Best US JavaScript Development Companies

8 Companies-Rankings updated: September 03, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

United States × JavaScript Development × Dental × $25,000 - $50,000 ×Clear Filters
  • Top 1% Software Development Company Trusted By Fortune 500

    CraftedQ is a one-stop shop for all your digital needs. Our team of 300+ experts in full-stack development, DevOps, cloud architecture, product development, digital consulting, UI/UX design and project management can help your business create a comprehensive digital presence...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Staff Augmentation
    • WordPress Website Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    14 Projects Listed

    CraftedQ Services

    • Software Development
    • Web Development
    • Mobile App Development
    • Staff Augmentation
    • WordPress Website Design
    • eCommerce Development
    • CRM Consulting
    • ERP Consulting
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Amplify
    • Pitney Bowes
    • Postnord
    • E&Y
    • Accruent
    • Citibank
    • Mckesson
    • PWC
    • GlobalLogic
    • HSBC
    Data sourced from the agency's DesignRush profile

    CraftedQ Reviews & Testimonials

    • Sarahh Palinn
      Sarahh Palinn Head of Technology and Data Analytics at HackerEarth
      5.0

      Mobile App Development Review from Sarahh Palinn

      CraftedQ exceeded our expectations in delivering a top-notch custom mobile app for our marketplace. As the Head of Technology and Data Analytics at HackerEarth, I worked closely with their team, and their expertise in mobile app development truly stood out.CraftedQ demonstrated a deep understanding of our project requirements, ensuring a seamless and user-friendly experience. Their commitment to excellence and innovative solutions were evident throughout the development process. The team's proficiency in creating a marketplace app tailored to our needs was remarkable.From the initial planning stages to the final execution, CraftedQ showcased professionalism, meeting deadlines effectively. The collaboration was smooth, and communication was transparent, allowing us to stay informed and engaged at every step.What sets CraftedQ apart is their attention to detail and dedication to delivering not just a product, but a solution that aligns with our business goals. Their technical acumen, combined with a creative approach, resulted in a mobile app that has significantly enhanced our marketplace's functionality and user experience.I highly recommend CraftedQ for any mobile app development project. Their skillful team, commitment to quality, and ability to bring innovative ideas to the table make them an invaluable partner in the tech and development space. We look forward to future collaborations with CraftedQ for continued success in our projects.

    • Emilia Thomas
      Emilia Thomas Head of Technology and Data Analytics at Schwarz IT Bulgaria
      5.0

      Mobile App Development Review from Emilia Thomas

      CraftedQ exceeded our expectations in delivering a custom mobile application for Schwarz IT Bulgaria. As the Head of Technology and Data Analytics, I was thoroughly impressed with their professionalism, expertise, and commitment to excellence throughout the project.CraftedQ's team demonstrated a deep understanding of our specific needs and translated them into a seamlessly functioning mobile app. Their approach to mobile app development showcased a perfect blend of creativity and technical proficiency. They consistently went above and beyond to ensure that the final product not only met but surpassed our expectations.The communication throughout the project was transparent and efficient. CraftedQ maintained a high level of collaboration, keeping us informed about the progress and promptly addressing any concerns or modifications needed. Their adaptability to changes and proactive problem-solving were instrumental in the project's success.What sets CraftedQ apart is their unwavering dedication to delivering high-quality results. The mobile application they developed stands out for its user-friendly interface, cutting-edge features, and flawless performance. CraftedQ's attention to detail and commitment to delivering within the agreed timelines are commendable.The entire process, from conceptualization to execution, was smooth and well-managed. CraftedQ's team showcased a keen eye for design aesthetics and a deep understanding of the latest trends in mobile app development. Their innovative solutions added significant value to our project.

