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

814 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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  • AV ANALYTIQUES

    Transforming Businesses With Data - Custom Solutions, Automation, AI Integration & Web / App Develop

    Empowering businesses with data-driven solutions for strategic growth and decision-making. We focus on building robust insights & automations for startups worldwide, using our comprehensive services tailored to enhance businesses with advanced technology solutions...

    Top Services:

    • Big Data Analytics
    • AI Development
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.3 4.3 (1)

  • Cronboost

    AI Engine Optimization, Answer Engine Optimization, SMM

    Get discovered by AI search engines with CronBoost's answer engine optimization solutions. CronBoost helps businesses rank in AI overviews, optimize for social media marketing for podcasts and creators, and dominate AI-powered search results...

    Top Services:

    • Social Media Marketing
    • AI Development
    • SEO
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Venas Technologies

    Expertise For Every Step Of Your Digital Journey

    Venas Technologies is a global software development company helping startups and growing businesses build scalable digital products. We specialize in custom software, mobile and web applications, AI-powered automation, and IT outsourcing. Our team focuses on clean engineering, user-centered design, and...

    Top Services:

    • Web Development
    • AI Development
    • Software Development
    • Cloud Consulting
    • DevOps Consulting
    • Show more
    Location
    Addis Ababa, Ethiopia
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (5)

  • Axion Deep Digital

    Engineering-First SEO

    Axion Deep Digital is an engineering first SEO and web development agency based in Las Cruces, New Mexico. We build production grade React and Next.js websites with technical SEO, Core Web Vitals optimization, and lead capture built directly into the foundation rather than added later. Our approach is focused...

    Top Services:

    • Web Development
    • SEO
    • eCommerce Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Las Cruces, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • Greenmint Labs

    AI Powered Operations

    Greenmint Labs is an AI automation and software engineering studio that helps enterprises across Saudi Arabia, the United Arab Emirates, and the Gulf modernize operations through custom software and governed AI solutions...

    Top Services:

    • AI Development
    • Web Development
    • Mobile App Development
    Location
    Pune, India
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    Visit Website View Profile

  • Evonicsoft

    Trust the experts who understand your vision and transform it into reality.

    Dubai-based digital agency founded in 2021. Official Odoo ERP/CRM Ready Partner. We deliver web & app development, ecommerce, enterprise CMS (Sitecore, Umbraco, Optimizely, Kentico), cloud, and AI automation serving SMBs and mid-market clients across the USA, UAE, and UK at competitive rates...

    Top Services:

    • SEO
    • Mobile App Development
    • Web Development
    • Digital Marketing
    • Cloud Consulting
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Visit Website View Profile

  • Pushcam Solution

    24/7 Customer Engagement, Automated

    Pushcam Solution builds AI-powered websites, apps, and automation systems that help businesses capture leads, streamline communication, and operate 24/7 with smart digital tools...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Development
    • IT Services
    • Show more
    Location
    Indore, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $21/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile

  • Expertinasia

    Your Dreams! We Build.

    As we believe in making your online presence more beautiful...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • AI Development
    • Software Development
    • Show more
    Location
    Indore, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $12/hr
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    5.0 5.0 (10)

  • Webo1

    A Professional IT Services And Automation Solution

    Web O1 is a full-service web and IT solutions company helping businesses build, launch, and scale their digital presence. We provide website development, custom software, mobile and web applications, UI/UX design, e-commerce solutions, cloud services, and ongoing technical support tailored to modern business...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Logo Design
    • Show more
    Location
    Jaipur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (2)

  • TwinCore

    Transforms idea into the right software solution

    TwinCore - is a full-cycle software development company...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    • CRM Consulting
    • IT Services
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • AvierIT Tech

    Innovating The Future With Data, Technology & AI

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

    Top Services:

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

  • Qimma Technologies

    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
    Visit Website View Profile

  • Code Galaxy

    One Stop Digital Solution

    Code Galaxy gives various type of services in the field of web design and development. We deliver low-cost website design without compromising quality to customers over a wide scope of divisions. We have a group of specialists in web design and development,content marketing , Digital Marketing, Content...

    Top Services:

    • Web Development
    • Digital Marketing
    • Mobile App Development
    • Graphic Design
    • Show more
    Location
    Durgapur, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.5 4.5 (17)

  • CanarySites

    Custom Websites That Convert & Sell

    We build fast, converting websites without templates or shortcuts. Custom code, custom design, real results. If you want a WordPress theme or Webflow clone, we're not your agency. If you want a site that performs and sells, let's talk...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Vecindario, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Edition

    Design & Technology Studio

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

    Top Services:

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

  • Evalogical

    Inspired. Focused. Innovative.

