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

142 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
Energy & Mining
$1,000 - $10,000
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JavaScript Development × Energy & Mining × $1,000 - $10,000 × Clear Filters

  • Tactics

    Get Ahead.

    From Bollywood to Start-ups. International Foundations to Established Companies. Tactics has helped businesses increase their revenue, decrease their costs and nail their marketing across the globe. We have worked with diverse clients across industries, preferences and needs...

    Top Services:

    • Branding
    • Logo Design
    • Digital Strategy
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Bengaluru, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    5.0 5.0 (34)

  • TechStaunch Software Solutions

    Transforming Ideas to Digital Excellence Developing Web, Mobile Solutions

    Helping companies with strategic web solutions for fintech and tech challenges...

    Top Services:

    • Web Development
    • Software Development
    • Staff Augmentation
    • IT Services
    • CRM Consulting
    • Show more
    Location
    Surat, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    14 Projects Listed
    Visit Website View Profile
    4.5 4.5 (31)

  • Innovative Marketing Guru Global

    Transformational Branding On Purpose.

    Boutique branding agency offering brand strategy & design to create the best brand experiences for your tribe. We believe that every project stems from an idea, and every idea serves a purpose...

    Top Services:

    • Graphic Design
    • Video Production
    • Branding
    • Creative Services
    • Logo Design
    • Show more
    Location
    Kingston, Jamaica
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Optimized Technologies Inc.

    Empowering Digital Transformation through IT and IoT Services.

    At Optimized Technologies Inc., leverage our 15 years of IoT expertise to access tailored end-to-end products, systems, and solutions designed to meet your unique business requirements. Experience the advantage of our specialized approach in delivering IoT solutions customized to optimize your operations...

    Top Services:

    • IoT
    • Software Development
    • Wearables
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Nailed Digital

    Simplify, Create, Grow, Innovate

    Our team at Nailed Digital are passionate about creating websites that people love to use. We help solve problems, simplify processes, and generate growth. Our abilities aren't limited to development; we provide comprehensive web consulting services, always working with the big picture in mind...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Web Design
    • Show more
    Location
    Cape Town, South Africa
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • W3 Solved

    Result driven digital marketing agency.

    W3 Solved supports a wide range of clients, from startups to established businesses. Web design and development, Search Engine Optimization (SEO), Website management, branding, E-commerce solutions, and more are all part of our comprehensive package of services...

    Top Services:

    • SEO
    • Logo Design
    • Creative Services
    • Web Design
    • Digital Marketing
    • Show more
    Location
    Golden, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Digital Marketing Services (Formerly KREAKTIVE)

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

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

    Top Services:

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

  • Emvigo Technologies

    Global technology development firm

    Our solutions' business drivers include boosting market share, improving customer engagement, fostering innovation and differentiation, enhancing operational agility and efficiency, cutting costs, or standardizing business processes in a secure way...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • eCommerce Development
    • Digital Marketing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • PT Okular Kreasi Artaguna

    Award Winner Recipient of a Best Design Award for outstanding work.

    Conveying Value through Brand Identity

    Okular implements value proposition as the foundation of its visual and communication brand strategy. Through consistency in goal and delivery, a brand is designed to give lasting experience to the audience...

    Top Services:

    • Branding
    • Graphic Design
    • Logo Design
    • Digital Strategy
    • Package Design
    • Show more
    Location
    West Jakarta, Indonesia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Nine Pixels

    Every pixels tells a success story

    Nine Pixels is more than just a web application development agency. It is a team of inspirational young experts. They turn visions into digital realities, leveraging innovation, reputation, and vision to drive results. With a focus on professionalism and a passion for its craft, Nine Pixels has quickly risen...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • eCommerce Development
    • Product Design
    • Show more
    Location
    Belgrade, Serbia
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • BoldizArt

    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
    Visit Website View Profile

  • Koch Essen Kommunikation+Design GmbH

    Ideas unleashed.

    As a communications agency, we connect people with brands. We put our hearts into it. It's more than just a job. It's a mission. Since 1972. Always on the move and full of curiosity, we work together to find the right paths for our clients and their customers. So that they can move toward each other and grow...