    • Lea Flatoue
      Lea Flatoue Business Owner at Lettuce Eat
      5.0

      Mobile App Development Review from Lea Flatoue

      As the owner of Lettuce Eat, I had the privilege of working with CraftedQ on a crucial project - Lettuce Eat 1.0, our mobile app development. From the initial concept to the final launch, our experience with CraftedQ was exceptional.We chose CraftedQ for our mobile app development based on their reputation and expertise in the field, and they exceeded our expectations in every way. The project, Lettuce Eat 1.0, demanded not only creativity but also a high level of technical proficiency, and CraftedQ delivered on both fronts.One of the standout qualities of CraftedQ is their commitment to understanding their clients' unique needs. They took the time to thoroughly comprehend our vision for Lettuce Eat 1.0 and transformed it into a user-friendly, feature-rich mobile app. Their team displayed a remarkable level of flexibility and responsiveness to our evolving requirements throughout the project.The craftsmanship and attention to detail exhibited by CraftedQ are truly commendable. They created a mobile app that not only met our functional requirements but also boasted an aesthetically pleasing design. The user interface they designed was intuitive and engaging, enhancing the overall user experience.Furthermore, CraftedQ's commitment to project timelines and deadlines was a significant asset throughout our collaboration. They ensured that Lettuce Eat 1.0 was developed on schedule, allowing us to make a timely entry into the market.The open lines of communication with their team were greatly appreciated. They were receptive to our feedback and kept us informed at every stage of the development process. This transparent approach made us feel confident in the progress and quality of the project.In terms of cost, CraftedQ provided us with a competitive pricing structure without compromising on the quality of their work. We received excellent value for our investment.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • For Over 20 Years, We've Been Crafting Stunning Custom Websites in Austin, Texas.

    GLIDEĀ® offers web design services with expertise in WordPress, Shopify and Webflow Development, along with digital marketing services for SMB and enterprise brands...

    Top Services:

    • Web Design
    • Web Development
    • SEO
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    12 Projects Listed

    GLIDEĀ® Services

    • Web Design
    • Web Development
    • SEO
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Branding
    • PPC
    • Digital Strategy
    • CRO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • WPEngine
    • Circuit of the Americas
    • Baylor College of Medicine
    • RetailMeNot
    • Yeti Coolers
    • TacoDeli
    • ShipEngine
    • Chariot Energy
    • Bodeswell
    • Arrive Logistics
    Data sourced from the agency's DesignRush profile

    GLIDEĀ® Reviews & Testimonials

    • Zac Henderson
      Zac Henderson Director of Communications at The Arc of Texas
      5.0

      Web Development Review from Zac Henderson

      The Glide team that we worked with was fantastic. We were on a tight schedule, and they made it work. We are very happy with the new site and feel lucky to have worked with Glide.Madeline was especially a joy to work with. She personable, efficient and really cared about getting the project done right.

    • Anissa Munoz
      Anissa Munoz Senior Marketing Manager at Center for Child Protection
      4.8

      Website Redesign Review from Anissa Munoz

      We had a fantastic experience partnering with Glide to redesign our website. From the very beginning, their team showed a genuine interest in understanding the mission and work of the Center for Child Protection. This thoughtful approach allowed them to tailor the site better to meet the needs of our diverse audiences.Their expertise in web design was evident throughout the process, and they worked closely with us to ensure the final product was impactful and user-friendly. Having Paola as our Project Manager was a huge asset—she kept everything on track and ensured we met all of our deadlines on both sides.We were especially impressed by Glide’s passion for supporting nonprofits, which aligns with their values as a certified B Corporation. It made the collaboration even more meaningful.

    • Reba Collins
      Reba Collins Content Officer at Chimp Haven
      5.0

      Website Redesign Review from Reba Collins

      We loved working with GLIDE! The project team was fantastic and very easy to work with. We had some thoughts around how we wanted to see our brand reflected on the website, and GLIDE did a great job at taking all those thoughts and bringing them to life with fresh ideas and a beautiful, cohesive design. We also really appreciate GLIDE's commitment to working with nonprofits; our project was done on time and on budget. They've continued to provide us with great support on the live site, and we look forward to working with them on any future needs.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Turning Data into Intelligent Digital Products

    Fuselab Creative provides Illustration, Dashboards, Software Interface, Web Apps and Multi-User Platforms services...

    Top Services:

    • Product Design
    • UI/UX Design
    • AI Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    McLean, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    19 Projects Listed

    Fuselab Creative Services

    • Product Design
    • UI/UX Design
    • AI Development
    • Mobile App Development
    • Web Design
    • Digital Services
    • Software Development
    • eCommerce Development
    • Wearables
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CRISP
    • X4D
    • Nike
    • ReferralMD
    • MMG
    • Kuta Works
    • Uber
    • Notify
    • NIH
    • Mozilla
    Data sourced from the agency's DesignRush profile

    Fuselab Creative Reviews & Testimonials

    • Jay Cady
      Jay Cady Review from Google
      5.0

      Jay Cady's Review Sourced from Google

      We worked with Fuselab on multiple projects and each time they took care to detail our needs. The designs they produced were thoughtful and visually striking. They especially have a very talented illustration team and we enjoyed the many illustrations they produced for us. They have fair pricing, fast response time, and a full team of talented UI/UX designers. I'd highly recommend them to anyone looking for those skills.