    We comprise a dynamic, expanding, and exceptionally proficient assembly of Developers, Web Designers, Project Managers, Content Marketers, and Website Architects. Through innovative thinking, we imbue each IT Product with an agile guarantee of optimal user experience, affirming our commitment to transcending...

    Top Services:

    • eCommerce Development
    • Software Development
    • AI Development
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Thiruvananthapuram, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • ASPER BROTHERS

    MVP Development Company

    Led by the Jackowski brothers, founders and MVP development experts, we turn your idea into a market-ready MVP. From validating concepts to building scalable products, our teams expertise ensures your vision is executed with care...

    Top Services:

    • Software Development
    • Mobile App Development
    • eCommerce Development
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.8 4.8 (18)

  • Julian Fella

    Strive not to be a success, but rather be of value.

    Hi there! My name is Julian Fella, I'm a webflow expert, web designer, a-player & pasta addict. What makes me special? My experiece in E-commerce, CMS, Webflow, Efficiency, Experience...

    Top Services:

    • Web Development
    • Web Design
    • Branding
    • Digital Strategy
    • UI/UX Design
    • Show more
    Location
    Munich, Germany
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Emerge Haus

    Generative AI Software Development

    Emerge Haus is a pioneering software development agency focused in generative AI. We build web apps to accelerate businesses to the forefront of AI-driven innovation...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $225/hr
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile

  • Top Local SEO Services LLC

    Helping Local Businesses Rank Higher, Get More Customers & Grow Revenue.

    Top Local SEO Services LLC is a leading SEO & Web Design agency in Los Angeles. We help small & local businesses rank higher on Google, get more customers and grow revenue. We specialize in home service businesses and provide Local SEO, GBP Optimization, Technical SEO, Link Building, & Web Design...

    Top Services:

    • SEO
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Novaris Advanced Software Studio

    Build Smarter Build Faster Build Forever

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

    Top Services:

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

  • Recurse

    We Build Digital Things That Matter

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

    Top Services:

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

  • Gotchaa Lab

    Custom Software Solutions That Help Business Scale

    We are a software development company based in Kuala Lumpur, Malaysia. We combine technical expertise with business acumen to deliver solutions that drive real value for Malaysian businesses...

    Top Services:

    • Cybersecurity
    • SEO
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Cheras, Malaysia
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Equitysoft Technologies

    From Vision to Reality, Thoughts Become Things.

    Equitysoft Technologies builds AI-powered web and mobile solutions that help businesses scale faster. From high-performance mobile apps and custom web platforms to intuitive UI/UX and intelligent automation, we turn complex ideas into reliable digital products for global markets...

    Top Services:

    • Mobile App Development
    • Web Development
    • AI Development
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit Website View Profile
    4.8 4.8 (79)

  • Prismport

    Webflow Wizards for SaaS and Tech Companies.

    Prismport builds high-conversion Webflow websites for SaaS and Tech companies. Trusted by startups backed by Y Combinator and TechStars, we combine stunning design with conversion-driven strategies to elevate your digital presence. Whether youre launching or scaling, Prismport is your partner for impactful...

    Top Services:

    • Market Research
    • Content Marketing
    • Web Development
    • SEO
    • UI/UX Design
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Cubixsol

    Transform Your Business with Cubixsol Digital Solutions

    Cubixsol is a leading IT solution provider offering web, mobile , app development, custom software, data migrations, UI/UX design and digital marketing services. With 20 years+ experience, they deliver innovative and scalable digital solutions for businesses worldwide...

    Top Services:

    • Web Development
    Location
    Slough, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (2)

  • Yotomations LLC

    Your Business, Automated.

    We help businesses scale by combining AI, automation, and CRM expertise into done-for-you solutions. From lead capture and client nurturing to AI-powered voice agents and custom workflow design, Yotomations builds systems that give you back time, reduce costs, and drive measurable growth. Your business...

    Top Services:

    • Web Development
    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Show more
    Location
    Lutz, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • AmardenVox

    We Build What Ships & Scales

    Full-service digital marketing and web development agency. Brand strategy, SEO, web dev, AI workflows, content, paid media, and analytics senior-level execution on every project...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • Web Design
    • Web Development
    • Show more
    Location
    Eugene, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Vista BY Lara AI Marketing Agency

    First AEO-Native Agency In The UAE

    Vista by Lara is a Dubai-based AI-powered e-commerce growth studio and the first AEO-native agency in the UAE. We specialize in Shopify development, Answer Engine Optimization (AEO), Generative Engine Optimization (GEO), and AI-driven digital marketing for fashion, F&B, real estate, clinics, and B2B brands...

