Top JavaScript Development Companies

To build dynamic and interactive web applications, partnering with skilled JavaScript developers is essential. JavaScript development companies specialize in creating rich, responsive websites and applications that enhance user experience. These JavaScript companies offer expertise in various frameworks and libraries, ensuring that your project is both functional and scalable. With the guidance of JavaScript experts, you can ensure that your web development project meets modern standards and user expectations. Whether you're looking for a JavaScript Service Providers for specific features or a full-service JavaScript web development provider, selecting the right partner guarantees high-quality results. Explore our list of trusted JavaScript Developers to find the best fit for your project.
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Last Updated: October 01, 2025

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17644 Companies

List of Top JavaScript Web Development Provider | Best JavaScript Developers

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Rapidops Inc.

Digital Product Development Company, Charlotte

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Rapidops Inc. stands as a pioneering force in the realm of digital product development, leveraging cutting-edge technologies to empower businesses globally. With a commitment to innovation and client-centricity, Rapidops excels in delivering bespoke solutions tailored to meet the unique needs of each partner. Renowned for its agile methodologies and cross-functional expertise, the company orchestr... read more about Rapidops Inc.

Employees

250 - 999
Hourly Rate

$50 - $99/hr

Project Cost

>$100000
Location

United States

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Miquido

Google Certified Agency | mobile | web | AI

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Miquido is a renowned full-service software development company that specializes in crafting next-level digital products tailored to meet the evolving needs of businesses across various industries. With a strong commitment to innovation and quality, Miquido leverages cutting-edge technologies to deliver custom mobile, web, and cloud solutions, alongside AI-powered applications and UX/UI design. It... read more about Miquido

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

Poland

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HUEMOR

Memorable Websites, Guaranteed Results.

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HUEMOR stands as a vibrant and innovative web design and development agency, distinguished by its commitment to crafting memorable online experiences that resonate with audiences and drive business objectives. Specializing in Website Design & Development, WordPress and Drupal Development, and the creation of Mobile Responsive Websites, its expertise extends to UX/UI design, E-commerce solutions (i... read more about HUEMOR

Employees

50 - 249
Hourly Rate

$150 - $199/hr

Project Cost

>$100000
Location

United States

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Vardot

Enterprise Drupal Solutions

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Vardot is a comprehensive digital services provider, blending strategic planning, creative design, and robust development to support businesses in achieving their digital aspirations. Specializing in end-to-end solutions, Vardot navigates the complexities of website and platform development, including seamless migrations, ongoing support and maintenance, and the implementation of DevOps practices ... read more about Vardot

Employees

50 - 249
Hourly Rate

$100 - $149/hr

Project Cost

$25000 - $50000
Location

United States

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Appventurez

Innovation through digital transformation & product development.

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Appventurez is a leading Software Development company that was established with a motto of imparting end-to-end technology-oriented services to multiple large- and small-scale businesses, significantly enhancing their overall business lifecycle. read more about Appventurez

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$5000 - $10000
Location

India

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Concetto Labs

Web and Mobile App Development Company

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Concetto Labs is an esteemed IT firm that prides itself on delivering innovative and bespoke technology solutions tailored to the unique requirements of businesses worldwide. Boasting a dedicated team of over 100 skilled professionals, Concetto Labs has a rich portfolio of more than 750 successfully completed projects, showcasing its expertise and commitment to excellence. The company offers a wid... read more about Concetto Labs

Employees

50 - 249
Hourly Rate

<$25/hr

Project Cost

< $5000
Location

India

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Agile Infoways

Top-rated Custom Software Development Company

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Agile Infoways is a dynamic IT solutions and services provider committed to delivering innovative and efficient solutions to its clients. Specializing in web and mobile app development, the company excels in crafting user-friendly and cutting-edge applications tailored to client needs. Agile Infoways also offers expertise in CRM solutions, enabling businesses to enhance customer relationships and ... read more about Agile Infoways

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$10000 - $25000
Location

United States

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Attract Group

Web & Mobile Development Services

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Attract Group is a dynamic web and mobile app development company that focuses on empowering startups and established businesses with digital transformation. It specializes in creating custom software solutions, including web development, mobile application development, and UI/UX design. With a strong emphasis on agile project management and quality assurance, Attract Group aims to deliver scalabl... read more about Attract Group

