Top 100 Software Development Companies in New York City
August 2022Looking for a top software developer in New York City?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in New York City. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.
List of the Best New York City Software Developers
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1
- $10,000+
- 250 - 999 employees
- New York, NY
A tech frontrunner since 1989, Zco is a full-stack app development firm offering web, mobile, and animation services. Headquartered in Nashua, New Hampshire with a Boston office, the 200+ specialists comprise a powerhouse team with outstanding and varied proficiencies.
Clients
- Golflogix
- Volkswagen
- Microsoft
- Harvard University
Industries
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A social music platform hired Zco to develop a mobile app for iOS and Android. They've delivered wireframes, interface screens, and design documents before building the final app in in four-week sprints.
“I really appreciate how detail-oriented the Zco team is.”
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2
- $25,000+
- 50 - 249 employees
- New York, NY
DOOR3 is a software development company headquartered in New York, NY. Founded in 2002, DOOR3 has grown to a team of about 60 employees that serves mostly enterprise and mid-market business. They provide software, web, and mobile app development, UX/UI design, and enterprise app modernization.
Clients
- Achievement Network
- AIG
- Alvin Ailey American Dance Theater
- American Museum of Natural History
Industries
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DOOR3 designed and developed the website for a women entrepreneurship crowdfunding platform. They built the site on Drupal, and it allowed users to browse crowdfunding campaigns and coaching programs.
"The team never hid anything from us, and we found that to be extremely valuable."
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3
- $25,000+
- 2 - 9 employees
- Hopewell, NJ
TechNeed is a product advisory and custom software development company headquartered in Hopewell, N.J. The company, founded in 2018, has a small team of 3 people who provide custom software development, mobile app development, and web development services.
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TechNeed provided IT and consulting services for a data science and biotech startup. They evaluated the client’s cloud infrastructure, offered suggestions to improve it, and helped hire a senior cloud engineer.
"They are domain experts to rely on for any tech-related needs."
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4
- $25,000+
- 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
- Yamaha
- VITAS Healthcare
Industries
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Saritasa donates their web development and maintenance services to a nonprofit organization. They’ve been responsible for building, updating, and maintaining the client’s website for over 15 years.
“Saritasa’s accuracy, efficiency, and follow-up are impressive.”
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5
- $25,000+
- 1,000 - 9,999 employees
- New York, NY
Headquartered in New York, iTechArt is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, iTechArt has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, iTechArt’s talent pool includes 3500+ engineers with experience in all of the latest technologies.
Clients
- ClassPass
- ZEFR
- Gain Capital (forex.com)
- Merkle
Industries
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iTechArt Group augmented a fintech startup’s team. They provided backend developers, business analysts, UI designers, and QA testers to develop the client’s solution.
"They made the process of scaling up the team painless and quick."
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6
- $10,000+
- 1,000 - 9,999 employees
- New York, NY
Andersen is an international custom software development company that, among other things, specializes in healthcare software development. Since its founding in 2007, the company has opened more than ten development centers and about ten sales offices worldwide. More than 2700 highly qualified specialists work on developing, customizing corporate IT solutions, web applications, and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from clients worldwide. Today the company is working on over 250 projects. Our technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift / Objective C (iOS), React Native, and more. We also offer manual and automated testing, business and data analysis, UI/UX design, DevOps services, IT security management, and L1, L2, L3 support.
Clients
- Samsung
- Johnson & Johnson
- GlobePayroll
- Siemens
Industries
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Andersen Inc. is providing software development services for a sound engineering company. They are deploying six software engineers for the project.
"Working with them is easy and communication flies amazingly."
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7
- $100,000+
- 1,000 - 9,999 employees
- New York, NY
DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.
Clients
- The Carlyle Group
- Nasdaq
- Apax Partners
- Monex
Industries
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DataArt provides e-commerce solutions for a B2B marketplace. The team is responsible for creating an automated and scalable solution that can be operated in multiple countries.
"They try to solve problems in challenging times, which is highly appreciated."
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8
- $100,000+
- 1,000 - 9,999 employees
- New York, NY
Dept is a web development firm that was founded in 2016. They have a team of over 1,300 employees, spread out over four offices in Boston, Amsterdam, Berlin, and Manchester, U.K. They offer web development, UX/UI design, and web design to midmarket and enterprise companies across the globe.
