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.

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  • O2 Media LLC

    Marketing & Web Development Agency in US & Canada.

    Marketing & Web Development Agency in US & Canada.

    O2 Media LLC offers comprehensive digital marketing solutions in New York, USA, including graphic design (logo, UI/UX, marketing), digital marketing (PPC, email, social media), development (mobile app, web, CRM), and New York SEO services (local, e-commerce, GMB optimization). Their focus is on elevating...

    Top Services:

    • eCommerce Development
    • Web Development
    • SEO
    • PPC
    • eCommerce
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Talking Crooks IT Pvt Ltd

    Blending Ideas With creativity

    Blending Ideas With creativity

    Ready to turn your vision into reality? Let's chat about your project, explore possibilities, and build something extraordinary together. Start the conversation with a free consultation and custom quote your dream project awaits!...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • BoldizArt

    Website serves to make you money, not just to be pretty

    Website serves to make you money, not just to be pretty

    You know when in movies the main character survives some important event that changes their life? Nothing like that happened to us. We simply saw how the companies where we work function and we realized that we can do it much better and more professionally on our own...

    Top Services:

    • Web Development
    • Web Design
    • WordPress Website Design
    • SEO
    • eCommerce Development
    • Show more
    Location
    Novi Sad, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Zayd Media

    Creativity, Strategy, and Technology

    Creativity, Strategy, and Technology

    Zayd Media is a strategic design firm offering integrated web, print, and branding solutions for forward-thinking organizations. We specialize in design for higher education, pharmaceutical, biotech, high-tech, and other innovation-driven environments...

    Top Services:

    • Web Design
    • Web Development
    • Graphic Design
    • Branding
    • Print Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Fare Digital Media

    Tailor made tourism marketing agency

    Tailor made tourism marketing agency

    In Italy, we are one of the few marketing agencies entirely focused on the travel & tourism market...

    Top Services:

    • Digital Marketing
    • Email Marketing
    • Content Marketing
    • Graphic Design
    • Digital Strategy
    • Show more
    Location
    Cagliari, Italy
    Number of Employees
    Under 49
    View Profile
    4.5 4.5 (8)

  • HEYHICOMPANY

    Human-Centered Design For The AI Era

    Human-Centered Design For The AI Era

    Seoul-and-Bangkok design and development studio building UX/UI, web, mobile apps, and B2B SaaS platforms for enterprises. HeyHi turns complex problems into products people actually use with design and engineering under one team. Trusted by clients like CJ ENM and Deloitte, and recognized with Korea's 2024 ICT...

    Top Services:

    • UI/UX Design
    • Web Design
    • Web Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Seoul, South Korea
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Codimate Solutions

    Empowering Your Digital Journey: Codimate Solutions - Crafting Exceptional Web and App Solutions.

    Empowering Your Digital Journey: Codimate Solutions - Crafting Exceptional Web and App Solutions.

    Codimate Solutions is where innovation meets excellence in web & app development. We empower businesses with cutting-edge digital solutions, rooted in a deep understanding of the latest technologies. Our Unique Selling Proposition lies in seamlessly blending creativity with functionality, delivering bespoke...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Show more
    Location
    Gujranwala, Pakistan
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    View Profile
    4.7 4.7 (3)

  • Neuralab Inc.

    Web & eCommerce agency!

    Web & eCommerce agency!

    From design to development and from eCommerce to complex web projects it's all potato patato for us...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • WordPress Website Design
    • UI/UX Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Portfolios Count
    15 Projects Listed
    View Profile

  • Kirana Consulting

    Your Product and Technology Partner

    Your Product and Technology Partner

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

    Top Services:

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

  • CaseOf Creative Agency

    We design and engineer reliable solutions for your business

    We design and engineer reliable solutions for your business

    We are committed to your online success; we deliver results and visibility. Our team is not satisfied with anything less than perfection to stand out...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Logo Design
    • Branding
    • Show more
    Location
    Porto, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Poieo Dev

    Custom. Excellence. Vision

    Custom. Excellence. Vision

    First choice for complex bespoke development needs. From custom integrations and full website or mobile app builds, to creating unique snippets and fixing code. We are a one-stop-shop for all things custom web and mobile development. We do what other companies tell you is impossible...

