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

2,240 Companies - Rankings updated: September 03, 2026

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

JavaScript Development
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  • Digital Marketing Services (Formerly KREAKTIVE)

    Results in 30 days or I'll Give You Every Cent Back Big Results for Small Businesses

    Results in 30 days or I'll Give You Every Cent Back Big Results for Small Businesses

    I help small businesses get found on Google and AI. You work directly with me. If you don't see real progress in 30 days, cancel anytime and I'll refund every cent. SEO, AI Optimization, web design, and branding. Colorado Springs based with European roots, working nationwide...

    Top Services:

    • Web Design
    • SEO
    • Digital Marketing
    • Branding
    • eCommerce Development
    • Show more
    Location
    Colorado Springs, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $115/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Solved Puzzle

    Let's Fit The Pieces

    Let's Fit The Pieces

    We create systems designed to help companies grow profitably and achieve long-term success. Our approach focuses on building strong customer relationships with an obsessive attention to detail that aims to WOW customers and turn them into passionate advocates for our clients' brands...

    Top Services:

    • Digital Services
    • Branding
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (259)

  • Skymoon Infotech

    Our journey commenced with the creation of a captivating brand identity and website.

    Our journey commenced with the creation of a captivating brand identity and website.

    As a Creative Branding Agency, our unified team combines diverse skills in software engineering, web development, design, marketing, user experience, and project management to provide innovative solutions for the ever-changing IT industry...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • AEO
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    View Profile
    4.9 4.9 (12)

  • Black Kite Technologies Pvt Ltd

    Sky is the limit.

    Sky is the limit.

    Black Kite Technologies is an India-based software development company delivering end-to-end solutions for businesses of all sizes with a 100% success rate. We specialize in web and mobile app development, quality assurance, system integration, cloud solutions, and custom software development. Our core team...

    Top Services:

    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Design
    • Web Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile
    5.0 5.0 (27)

  • RojrzTech

    Design Develop Deliver.

    Design Develop Deliver.

    At RojrzTech. We're your partners in digital excellence. From stunning websites to powerful apps, captivating designs to top-notch SEO and SMM, we've got you covered. Lets make your online presence unforgettable...

    Top Services:

    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Graphic Design
    • Logo Design
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.7 4.7 (18)

  • Koinfotech Business Solutions

    #1 Leading Digital Marketing Agency !

    #1 Leading Digital Marketing Agency !

    Our Digital Marketing Agency helps you succeed online. We provide Advanced strategies to grow your Business & Improve your online presence...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Kanniyakumari, India
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (26)

  • Renacto Enterprise Solutions

    Innovating Digital Success Together

    Innovating Digital Success Together

    Renacto Solutions is a full-service IT and software development company that helps businesses accelerate digital transformation through custom software, web and mobile applications, cloud migration, IoT solutions, and digital marketing services. The agency combines technical expertise with creative...

    Top Services:

    • Graphic Design
    • Design Services
    • Digital Strategy
    • Logo Design
    • Web Development
    • Show more
    Location
    Cuddalore, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (23)

  • TechAmber

    Leading web development company in India, with more 3+ years of experience.

    Leading web development company in India, with more 3+ years of experience.

    Started in 2022, Tech Amber is a leading creative design studio in India. Known for our exceptional blend of design and functionality, we quite literally bring your websites to life, helping them generate business instead of merely existing and rotting in a corner of the internet...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • SEO
    • Show more
    Location
    Moradabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • FireBee Techno Services Pvt Ltd.

    Your Vision Is Our Mission

    Your Vision Is Our Mission

    Fire Bee Techno Services is an ISO-certified AI And Blockchain development company with a proven track record of 500+ successful projects. We are dedicated to turning innovative ideas into impactful solutions...