Clients
- Tesla
- Sony
- Adidas
- Triumph Motorcycles
Industries
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DEPT (formerly Rocket Insights) took this client's database and provided a user interface and experience design that would make the data more easily accessible.
"They work using design sprints which have been really helpful for us to advance our design quickly ..."
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9
- $50,000+
- 250 - 999 employees
- New York, NY
Software development company Icreon has a team of nearly 100 employees that specializes in custom software and web development. Headquartered in New York, NY, Icreon is ideal for mid-market and enterprise companies in need of IT and development expertise.
Clients
- IMG Models
- National Geographic Channel
- FOX Movies
- New York Road Runners
Industries
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Icreon headed the web redesign efforts of a smart building technology firm. They redid the site's content and visual design and enhanced its capabilities. They also conducted SEO work.
"I was extremely impressed with how they were able to speed up digital transformation across our large company."
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10
- $5,000+
- 50 - 249 employees
- New York, NY
Bit by Bit Computer Consultants is a 54-person IT firm founded in 1987. With headquarters in New York, they offer IT managed services, cybersecurity, custom software development, and other IT consulting & SI. They serve small and midmarket businesses in the financial, legal, and nonprofit industries.
Clients
- Financial Services
- Non-Profit
- Legal
- Business Services
Industries
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Bit by Bit Computer Consultants is a nonprofit arts organization’s managed IT services provider. They monitor the client’s IT equipment, implement cybersecurity measures, and offer ad-hoc tech support.
"Their responsiveness is really great — they resolve issues promptly."
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11
- $100,000+
- 1,000 - 9,999 employees
- New York, NY
CI&T (formerly CINQ Technologies) is software development company based in Curitiba, Brazil with additional offices in Brazil and Miami. Founded in 1992, the team of 271 specializes in custom software development, IT staff augmentation, and UX/UI design. They work primarily with enterprise clients in the transportation and financial services industries.
Clients
- SITA
- Lenovo
- iHeart Media
- Panasonic
Industries
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CI&T (formerly CINQ Technologies) provided development support, augmenting the team of a software development organization. They migrated an out-of-date Java Applet-based application to a modern web-based platform.
“I will always reach out to CI&T (formerly CINQ Technologies) as my first choice for development.”
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12
- $25,000+
- 50 - 249 employees
- New York, NY
Method is a strategic design firm based in New York with offices in London; Denver; Atlanta; Charlotte, N.C.; and San Jose, Calif. The firm, founded in 1999, has more than 130 employees and provides UX/UI design, custom software development, digital strategy, web development, and branding services. Method serves enterprise and mid-market companies in the financial services, IT, arts & entertainment, customer products & services, medical, and e-commerce industries.
Clients
- Ubisoft
- Manchester City
- Evry
- Clear
Industries
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Method (formerly Skookum) designed and developed a digital auctions portal for an automotive company. After researching the market, they used Laravel and JavaScript to build the site within an agile methodology.
“They had great personalities and were easy to work with, and they never lost sight of the goals or the value.”
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13
- $25,000+
- 1,000 - 9,999 employees
- New York, NY
Ciklum is a software engineering and solutions company headquartered in Kyiv, Ukraine, with offices in the UK, Denmark, Spain, Belarus, and the U.S., and more. With about 3,000 employees, Ciklum not only specializes in software engineering but also provides e-commerce and mobile app development, application testing, IT strategy consulting, and staff augmentation. Their clients range from large multinational companies to fast-growing startups working toward an IPO.
Clients
- Jabra
- Just Eat
- Metro Markets
- Mercedes Pay
Industries
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Ciklum provides resources for platform development and management. Services focus on security testing, QA, IT infrastructure, and DevOps.
“Ciklum’s development team has maximized our capacity to produce cutting-edge software.”
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14
- $10,000+
- 10 - 49 employees
- New York, NY
New Peak Solutions is a SharePoint consulting and software solutions company with offices in New York. Founded in 2003, they have two employees specializing in custom software and mobile app development and IT consulting for various clients throughout the United States. Their expertise covers SharePoint, Office 365, ERP and CRM integration, and mobile, custom, and cloud development.
Clients
- Marshall IP
- Carnegie Hall
- Mount Auburn
- Moveo
Industries
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New Peak Solutions provided a website redesign. Their team added new functionalities and site sections.
"The end result of the site was even more than I expected."