    Top Services:

    • Software Development
    • eCommerce Development
    • Web Development
    • Mobile App Development
    • WordPress Website Design
    • Show more
    Location
    Halsey, Oregon
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • Xofthub Inc

    Trusted Software Partner For Modern Businesses

    Trusted Software Partner For Modern Businesses

    At Xofthub Inc., we believe great software is built on great architecture. We design scalable, maintainable systems with clear development patterns, ensuring your business can grow, adapt, and add new features whenever needed...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • UI/UX Design
    • Software Testing
    • Show more
    Location
    New Hyde Park, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • PAPCY

    Prepare the future today.

    Prepare the future today.

    Papcy is a cutting-edge IT solutions provider specializing in transformative digital technologies. We combine innovative development, strategic consulting, and advanced AI Cloud services to help businesses thrive in the digital landscape...

    Top Services:

    • Graphic Design
    • Web Design
    • Web Development
    • eCommerce Development
    • SEO
    • Show more
    Location
    Yaoundé, Cameroon
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    View Profile

  • NexusBond

    Trusted by Industry Leaders. We Connect You.

    Trusted by Industry Leaders. We Connect You.

    Blending top-notch branding, development, and advertising components, NexusBond offers holistic solutions tailored for discerning clientele. Explore the possibilities of what we can achieve together...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    View Profile
    4.9 4.9 (25)

  • Acromático Development

    If you dream it, we can build it!

    If you dream it, we can build it!

    At Acromático, we specialize in taking businesses into the digital realm. Located in CDMX, we're a web development agency driven by a passion for programming and design. Our expertise lies in e-commerce, where we excel as Shopify Experts and Klaviyo Masters...

    Top Services:

    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Software Development
    • Cloud Consulting
    • Show more
    Location
    Benito Juárez, Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile
    5.0 5.0 (7)

  • Envision Web

    Envision your Future

    Envision your Future

    Envision is a Custom Web Development company specializing in working with small to medium sized companies with big goals in the New Jersey and Pennsylvania Areas. We take great pleasure in offering custom website development and marketing services at reasonable prices that will help your company grow and get...

    Top Services:

    • Logo Design
    • Graphic Design
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Hopewell, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $37/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Palnode

    Your IT Partner.

    Your IT Partner.

    At Palnode, we lead the IT industry in Uganda and East Africa with our cutting-edge expertise in website development, app development, and software solutions. Our mission is to empower businesses and organizations by turning their visions into sophisticated, high-performance digital solutions...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • IT Services
    • Show more
    Location
    Kampala, Uganda
    Number of Employees
    Under 49
    Average Hourly Rate
    $14/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.9 4.9 (132)

  • Henkcorp SAC

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

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

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

    Top Services:

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

  • Beesoul

    Engineered for Success

    Engineered for Success

    BeeSoul is a creative branding and web design studio dedicated to helping purpose-driven businesses and entrepreneurs thrive through intentional design. Specializing in visual storytelling, BeeSoul crafts soulful brand identities, strategic websites, and cohesive digital experiences that align with clients...

    Top Services:

    • Mobile App Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Richmond, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
    View Profile
    5.0 5.0 (3)

  • IT Holding

    SEO Mastery for Business Growth

    SEO Mastery for Business Growth

    IT Holding is a pioneering SEO agency committed to transforming digital landscapes. With a focus on innovation and custom solutions, we specialize in elevating your brand's online visibility. Our approach combines cutting-edge techniques with in-depth market analysis, ensuring your business not only ranks...

    Top Services:

    • SEO
    • Web Design
    • WordPress Website Design
    • eCommerce Development
    • eCommerce
    • Show more
    Location
    Warsaw, Poland
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    View Profile
    4.6 4.6 (18)

  • Code Genesis

    Aiming to Achieve Your Business Goals Through Technology

    Aiming to Achieve Your Business Goals Through Technology

    Code Genesis is a full-stack development company dedicated to building scalable and secure digital platforms. We combine expertise in cloud, automation, and modern software engineering to create solutions that are both innovative and reliable. Our mission is to deliver technology that not only meets todays...

