Top 100 App Developers for CRM Apps in New York City

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Top 100 App Developers for CRM Apps in New York City

May 2023

Looking for a top CRM app development company in New York City?

CRM apps compile, organize, and pass data from your CRM to a mobile app, making it easier for your sales enablement team to nurture leads and help buyers make informed decisions. As you look for an app development company to help you with your CRM app, consider which CRMs each app development company has worked with. 

Jump to Most Reviewed Companies

List of the Best New York City CRM App Development Companies

  • 1
    • Scheduling

      4.5
    • Quality

      4.7
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $75,000+
    • 50 - 249 employees
    • New York, NY

    Blue Label Labs is the App Development Agency That Helps Fortune 500's and Funded Startups Grow

    We are strategists, designers, and engineers guided by analytics, supported by acumen, driven by measurable business results. We create digital products for enterprise & large brands like Microsoft, Google, Bloomberg, Time, P&G, Consumer Reports, Kung Fu Tea (and many more), and for funded startups that want to grow. 

    Clients

    • Bloomberg News
    • Microsoft
    • Google/Alphabet
    • Procter & Gamble

    Industries

    Notable Project

    BlueLabel has built an iOS and Android mobile app from scratch for a chemical manufacturing company using React Native. The app allows customers to purchase products, manage the delivery, and track the items.

    ''We’re delighted with the results of their work.''

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  • 2
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Mobile app development company Tapptitude has offices in Romania, the US, and London. The team of 100+ employees specializes in iOS and Android app development and offers UX/UI design, IT strategy consulting, and web development. Founded in 2013, Tapptitude mainly works with small businesses and startups in the real estate, automotive, and arts and entertainment industries.

    Clients

    • Tenor
    • Glorify
    • Wellory
    • Ontapp

    Industries

    Notable Project

    Tapptitude developed a mobile application for a technology company. After a series of discovery meetings, they built an app natively on iOS with unit test coverage and used an MVVM pattern.

    "The project was really well-executed."

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  • 3
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    Jafton specializes in building mobile apps and custom software for funded startups and organizations. Our team of more than 100+ experienced software engineers, iOS developers, Android developers, DevOps engineers, designers, and project managers led by the CEO who built and successfully sold multiple startups partner with you to assure the success of your project.

    Clients

    • Shein
    • NFT AI
    • JOKR

    Industries

    Notable Project

    A music video platform hired Jafton to provide staff augmentation services. Jafton supplied a Kafka developer and Swift developer to update the client’s mobile app, which is available to iOS and Android users.

    “With Jafton’s support, we were able to update the mobile app on time and fix bugs.“

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  • 4
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • New York, NY

    Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.

    Clients

    • iHeartMedia
    • BJ's Restaurant Brewhouse
    • TIPMed
    • Vance & Hines

    Industries

    Notable Project

    Saritasa has developed a custom CRM and payment system for a gymnastics training center. Using AWS, the team has built a website and payment system with complex program-based pricing.

    “Saritasa has fully delivered everything they said they could do.”

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  • 5
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY

    Perpetual is a software product innovation and development company based in New York City. Founded in 2012, Perpetual's team of around 25 employees provides a wide range of services including UX/UI design, web design, mobile and custom software development, IT staff augmentation, product design, and more.

    Clients

    • Reuters
    • Fox Sports
    • HIMSS
    • Colgate

    Industries

    Notable Project

    Perpetual is helping a stock exchange and financial information company create the UI/UX designs for their app using Figma. Additionally, they’re in charge of conducting market research and user interviews.

    “Perpetual has done a very good job at cleaning our app’s UI/UX and making it more user-friendly.”

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  • 6
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    HubSpire is a digital agency based in New York with offices in Matawan, NJ, and Cochin, India. Founded in 2008, HubSpire's team of around 25 employees provides small and mid-market consumer products and IT companies with a range of services such as mobile app development, web design, web development, and big data consulting. 