    Top Services:

    • Branding
    • Web Development
    • Web Design
    • AI Development
    • SEO
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • CimpleO

    Web, Mobile and IoT solutions. Made easy.

    We are CimpleO, an award-winning production studio that delivers on time and budget. Since 2012. We develop custom software, complex web services, desktop applications, client-server systems, elegant web, and mobile apps as well as IoT solutions that are made to scale...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • IoT
    • Software Development
    • Show more
    Location
    Phuket, Thailand
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Axon Active

    Software engineering partner for the AI era

    Axon Active is a 100% Swiss-owned AI software development company with 650+ engineers in Vietnam, helping organizations build new digital products, modernize legacy systems, and continuously evolve software...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • AI Development
    • IT Compliance Solution
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    500 - 999
    Visit Website View Profile
    4.4 4.4 (77)

  • Coderio

    Accelerate Your Digital Transformation.

    Coderio helps companies of all sizes, from Fortune 500 to SMBs, across the Americas accelerate their digital transformation. Their services are tailored to accomplish objectives through expert knowledge, problem-solving, and streamlining deliverables...

    Top Services:

    • Software Development
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • AI Development
    • Show more
    Location
    Miami, Florida
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile
    4.6 4.6 (30)

  • Pixako Technologies LLC OPC

    IT Services and IT Support Company in Abu Dhabi

    Pixako UAE is a leading IT services and solutions company based in Abu Dhabi, dedicated to delivering innovative technology, digital marketing, and support services across the UAE...

    Top Services:

    • Branding
    • Web Development
    • Software Development
    • Digital Marketing
    • SEO
    • Show more
    Location
    Abu Dhabi, United Arab Emirates
    Number of Employees
    250 - 499
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • TEBOTronic

    Your Challenges, Our Solutions

    We specialize in software and web development, AI-enhanced product images, social media management, digital marketing, and unique designs helping businesses boost online visibility, engagement, and growth...

    Top Services:

    • Product Design
    • Web Development
    • Social Media Marketing
    • Graphic Design
    • eCommerce Development
    • Show more
    Location
    Kosovo, Macedonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Dasinfomedia

    Software Development Company

    Dasinfomedia offers mobile app development, software development, and AI solutions for businesses in Wesley Chapel & Tampa Bay, FL...

    Top Services:

    • Mobile App Development
    • IoT
    • SEO
    • Web Development
    • Translation Services
    • Show more
    Location
    Wesley Chapel, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (15)

  • CosmicWeb

    Software House focused on your success

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

    Top Services:

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

  • Hubird

    We craft and design top-notch websites, surpassing expectations.

    We're not just developers; we're comprehensive solution providers. From crafting top-notch websites to designing them from scratch, our team of experts ensures every aspect of your project is meticulously addressed. We aim not merely to meet but to surpass client expectations, analyzing needs with precision...

    Top Services:

    • Digital Services
    • Graphic Design
    • Creative Services
    • Design Services
    • Digital Strategy
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Digital Image Builders S.A.S

    Drupal Development Experts In Colombia

    We are Digital Image Builders, and we understand web architecture as an engineering discipline. Our vision combines technical precision, semantic structures, and strategic thinking for the new era of AI-driven search...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • AEO
    • SEO
    • Show more
    Location
    Armenia, Colombia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Digital Anchor

    Websites That Keep Working After Launch

    Digital Anchor is a San Diego web systems studio for small businesses, nonprofits, and growing teams. We rebuild dated websites, take over WordPress installs nobody wants to touch, and keep search rankings intact through the move. After launch, we stay on as the people you call when something breaks...

    Top Services:

    • Web Design
    • WordPress Website Design
    • Web Development
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Solvsutra Software

    SolvSutra Smart Solutions for a Smarter Tomorrow

    We simplify your challenges with reliable, efficient, and cost-saving digital solutions that build trust from day one. SolvSutra was created with a simple mission to help every person, in every industry, understand and use technology with confidence...

    Top Services:

    • Software Development
    • Graphic Design
    • Web Development
    • Digital Marketing
    • SEO
    • Show more
    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.4 4.4 (5)

  • J.C.S.L Ltd

    The Power Of Your Digital Presence

    J.C.S.L Ltd is a Nicosia-based digital agency that bridges creative web design with business automation. Since 2013, we have built responsive, modern websites and implemented ERP systems (Zoho, Odoo, Salesforce) that connect sales, warehouse, and accounting into one seamless workflow. From custom web...

