product.

    Ardas is a SaaS-centric shop with a focus on reaching business success rather than technologies or methodologies...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • IoT
    • AI Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    11 Projects Listed
    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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