    Clients

    • Cubic Transportation Systems
    • International Data Corporation
    • Cubic Transportation Systems
    • Lenevo

    Industries

    Notable Project

    A dental staffing firm collaborated with HubSpire to develop a mobile application. The team also helped build an iOS, Android, and desktop version of the app and provided consultation services.

    “They were very detail-oriented and understood how to use modern technologies in building a successful mobile app.”

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  • 7
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Brooklyn, NY

    L+R is an international design & technology studio and boutique strategy consulting firm founded in Brooklyn, New York City in 2012. The firm is made up of 25 skilled strategy, design and technology consultants, specializing in brand identity systems, go-to-market strategy consulting, technology strategy, UX/UI design, and next-generation mobile application development. They have offices in Brooklyn, Barcelona, Los Angeles and Milan and work with middle-market and Fortune 500 clients.

    Clients

    • Amazon Web Services
    • The Estée Lauder Companies
    • Hilton Worldwide
    • Louis Vuitton

    Industries

    Notable Project

    An architectural lighting platform hired L+R to provide brand consulting, design services, and iOS engineering support on one of their major campaigns. The goal was to encourage engagement on the platform.

    "We find L+R to be professional, reliable, but most of all creative."

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  • 8
    • $10,000+
    • 250 - 999 employees
    • Brooklyn, NY

    Five is web and mobile app development agency headquartered in New York with offices in Croatia. The 50+ person product team has been creating stunning, award-winning mobile products since 2008.

    Clients

    • Rosetta Stone
    • Marriott International
    • Crestron
    • AccuWeather

    Industries

    Notable Project

    Five helped with an IT company's user acquisition strategy. The team created a sales funnel that could increase the client's app installs. They're set to work on the client's product optimization efforts. 

    "They’re incredible listeners and also strategic thinkers."

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  • 9
    • $100,000+
    • 50 - 249 employees
    • Livingston, NJ

    AndPlus is a software product development company located in Southborough, Mass. Founded in 2009, they have 50 employees and serve companies of all sizes – from Fortune 100 companies like Bloomberg and Honeywell, to funded startups looking to launch their MVP. AndPlus focuses on creating mobile and web solutions for IoT, Big Data, User Experience, Artificial Intelligence, Machine Learning, and more.

    Clients

    • Bloomberg
    • ESPN
    • MIT
    • Cambridge Mobile Telematics

    Industries

    Notable Project

    AndPlus has developed a web app for a research university based on the client’s previously-used mobile app. The team’s work currently focuses on adding features to the app to enhance its functionality.

    “We’ve been truly happy working with the AndPlus team.”

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  • 10
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • New York, NY

    Slashdev is a small software development company. The Winter Park, Florida-based company was established in 2021. Their services include custom software development, web development, mobile app development, wearable app development, and more.

    Industries

    Notable Project

    Slashdev provided Android development services for an IT services company. They recruited a Kotlin developer specifically for this project, who developed microservices and error-handling services using GitHub. 

    “They immediately understood the project's technical requirements and found the right professional.”

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  • 11
    • $10,000+
    • 10 - 49 employees
    • New York, NY

    7L International, a small software development company, is based in New York, New York. Launched in 2016, the team focuses on custom software development, mobile app development, e-commerce development, and IoT development.

    Clients

    • TikTok
    • PowerPlay Studio
    • Company
    • Quake Media

    Industries

    Notable Project

    7L International rebuilt the existing marketing website of a digital health solutions firm. They created multiple landing pages to test the validity of different markets and concepts.

    "They actually took the time to listen and find the best-fitted solutions for our needs."

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  • 12
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • New York, NY
    Get Web, Inc. Is a Dhaka, Bangladesh-based custom software development company. Founded in 2016, the small team specializes in custom software development, ux/ui design, e-commerce development, web development, and more.

    Clients

    • KitMyTrip
    • Next Play Live
    • Inventory Ahead
    • Dendi

    Industries

    Notable Project

    Getweb Inc. developed an IT services company's website using Laravel framework and token-based authentication. The team is also responsible for developing a CRM system.

    "I really like the new look and feel of the site, it's much easier to navigate and I love the layout."