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    • AI Development
    • DevOps Consulting
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    View Profile

  • DHMC.STUDIO

    We create experiences that inspire

    We create experiences that inspire

    Award winning Design Studio based in the heart of Berlin Design driven by Empathy...

    Top Services:

    • Branding
    • Web Design
    • UI/UX Design
    • Print Design
    • Graphic Design
    • Show more
    Location
    Berlin, Germany
    Number of Employees
    Under 49
    View Profile

  • Atlantis

    Straight hands. Hot heads.

    Straight hands. Hot heads.

    We use the best world practices (YAGNI, KISS, DRI, and SOLID). An enterprise approach is an advantage, not an excuse. An extreme approach to development allows us to resort to the use of development-driven methodologies, in particular design, domain, bound, and testing...

    Top Services:

    • DevOps Consulting
    • Mobile App Development
    • Software Development
    • Blockchain
    • IoT
    • Show more
    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Miriam Hiersteiner Creative

    Graphic Design & Art Direction

    Graphic Design & Art Direction

    Miriam Hiersteiner embodies a multi-faceted professional, adept in the realms of design, art direction, and development. Beyond her professional pursuits, she embraces the role of a middle child and harbors a genuine enthusiasm for black licorice. Situated in Boston, she thrives within the creative landscape...

    Top Services:

    • Graphic Design
    • Branding
    • Logo Design
    • Print Design
    • Creative Services
    • Show more
    Location
    Dedham, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    View Profile

  • AsteriaSoft Studio

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

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

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

    Top Services:

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

  • Progneo

    Embracing the journey towards digital progress!

    Embracing the journey towards digital progress!

    Progneo helps businesses grow worldwide with top-notch software solutions. As leaders in the industry, we focus on making our clients happy by excelling in web development, mobile app development, SAAS, SAP, UI/UX design, and SEO services. Our skilled solutions, using the latest technologies like AI, Web3...

    Top Services:

    • Graphic Design
    • Web Development
    • WordPress Website Design
    • SEO
    • CRO
    • Show more
    Location
    Las Vegas, Nevada
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    Under $1,000
    View Profile
    3.0 3.0 (2)

  • Lockpick Networks

    ONE SOLUTION TO ALL YOUR IT PROBLEMS

    ONE SOLUTION TO ALL YOUR IT PROBLEMS

    Helping build your success with highly skilled professionals dedicated to providing top-quality IT services to businesses of all sizes. Our team is committed to helping your business succeed by providing the technical support and expertise you need to keep your systems running smoothly. We understand that...

    Top Services:

    • Cybersecurity
    • IT Services
    • IT Compliance Solution
    • Graphic Design
    • Logo Design
    • Show more
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Factwise Agency

    SEO, Content Marketing, Web Design and Social Media Management

    SEO, Content Marketing, Web Design and Social Media Management

    Let us be your digital partner and guide your business to online success. We offer a comprehensive suite of services, including web design, SEO, content writing, and social media management. We leverage our expertise and focus on LinkedIn to help you achieve your online goals...

    Top Services:

    • SEO
    • Content Marketing
    • Digital Marketing
    • Digital Strategy
    • Web Design
    • Show more
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Sparks Develop

    Progress. Innovation. Sparks Develop inpedicated to improving your business and corporate prestige.

    Progress. Innovation. Sparks Develop inpedicated to improving your business and corporate prestige.

    We offer a wide range of services, including web development, e-commerce development, social media, marketing and management strategy, designed to help your company reach new heights. With an innovative approach and an unwavering commitment to excellence, we want to transform your presence into a powerful...

    Top Services:

    • Web Development
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    Madrid, Spain
    Number of Employees
    Under 49
    Portfolios Count
    2 Projects Listed
    View Profile

  • Immerse Marketing Pty Ltd

    Making waves in digital marketing for businesses Australia wide.

    Making waves in digital marketing for businesses Australia wide.