    • John Goodarz
      John Goodarz Review from Google
      5.0

      John Goodarz's Review Sourced from Google

      We are currently partnering with fuselab on a critical data visualization project for a Fortune 1000 client and I am very impressed! They have great creative and execution chops! Data visualization is truly in their wheelhouse! They are professional, no-drama, and have a strong bench for smaller and bigger projects alike. I highly recommend them to anyone!

    • Suri Jetty
      Suri Jetty Review from Google
      5.0

      Suri Jetty's Review Sourced from Google

      We have the pleasure of working with our business partner Fuselabs Creative which specializing in visualization designs. It has been an exceptional experience from start to finish. Their dedication to delivering top-notch visualization designs and their professional yet friendly approach truly sets them apart in the industry. One of the most striking aspects of our partnership is the friendliness and approachability of their team. They foster a collaborative atmosphere where ideas could flow freely, and feedback was encouraged.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Software & Mobile App Development Company in Phoenix, Arizona

    PhoenixBizz is a leading Software and Mobile App Development Company in Phoenix, AZ. We can help to build Custom Software for enterprise & startup businesses. PhoenixBizz is an expert in five keys areas of technology, including new Mobile Application Development, Seo Services, Web Design, Digital Marketing...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Digital Marketing
    • Show more
    Location
    Peoria, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed

    PhoenixBizz Services

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Digital Marketing
    • SEO
    • Software Development
    • IoT
    • AI Development
    • VR/AR
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • David K.G. Chan
    • Dana Poole
    • Larry Leal
    • Austin Gurule
    Data sourced from the agency's DesignRush profile
  • Where Your Vision Meets Software Mastery

    Tateeda is a company specializing in custom software development and staff augmentation services, with a skilled workforce of 100+ seasoned engineers...

    Top Services:

    • Software Development
    • IT Services
    • Mobile App Development
    • IoT
    • AI Development
    • Show more
    Location
    San Diego, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed

    TATEEDA Services

    • Software Development
    • IT Services
    • Mobile App Development
    • IoT
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • AYA Healthcare
    • Elevated solutions
    • MarineSync
    • DIS
    • Tickets Advantage
    • SageTree
    • VisionTree
    • D&K Engineering
    • Insitghly
    • SCRx
    Data sourced from the agency's DesignRush profile

    TATEEDA Reviews & Testimonials

    • Richard Yumul
      Richard Yumul Review from Google
      5.0

      Richard Yumul's Review Sourced from Google

      Tateeda played a vital role in delivering key projects on time. They provided a cost-effective solution, handling day-to-day details and seamlessly collaborating with our existing staff. I highly recommend Tateeda for their flexibility and efficiency in project delivery.

    • John Bocalig
      John Bocalig Review from Google
      5.0

      John Bocalig's Review Sourced from Google

      Working with Tateeda Global has been a breath of fresh air for our team. Their strategic approach, efficient and incredibly reliable project management allowed us to accomplish significant milestones without overwhelming our internal resources. Tateeda’s commitment to excellence, quality control and seamless collaboration make them an invaluable partner. Plus, they're incredibly nice people to work with--always pleasant to meet with them!

    • Andrey Hohcharuk
      Andrey Hohcharuk Review from Google
      5.0

      Andrey Hohcharuk's Review Sourced from Google

      I have been working in the company for 4 years. Here is a really friendly and open-minded team. I`ve seen the growth of Tateeda over the years and that many things have changed only for the better.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Dynamic Marketing Solutions, Maximum SEO Impact

    Beardog Digital is a forward-thinking digital marketing agency based in Los Angeles, offering comprehensive solutions tailored to businesses' diverse needs. With a team of experts well-versed in the latest industry trends and best practices, the agency provides strategic guidance to clients struggling with...

    Top Services:

    • SEO
    • Video Production
    • Reputation Management
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Manhattan Beach, California
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed

    Beardog Digital Services

    • SEO
    • Video Production
    • Reputation Management
    • Web Design
    • UI/UX Design
    • Web Development
    • Social Media Marketing
    • WordPress Website Design
    • Digital Strategy
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Rager & Yoon Employment Lawyers
    • Law Offices of Howard Kornberg
    • Premier Legal Center
    • Law Offices of Stephanie L Mahdavi
    • JML Law
    • Baghdaserians Law Group
    • GroverLawKC
    • Crown Law Group
    • Chase Law Group
    • Joe Lovretovich
    Data sourced from the agency's DesignRush profile

    Beardog Digital Reviews & Testimonials

    • Michael K
      Michael K Review from Google
      5.0

      Michael K's Review Sourced from Google

      Barry with Beardog Digital provides excellent SEO, web design, and content marketing for our law firm. Barry has helped our firm optimize our online presence and greatly increased our organic leads with SEO. Without a doubt, Beardog Digital are experts on digital marketing. I highly recommend Beardog Digital to any firm looking for an expert on SEO, web design, and content marketing. Barry provides serious results! 100% recommended!