    Top Services:

    • Mobile App Development
    • Digital Marketing
    • Web Development
    • Graphic Design
    • Blockchain
    • Show more
    Location
    Madurai, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Gaazzeebo LLC

    Dream It. Done. We turn your vision into functional, enterprise product

    Dream It. Done. We turn your vision into functional, enterprise product

    Gaazzeebo is a custom software development company that designs, builds, and ships tailored web and mobile applications, AI systems, and workflow automation for businesses of every size. Our Tampa-based, founder-led team turns complex operational problems into scalable software you actually own!...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    St. Petersburg, Florida
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Qimma Technologies

    From Idea To The Summit

    From Idea To The Summit

    We are a software development company specializing in custom web, mobile, and enterprise solutions. We help businesses of all sizes transform their ideas into scalable digital products using modern technologies. From ERP, CRM, POS systems, and eCommerce platforms to AI-powered dashboards and business...

    Top Services:

    • Web Design
    • Web Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Madinah, Saudi Arabia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

  • WeTechYou, Inc.

    Crave for Tech

    Crave for Tech

    Digital Designs that Captivate, Convince and Convert...

    Top Services:

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

  • Digital EcoSEO Experts LLP

    Digital Growth, Expertly Delivered.

    Digital Growth, Expertly Delivered.

    Digital Eco SEO Experts is a results-driven digital marketing agency specializing in SEO, PPC, website design, and social media marketing for service-based and e-commerce businesses. Established in 2018, our team ensures measurable growth by enhancing online visibility and driving targeted traffic. Whether...

    Top Services:

    • Digital Services
    • Branding
    • Reputation Management
    • WordPress Website Design
    • UI/UX Design
    • Show more
    Location
    Vasundhra, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile

  • Get Our Seo

    Make Your Goal Of Your Business.

    Make Your Goal Of Your Business.

    GetOurSEO.com is a premier digital marketing agency based in New Delhi, India, specializing in enhancing online visibility and driving targeted traffic for businesses...

    Top Services:

    • Web Development
    • Digital Marketing
    • Content Marketing
    • SEO
    • PPC
    • Show more
    Location
    New Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (5)

  • Morning Mind

    Re-imagine Your Digital Experiences.

    Re-imagine Your Digital Experiences.

    A passionate team of digital artisans helps clients navigate the digital landscape...

    Top Services:

    • Web Design
    • Digital Marketing
    • Graphic Design
    • Mobile App Development
    • Logo Design
    • Show more
    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Visiata LLC

    Product Design & Development Agency For SaaS And Fintech

    Product Design & Development Agency For SaaS And Fintech

    Visiata is a design and development studio that helps businesses build intuitive digital products through integrated strategy, design, and engineering. The studio combines product strategy, UI/UX design, web and mobile development, and ongoing product support to create scalable, high-performance digital...

    Top Services:

    • Graphic Design
    • Web Design
    • Web Development
    • AI Development
    • Digital Services
    • Show more
    Location
    Brentwood, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • Les Creatifs Studio

    Crafting Websites That Convert, Ads That Deliver.

    Crafting Websites That Convert, Ads That Deliver.

    At Les Creatifs Studio, we craft websites and online stores that dont just sit therethey work. As a certified Google Ads Partner, we design sleek, responsive sites and ROI-focused ad campaigns that turn clicks into customers. Whether you need a bold digital presence or a strategic marketing boost, we blend...

    Top Services:

    • WordPress Website Design
    • PPC
    • Web Design
    • Web Development
    • Digital Strategy
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (8)

  • Greensighter

    Custom software development firm

    Custom software development firm

    Greensighter is a full-cycle software development studio. We build custom software, AI agents, and MVPs...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Wearables
    • IT Services
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Colan Infotech Pvt Ltd

    Code Smarter. Deliver Faster. Scale Further.

    Code Smarter. Deliver Faster. Scale Further.

    Colan Infotech is a CMMI Level 3 accredited IT services company specializing in custom software development, enterprise solutions, AI-driven applications, and digital transformation strategies. With over 15 years of industry expertise, we empower businesses with agile, scalable, and cost-effective solutions...

    Top Services:

    • Software Development
    • Graphic Design
    • Digital Services
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Chennai, India
    Number of Employees
    500 - 999
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Ouma Digital

    Digital done Right.

    Digital done Right.

    Your one-stop shop for all your digital needs. Navigating the digital landscape can be complex. We simplify the process, offering a single point of contact for all your digital requirements, saving you time and resources. From web development and digital marketing to logo Design and content creation. Whether...