    Top Services:

    • Branding
    • Digital Marketing
    • Software Development
    • Mobile App Development
    • SEO
    • Show more
    Location
    Essen, Germany
    Number of Employees
    50 - 99
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    4.8 4.8 (27)

  • Enovate

    Design, Revolt, Manage

    Enovate LLC dba Enovate Solutions is a firm that specializes in the production of both software and media. offering comprehensive solutions for mobile, online, software, 3D, and Internet of Things technologies. We place a high priority on open and honest communication with our customers to ensure that we are...

    Top Services:

    • Web Design
    • Web Development
    • Mobile App Development
    Location
    Lewes, Delaware
    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

  • Anywwwhere

    Partner of your digital success.

    We are a development agency working at the intersection of design and technology. We identify and implement tailored solutions to elevate your online presence to new heights. Anywwwhere was born out of the shared passion of two freelancers for the digital world. After spending three years in the United...

    Top Services:

    • Digital Services
    • Web Design
    • WordPress Website Design
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Châteaubriant, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (49)

  • iBoris

    Share our passion for technology,

    At iBoris, we maintain an unwavering commitment to quality, with a core belief that architecture intricately shapes overall excellence. Our dedication to this principle distinguishes us, as we take pride in delivering high-quality code within the agreed development timeline, ensuring our clients receive...

    Top Services:

    • AI Development
    • Software Development
    • IoT
    • DevOps Consulting
    • Staff Augmentation
    • Show more
    Location
    Varna, Bulgaria
    Number of Employees
    50 - 99
    Average Hourly Rate
    $42/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (2)

  • Web Development USA

    Enabling Digital Presence.

    Since we started in 2015, Web Development USA has been a leader in providing 24/7 managed services for marketing and IT. Our expertise in custom website and application development allows us to create and maintain cutting-edge websites and digital platforms. Each project is strategically designed to...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    Location
    Morgantown, West Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile

  • Alisons Technology

    Transform Your Vision Into Digital Reality

    Alisons Technology is an AI-powered software and IT services company helping businesses turn ideas into digital solutions. With 20+ years of experience and clients in 50+ countries, we build scalable web, mobile, and AI applications that drive innovation, automation, and efficiency...

    Top Services:

    • Mobile App Development
    • Software Development
    • Digital Marketing
    • AI Development
    • UI/UX Design
    • Show more
    Location
    Nahwa, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.3 4.3 (26)

  • Zuzze

    Human-centric x AI-native Design Engineering

    Human-centered design and development studio bridging the gap between design, development and AI. Supports ambitious startups, product teams and founders in creating meaningful and engaging user experiences at a fast pace by combining Computer Science (technical), Human Computer Interaction (usability) and...

    Top Services:

    • UI/UX Design
    • Product Design
    • Web Development
    Location
    Cham, Switzerland
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Sunrise Technologies

    Certified IT Services & Digital Transformation with agentic AI

    Sunrise Technologies is a 100% Australian-owned and operated software development company with offices in Sydney and Perth, and a global presence spanning Singapore, India, and Dubai...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Blockchain
    • eCommerce Development
    • Show more
    Location
    Sydney, Australia
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (7)

  • Elephant Crew Pvt Ltd

    Your Partner in Strategic Digital Transformation.

    Elephant Crew is a full-service digital agency headquartered in the North East UK, specializing in advanced web technology, MarTech solutions, and creative digital designs. Serving the UK and European businesses, we deliver tailored solutions to maximize their marketing efforts, boost sales performance...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Stockton-on-Tees, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Implevista

    Management & IT Consulting.

    At Implevista Digital, we are the leading digital marketing company in Bangladesh, offering tailored SEO, PPC, social media marketing, content creation, and web design services. Our results-driven approach boosts online visibility, engagement, and sales, with proven success across industries. We specialize in...

