The Best Node.js Developers in DC

Looking for a top Node.js developer in Washington DC?

JavaScript is the most popular programming language, so Node.js is a great environment to execute JavaScript outside a web browser. Finding the right Node.js development partner is important for scaling your development processes.

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

List of the Best Washington DC Node.js Developers

  • 1

    AgileEngine

    Founded in 2000, AgileEngine is a software development firm based in McLean, Va with offices in Kiev, Washington, DC, and Beunos Aires. They have more than 200 employees and offer custom software development, app development, and UX/UI design for midmarket clients. 

    Notable Project

    A crowdfunded IoT and software startup hired AgileEngine to augment its development staff and write back-end code for a device they had built. AgileEngine built the framework for the device and the accompanying application and developed front-end mobile app that connects to the device. The startup credits AgileEngine's development team with their ability to meet internal goals and deliver a product in a timely manner.

    "I’ve worked with remote teams in the past. AgileEngine stands out for the quality of their talent. They have a phenomenal process for ensuring they onboard the best of the best, which they succeed in doing." – CEO, IoT and Software Startup

    Former clients
    Knocki
    StreetCount
    Cardology
    Bleacher Report
    $ $ $ $ $
    equalizer $50,000+
    group250 - 999 Employees
    place Washington, DC
    5.0
    5.0
    41 Clutch reviews
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  • 2

    Maxiom Technology

    Maxiom Technology is a professional software development and consulting company based in Ashburn, Va. that works with primarily midmarket businesses. Established in 2002, the company focuses on custom software development, UX/UI design, and enterprise app modernization. Maxiom Technology has 9 employees. 

    Notable Project

    Maxiom Technology designed, developed, and programmed a healthcare service app for an IT firm's end-client. Maxiom Technology built the platform's database architecture and web portal and developed backend coding using .NET Framework and Javascript. It also offered UX/UI design services. The client is satisfied with Maxiom Technology's reliable, functional program and foundational architecture. The integration points make updates easy. 

    "Maxiom Technology's strategies are unique; it prioritized our end-client's requirements." – Senior Director, IT Firm

    Former clients
    City of Allentown
    American Society of Hematology
    American Association of Blood Banks
    American Water Works Association
    AT&T
    $ $ $ $ $
    equalizer $50,000+
    group10 - 49 Employees
    place Ashburn, VA
    4.9
    4.9
    11 Clutch reviews
  • 3

    SolutionStream

    Global software development company SolutionStream is headquartered in Lehi, UT with additional offices in Salt Lake City, UT and Scottsdale, AZ. SolutionStream mostly serves mid-market and enterprise clients in the education, financial services, and information technology industries. The team of about 100 employees provides custom software and mobile app development and UX/UI design.

    Notable Project

    A state government agency hired SolutionStream to modernize and convert its existing mainframe system to a .NET, web-based system. The client hired SolutionStream to avoid having to hire and then lay off state employees. The partnership is ongoing, with SolutionStream working with complex, data-driven platforms to provide custom development for the client's end-user information systems platform. 

    "We've never had to release a developer from SolutionStream due to lack of skill or performance. Their contractors have always been of very high quality." – Software Development Supervisor, State Government

    Former clients
    Adobe
    Fidelity Investments
    Intermountain Healthcare
    Nu;Skin
    Western Governors University
    $ $ $ $ $
    equalizer $100,000+
    group50 - 249 Employees
    place Washington D.C., DC
    4.8
    4.8
    14 Clutch reviews
  • 4
  • 5

    Inflection Point

    Inflection Point is a software solutions company offering a range of services including web development, mobile app development, and UX/UI design. Inflection Point was founded in 2003 and is based in Columbia, Md. This company has 12 employees. As well as the Columbia office, Inflection Point has a secondary location in Monterrey, Mexico.

    Notable Project

    Inflection Point was responsible for the integration of third-party technology into the in-house development system of an event promotion company. Inflection Point also had to upgrade the company's UI with a custom application built in JavaScript.

    "Inflection Point has a depth of experience that we could never maintain in-house. The team is also great about being proactive if our requirements for a project are unclear. They ask the right questions and think of ways to create value and make continuous progress." - Project Manager, Event Promotion Company

    Former clients
    Laureate Education
    ePesos
    IMRF
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place Columbia, MD
    4.9
    4.9
    20 Clutch reviews
  • 6

    Code District

    Code District is a web and mobile application development services provider based in Lahore, Pakistan. Founded in 2016, the small team of 7 employees specializes in web development, mobile app development, and UX/UI design.