    Top Services:

    • Digital Services
    • Digital Strategy
    • Product Design
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Nicosia, Cyprus
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Inboundsys

    HubSpot Partner Agency | HubSpot Services & Solutions

    Inboundsys is an award-winning HubSpot Partner Agency and a leading web technology company headquartered in Bangalore, India. We are India's first HubSpot solutions partner, delivering strategic, performance-driven solutions in web technology, digital marketing, and inbound marketing...

    Top Services:

    • SEO
    • Digital Marketing
    • eCommerce Development
    • Web Design
    • Web Development
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Visit Website View Profile
    4.3 4.3 (1)
    4.2 4.2 (19)

  • Soultware

    High-performance websites for small businesses

    We design and build fast, SEO-friendly websites and web apps that help small businesses get found, earn trust, and convert more customers...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • WordPress Website Design
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • nolimix

    Crafting brands, websites & software solutions!

    Nolimix Agency is a full-service creative studio dedicated to transforming ideas into impactful digital experiences. Specializing in branding, web design, and application development, we craft visually stunning and functional solutions that connect businesses with their audiences. From modern marketing pages...

    Top Services:

    • Graphic Design
    • UI/UX Design
    • Web Design
    • Branding
    • Logo Design
    • Show more
    Location
    Niš, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Etihad Falcon Tech

    We Build for Your Business Success

    Etihad Falcon Tech is a software development company headquartered in Riyadh, Saudi Arabia. The company builds custom software around a client's actual workflow instead of starting from a template, which means the software adapts to how the business already operates rather than forcing the business to adapt...

    Top Services:

    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • AI Development
    • Software Development
    • Show more
    Location
    Riyadh, Saudi Arabia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • WebClues Infotech

    Build Faster & Smarter with Our AI-Driven Development

    AI-first software development for startups, enterprises, and Fortune 500 clients. WebClues Infotech is a CMMI Level 5 certified company with 230+ engineers across India, USA, and UAE. Since 2014, we've shipped 950+ AI, web, and mobile projects across healthcare, finance, and e-commerce...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
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    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $12/hr
    Visit Website View Profile
    4.5 4.5 (2)
    4.0 4.0 (79)

  • Haketi

    We Help You Connect With Your Customers

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

    Top Services:

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

  • Rysysth Technologies

    Innovative Digital Solutions For A Smarter Future

    Rysysth Technologies is a full-service IT solutions provider specializing in web development, digital transformation, and enterprise solutions. We help businesses scale with modern technologies, user-friendly designs, and performance-driven strategies. From custom websites to cloud-based platforms, our team...

    Top Services:

    • AI Development
    • Blockchain
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Olly Smith

    WordPress Builds That Look Sharp And Fast

    Olly Smith is a freelance web development brand specializing in WordPress, Elementor, landing pages, and custom front-end development. The studio helps businesses launch responsive, user-friendly websites with clean implementation and efficient delivery. Combining design precision with technical expertise...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Ho Chi Minh, Vietnam
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Ship Shop

    Build The Right Thing First

    We're an Boston based boutique AI-native consulting and tech studio that partners with early-stage startups, bootstrapped teams, and enterprise innovators to turn ambitious ideas into shipped products in 30 days guaranteed...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Burlington, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

Explore Software Development Specializations

Explore all Software Development Companies

Popular Services

Why People Trust DesignRush

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

DesignRush rating logos on Trustpilot and Google

Sources

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

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

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

JavaScript Development Company Hiring Guide

What is a JavaScript development company?

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

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

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

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

Success story

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

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

What does a JavaScript development company do?

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

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

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

Their standard services include:

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

Success story

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

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

What is the typical timeline for JavaScript development projects?

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

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

Phase Timeline

Initial planning and concept

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

Designing the web app

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

Choosing the tech stack

  • Web application
  • Database and hosting
 1 week

Development phase

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

Testing and quality assurance (QA)

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

Deployment

  • Launch
  • Server configuration
 1 week

Post-launch activities

  • Monitoring and maintenance
  • Updates and improvements
 Ongoing

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

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

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

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

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

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

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

Why should I hire a JavaScript development agency?

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

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

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

Success story

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

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

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

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

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

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

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

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

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

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

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

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

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

Its Relevant Background

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

Its Services and Processes

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

Related to Your Project

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

What are the best JavaScript development companies in the US?

The best JavaScript development companies in the US are:

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

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