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15
- $25,000+
- 10 - 49 employees
- New York, NY
Def Method is a software development company based in New York City. Founded in 2014, the team of 21 specializes in custom software development, web development, IT staff augmentation, AI, and more. They work primarily with large and mid-sized businesses, focusing on financial services, real estate, and IT.
Clients
- Walmart
- Citibank
- Dick's Sporting Goods
- Casebook PBC
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Def Method worked on IT staff augmentation and development for a billing software firm. They added functionalities to a web-based platform, launched a public API, and installed new integrations. They also provided developers to fill employment gaps. The client appreciated the range of expertise they brought to the project.
“In terms of development, their team has a wide range of expertise. They don’t specialize in only a handful of technologies, giving them the flexibility to find solutions for a variety of projects.” – CTO, Billing Software Firm
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16
- $25,000+
- 50 - 249 employees
- New York, NY
KnubiSoft is a software development company headquartered in London with a second location in Kharkiv, Ukraine. The firm was founded in 2012 and has 29 employees. They assist clients with custom software development, mobile app development, and web development. They focus on serving midmarket companies in the business services, retail, and education sectors.
Clients
- UK BCA Group
- USA Corel
- USA Medxoom
- UK LendInvest
Industries
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KnubiSoft provides UI/UX design and backend development services for a software company. Their work revolves around a complex project that uses six pieces of technology, including Python, Java, and MongoDB.
“They’re efficient, and they work hard.”
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17
- $10,000+
- 50 - 249 employees
- New York, NY
Liki Mobile Solutions is an international software house based in Łódź, Poland, and founded in 2013. Their team of 42 employees specializes in web development, custom software development, and UX/UI design for clients in the telecommunications, IT, and advertising industries.
Clients
- Orange Polska
- Knowde
- Epicurean Butter
- EC1 Łódź
Industries
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Liki designed and developed a WordPress site for an industrial machinery manufacturer's anniversary. Their team designed the interface and their frontend developers added video and social media integrations.
"The artistic imagination of Liki designers and their technical skills are world-class."
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18
- $50,000+
- 50 - 249 employees
- New York, NY
Rootstrap is a software development firm based in Los Angeles with offices in New York; Montevideo, Uruguay; and Buenos Aires, Argentina. Established in 2011, Rootstrap has over 70 employees with experience with both consumer digital products and business applications. Their services include mobile development for Android and iOS, web app development, UI/UX design, custom software, and AR/VR development.
Clients
- MasterClass
- Salesforce
- Universal Music Group
Industries
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Rootstrap provides custom software development services for an online real estate company. They work on iOS and Android development, doing the engineering for the client’s applications.
"Rootstrap is a good partner — we have an open dialog, and they feel like part of our team."
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19
- $25,000+
- 50 - 249 employees
- New York, NY
Jahnel Group, Inc. is an application development company based in Schenectady, N.Y., with offices in New York and Plano, Texas. The company, founded in 2012, has around 90 employees and provides custom software development, web development, mobile app development, and UX/UI design services. Jahnel Group, Inc. serves midmarket and other-sized companies and institutions in the business services, financial services, gaming, education, manufacturing, medical, and e-commerce industries.
Clients
- Atos
- Bethesda
- Cambridge Associates
- Discovery Channel
Industries
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A contamination control products company engaged with Jahnel Group, Inc. for website development. They built a web-based application that utilized cloud technologies and Microsoft solutions for asset tracking.
"Jahnel Group, Inc. was easy to work with and had excellent technical skills."
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20
- $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
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In line with their expansion efforts, a luxury hotel brand has hired Perpetual for their web development and design services. The team works on the overall structure and design of the client's website.
"They are extremely efficient and collaborative."
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21
- $25,000+
- 250 - 999 employees
- New York, NY
Innovecs is a software development company headquartered in New York City with offices in Tel-Aviv, Israel, London, Frankfurt, Germany, Bern, Switzerland, San Francisco, and Kiev, Ukraine. Their team of 360 provides web development, custom software development, mobile app development, application testing, and more.
Clients
- SGN
- Warner Brothers Turbine
- CallFire
- Iron Source
Industries
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Innovecs offers ongoing React Native development support for posture correction technology.
"In Israel, it was hard to find React Native developers. In Innovecs, we found great React Native developers."