    Visit Site
  • 13
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.4
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Millburn, NJ

    InnoviMobile is an app development agency located in New Jersey with additional offices in Toronto, Canada and New York, NY. The team of fewer than 50 employees has been developing apps for mid-market and enterprise businesses since 2007.

    Clients

    • SONIFI Solutions
    • SONIFI Health Arizona Public Services
    • Renaissance Hotels
    • Eventseeker

    Industries

    Notable Project

    Found through Clutch, InnoviMobile developed an iOS app based off of an existing website to facilitate the search for housing using specific criteria.

    "They did everything as expected and as best as we could’ve hoped for."

    Visit Site
  • 14
    • $25,000+
    • 10 - 49 employees
    • Brooklyn, NY

    Faction Studio, Inc. is an iOS development firm founded in 2011 with offices in both the United States and Russia. Faction Studio's team of fewer than 10 employees specializes in mobile app development, UI design, API integrations, location-based server integrations, and marketing strategy.  

    Clients

    • Accenture
    • Anheuser-Busch InBev
    • Blue School
    • Clinique / Esteé Lauder

    Industries

    Notable Project

    Faction Studio designed a brand image and developed a website for beauty products e-commerce using Shopify. The team worked on design and wireframes, as well as site customization, implementation, and launch.

    "Faction felt less like an agency and more like an individualized service."

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  • 15
    • Scheduling

      4.5
    • Quality

      4.4
    • Cost

      4.4
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    APPSTIRR is a mobile application design agency based in New York run by a team of 2. Founded in 2019, the company specializes in mobile app development, custom software development, and mobile & app marketing for clients ranging from small businesses to enterprises. They have experience working in industries such as advertising & marketing and business services and are familiar with e-commerce systems such as Magento, Shopify, and WooCommerce.

    Clients

    • Switch Poker
    • Blue Collar Capital
    • Communitter
    • Hockey Now

    Industries

    Notable Project

    APPSTIRR designed and developed a cross-platform mobile poker game based on an existing web application. The team carried out the build phase after receiving approval on their initial designs.

    "I couldn't be more pleased with our cooperative efforts."

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  • 16
    • $1,000+
    • 10 - 49 employees
    • New York, NY

    IT Creative Labs is an IT consulting and digital agency headquartered in New York. They have about 2 employees. Since 2016, they have provided web development, mobile application development, and e-mail marketing services to primarily enterprise clients in the advertising and marketing industry.

    Clients

    • Peter Thomas Roth
    • Reonomy
    • UNICEF
    • TIME WARNER CABLE

    Industries

    Notable Project

    IT Creative Labs implemented a marketing automation solution for e-newsletters. This involved developing scalable templates with personalization options such as content blocks.

    "They were willing to find the best solution that would benefit us as the client and not them as the vendor."

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  • 17
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Brooklyn, NY

    Echobind is a mobile app and web development consultancy whose services include code audits, custom training, and digital strategy. Based in Boston, MA with an office in Louisville, KY, this team of 2-10 creates digital products that inspire users and empower businesses.

    Clients

    • Axios
    • Bose
    • Univision
    • Pear Therapeutics

    Industries

    Notable Project

    Echobind developed the VIP membership website for a female-business focused e-commerce platform. They created a solution that draws data from the client's Squarespace site and integrated new functionalities.

    "They worked as an extension of our team."

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  • 18
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    DotCode is a design and development company based in Lviv, Ukraine, and founded in 2018. Their team of more than 10 provides web development, web design, and e-commerce development solutions for clients in the fields of hospitality, advertising, and financial services.

    Clients

    • MontrealDirectory.ca
    • DVL Express
    • Bookretreats

    Industries

    Notable Project

    .dotcode was hired to create a back office platform for a software development company. The platform aimed to automatize legal, accounting, enrollment, and payment flows.

    "The end product they deliver is often better than the one we required them to build for us."

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  • 19
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    The Smyth Group is a digital agency founded in San Diego in 2005. Their team of more than 10 specializes in UX/UI design, custom software development, and web development solutions for mid-market and enterprise-level clients.