    Top Services:

    • SEO
    • Digital Marketing
    • Digital Strategy
    • Digital Services
    • eCommerce Development
    • Show more
    Location
    Dhaka, Bangladesh
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.8 4.8 (100)

  • Infinitus Interactive Ltd

    Digital Twin and Augmented Reality Experts

    Infinitus Interactive specialises in digital twins, augmented reality, and virtual reality applications. We also develop games, websites, mobile apps, and Unity assets. Our team creates immersive software that transforms user experiences and drives innovation. With roots in video game development, we bring a...

    Top Services:

    • VR/AR
    • Software Development
    • Mobile App Development
    • AI Development
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Vision Tact FZCO

    Building Smarter Tomorrows With AI Today

    Vision Tact is a leading AI and Data Science company that empowers organizations to harness the power of Artificial Intelligence, Automation, and Data Intelligence. We help businesses innovate faster, optimize operations, and make smarter decisions through next-generation technology solutions...

    Top Services:

    • AI Development
    • Software Development
    • IT Services
    • Business Consulting
    • Mobile App Development
    • Show more
    Location
    Houston, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Minicode Pty Ltd

    Custom Business Software.

    After a data-driven cloud application? Stuck with old, clunky data? Concerned about cyber threats? Looking for an ally in product development? We can help. Since 2011, we have been passionately delivering custom-built software and data analytics for small and medium-sized companies...

    Top Services:

    • Software Development
    Location
    Brisbane City, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (7)

  • Silver Mouse

    Next-Gen Digital Marketing Agency

    Work with Silver Mouse, a tech-enabled boutique digital marketing agency. We move beyond basic services by seamlessly integrating creative content, performance advertising, and AI-driven intelligence to build a scalable growth ecosystem for your brand...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Video Marketing
    • Creative Services
    • Show more
    Location
    Petaling Jaya, Malaysia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.6 4.6 (23)

  • LFi

    Creativity and technology in service of business.

    With over 15 years of experience, we build projects that enable organizations to achieve their objectives. At LFi, we integrate various technologies that ensure the success of the projects...

    Top Services:

    • Digital Marketing
    • Social Media Marketing
    • Content Marketing
    • Video Marketing
    • Advertising
    • Show more
    Location
    Las Condes, Chile
    Number of Employees
    100 - 249
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • IPH Technologies

    At IPH Technologies, we're passionate about using technology and innovation to drive change

    At IPH Technologies, we are committed to delivering high-quality, custom solutions that drive success and growth for your business. Our focus on cutting-edge technology and exceptional service has earned us a reputation as a trusted partner for businesses worldwide...

    Top Services:

    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Lucknow, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.5 4.5 (2)
    4.1 4.1 (58)

  • Infosprint Technologies

    Innovate | Transform | Succeed.

    Infosprint is an innovative digital transformation company providing IT consulting and services, including software development, cybersecurity, cloud-based solutions and RPA solutions to transform your business...

    Top Services:

    • Cloud Consulting
    • Cybersecurity
    • IT Services
    • Managed Services
    • IT Compliance Solution
    • Show more
    Location
    Toronto, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Stayplain Studio

    We Are A Results-Driven Digital Agency

    Stayplain Studio is a Ghana-based digital agency specializing in website design, SEO, digital marketing, branding, and lead generation solutions for startups, SMEs, nonprofits, and established businesses. The company focuses on creating conversion-oriented websites and online growth systems that help...

    Top Services:

    • Digital Services
    • Graphic Design
    • Web Design
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Kumasi, Ghana
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.9 4.9 (28)

  • Readysalted

    Delivering Successful Solutions

    For 20+ years we've been crafting websites, custom online software, and providing expert digital consultancy services to successful organizations...

    Top Services:

    • Web Development
    • UI/UX Design
    • Software Development
    • Business Consulting
    • WordPress Website Design
    • Show more
    Location
    Newcastle upon Tyne, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (12)

  • ScaleupAlly

    Empowering growth together with tailored Tech solutions!