    • Theodore Seeds
      Theodore Seeds Review from Google
      5.0

      Theodore Seeds's Review Sourced from Google

      Barry is just an absolute pleasure to work with. He quickly puts you at ease when you’re conversing with him about what you’re hoping to accomplish for your business/website. Since I started working with him in March, he helped me optimize my website and web presence from an SEO perspective that has resulted in a considerable increase in leads/clients. I strongly recommend Barry as someone who will work his tail off to help you grow your business. He brings an incredible depth of knowledge to the table and produces real results. Five stars.

    • Kelby Derenick
      Kelby Derenick Review from Google
      5.0

      Kelby Derenick's Review Sourced from Google

      I highly recommend Barry for whatever digital marketing needs your business requires. I had no idea how to navigate a digital presence to reach more clients but Barry was able to take the reins and assist me through the entire process. His expertise will certainly help any business get up and running or help an established business grow in the digital world. I will most certainly continue to use The Bear Consulting Firm in the years ahead and I recommend other businesses do the same!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Senior Web, Mobile & AI Engineering

    Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $25,000 - $50,000

    EltexSoft Services

    • Web Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • AI Development
    • Staff Augmentation
    • IT Services
    • Engineering
    • DevOps Consulting
    • Wearables
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • IT Industry
    • B2B Industry
    • Fintech Industry
    Data sourced from the agency's DesignRush profile

    EltexSoft Reviews & Testimonials

    • Yana Vlasova
      Yana Vlasova Review from Google
      5.0

      Yana Vlasova's Review Sourced from Google

      Choose EltexSoft for perfection! LA's best-kept secret in software development. Our experience was top-notch—5 stars all the way!

    • Dasha Ozerchuk
      Dasha Ozerchuk Review from Google
      5.0

      Dasha Ozerchuk's Review Sourced from Google

      EltexSoft is a software dream team! Their LA-based wizards turned our ideas into digital magic. 5 stars for excellence!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Global IT & Software Solution Company

    We have extensive global resources, deep industry, business process, and technological expertise, as well as a track record of producing uplifting success tales for businesses all over the world...

    Top Services:

    • Mobile App Development
    • Software Development
    • Software Testing
    • Wearables
    • CRM Consulting
    • Show more
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000

    Taction Software Services

    • Mobile App Development
    • Software Development
    • Software Testing
    • Wearables
    • CRM Consulting
    • Big Data Analytics
    • Staff Augmentation
    • DevOps Consulting
    • AI Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Airtel
    • Today
    • Docmate
    • AHT (American Healthcare Technologies
    • CRT Medical System
    Data sourced from the agency's DesignRush profile

    Taction Software Reviews & Testimonials

    • UDIT CHIKAR
      UDIT CHIKAR Review from Google
      5.0

      UDIT CHIKAR's Review Sourced from Google

      Being part of this team has been an awesome experience. From day one, I felt welcomed and supported. The projects we work on are cutting-edge, especially in healthcare and mobile app development, and there's a real sense of purpose behind everything we do. The leadership values new ideas and encourages growth, which makes it a great place to build your career. Honestly, it’s the best custom software development company in Chicago to work for if you're passionate about tech and making a difference.

    • Mansi Sharma
      Mansi Sharma Review from Google
      5.0

      Mansi Sharma's Review Sourced from Google

      I’ve been part of this company for a while now, and it’s been an amazing journey. The environment is fast-paced but supportive, and there’s always something new to learn. We work on impactful projects, especially in the healthcare space, which makes the work feel meaningful. The leadership is approachable, and there’s a strong focus on innovation and quality. Proud to be part of what I truly believe is the best custom software development company in Chicago.

    • Kuldeep Singh
      Kuldeep Singh Review from Google
      5.0

      Kuldeep Singh's Review Sourced from Google

      Working here has been a truly rewarding experience. The team is talented, collaborative, and always pushing to stay ahead with new technologies. What I appreciate most is the company’s focus on both employee growth and delivering real value to clients — especially in the healthcare space. There's a strong sense of purpose in the work we do. Without a doubt, this is the best custom software development company in Chicago for anyone looking to grow their skills and be part of meaningful projects.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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