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22
- $25,000+
- 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
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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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23
- $10,000+
- 50 - 249 employees
- New York, NY
Amalgama is a software consulting company based in Buenos Aires, Argentina, with a team of about 45 people. They are experts in design, methodology, and software development. Since their start in 2013, they've worked with their clients, helping them boost their businesses, from the conception of their ideas to the development, and validation of their products
Clients
- Coalesce NYC
- Latlong
- Big Five Edition
- Hunny
Industries
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Amalgama was hired by a software development company to build and design their iOS and Android networking app. The team has implemented a beta test for less than 50 users, and they still continue collaborating.
"They have a high degree of accountability and transparency so we’ve been very pleased with their process."
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24
- $50,000+
- 50 - 249 employees
- New York, NY
Tivix is a digital product development and design company headquartered in San Francisco, with offices across the US, UK, and Europe. Founded in 2008, they have over 90 employees who serve startup, midmarket, and enterprise clients across diverse industries such as FinTech, health care, manufacturing, government, and nonprofit. Tivix reduces engineering risk for clients by offering rapid time-to-market while delivering standards-based code that can be transitioned to an internal team at any time. Their focus is building both internal and consumer-facing digital products that drive business growth. Services include product management, UX/UI design, full-stack software engineering, and DevOps
Clients
- NATO
- Apple
- United Nations
- Zoetis
Industries
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Tivix supported a software development project’s design phase for a device testing company. They mapped out requirements, gathered user stories, and produced data structures.
"They were always on top of the engagement’s progress, and they always checked our availability."
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25
- $10,000+
- 50 - 249 employees
- New York, NY
AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.
Clients
- Sandbox
- Lil Durk
- General Electric
- Square Inc.
Industries
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Interexy provided multiple development projects for a wellness company.
"I am continually impressed by their professionalism, expertise, and friendliness."
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26
- $5,000+
- 10 - 49 employees
- New York, NY
VENRUP is a software company founded in Lahore, Pakistan in 2021 with fewer than 10 experts. They offer custom software, web, and mobile app development solutions to small and mid-market companies alike.
Clients
- Astellas
- Pectus
- Vencash
- Interloop
Industries
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VENRUP developed an API-based platform that could normalize and visualize inputs from stakeholders for a marketing technology firm. The team was also responsible for design and back-end development.
"The team was easy to work with, responsive, diligent, and available."
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27
- $100,000+
- 50 - 249 employees
- New York, NY
Stride is a New York City-based software development company that embraces agile development practices. Founded in 2014, Stride has proven itself as product development experts, with experience with software, websites, e-commerce, mobile apps, and IoT.
Clients
- Spotify
- Stash
- Codecademy
- Casper
Industries
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Stride has provided ongoing staff augmentation over multiple projects. Their engineers produce code and conduct testing as an integrated force and have also even conducted Agile evaluations.
"The functionality and reliability of what Stride delivered is of high quality."
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28
- $1,000+
- 1,000 - 9,999 employees
- Brooklyn, NY
Launched in 2020, Difinity is a digital strategy company. Located in Brooklyn, New York and Murphy, Texas, their midsize team focuses on digital strategy, social media marketing, search engine optimization, pay per click, and more.Industries
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Difinity designed and developed a website for a real estate company. They were able to make suggestions to improve usability and design, making the client's site look more like a hybrid.
"The most impressive thing about Difinity is the variety of creative services that they provide."
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29
- $25,000+
- 50 - 249 employees
- New York, NY
Custom software development company Singularity was established in 2015. The small Lukavica, Bosnia and Herzegovina-based team provides custom software development, mobile app development, e-commerce development, application management & support, and more.
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Singularity serves as a longtime web development partner for a creative agency. They help the agency develop the source code for various custom websites and provide maintenance support.
"We’ve been most impressed with the quality of their deliverables."
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30
- $10,000+
- 50 - 249 employees
- New York, NY
ModLogix, founded in 2014, helps their clients transition legacy applications to new platforms. This involves services such as cloud migration, API integrations, and web application upgrades. Primarily, their team of fewer than 10 employees offers enterprise app modernization services for midmarket clients. The team is based in New York, New York.
Industries
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ModLogix upgraded an application from MVC to .NET Core 3.1. Along the way, they introduced optimizations to the platform code. This involved re-writing modules from scratch.
"We liked the level of communications, transparency, and desire to go above and beyond to get the job done."
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