    Top Services:

    • Branding
    • Logo Design
    • Package Design
    • Web Development
    • Web Design
    • Show more
    Location
    Brossard, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (9)

  • Thrive-exe

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

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

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

    Top Services:

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

  • OffTheGrid

    Innovative Solutions, Limitless Possibilities.

    Innovative Solutions, Limitless Possibilities.

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

    Top Services:

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

  • Pod Digital Marketing Ltd

    Marketing Success Is In Our DNA.

    Marketing Success Is In Our DNA.

    At Pod Digital Marketing, your success is our success. We provide a joined-up and innovative marketing approach for businesses across the UK. Whether you are looking for Web Design, SEO, Social, PPC or more, we have the skilled workforce to drive more leads and sales for your business...

    Top Services:

    • Digital Marketing
    • SEO
    • Web Design
    • PPC
    • Web Development
    • Show more
    Location
    Leicester, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (19)

  • Rasonix

    Innovate, Build, Elevate.

    Innovate, Build, Elevate.

    Welcome to Rasonix - Your Partner in Web Development and Design Solutions At Rasonix, we believe in the power of exceptional web experiences. As a leading web development company, we are dedicated to delivering innovative and tailored solutions to meet your digital needs...

    Top Services:

    • SEO
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Software Testing
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    View Profile

  • Sketch Development Services

    Verified Verified by the DesignRush team for authenticity and credibility.
    Build it. Run it. Own it.

    Build it. Run it. Own it.

    Sketch delivers AI-enabled custom software and DevOps via a subscription model with two-week delivery cycles, citing zero missed deadlines. Its team serves Fortune 500 clients and is best suited for product teams needing a transparent, agile dev partner without long-term contracts...

    Top Services:

    • Software Development
    • Cloud Consulting
    • UI/UX Design
    • eCommerce Development
    • DevOps Consulting
    • Show more
    Location
    St. Louis, Missouri
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    View Profile
    4.8 4.8 (8)

  • Just Digital Gurus

    Your Gateway Into Digital World.

    Your Gateway Into Digital World.

    At Just Digital Gurus, we are more than just a digital agency. We are your trusted growth partner. Whether you're a startup, a small business, or an enterprise, we are here to help you thrive in the digital world. Unified Minds, One Vision: Just Digital Gurus. From humble beginnings to a thriving team, we're...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Rajkot, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (19)

  • Cloudline Media Ltd

    A Clear System for Online Growth

    A Clear System for Online Growth

    Cloudline Media is a UK digital growth partner helping service businesses get found, build trust, and generate consistent enquiries. We install a joined-up system across websites, Google, social media, SEO, and ads delivered in the right order...

    Top Services:

    • Digital Services
    • Digital Marketing
    • SEO
    • Advertising
    • Social Media Marketing
    • Show more
    Location
    Ingatestone, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile

  • Resolve

    Think Bold, Build Brilliant.

    Think Bold, Build Brilliant.

    Resolve Digital brings a comprehensive suite of digital solutions to businesses of all sizes. Our team leverages over 35 years of combined experience in Web and App Development, Data Engineering, Analytics Insight and Hardware/Marketing Automation. Resolve Digital empowers businesses to streamline digital...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • CRM Consulting
    • Big Data Analytics
    • Show more
    Location
    Surry Hills, Australia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (1)

  • Devtrios

    Innovative Web & App Solutions for Growing Businesses.

    Innovative Web & App Solutions for Growing Businesses.

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

    Top Services:

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

  • ZentixSoft

    Creating Effective Digital Solutions For Complex Challenges

    Creating Effective Digital Solutions For Complex Challenges

    We are Zentix Soft, a UK-founded IT company with offices in Ukraine and Latvia. Our team specializes in full-cycle web development, mobile app development, and custom software solutions. We operate in three models: in-house, outsourcing, and outstaffing, helping clients build efficient and scalable...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • Software Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Kurli Codes

    Web Design and Development Company

    Web Design and Development Company

    Kurli Codes is a dedicated and innovative team of designers, developers, engineers, and creatives who collaborate to tackle challenges and celebrate successes together...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Maulasar, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Vela Ranks

    Your Digital Growth Partner for Higher Rankings.