    In the vast and ever-evolving landscape of digital marketing, standing out isn't a choice; it's a necessity. With a passion for creativity and a commitment to results, we offer a comprehensive suite of digital marketing services designed to elevate your online presence and drive tangible growth...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Digital Services
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Qraneos

    Digital Thinking

    Digital Thinking

    Qraneos: Your Gateway to Cutting-Edge Web Design! Specializing in bespoke digital solutions, our team crafts unique, user-centric websites tailored to your brand. With a rich portfolio spanning various industries, we blend creativity with technology to deliver visually stunning, efficient web experiences...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Las Palmas de Gran Canaria, Spain
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (39)

  • GDA Connect

    Be Creative. Be Persuasive. Be Relevant.

    Be Creative. Be Persuasive. Be Relevant.

    GDA Connect operates as a creative boutique headquartered in Mexico, focusing on content creation and curation. Our seasoned team's expertise enables us to tackle creative challenges spanning various industries, ranging from consumer products to financial services...

    Top Services:

    • Creative Services
    • Content Marketing
    • Video Marketing
    • Digital Strategy
    • Package Design
    • Show more
    Location
    Puebla, Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $230/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • TSC Design Studio

    Design for Enterprise

    Design for Enterprise

    TSC is a value-oriented modern design agency focused on crafting brand and digital experiences that help our clients grow...

    Top Services:

    • Branding
    • Web Design
    • Web Development
    • Logo Design
    • Design Services
    • Show more
    Location
    Lagos, Nigeria
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • The Designs LLC

    Where Ideas Become Digital Reality

    Where Ideas Become Digital Reality

    The Design LLC is a results-driven digital agencycrafting modern websites, powerful branding, and smart marketing solutions to help businesses grow and stand out online. We create high-impact digital experiences through innovative designs...

    Top Services:

    • Logo Design
    • Web Development
    • eCommerce Development
    • Creative Services
    • Graphic Design
    • Show more
    Location
    Richmond, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Virtualsphere Technologies Pvt. Ltd.

    Innovate, Connect & Inspire

    Innovate, Connect & Inspire

    We are an Elite Enterprise Solution & IT service provider. With our effective digital solutions and immense expertise in cutting-edge technologies, we are helping companies around the world to transform their business. We offer a variety of services in the area of software and web development. We have...

    Top Services:

    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • IoT
    • Software Development
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Website Barrel

    Professional Website Design & Development Company in USA.

    Professional Website Design & Development Company in USA.

    Website Barrel stands as a distinguished professional website design company, providing cost-effective and tailor-made web development services executed by seasoned experts based in the USA. With a commitment to excellence, our team of skilled professionals utilizes their expertise to craft bespoke websites...

    Top Services:

    • Branding
    • Logo Design
    • Web Design
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Frontuari

    We don't sell software, we sell solutions.

    We don't sell software, we sell solutions.

    We are an innovative technology solutions company with more than 8 years of experience offering high-quality services and products that guarantee high performance to small, medium, and large companies...

    Top Services:

    • Software Development
    • Mobile App Development
    • ERP Consulting
    • Big Data Analytics
    • Business Consulting
    • Show more
    Location
    Araure, Venezuela
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (5)

  • Molokaih

    Growing up together

    Growing up together

    Molokaih is delighted and proud to have received accreditation from DesignRush as one of the top software development companies in their upcoming ranking, acknowledging our outstanding track record. DesignRush is an authority in ranking the most prominent companies worldwide and connecting them within a...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • Wearables
    • Software Testing
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Decode Development

    Crafting impactful software, together.

    Crafting impactful software, together.

    Decode is a boutique software development company based in South Africa, motivated by the goal of creating influential technology solutions that elevate businesses across diverse industries. We firmly advocate utilizing technology to streamline and enhance business operations, allowing ample time for...

    Top Services:

    • Software Development
    • Mobile App Development
    Location
    Cape Town, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    View Profile

  • Proceed

    Beyond Expectation

    Beyond Expectation

    PROCEED is a full-service digital marketing agency focused on helping businesses push boundaries and achieve exceptional results. Specializing in 360-degree digital solutions, they offer services in website design, SEO optimization, social media management, and content creation...

