The Best JavaScript Developers in Phoenix, AZ

Looking for a top JavaScript developer in Phoenix?

If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.

To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Phoenix. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best Phoenix JavaScript Developers

  • 1

    Skyhook Interactive

    Skyhook Interactive designs and develops websites. Based in Mesa, AZ, Skyhook Interactive built a team of about 15 that serves small, mid-market, and enterprise clients across industries. Founded in 2008, Skyhook Interactive complements its web design and development expertise with digital strategy.

    Notable Project

    A rehabilitation company needed a website that included e-commerce capabilities. Skyhook Interactive first designed a simple, customer-facing website but later went on to develop a virtual rehabilitation and therapy platform on WordPress.

    “Our ability to interact with our users has become far more efficient, thanks to Skyhook Interactive's help. … Their team made sure that they knew the scope of the project, and then we worked together to make sure that we all stayed on task. “ – General Manager, Rehabilitation Company

    Former clients
    Make A Wish Foundation
    AT&T
    Subway
    Lifelock
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Mesa, AZ
    5.0
    5.0
    2 Clutch reviews
    Awards

    2013 AZIMA TIM Awards: Best Website

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  • 2

    Surge – a Catalyte company

    Surge Software is a software development agency headquartered in Bellevue, WA, with other offices in Sacramento, CA, Baltimore, MD, and Salt Lake City, UT. The agency of 160+ employees provides custom software development, web development, mobile app development, and e-commerce development services.

    Notable Project

    A consulting firm hired Surge Software for web development and UX work. The agency provided staff augmentation across different platforms. The consulting firm felt that Surge was responsive and that its work has been extremely valuable to the company. 

    "I’m comfortable in the knowledge that if issues arose with any team member, I could talk honestly with Surge and they would remedy the situation. Be open, articulate your goals, and they will work with you to provide solutions." – Director of Software, Management Consulting Firm

    Former clients
    Ralph Lauren
    Verizon
    UnderArmor
    Purdue University
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Scottsdale, AZ
    4.8
    4.8
    5 Clutch reviews
    Awards

    Inc. 5000 Fastest Growing Companies (2012-2018) , Stevie Awards: Bronze - Company of the Year - Computer Software (2014)

  • 3

    Resound

    Resound is a Tempe, AZ-based marketing company with expertise in web design and development and branding. Founded in 2009, Resound has a small team of nearly 10 employees. In addition to development and branding services, they can help businesses with logo design and market research.

    Notable Project

    When a civil engineering company suddenly grew from 1-employee to nearly 20, it realized it needed a consistent brand image and a way to communicate its brand clearly. Resound dove into the project, researching internal and external views of the engineering company, which included interviewing clients and employees and performing competitor research. The project culminated in a new name, logo, and brand metaphor.

    “They were responsive, and I was humbled by how much better they were at customer service than us. They served us much better than we served our clients, which is saying something.” – VP, Civil Engineering Firm

    Former clients
    Shamrock Farms
    DollarDays International
    Law Tigers
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Tempe, AZ
    4.9
    4.9
    11 Clutch reviews
  • 4

    Dot Com Development

    Working out of Scottsdale, Ariz., Dot Com Development is a development firm that works with small and mid-market businesses. The team of about 10 employees specializes in mobile app, web, and e-commerce development. They also have experience with marketing, in particular, SEO and conversion optimization. 

    Notable Project

    Dot Com Development served as the lead development team for a digital media company in the Caribbean. The media company relied on outsourced development resources to support internal projects and needed help with its website and mobile app. Dot Com Development built a Drupal website and Android and iOS mobile apps for the media company's news site. As a result, the time users spent on the client's website doubled.

    "The other agencies had poor communication, but Dot Com took communication and project management very seriously. ... Dot Com wasn’t the cheapest option, but their work ethic and services were worth the price." – Head of Product Development, Digital Media Company

    Former clients
    Autoweek
    Pizza Hut
    Imagine Backyard Living
    Storm Pro Shop
    Microsoft
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Scottsdale, AZ
    4.9
    4.9
    12 Clutch reviews
  • 5

    Velocity Labs

    Headquartered in Phoenix, Velocity Labs is a software consultancy that specializes in creating web applications using Ruby on Rails and JavaScript frameworks. Their team of three employees mostly works with small businesses, providing web, software, and mobile app development, as well as complementary services such as application testing and IT staff augmentation. They were founded in 2014.