    Clients

    • Columbia Sportswear
    • MedStar Health
    • VW of America
    • AgMark Logistics

    Industries

    Notable Project

    The Smyth Group has streamlined a motor vehicle manufacturing company's digital strategy. They have audited the client's content and structure and gathered both the internal and external stakeholders' feedback.

    "They're clearly a smart group of hand-picked individuals, focusing on creating custom solutions for custom problems."

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  • 20
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • New York, NY

    Reflections is a New York based digital innovations lab. They were founded in 1999 and have a team of 16 employees. They specialize in web development, mobile app development, and UX/UI design. They mainly work with small business and mid-market clients in the advertising, consumer products, and business services industries. 

    Clients

    • The Shade Store
    • Aveeno
    • State Farm
    • Draft Kings

    Industries

    Notable Project

    Reflexions helped develop/design a custom reporting dashboard, thus replacing an obsolete [manual] tracking process for state lottery sales. They were also involved in several other high-profile projects. 

    "It's rare to meet an independent company with the depth of knowledge and expertise that [they] have."

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  • 21
    • $25,000+
    • 10 - 49 employees
    • New York, NY

    SYNERGY Consulting is a development agency based in New York with more than 10 experts. Founded in 2006, they specialize in mobile app development, custom software development, and UX/UI design solutions for clients ranging from small companies to large firms.

    Clients

    • SummerTech
    • JLD Evaluations
    • Uplift

    Industries

    Notable Project

    SYNERGY Consulting has helped a site selection company put their interactive app back on the App Store. They've also created a dashboard for the client to easily make changes to their app when necessary. 

    "They seem to care about client outcomes." 

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  • 22
    • $25,000+
    • 1,000 - 9,999 employees
    • New York, NY

    DMI is the world’s first end-to-end mobility company. Their services are extensive, ranging from mobile app development and web development to branding, marketing, and user experience design to big data management and analytics. The large team of 1,000+ is headquartered in Bethesda, Md. with satellite offices around the world. DMI’s focus on the quality of the product they develop and on its marketing potential highlights the benefits of working with a full-service company.

    Clients

    • Addison Lee
    • Aerosoles
    • African Wildlife Foundation
    • .NYC

    Industries

    Notable Project

    DMI collaborated on a Shipping Analytics Project to solve major shipping logistics issues. The team provided data anlysis services and offered long-term data-based solutions.

    "DMI was easy to work with and very knowledgeable."

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  • 23
    • $5,000+
    • 50 - 249 employees
    • New York, NY

    Founded in 2012, GTC is an end-to-end it services company based in Ahmedabad, India. The team of nine specializes in mobile app development, web development, and IT staff augmentation. 

    Clients

    • Mosaico
    • Simplicity 4 Business
    • Trexa eForms

    Industries

    Notable Project

    GTC provided custom solutions for an online education provider's websites. The team created an automated scheduling system specific to the business model and integrating payment and invoices.

    "The expected features were all excellently delivered as discussed."

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  • 24
    • $5,000+
    • 10 - 49 employees
    • New York, NY

    Founded in 2016, Reliable Bits is a web development firm. Their team of around 10 employees is based in New York. They focus on web design and development and UI/UX design.

    Clients

    • Ultra Mobile (MVNO T-Mobile)
    • Polish Me
    • Florish
    • The Suburban Jungle

    Industries

    Notable Project

    ReliableBits.io built a custom frontend and WooCommerce backend for an online retailer. They helped with complex functionality and suggested improvements to increase conversions.

    “Their project management was great. They were extremely flexible and always willing to communicate.”

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  • 25
    • Scheduling

      5.0
    • Quality

      4.9
    • Cost

      4.2
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Cranford, NJ

    12 Tech is a software company based in Cranford, N.J., and founded in 2012 with over two employees. They are experts in cloud consulting, IT staff augmentation, and custom software development solutions for small businesses.