    Your Digital Growth Partner for Higher Rankings.

    At Vela Ranks, we help small businesses grow online by designing and developing modern websites that are fast, user friendly, and visually appealing. Our proven track record of SEO strategies boost Google ranking so more local customers can find your business easily. Our job for your business is to attract...

    Top Services:

    • SEO
    • Social Media Marketing
    • Web Design
    • Web Development
    • Content Marketing
    • Show more
    Location
    Reston, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Enstacked

    Think Beyond. Execute Disruption.

    Think Beyond. Execute Disruption.

    We stack the most innovative technologies across Shopify, CRO, E-commerce, React.js, Node.js, Salesforce, WordPress, UX/UI, and Digital Marketing to deliver future-proof solutions that move businesses forward through Staff Augmentation and White-Labeling models...

    Top Services:

    • eCommerce Development
    • Software Development
    • UI/UX Design
    • Staff Augmentation
    • IT Services
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Portfolios Count
    6 Projects Listed
    View Profile
    5.0 5.0 (10)

  • Onexcell

    Onexcell the Best Web Designing and Development Agency in UK.

    Onexcell the Best Web Designing and Development Agency in UK.

    Onexcell is a chart-topping digital branding agency powered by professional UI/UX Designers perfecting logo/brand, banner, website & mobile application designs...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • Graphic Design
    • Logo Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    7 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Capsquery Private Limited

    Get your custom software

    Get your custom software

    Capsquery specializes in website development, custom software development, web design and AI-driven innovations. We use latest technology tools and platforms for innovative design and seamless UX. We have expertise in AI and automation. We work in technologies/ platform including Python, OpenAI, ACF Pro...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (5)

  • Sparktopus, Inc

    Gifted by God to solve IT challenges.

    Gifted by God to solve IT challenges.

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

    Top Services:

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

  • RDS WEBTECH

    RDS WEBTECH -Website Design & Development Company

    RDS WEBTECH -Website Design & Development Company

    RDS WEBTECH stands out as a premier web design Service Company, providing top-notch solutions to enhance your visibility and boost revenue. Our commitment lies in devising a sustainable winning approach through establishing a strong online footprint. Regardless of your sector, RDS WEBTECH is well-equipped...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Social Media Marketing
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    View Profile
    4.6 4.6 (18)

  • Tech Gosh

    With Tech Gosh You're the Boss!

    With Tech Gosh You're the Boss!

    Techgosh is a digital marketing and web design agency specializing in website development and SEO. We also offer social media marketing, PPC, video editing, influencer marketing, and more delivering tailored strategies to help businesses grow online...

    Top Services:

    • SEO
    • Web Development
    • Social Media Marketing
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Greater Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    View Profile
    5.0 5.0 (4)

  • AlfaMedia

    The Best Solution For Your Business.

    The Best Solution For Your Business.

    AlfaMedia is a Miami-based software and web development agency specializing in eCommerce, custom SaaS, WordPress, and Shopify solutions. We build scalable, secure platforms and high-performing apps for startups, enterprises, and government agencies alike. We combine strong UI/UX, robust integrations, and...

    Top Services:

    • Web Development
    • Software Development
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Aventura, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Webnox Technologies

    Partner In Your Digital Journey.

    Partner In Your Digital Journey.

    Webnox Technologies is the leading web design, software development and digital marketing company in Coimbatore. With 14+ years of expertise, we specialize in web design, custom software, SaaS, and ROI-driven digital marketing solutions tailored for all types of businesses that drive real results...

    Top Services:

    • Web Design
    • Software Development
    • AI Development
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Coimbatore North, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    4.8 4.8 (406)

  • Route4Design

    Crafting Digital Experiences That Inspire.

    Crafting Digital Experiences That Inspire.

    Route4Design is a creative agency specializing in web design, app development, and AI-driven solutions. Their expertise blends innovative aesthetics with powerful functionality, delivering cutting-edge digital experiences tailored to each clients needs...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Sarstedt, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.9 4.9 (10)

  • Mudita Technicals

    We Build Together.

    We Build Together.