    Top Services:

    • Creative Services
    • SEO
    • Content Marketing
    • Web Development
    • PPC
    • Show more
    Location
    Karachi, Pakistan
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (12)

  • DCXworks Private Limited

    Custom AI Agents & Workflow Automation | Sepcialized in Custom Software Developement

    Custom AI Agents & Workflow Automation | Sepcialized in Custom Software Developement

    Full-stack development: Utilize our comprehensive product development expertise to craft exceptional applications. Our services encompass front-end and back-end development, database design, seamless API integration, and infrastructure configuration. Our team prides itself on delivering innovative and...

    Top Services:

    • Software Development
    • Mobile App Development
    • Email Marketing
    • Web Development
    • Web Design
    • Show more
    Location
    Chennai, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile
    3.0 3.0 (2)

  • We are Singular

    Product Studio crafting bespoke digital solutions

    Product Studio crafting bespoke digital solutions

    Elevating Ideas, Elevating Quality, Elevating Your Business...

    Top Services:

    • Product Design
    • Digital Strategy
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Show more
    Location
    Lisbon, Portugal
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    View Profile

  • Web Build Solutions

    Transforming Ideas into Digital Reality

    Transforming Ideas into Digital Reality

    We excel in crafting user-friendly, robust, and secure websites tailored for businesses in every industry. Our expertise lies in delivering top-notch website development services in Mumbai...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Mumbai, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
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  • Sakrat

    Innovative CREATOR In Digital Era

    Innovative CREATOR In Digital Era

    Sakrat is a Best IT Company in India and known for its top website, Software, and mobile app development services to clients at affordable rate. Providing smooth, flawless, and unique applications is one of our specialties...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • UI/UX Design
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    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    View Profile
    5.0 5.0 (7)

  • EngiNerds Digital Agency

    Your premier IT partner.

    Your premier IT partner.

    We are inspired by innovation and creativity, and we go beyond providing services to form partnerships in your digital journey. Your success is our priority, and we are committed to being your trusted partner in achieving your aspirations. Join us as we speed up your digital engine and accelerate towards the...

    Top Services:

    • Logo Design
    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Montreal, Canada
    Number of Employees
    Under 49
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    5.0 5.0 (11)

  • Mariox Software

    Leading App & Web Development Company

    Leading App & Web Development Company

    Plan, Design & Build With Mariox...

    Top Services:

    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Web Design
    • WordPress Website Design
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    Location
    Noida, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    9 Projects Listed
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    4.8 4.8 (138)

  • ADNET

    Shape your dreams, one pixel at a time.

    Shape your dreams, one pixel at a time.

    ADNET provides an extensive array of services tailored to fulfill our clients' requirements, encompassing website design, content creation, app development, and SEO...

    Top Services:

    • Graphic Design
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    • Logo Design
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    Location
    Reims, France
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
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  • Design'r'us ApS

    Full-service digital agency specialized in Search Optimization and advanced programming.

    Full-service digital agency specialized in Search Optimization and advanced programming.

    Advanced programming, hosting, e-mail, webdesign, SEO and PPC. All in one solution...

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    • Digital Services
    • SEO
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    • PPC
    • Digital Strategy
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    Hinnerup, Denmark
    Number of Employees
    Under 49
    Average Hourly Rate
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  • Idizaayn

    Shape Your Business - Your Vision into Realty.

    Shape Your Business - Your Vision into Realty.

    As the recipient of the 2023 Idizaayn Innovator Media Award, we attribute our success to the pivotal role played by our world-class customer support. Our commitment lies in providing unparalleled guidance to our clients, ensuring an exceptional experience throughout their projects. We steadfastly believe in...

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    • Digital Services
    • Graphic Design
    • Branding
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    • Web Development
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    Birmingham, United Kingdom
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    $55/hr
    Minimal Budget
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  • Trifleck

    Smart Digital Solutions

    Smart Digital Solutions

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    Winter Park, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
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    Portfolios Count
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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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