    ScaleupAlly believes in the power of collaborative intelligence- "None of us is as smart as all of us". A right team behind a project increases the chances of its success by 70%. Our vision is to empower new-age companies with tailored tech solutions, serving as their growth partner...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Staff Augmentation
    • Web Development
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit Website View Profile
    4.8 4.8 (76)

  • In Time Tec South Korea

    Best award-winning software development company in South Korea.

    Time Tec South Korea is a top-rated, multi-award-winning software development company providing a full suite of services and solutions like mobile application development, software development, Microsoft Dynamics 365 development, web development, ServiceNow consulting, and cybersecurity consulting to small...

    Top Services:

    • Software Development
    • Mobile App Development
    • Cybersecurity
    • AI Development
    • Show more
    Location
    Seoul, South Korea
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Websites Au.

    More than just website designers. We help Australian businesses thrive online.

    Web designers that go beyond just creating websites. A consultative approach, working closely with you to align your website content with your unique vision, goals, and ethos. This will establish a consistent and deliberate digital footprint that resonates with your target audience...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    St Kilda, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (10)

  • SourceCodeStudio

    Specialists in Custom Software & Mobile Apps

    Design & development studio based in Suffolk, UK. We specialise in creating bespoke websites, software and mobile apps from our in-house team. We have worked with a vast variety of industries and businesses of all sizes. Our bespoke solutions are designed to perform on your goals, scalable with your business...

    Top Services:

    • Software Development
    • Mobile App Development
    • UI/UX Design
    • Digital Services
    • Product Design
    • Show more
    Location
    Bury Saint Edmunds, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • Digital Archer Development

    Your Straight Shooter Partner in Software QA

    Ship with confidence. Digital Archer supports your dev process with embedded QA teams expert in test automation, regression testing, performance testing, and more. QA that feels in-house...

    Top Services:

    • Software Testing
    • Staff Augmentation
    • IT Services
    • Cloud Consulting
    • AI Development
    • Show more
    Location
    Čantavir, Serbia
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Lindner IT

    Empowering business success with custom software solutions

    Lindner IT specializes in developing industry-specific software solutions that empower enterprises. Using technologies such as SolidJS, Svelte, VueJS, Astro, ASP.NET Core, and Rust with Actix, our experienced team excels at both frontend and backend web development. Using our knowledge of Microsoft Azure and...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Software Development
    • Show more
    Location
    Igersheim, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Frontmen

    Long-term Software and App Development Partner

    At Frontmen, we specialize in crafting tailored software solutions, including web and mobile applications, CRM systems, and e-commerce platforms...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Digital Marketing
    • Mobile App Development
    • Show more
    Location
    Kyiv, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (5)

  • iviteb

    Digital Commerce Architects.

    Iviteb is a leading provider of innovative IT solutions, offering a wide range of services tailored to empower businesses and individuals alike. Their website showcases a modern and user-friendly interface, reflecting Iviteb's commitment to simplicity and optimal user experience...

    Top Services:

    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Bucharest, Romania
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Elvis Ekoigiawe

    Crafting Success Stories, One Brand at a Time: Elvis Ekoigiawe, SEO Expert In Nigeria

    Elvis Ekoigiawe, SEO Expert In Nigeria, where expertise meets innovation to propel your brand to new heights. With over 15 years of industry leadership, we specialize in crafting transformative marketing solutions tailored to your unique needs. From SEO mastery to compelling storytelling, we're committed to...

    Top Services:

    • Digital Strategy
    • eCommerce Development
    • WordPress Website Design
    • SEO
    • PPC
    • Show more
    Location
    Abuja, Nigeria
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Lelantos Media Inc

    Navigating Your Digital Journey with Expertise and Precision

    At the heart of Lelantos Media are Andreas and Tina, a dynamic duo who blend strategic thinking with creative artistry. Though we call Vancouver, Canada, our home, we are proud citizens of the world, with Andreas originally from Germany and Tina from Iran. This diverse global perspective enriches our approach...

    Top Services:

    • Business Consulting
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Software Development
    • Show more
    Location
    New Westminster, Canada
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • JetUp Digital

    We Create Applications

    JetUp Digital team is committed to deliver the app and web experience that will take your business to the next level. We are a Ukraine-based web agency. We know that an outstanding project begins with a deep research, therefore relevant designs and smooth user experience are created. Our success recipe...