    Mudita Technicals is a forward-thinking technology and digital solutions in-house agency committed to building meaningful digital experiences that drive real business growth. With a strong foundation in innovation, strategy, and craftsmanship, we help businesses transform ideas into scalable...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • AI Development
    • Show more
    Location
    Pune, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.7 4.7 (7)

  • Karukaj DIGITAL

    Shine on the World Stage

    Shine on the World Stage

    Karukaj DIGITAL We are the architects of digital legend. Recognized consistently as a Top 10 Digital Marketing Agency in Bangladesh, we transform visionary ideas into market-leading realities from our strategic hub in Dhaka to audiences worldwide...

    Top Services:

    • Web Development
    • SEO
    • Social Media Marketing
    • Web Design
    • IT Services
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.8 4.8 (9)

  • MoreBytes

    MoreBytes builds custom, SEO-driven websites, with smart dashboards and 24-7 bots.

    MoreBytes builds custom, SEO-driven websites, with smart dashboards and 24-7 bots.

    At MoreBytes, we don't just build websites, we craft digital powerhouses that drive success. Our full spectrum of services includes custom web design and development, conversion-focused SEO strategies, real-time business dashboards, and intelligent automation bots...

    Top Services:

    • Web Development
    • Web Design
    • SEO
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    Charleston, South Carolina
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • AltNrd Inc.

    Engineering the Future

    Engineering the Future

    We are a global advanced technology company developing next-generation solutions in AI, Cybersecurity, IoT, and Consumer Apps. From gamified business intelligence to autonomous compliance, we build the tools that shape tomorrow...

    Top Services:

    • Cloud Consulting
    • Market Research
    • IT Services
    • Software Development
    • AI Development
    • Show more
    Location
    Vaughan, Canada
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (1)

  • SansaraHub

    Digital Marketing Advertising Agency

    Digital Marketing Advertising Agency

    Sansarahub, your trusted hub for comprehensive digital solutions. With over 13+ years of experience, we specialize in driving digital transformation to help your business grow, scale, and lead the market...

    Top Services:

    • Branding
    • Logo Design
    • Graphic Design
    • Web Design
    • Web Development
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    9 Projects Listed
    View Profile
    5.0 5.0 (7)

  • Ameba Creative Studio

    Custom Digital Solutions, Crafted by Humans, Driving Conversions.

    Custom Digital Solutions, Crafted by Humans, Driving Conversions.

    Ameba Creative Studio is a creative agency evolving since 2009 with 2,000+ projects completed worldwide. A unique mix of designers, developers, analysts, and other kinds of nerds specialized in branding, UX/UI design, web development, and conversion rate optimization (CRO)...

    Top Services:

    • Branding
    • Web Development
    • Design Services
    • Creative Services
    • UI/UX Design
    • Show more
    Location
    Montevideo, Uruguay
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (1)

  • Budventure Technologies Pvt Ltd

    Build Bold. Grow Smart. Power Your Brand with Web, Mobile & AR/VR Solutions

    Build Bold. Grow Smart. Power Your Brand with Web, Mobile & AR/VR Solutions

    Custom solutions, personal touchwe deliver digital success with precision, passion, and performance-driven growth across industries!...

    Top Services:

    • Web Development
    • Mobile App Development
    • Digital Marketing
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.9 4.9 (116)

  • Mr Search Engine

    Rank #1. Be The Best.

    Rank #1. Be The Best.

    The Best Digital Marketing Agency to boost your online presence. We specialize in Web Designing, SEO, PPC, and Social Media Marketing (SMM), delivering results that drive traffic, leads, and growth. Lets give your brand in hand of the best digital marketing agency!...

    Top Services:

    • Web Development
    • SEO
    • Social Media Marketing
    • PPC
    • Web Design
    • Show more
    Location
    Indianapolis, Indiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • DOT IT Global Business Solutions

    With DOT Everything Is Possible.

    With DOT Everything Is Possible.

    DOT IT is a Dubai-based digital solutions agency specializing in website development, AI automation, digital marketing, and workflow optimization. We help startups and enterprises streamline operations, capture leads, and grow online with powerful tools and scalable systems. From conversion-focused websites...

    Top Services:

    • Web Development
    • AI Development
    • CRM Consulting
    • Digital Marketing
    • eCommerce Development
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (3)

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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