    Notable Project

    Code District worked on software development for a survey software company. They built software that enables firms to create surveys without coding and an email system that tracks results. They also built an iOS and Android app for the client. The client was impressed with the results of the project.

    “In about two and a half months, we’ve generated almost $500,000 in business revenue based on the features they developed.” – Founder, Survey Software Company

    Former clients
    NFL
    Verizon
    Barclays
    Intelligence Bank
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Washington, DC
    4.7
    4.7
    11 Clutch reviews
  • 7

    Technology Rivers

    Technology Rivers is a software product development firm based in Reston, VA. A team of 30+ members, and growing, Technology Rivers specializes in cloud-based web and mobile app development, healthcare applications, and custom software development. They focus on health-tech, education, and business services. 

    Notable Project

    Technology Rivers developed multiple HIPAA compliant mobile apps for this client, that perform functions related to healthcare. They provide the design team feedback and are currently engaged to deliver three more apps.

    “The work ethic I’ve seen from Technology Rivers is unparalleled. They make magic happen.” - CTO, Healthcare Company

    Former clients
    Eddy
    K2M, Inc
    Felt App
    Sickweather
    Johns Hopkins University
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Reston, VA
    4.9
    4.9
    28 Clutch reviews
  • 8

    Simpalm

    With offices in Chicago and Washington D.C., Simpalm is a leader in the mobile app market. They’ve designed over 200 apps and also work in web development and UX/UI design. The team of 30+ designers creates products for a variety of industries, including financial and business services, consumers, education, health, and retail. They work with companies of all sizes.

    Notable Project

    A medical software company hired Simpalm to create a bilingual pregnancy app. The team created an app that could be used in both English and Spanish. They worked through the project from inception to completion.

    “I had a weekly telephone call with the regional rep who I worked with the most. They set up a specific place where I could list the changes I wanted on the app, and I got an email when each task was completed.” – Founder, Medical Software Company

    Former clients
    Taptin
    Forte Payment System
    AudiobookNow
    Ghost Post
    Mezy App
    Audio Chef
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Tysons, VA
    4.8
    4.8
    22 Clutch reviews
    Awards

    Top Mobile App Developer 2015

  • 9

    BuildLab

    BuildLab is an IT services and development company based in Arlington, Va. Their small team has been specializing in custom software development, IT strategy consulting, and web development since 2019. 

    Notable Project

    An online real estate course needed optimization and automation. The team at BuildLab created efficient workflows and provided consulting services. Their work has made the course a success.

    "They helped us optimize everything the way we needed to." – CTO, Real Estate Company

    Former clients
    Makerpad
    PLAYBOOK
    FlowPatterns
    SERHANT
    $ $ $ $ $
    equalizer $10,000+
    group2 - 9 Employees
    place ARLINGTON, VA
    4.8
    4.8
    3 Clutch reviews
  • 10

    Achievion Solutions

    Achievion Solutions was founded in 2013 as a mobile app and web development firm mostly for small businesses. Their mid-size team always stays on top of exciting new trends such as blockchain, artificial intelligence (AI), big data, and video streaming.

    Notable Project

    A student-athlete non-profit wanted to build an app to streamline health education in schools. They hired Achievion Solutions and haven’t looked back since. The client was impressed by the app and the direct attention they received from Achievion’s CEO

    “All of the milestones were completed. The communication was ongoing and clear. We had no issues for concern.” – Executive Director, Non-Profit

    Former clients
    National Institute of Health
    SocialTables
    Telnet
    Yoga.com
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place McLean, VA
    4.9
    4.9
    9 Clutch reviews
  • 11

    LANEXUS

    LANEXUS is a full-cycle software development company based in South Riding, Md., with an office in Cebu City, Philippines. The company, founded in 1997, has more than 100 engineers and designers who provide custom software development, IT staff augmentation, web development, and mobile app development services to small and larger-sized companies in the business services, medical, financial services, and e-commerce industries.

    Notable Project

    A software company hired LANEXUS to augment their staff to work on NodeReact, Angular, and other tech stacks in projects for their clients. The LANEXUS developers met all expectations with their work.

    "The most impressive thing about them was definitely the combination of proactive communication, excellent technical work, and being organized." - Managing Partner, Software Company

    Former clients
    Samsung
    Laxford Capital
    GE
    Advice Analytics
    $ $ $ $ $
    equalizer $25,000+
    group50 - 249 Employees
    place #130-617 South Riding, VA
    4.9
    4.9
    7 Clutch reviews
  • 12

    iGenero Web Solution Private Limited

    iGenero Web Solution Private Limited is a digital marketing agency based in Hyderabad, India, with other Indian offices in Mumbai and New Delhi. Founded in 2009, the team of 28 specializes in web development, mobile app development, and content marketing. They work mainly with midmarket and small business clients, primarily in the advertising and marketing and IT industries.