    Top Services:

    • Mobile App Development
    • Digital Services
    • Design Services
    • Web Design
    • Software Development
    • Show more
    Location
    Khmelnytskyi, Ukraine
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • Myware Pte Ltd

    We make business more productive with technology.

    Myware stands as a Singapore-based company specializing in Software, Website, and Mobile Application development. We firmly adhere to the belief that the individuality of each company necessitates a unique and customized software solution to efficiently manage their day-to-day operations. At Myware, we...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Design
    • Digital Marketing
    • Social Media Marketing
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (35)

  • Roquepress

    You Go-To Website Specialist.

    At Roquepress, we offer a unique fusion of cultural authenticity and digital proficiency, serving as Singapore's premier Malay SEO specialist and web design service provider. Experience the unparalleled advantage of tapping into our specialized expertise to elevate your online presence and reach your target...

    Top Services:

    • Web Design
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Singapore, Singapore
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (31)

  • DIGITXL

    Transforming Data Into Actionable Insights To Drive Personalised Customer Experience.

    Digitxl, as a Digital Analytics & Marketing Intelligence agency, is dedicated to the implementation of cutting-edge digital solutions and strategies. Our overarching objective is to craft innovative approaches that not only meet but exceed the expectations of our clients. By leveraging advanced analytics and...

    Top Services:

    • CRO
    • eCommerce
    • eCommerce Development
    • Market Research
    • Digital Strategy
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (20)

  • ID Digital Agency

    Incredible data-connected digital experiences for future thinking brands.

    It's the digitally connected companies that deliver for all. A dedication to create meaningful, lasting and enjoyable experiences that in turn reward with growth, success and loyalty. We offer innovative, effective digital solutions that drive business growth and improve customer satisfaction...

    Top Services:

    • Digital Services
    • Branding
    • Creative Services
    • Logo Design
    • Design Services
    • Show more
    Location
    Melbourne, Australia
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (21)

  • ACME

    Keep it simple...

    Custom software solutions, software products, websites, social networks, digital marketing, consultancy...

    Top Services:

    • Software Development
    • Web Design
    • Web Development
    • UI/UX Design
    • Social Media Marketing
    • Show more
    Location
    Podgorica, Montenegro
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Make-it.Run

    Perfectly Engineered Apps For Startups That Scale

    We specialize in building scalable, modern applications that drive real business results. From legacy migrations to cutting-edge AI integrations, our solutions empower startups to compete and scale...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • AI Development
    • Software Development
    • Show more
    Location
    Tallinn, Estonia
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Appmeisterei

    Agentur für App Entwicklung

    Appmeisterei stands as a stalwart digital development company, specializing in crafting mobile applications and web solutions with over 25 years of industry experience. Our journey spans a quarter-century, marked by a steadfast commitment to innovation and excellence in the digital sphere. We bring...

    Top Services:

    • Mobile App Development
    • IoT
    • Web Development
    • Software Development
    • Show more
    Location
    Regensburg, Germany
    Number of Employees
    Under 49
    Average Hourly Rate
    $140/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (2)

  • DATALITICA

    The Future, in your data

    Leverage the full potential of your data through our services. DATALITICA specialize in crafting custom applications aligned with our clients' requirements, streamlining and automating their operations. Additionally, we create dynamic dashboards and provide guidance, supporting our clients throughout their...

    Top Services:

    • Mobile App Development
    • Software Development
    • IoT
    • CRM Consulting
    • Cloud Consulting
    • Show more
    Location
    San Miguel de Tucumán, Argentina
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Platoonpro

    E-commerce Growth, Engineered

    The Paris based growth squad that weaponizes data to turn e-Commerce stores into revenue machines fast...

    Top Services:

    • Graphic Design
    • Branding
    • Web Design
    • eCommerce Development
    • WordPress Website Design
    • Show more
    Location
    Paris, France
    Number of Employees
    Under 49
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (4)

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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