    Notable Project

    Velocity Labs developed and maintained a timetable publishing platform for a city's public transportation system. The public transportation system wanted to help travelers plan trips by providing easy-to-use timetables that featured alerts, travel updates, and trip-planning. Velocity Labs not only used their Ruby on Rails development experience to create this tool but also developed a mobile-friendly website. These efforts increased the number of people using local transit.

    "What was most impressive was the way we had direct access to both project managers and their team. This helped remove the middleman and keep lines of communication open." – Web Developer, Public Transportation System

    Former clients
    Valley Metro
    Florida Atlantic University
    SourceOne Dental
    Sprouts
    Verizon
    X3 Watch
    $ $ $ $ $
    equalizer $25,000+
    group2 - 9 Employees
    place Phoenix, AZ
    5.0
    5.0
    4 Clutch reviews
  • 6

    Blacksmith Agency

    Blacksmith Agency is a Pheonix-based design agency founded in 2012 with over 10 members. They are experts in web development, web design, and e-commerce development for clients ranging from startups to large firms in the fields of business services, e-commerce, and more.

    Notable Project

    Blacksmith Agency developed a website for a manufacturing automation platform. Blacksmith Agency built a WordPress website, and even developed custom tools for the platform to use. The platform enjoyed working with Blacksmith Agency.

    “Working with them provided a good combination of value for money and quality of work.” - Former Senior Marketing Director, Manufacturing Automation Platform

    Former clients
    Voss Water
    Googl I/O
    Edmunds.com
    $ $ $ $ $
    equalizer $50,000+
    group10 - 49 Employees
    place Phoenix, AZ
    4.8
    4.8
    10 Clutch reviews
  • 7

    Eightfold

    Eightfold is a development company based in Prescott, Ariz. Their team was founded in 2017 and has around 10 employees. They provide a range of services including web development, web design, and SEO. 

    Notable Project

    Eightfold adds features to a patient engagement platform. They use Python, Django, and React for building the features. Many of the features have been successfully completed and are being maintained. 

    "Eightfold’s communication is top-notch." – Co-Founder, Patient Engagement Platform

    Former clients
    Safe + Fair
    Cepheid
    Wildflower Bread Company
    Reflections Rehab
    Berry Divine
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Scottsdale, AZ
    4.8
    4.8
    4 Clutch reviews
  • 8

    Exquisite Software

    Exquisite Software is a Scottsdale, AZ-based software development company that was founded in 2007. The small team of fewer than 10 employees serves mostly small businesses and specializes in web, mobile app, and custom software development. They also offer web design, UX/UI design, and IoT and e-commerce development.

    Notable Project

    A medical technology company hired Exquisite Software to build software that makes it easier for patients to understand how medical devices works and track their performance. Exquisite Sofware synced all medical devices to a main server, improved the readability of the software, and drastically reduced the number of software issues reported.

    "They gave us specific timelines and payment schedules and accomplished everything promised on schedule. Our software is now fully updated and used by all of our devices. Everything is smooth sailing since its implementation." – CEO, Medical Device Company

    Former clients
    Twilio
    Pizza Hut
    Solar Innovations Inc.
    File Genius
    CR Bard
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Scottsdale, AZ
    4.3
    4.3
    7 Clutch reviews
  • 9

    Signa Marketing

    Signa Marketing is a digital agency in Phoenix, Ariz. Founded in 2013, Signa Marketing's team of around 10 specializes in SEO, PPC, and digital strategy, primarily with small and midmarket businesses in media and entertainment.

    Notable Project

    A rock climbing company hired Signa Marketing to update its website. Signa Marketing implemented an online booking functionality and also improved the website's UX and design. Following the new website's launch, Signa Marketing remained involved in the website's maintenance. The client appreciated Signa Marketing's ability to educate their team about website best practices.

    "Our clients speak highly of our website. They love the ease of use and how professional it looks. They’re able to find information easily." - Office Manager, Rock Climbing Company

    Former clients
    Clear Touch Pool Service
    Neil's Garage Cabinet
    Trends TV
    Align Medical & Chiropractic
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Phoenix, AZ
    5.0
    5.0
    2 Clutch reviews
  • 10

    Parsus Solutions, LLC

    Parsus Solutions, LLC is a development house based in Scottsdale, Ariz. Their team of around 15 employees was founded in 2002. Some of their services include custom software, web, and mobile app development for mainly enterprise and midmarket clients. 