    Notable Project

    iGenero Web Solution Pvt. Ltd. was a digital technology partner for a venture capital firm. They provided various technological solutions in UX/UI design, ERP development, online branding identification, and more. The venture capital firm was impressed with the work they did for their most important clients.

    “iGenero created a well-defined, tangible, and compelling UX as part of the technology strategy for an e-commerce jewelry store. This was one of our most important clients.” – Marketing Head, Venture Capital Firm

    Former clients
    Wells Fargo
    Pepsi
    Citibank
    Sun Pharma
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place Columbia, MD
    4.5
    4.5
    4 Clutch reviews
  • 13

    Unstuck Labs

    Unstuck Labs is a creative technology company headquartered just outside of Washington, D.C., in Arlington, Va. The company was founded in 2017, and has a team of 10 employees. Their team mainly does UX/UI design, mobile app development, web design, and web development. 
     

    Notable Project

    Unstuck Labs did mobile app development for a tech startup. The client wanted help developing and marketing their mobile app that would help businesses improve their productivity. The company developed an Android and iOS app that includes GPS technology and a timer. The company also provided the client with business advice, and helped them network. 

    “The platform is very user-friendly and appealing to our clients. They also helped us tell our story in a more investor-friendly way, giving us the tools to be able to speak to potential investors and grab their attention.” — CEO, Tech Startup 
     

    Former clients
    Rooam
    Traxyl
    Reyets
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Arlington, VA
    5.0
    5.0
    5 Clutch reviews
  • 14

    MOS Creative

    MOS Creative is a mobile, web, and digital company located in Columbia, Md. Founded in 2005, they have six employees specializing in content marketing, website design and development, UX/UI design, video production, and digital marketing. They work with small and midmarket clients, particularly in business services and consumer products.

    Notable Project

    MOS Creative provided an IT services company with digital marketing and design services. Their work included trademark creation, collateral design, web development, and video production. MOS Creative’s products and effective workflow impressed the client.

    “I have used MOS Creative for a wide variety of creative, artistic and digital services. They have been very collaborative in executing the various projects they have participated in. I have and will continue use them and highly recommend them.” – CEO, IT Services Company

    Former clients
    LabRecyclers
    HealthReel
    Senseware
    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Columbia, MD
    4.9
    4.9
    4 Clutch reviews
  • 15

    Techyard Softwares

    Founded in 2012, Techyard Softwares is a development firm. Their team of around 5 employees is based in Forestville, Md, with an additional office in Jaipur, India. They focus on custom software, web, and mobile app development.

    Notable Project

    Techyard Softwares provided web and mobile development for a supply chain company. The team built a project management and communication tool and assembled a cross-functional team.

    "Techyard Softwares helped us achieve what we expected. They successfully handled everything I’ve asked of them." – Director of IT, Supply Chain Company

    Former clients
    RST Communication LLC
    Charter Communication
    B2BSignals
    Dubai Islamic Bank
    Healthwix
    Boston University
    $ $ $ $ $
    equalizer $5,000+
    group50 - 249 Employees
    place Forestville, MD
    5.0
    5.0
    3 Clutch reviews
  • 16

    DC Digital

    DC Digital is a development agency founded in 2020 in Alexandria, Va. With a compact team of fewer than 10 employees, they provide custom software development and website development to small-scale clients.

    Notable Project

    DC Digital assisted with fine-tuning features for an in-house, Angular-based application for an ax-throwing venue. They delivered according to the client's needs, taking on work on an ad-hoc basis and producing quality results.

    "Michael and his team did a great job at eliciting and understanding requirements and developing solutions to fit our specific need." – Owner, Ax Throwing Venue

    Former clients
    Vitaglad
    Squareguides
    ReferralYoYo
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Alexandria, VA
    5.0
    5.0
    1 Clutch review
  • 17

    AYI GROUP

    AYIGROUP is an IT service company based in Córdoba, Argentina, with offices in CABA, Argentina, and Silver Spring, Md. The company, founded in 2000, has more than 150 employees and provides custom software development, IT managed services, IT staff augmentation, mobile app development, UX/UI design, web development, and blockchain services. AYIGROUP serves enterprise and smaller-sized companies and institutions in various sectors that include financial services, government, and consumer products & services.

    Notable Project

    A government office hired AYIGROUP to develop their Vecino Digital Platform (VeDi) that will serve as a repository of municipal applications. As part of the engagement, AYIGROUP developed an authentication function, an automatic notification tool, and a representation tool into the platform. They completed the project and now 27 web applications were incorporated into the platform and all of the office's staff use it as part of their internal processes.

    "Their ability to interpret the needs of the PO and their ability to adapt to changing requirements are impressive." - Director of Modernization, Government Office

    Former clients
    ARCOR
    NARANJA
    LA SEGUNDA
    ZURICH
    $ $ $ $ $
    equalizer $10,000+
    group50 - 249 Employees
    place Silver Spring, MD
    4.5
    4.5
    1 Clutch review
  • 18

    Neutrino Design

    Neutrino Design is a design agency based in Blacksburg, Va. with more than 10 members. They have offered UX/UI design, web design, and branding solutions since their founding in 2013. They work primarily with clients in the industries of e-commerce, business services, and more.

    Notable Project

    Neutrino Design redesigned and redeveloped a website for a real estate company. The site was redesigned to help meet the modern standards and expectations of users. The new site was made to be easily navigable and was met with positive feedback.

    “Their team prioritized educating us on their processes and decisions.” - Director of Operations/Marketing, Real Estate Company

    Former clients
    Volvo
    Virgin
    ESPN
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Alexandria, VA
    5.0
    5.0
    2 Clutch reviews
  • 19

    Kollabio, Inc.

    Kollabio, Inc. is a digital firm with more than two employees. Based in Ashburn, Va., they have offered digital strategy, web design, and UX/UI design solutions for clients since their founding in 2015. They work with small and mid-market businesses from various industries.

    Notable Project

    Kollabio, Inc. maintained the website of a global nonprofit. The nonprofit hadn’t been putting enough effort towards their international site and needed someone to provide upkeep for it. Kollabio, Inc. optimized the site, reducing its size by 60% as an example.

    “They’re very good at being communicative and giving quick updates.” - Director of Marketing & Communications, Global Nonprofit

    Former clients
    Innovo
    Girls Computing League
    Ford's Fish Shack
    $ $ $ $ $
    equalizer $25,000+
    group2 - 9 Employees
    place Ashburn, VA
    5.0
    5.0
    3 Clutch reviews
  • 20

    Fifth Tribe

    Fifth Tribe is a digital agency based in Arlington, Va. Since 2012, their team of just over 10 has specialized in web development, advertising, branding, and much more for mainly mid-sized businesses.

    Notable Project

    Fifth Tribe provided web development services for a nonprofit. The team designed a website that encourages people to apply for relief efforts through a user-friendly and accessible interface. The client was very pleased with the outcomes of the engagement.

    "They were fantastic at communicating about the project. They let us know how excited they were at every step and adapted their work to fit our needs. They were great in meeting our budget and understanding our financial limit." — Program Analyst, Non-Profit

    Former clients
    Kaiser Permanente
    Peace Corps
    INOVA
    US Air Force
    $ $ $ $ $
    equalizer $25,000+
    group10 - 49 Employees
    place Washington, DC
    4.4
    4.4
    4 Clutch reviews
  • 21

    Media Theory

    Media Theory is a public relations firm based in Washington, D.C. Founded in 2008, the team of 3 specializes in public relations, social media marketing, and web design.

    Notable Project

    Media Theory worked on media engagement for a non-partisan think tank. They provided 360-degree media engagement services, which included writing op-eds and pitching journalists. They also lead social media engagement and outreach. The client was impressed with the increase in engagement that resulted from the project.

    “The number of Twitter and Facebook followers have increased since we started working with Media Theory. We’ve also seen an increase in the number of retweets and other engagement.” – Director, Non-Partisan Think Tank

    Former clients
    Amsterdam & Partners LLP
    The Atlantic Council
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Washington, DC
    5.0
    5.0
    2 Clutch reviews
  • 22

    OakTree Apps

    OakTree Apps is a development consultancy in Falls Church, Va. Founded in 2020, they have about 1 employee that serves midmarket and small-business clients in the IT, financial, and advertising industries. Services include mobile app development blockchain, and web development.

    Notable Project

    OakTree Apps handled mobile app development efforts for a medical services company. They built an app that tracks COVID-19 symptoms in efforts to increase prevention and early detection. They worked quickly, and the solution met the partner's expectations.

    "They did an incredible job." –COO, Medical Services Company

    Former clients
    Wellbility
    The BeeKeeperGroup
    TimeCoyl
    $ $ $ $ $
    equalizer $10,000+
    group2 - 9 Employees
    place Falls Church, VA
    4.7
    4.7
    3 Clutch reviews
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