    Clients

    • Best Friend Jack
    • Cranford
    • CoachRanking

    Notable Project

    12 Tech was engaged by an AI startup to move its team's work into the cloud as well as build an AWS architecture. Doing so will allow the client's customers to utilize their AI models.

    "12 Tech were prompt to respond to any questions and queries and delivered as promised."

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  • 26
    • $5,000+
    • 2 - 9 employees
    • Brooklyn, NY

    ERA404 Creative Group is a design, development and strategy studio based in New York. The studio, founded in 2001, has a team of more than ten that provides a wide range of services that include branding, marketing strategy, digital strategy, UX/UI design, and custom software development services. ERA404 Creative Group serves small and larger-sized companies in various industries that include advertising & marketing, arts & entertainment, and business services.

    Clients

    • Target
    • Yahoo!
    • MoMA
    • Sanrio/Hello Kitty

    Industries

    Notable Project

    A public relations firm partnered with ERA404 Creative Group to develop a website for them and their client. The team will also be in charge of managing both sites.

    "They listened to our ideas, even if they were somewhat vague, and created a site that exceeded our expectations."

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  • 27
    • $50,000+
    • 10 - 49 employees
    • Linden, NJ

    Teliapp Corporation is a full-service creative and development agency based in Linden, NJ. Founded in 2012, Teliapp Corporation has a small team of about 10 employees who are interested in machine learning and human behavior analysis. They apply this knowledge to their work in web, mobile app, and custom software development, as well as UI/UX design. Their clients span Fortune 100 and enterprise companies, and they can work with U.S. government agencies.

    Clients

    • Walmart
    • Barnes & Noble
    • 7-Eleven
    • Simon Malls

    Industries

    Notable Project

    TeliApp converted a physical training activity into an iPad app. They continue to provide content updates and are also building a version for Android tablets.

    “They set high expectations, they're honest and hard-working, and they really care about customer satisfaction.”

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  • 28
    • Undisclosed
    • 10 - 49 employees
    • New York, NY

    Botego Inc. is a chatbot development agency based in New York. Since 2007, their team of 11 has been specializing in digital strategy, application development, mobile app development, and more. 

    Clients

    • Coca Cola
    • Johnson&Johnson (o.b., Clean&Clear)
    • Unilever (Lipton)
    • FOX

    Notable Project

    In this recent engagement, the client has partnered with Botego in order to consult clients on their chatbot needs, and work together in addressing these issues.​

    "Botego's experience and knowledge in an ever-changing space have made them stand out."

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  • 29
    • $25,000+
    • 2 - 9 employees
    • New York, NY

    BLUEPORTAL, LLC is an IT company founded in 2015 and run by more than 10 people. Based in New York, they offer custom software, web, and mobile app development solutions, primarily to small and mid-market clients in the fields of financial services, health care, and e-commerce.

    Clients

    • Areale Counseling & Wellness, LLC
    • YouDivine
    • Valley of Rockville Centre AASR

    Industries

    Notable Project

    A women's clothing retailer hired Blueportal to design and develop its e-commerce website. The goal of the project was to transition into a 100% online business.

    "Their extreme attention to detail made it very easy to draft the initial scope of the project."

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  • 30
    • Scheduling

      4.5
    • Quality

      4.0
    • Cost

      3.5
    • NPS

      4.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • New York, NY

     Neudesic is a technology company with offices in Irvine, CA, Atlanta, GA, Chicago, IL, Irving and Houston, TX, Denver, CO, Las Vegas, NV, Exton, PA, Tempe, AZ, Portland, OR, New York, and India.  It specializes in big data consulting, custom software development, cloud consulting, and mobile app development. The agency of more than 800 employees was founded in 2002. Most clients work in the healthcare, energy, and gaming industries. 

    Clients

    • Microsoft
    • SRP
    • Kelley Blue Book
    • Whole Foods

    Industries

    Notable Project

    Neudesic provided Azure development staff augmentation for a legal services company. The team helped move and transform the client's data using Azure Data Factory, in order to build Power BI dashboards.

    "Their programmers were top-notch."

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