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$25000 - $50000
Location

United States

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Optimind Technology Solutions

Philippine Digital Agency

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Optimind Technology Solutions is a full-service digital agency that offers a comprehensive suite of services designed to help businesses thrive online. Specializing in SEO, web design and development, mobile app development, social media marketing, and Google Ads management, Optimind combines strategic insight with technical expertise to boost online visibility and engagement. Its approach is cent... read more about Optimind Technology Solutions

Employees

10 - 49
Hourly Rate

$50 - $99/hr

Project Cost

$5000 - $10000
Location

Philippines

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QUALITANCE

Making software more human

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QUALITANCE is an innovative custom software development company that specializes in creating cutting-edge technology solutions designed to propel businesses into the future. With a strong emphasis on disruptive technologies, QUALITANCE helps clients navigate the complexities of digital transformation through a blend of design thinking, engineering excellence, and advanced analytics. Its portfolio ... read more about QUALITANCE

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$10000 - $25000
Location

Romania

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SemiDot Infotech

We deliver what you Imagine!!

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SemiDot Infotech is a globally recognized web and mobile app development company. It prides itself on serving startups to enterprises with scalable and cutting-edge technological solutions. With a dedicated team of talented professionals, SemiDot Infotech specializes in delivering comprehensive digital services, including website development, mobile application development, blockchain technology, ... read more about SemiDot Infotech

Employees

50 - 249
Hourly Rate

<$25/hr

Project Cost

$5000 - $10000
Location

United States

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Qulix

Software Development and IT Consulting Services

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Qulix is a premier custom software development company renowned for its innovative approach to solving complex digital challenges. Specializing in a wide array of services, including web and mobile application development, IoT solutions, and UX/UI design, Qulix stands as a beacon of technological excellence. Its dedicated team of professionals utilizes a mix of cutting-edge technologies and proven... read more about Qulix

Employees

250 - 999
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

Poland

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ImageX

Enterprise Drupal, Simply Delivered.

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ImageX is a cutting-edge digital agency that excels in creating comprehensive digital strategies and delivering exceptional user experiences. Specializing in SEO, UX design, brand identity, and mobile-first web design, ImageX crafts bespoke solutions that resonate with target audiences and drive engagement. Its expertise extends to creating detailed user personas & stories, sitemaps, wireframes, a... read more about ImageX

Employees

50 - 249
Hourly Rate

$100 - $149/hr

Project Cost

$10000 - $25000
Location

Canada

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XWP

Building a better web at enterprise scale

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XWP is a premier web design and development agency that specializes in creating cutting-edge websites and applications that drive digital success. Renowned for its expertise in CMS migrations, theme and plugin development, XWP provides tailored solutions that cater to the unique needs of businesses looking to enhance their online presence. Its team of skilled professionals employs a strategic appr... read more about XWP

Employees

50 - 249
Hourly Rate

$150 - $199/hr

Project Cost

>$100000
Location

United States

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Unified Infotech

Turning ideas into successful digital solutions

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Unified Infotech, established in 2010 and headquartered in New York, is an esteemed technology consulting and digital solutions providing company. It is well-known for its bespoke software, web, and mobile application development services. Serving a global clientele that includes enterprises, SMEs, and forward-thinking startups, Unified Infotech stands out for its strategic planning, design thinki... read more about Unified Infotech

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

$25000 - $50000
Location

United States

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SimbirSoft

We create world class software products & services

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SimbirSoft is a prominent software development company founded in 2001, known for delivering innovative IT solutions to businesses worldwide. Headquartered in Ulyanovsk, Russia, with additional offices in multiple countries, SimbirSoft specializes in custom software development, quality assurance, and IT consulting. The company excels in various industries, including finance, healthcare, retail, a... read more about SimbirSoft

Employees

1,000 - 9,999
Hourly Rate

$50 - $99/hr

Project Cost

NA
Location

Russia

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CDN Solutions Group

Custom software and Mobile App Development Company

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CDN Solutions Group is a leading custom software and mobile app development company with a proven track record of delivering innovative IT solutions. With expertise in creating tailored software solutions, our team excels in developing high-quality mobile apps, enterprise software, and web applications. We are dedicated to transforming your business ideas into reality through cutting-edge technolo... read more about CDN Solutions Group

Employees

250 - 999
Hourly Rate

$25 - $49/hr

Project Cost

$25000 - $50000
Location

India

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AddWeb Solution

Let’s Talk Solution

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As an ISO and NASSCOM-certified web development company, we deliver the highest quality and most cost-effective services to clients worldwide. We go beyond providing IT solutions; we bring your ideas to life, ensuring they are fully realized and effectively executed. Our commitment is to infuse every project with the passion and precision that turns your vision into reality. read more about AddWeb Solution

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$5000 - $10000
Location

United States

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Relevant Software

We provide companies with senior tech talent and product development expertise to build world-class software.

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Relevant is an international outsourcing software development company dedicated to designing, building, and delivering outstanding products. Our comprehensive services include: Mobile Development Web Development AI Chatbot Development HL7 FHIR Implementation Product Development IoT Software Development SaaS Development UX/UI Design Quality Assurance Product Discovery DevOps Cyber... read more about Relevant Software

Employees

50 - 249
Hourly Rate

$50 - $99/hr

Project Cost

NA
Location

Ukraine

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Nectar Innovations LLC

Pioneering Innovation for Digital Growth

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Nectar Innovations is a USA-based IT solutions company specializing in custom software mobile apps, web development and AI-powered automation. Serving startups to enterprises across the US, UK, we deliver scalable, user-centric digital products with a focus on innovation, performance, and measurable business impact through modern tech stacks and intelligent systems. read more about Nectar Innovations LLC

Employees

10 - 49
Hourly Rate

<$25/hr

Project Cost

< $5000
Location

United States

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Softermii

We deliver your Product on-time and budget

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Softermii is a private software development firm that has made a name for itself since its inception. Based in Los Angeles, California, the company has carved out a niche in providing application services tailored to key sectors such as real estate, healthcare, e-commerce, and fintech. Its offering spans across UI and UX design, web and mobile development, DevOps, cybersecurity, and project manage... read more about Softermii

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$25000 - $50000
Location

Ukraine

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WEZOM

Software Development Partner

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WEZOM: Business Software Development Company Software Delivery Driving Business Growth! Partner with dedicated IT experts who ‘get’ your business. WEZOM is an international software development company. We specialize in providing comprehensive services such as web and mobile app, bespoke software engineering, logistics software development and other. Start growing your business with us! read more about WEZOM

Employees

250 - 999
Hourly Rate

$25 - $49/hr

Project Cost

>$100000
Location

United States

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S-PRO

Transforming Business With Digital Innovations

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S-PRO is an innovative software development and IT consulting company that partners with startups and scale-ups. Established to provide full-cycle development services, S-PRO is dedicated to leveraging technology solutions to help businesses scale effectively. Its services are designed to improve customer experience, create new products, and optimize internal processes, showcasing a keen focus on ... read more about S-PRO

Employees

50 - 249
Hourly Rate

$25 - $49/hr

Project Cost

$25000 - $50000
Location

Switzerland

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Scalefocus

Delivering Your Technology Transformation.

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Scalefocus is a premier software development and digital services company established with a mission to propel businesses forward by harnessing the latest technologies and exceptional engineering talent. Recognized as the largest Bulgarian-owned software engineering company, Scalefocus has made a significant impact on a global scale, serving clients in North America, Europe, and the Middle East. T... read more about Scalefocus

Employees

250 - 999
Hourly Rate

$50 - $99/hr

Project Cost

>$100000
Location

Bulgaria

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Despark

We create human-first digital products

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Despark is a dynamic digital product development agency founded with the vision to create impactful digital solutions that prioritize user privacy, efficiency, and usefulness. Since its inception, Despark has been committed to developing web and mobile applications that stand out for their design and functionality. The company serves a diverse range of clients, from startups to large enterprises, ... read more about Despark

Employees

10 - 49
Hourly Rate

$100 - $149/hr

Project Cost

$25000 - $50000
Location

Bulgaria

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