    Notable Project

    Parsus Solutions, LLC developed a website for a premier tour company. They built the front- and backend in JavaScript on a .NET platform. The site has helped the client earn more sales as their closing percentage increased.

    "They are by far the best company I have worked with when it comes to a development partner, period." – CTO, Premier Tour Company

    Former clients
    Choice Hotels International
    Extended Stay America
    State of Arizona
    Mount Sinai Hospital
    Pink Adventure Tours
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Scottsdale, AZ
    5.0
    5.0
    2 Clutch reviews
  • 11

    Sonatafy Technology

    Sonatafy Technology is a software house based in San Diego with no more than 250 employees. Since their founding in 2004, they have offered web development, mobile app development, and application testing solutions to clients ranging from small to large firms.

    Notable Project

    Sonatafy Technology developed a software solution for an AI development company. The solution involved both frontend and backend work. The solution was successfully implemented.

    “They are still in our team. We have one excellent backend developer and 4 other front end developers.” - VP Engineering, AI Development Company

    Former clients
    TaylorMade Golf
    CATERPILLAR
    IBM
    $ $ $ $ $
    equalizer $50,000+
    group50 - 249 Employees
    place Scottsdale, CA
    4.5
    4.5
    4 Clutch reviews
  • 12

    Elite Web Design

    Elite Web Design is a website design and development company based in Phoenix. The company, founded in 2016, has a team of around ten that provides web design and development services to small and midmarket companies and institutions in various industries.

    Notable Project

    An SEO company hired Elite Web Design to design its main company website that is to have around 30 custom pages. The resulting websited increased conversions by 25%.

    "Their communication and workflow, along with their beautiful and high converting designs set them apart." - CEO, SEO Company

    Former clients
    My VIP Tour
    Industry Print Solutions
    SOZO
    Accredited Appliance
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Phoenix, AZ
    5.0
    5.0
    1 Clutch review
  • 13

    Intertec International

    Founded in 2002, Intertec International is an IT staff augmentation, software development, and cloud consulting company based in Escazú, Costa Rica with an office in Phoenix. They primarily work with midmarket and enterprise-level companies from a variety of industries. 

    Notable Project

    Intertec International provided development support to a supply chain and logistics software company. The team worked independently and provided a high level of service. 

    "The quality of their resources has been phenomenal." – VP Research & Development, Supply Chain Software Company

    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Phoenix, AZ
    4.9
    4.9
    4 Clutch reviews
  • 14

    BlueHubs Digital Marketing Agency

    BlueHubs Marketing Group is a digital marketing agency based in Los Angeles, California. Founded in 2016, BlueHubs provides web design, web development, social media marketing, email marketing, and graphic design services. Though they tend to partner with e-commerce and retail clients, they also have experience working in a variety of industries. 

    Notable Project

    BlueHubs took charge of a variety of digital marketing services for a local tea shop. They developed their e-commerce site and assisted with their social media marketing, photography, and videography.

    "Their dedication and their passion for their craft were truly inspiring." —Founder, Tea Shop

    Former clients
    Liquid Sci Glass
    Wake Up and Celebrate Her
    PulseBandz
    Regent Coffee
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Phoenix, AZ
    5.0
    5.0
    1 Clutch review
    Awards

    HubSpot Inbound Certification, , Adobe Certified Associate, , Google Partner, Shopify Expert

  • 15

    DHx Software

    DHx Software is a software firm based in Chandler, Ariz with a team of over 10 members.  Founded in 2014, they offer custom software development, web development, and corporate training solutions primarily to mid-market businesses.
     

    Notable Project

    DHx Software provided a system for a compliance training firm. The system was to be used for learning management, and the firm had DHx Software license one for them. The system has become a valuable asset to the company.

    “The solution has most of the features that we like, and they’re constantly upgrading it.” - Senior Vice President, Compliance Training Firm
     

    Former clients
    Heart University
    Exchange Analytics
    Northern Oilheat Research Alliance
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Chandler, AZ
    5.0
    5.0
    2 Clutch reviews
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT