Top 100 ASP Developers
September 2023Looking for a top ASP.NET web developer?
ASP. NET is a web app framework, best for developing dynamic web pages. The main advantage of ASP.NET is it allows web developers to create dynamic pages, which is helpful for businesses with content-heavy websites. It also is a cross-platform development framework, compatible with Linux, Windows, macOS, and Docker.
Other benefits of ASP.NET include improved website performance, less code, easier maintenance, and cloud-based support. Get started finding an ASP developer today with our complete list of the best ASP.NET web development companies.
That's why we've created this list of the best ASP developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best ASP.NET Web Developers
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1
- $25,000+
- 1,000 - 9,999 employees
- New York, NY
Headquartered in New York, Vention is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, Vention 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, Vention'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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Vention provides staff augmentation services to a SaaS solutions provider. The scope includes software and feature development and maintenance across the product line.
"They are all developers capable of delivering their responsibilities."
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2
- $100,000+
- 1,000 - 9,999 employees
- North Miami Beach, FL
N-iX is a global software solutions and engineering services company that helps the world’s leading organizations turn challenges into lasting business value, operational efficiency, and revenue growth using modern technology. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies, creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, and more.
Clients
- Fortune 500 companies
- Bosch
- Siemens
- Ebay
Industries
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N-iX provides ongoing staff augmentation services for an agricultural software company. The team has found development resources to join the client's team and expand the functionality of their data warehouses.
"They are a brilliant combination of quality and speed!"
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3
- $25,000+
- 250 - 999 employees
- White Plains, NY
Headquartered in White Plains, N.Y., Fingent Corp is a web and mobile development services provider with additional offices in Dubai and India. The team of under 250 employees specializes in web development and custom software development for mid-market and enterprise firms.
Clients
- Sony
- Johnson & Johnson
- PwC
- University of North Carolina
Industries
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Fingent was hired by a career development and test preparation center to integrate their CRM and LMS systems into one unit. The software was required to account for company, student, and course data.
"They were very responsive to our needs and supported changes as they came up."
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4
- $25,000+
- 250 - 999 employees
- Pleasanton, CA
Altoros is a software development company in Warsaw, Poland. Founded in 2001, Altoros' team of over 350 employees specializes in cloud consulting, BI & big data consulting, blockchain and artificial intelligence services.
Clients
- Allstate
- Siemens
- Huawei
- Toyota
Industries
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Altoros has provided staff augmentation services for a software development company. They have hired experts who would transition the frontend of the client's website from Angular to React.
"The deliverables were generally met on time with high quality."
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5
- $25,000+
- 1,000 - 9,999 employees
- Denver, CO
Founded in 1998 in Denver, Itransition now has multiple offices in the U.S., U.K., E.U., and locations in eastern Europe housing more than 2,200 employees. They help power enterprises and SMBs globally with their digital solutions in the areas of business process automation, AI, data analytics, customer experience, and others.
Clients
- Expedia
- Xerox
- Toyota
- eBay
Industries
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Itransition is helping develop and design a web and mobile app for a forensic ballistics company, including the entire backend infrastructure. Currently, they’re working on an AIML project as well.
“Excellency is the most important characteristic of Itransition; they apply it to everything they do.”
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6
- $50,000+
- 1,000 - 9,999 employees
- Reston, VA
Kellton Tech Solutions is a global IT outsourcing firm headquartered in New Brunswick, New Jersey, and has development and technical centers in McLean, Va. Gurgaon, India, and Hyderabad, India. Founded in 1993, they have over 850 employees. Their specialties include, custom software development, ERP, IT strategy, and IT managed services.
Industries
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A farming service and agriscience company has hired Kellton for custom software development services. The team supports the client’s digital solutions with .NET and Microsoft SQL Server development.
“They complete extraordinary work for us.”
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7
- $10,000+
- 50 - 249 employees
- Tallinn, Estonia
Cleveroad is a software development company founded in 2014. They have offices in Ukraine, the U.S., Norway and a team of over 100 specialists. They are focused on native mobile development, web development, IT strategy, web design, emerging technologies, and cross-platform solutions.
Clients
- Virgin Atlantic
- HSBC
- TDC Denmark
- DPD Group
Industries
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Cleveroad has designed and developed a web-based platform for a social media company. They integrate features such as content replay, payment options via Stripe and MetaMask, chat, and user subscriptions.
"Everyone is dedicated and loves their job."
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8
- $10,000+
- 1,000 - 9,999 employees
- Plano, TX
Experion Technologies develops software solutions, mobile apps, cloud services, and IoT platforms. Established in 2006 and based in Addison, TX, their 350+ experts have created digital solutions for over 110 clients in the sectors of finance, retail, supply chain, and health.
Clients
- Duracell
- Speedo
- TopGolf
- Bacardi
Industries
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A law firm has hired Experion Technologies for mobile app development. Using C# and Angular, they're building an app for case, document, calendaring, billing, and time tracking management, among other features.
"Experion Technologies' dedication and communication are what distinguish them from other providers."
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9
- $25,000+
- 50 - 249 employees
- Croydon, United Kingdom
Founded in 2005 and headquartered in Croydon, UK, GoodCore Software specializes in bespoke software development. WIth a team of about 50 employees, the company offers web and mobile app development to startups and established businesses alike. Engagement options include fixed- cost and dedicated development teams.
Clients
- Printed Music Licensing
- Weight Loss Resources
- GC Business Finance
- XTracked Deliveries
Industries
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GoodCore developed a SaaS application for managing briefing programs and events for Fortune 100 companies. The team coded in React and Laravel for creating a web-based application. The application helped automate and streamline the management of corporate events, briefing programs and meetings.
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10
- Undisclosed
- 250 - 999 employees
- New York, NY
Abto Software, founded in 2007, is a custom software engineering company headquartered in New York City, with an additional office in Lviv, Ukraine. The company’s team of 208 people specialize in AI, enterprise app modernization, and web development. Their clients are mid-market, small, and enterprise businesses. Most of the businesses they work with are in the IT, health care & medical, and retail industries.
Clients
- Medikit
- UPGREAT
- Skybow
- WeGo VISION LTD
Industries
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Abto Software provides software development services for an IT company. They’ve developed mobile and web applications and fulfilled their end clients’ needs. They’ve also helped them with cloud management.
“They’re hitting the ball out of the park.”
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11
- $50,000+
- 1,000 - 9,999 employees
- Washington , VA
Based in Vienna, VA, 10Pearls designs and maintains apps for various companies. The company and its nearly 350 employees have experience in cybersecurity, product development, and UX/UI design.
Clients
- HughesNet
- Johnson & Johnson
- PayPal
- CocaCola
Industries
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10Pearls provides software development services for a financial company. 10Pearls is developing a custom fintech software using MEAN stack, including MongoDB, Express.js, React.js, and JavaScript.
“10Pearls’ company’s culture and organization are excellent.”
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12
- $50,000+
- 250 - 999 employees
- Medellín, Colombia
Founded in 1995, MVM Ingeniería de Software is a software development firm. The firm focuses on custom software development and business consulting and has a midsize team. The firm is based in Medellin, Colombia.
Clients
- XM S.A. E.S.P. - Electric System Operator
- Interconexión Eléctrica S.A. E.S.P. (ISA) - Electric Transmission
- Empresas Públicas de Medellín (EPM) - Electric Generation, Distribution and Energy Trader
- ISAGEN S.A. E.S.P. - Electric Generation and Energy Trader
Industries
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MVM Software Engineering developed a mobile application from scratch for a renewable energy and electric product company. They built the app for iOS and Android with a management portal.
“They stood out for their team’s expertise and timeliness, as well as the close involvement of the upper management.”
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13
- $25,000+
- 1,000 - 9,999 employees
- Orlando, FL
Simform is a custom software development company founded in 2010. They have helped organizations ranging from startups, Fortune 500 companies, and WHO-backed NGOs. The team of 250+ delivers digital solutions for their clients and offer artificial intelligence services, API integration, dedicated software development team, and software testing services.
Clients
- Redbull
- Hilton
- Sony Music
- Boy Scouts of America
Industries
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Simform has developed a native mobile app for a digital transformation agency. The goal is to deploy a system that can grow and adapt to changing customer, market, and business needs.
"Their ability to accommodate and be flexible to our needs is impressive."
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14
- $50,000+
- 250 - 999 employees
- Farnborough, United Kingdom
One Beyond is a bespoke software development and digital transformation company headquartered in London with additional engineering centers in Madrid (Spain), Budapest & Szeged (Hungary) and Bucharest (Romania). Across international locations, they have a team of more than 350 individuals providing custom software, web and mobile application development and large- scale digital transformation to a diverse clientele.They support large established businesses, nonprofits, government organizations, and VC-funded startups
Clients
- Smith & Nephew
- GAIL's Bakery
- Costa Express
- Pearson
Industries
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One Beyond (formerly DCSL GuideSmiths) developed a cloud-based web app for a contract company. The digital tool lets users define large construction projects and streamlines the procurement process for contractors.
“Whenever there was a problem, they helped us come up with a solution.”
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15
- $50,000+
- 1,000 - 9,999 employees
- L'viv, Ukraine
Sigma Software Group is a software development & consulting partner with headquarters in Lviv, Ukraine, and offices in the USA, Sweden, UK, Canada, Israel, Singapore, UAE, Poland, Latin America, and Portugal. Founded in 2002, the company accounts for over 2000 employees, helping clients from startups to Fortune 500 brands with software product and custom solutions delivery, digital transformation, Big Data, AI/ML, AR/VR, IoT, web & app development services.
Clients
- Volvo
- Scania AB
- KnorrBremse
- AstraZeneca
Industries
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Sigma Software Group has developed a mobile app for an equestrian training company. The app features a streaming service that horse riders can use for digital training.
“We’ve been very satisfied with Sigma Software Group’s work. The current resources are a solid part of our team"
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16
- $25,000+
- 250 - 999 employees
- Frisco, TX
Radixweb is a software development company based in India. Founded in 2000, the team of 650+ has worked with over 3,000 clients with their software development and web development needs.
Clients
- HP Inc.
- R.R. Donnelley
- Shutterfly
- ThyssenKrupp AG
Industries
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A wholesale drop shipping platform has hired Radixweb for website upgrades and integration. The client's aim is to improve their website and integrate APIs with the client's external partners.
"Radixweb has an excellent skill set."
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17
- $5,000+
- 250 - 999 employees
- Kolkata, India
Capital Numbers is a digital production outsourcing company headquartered in Kolkata, India, with additional locations in Beerwah, Australia, Dover, Del., and the U.K. The company was founded in 2012, and has a team of nearly 300 people who provide web development, custom software development, mobile app development, and e-commerce development. They provide services mostly to mid-market businesses, but also to enterprise and small businesses. The businesses they serve are in different industries including the advertising & marketing, business services, and financial services industries.
Clients
- Consumer Reports
- Amount
- Thomson Reuters
- Tipalti
Industries
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Capital Numbers revamped the website of a wealth management company. Their work included adding features like pop-ups and modules, splitting the backend into two sides, and editing and polishing its content.
"They were timely and fast. I would highly recommend Capital Numbers."
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18
- $50,000+
- 1,000 - 9,999 employees
- Tallinn, Estonia
Founded in 1991, ELEKS is a provider of software development, product design and technology advisory services. They offer cooperation models that fit the goals, resources and timelines of Fortune 500 companies, large enterprises, and small businesses. ELEKS has more than 2,000 specialists and 17 offices on three continents to serve their clients globally.
Clients
- Eagle Investment Systems (a subsidiary of BNY Mellon)
- Autodesk
- ESET
- TAIT
Industries
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ELEKS has provided custom software development services for an investment research company. They’ve taken patches of code, developed a marketplace using C#, and integrated Stripe and Zoom into the system.
“They’ve never skipped a beat on anything. The team keeps everything flowing.”
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19
- $10,000+
- 250 - 999 employees
- Ahmedabad, India
Founded in 2001, TatvaSoft is a custom software development company, spanning its presence across various global locations like the US, Canada, the UK, Australia, and India. Our team of 800+ IT professionals offers business growth with their knack for technology platforms.
Clients
- Anglo American
- De Beers
- NSW Health
- Fiji Airways
Industries
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TatvaSoft developed a chat functionality for a software services company's web solution. The function stores the transaction history as well as other details to ensure a fast response.
"There wasn't any case they couldn’t provide a solution for."
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20
- $25,000+
- 250 - 999 employees
- Houston, TX
TekRevol is an app development startup of 18 employees. Founded in 2014, their headquarters is in Newark, Calif. They offer various services: mobile app development, web development, e-commerce development, blockchain, and more. They primarily work with enterprise and midmarket clients in the e-commerce and business services industries.
Clients
- The University of Toronto
- Waste Connections
- Oz Leasing
- Beach Bandits
Industries
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TekRevol is designing and developing an online platform and mobile application for a publishing company. The platform and mobile app will allow users to rent and purchase books, amongst other functionalities.
“TekRevol provides the best customer service that I’ve encountered so far.”
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21
- $50,000+
- 50 - 249 employees
- Gliwice, Poland
Brainhub is a software development partner for startups, scaleups and enterprises with ambitious product development plans. Founded in 2014, Brainhub is a team of 95 experts in Node.js, ReactJS, .NET, TypeScript and React Native that helped 65+ fintech, edtech, martech, healthcare and gamedev companies scale their web and mobile app development. Recognized as one of the fastest growing companies in Europe by Financial Times, Deloitte and Forbes.
Clients
- National Geographic
- Paradox Interactive
- TC Global
- Collegial
Industries
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Brainhub has designed the platform of a building materials marketplace. The team's tasks include user and usability research, business analysis, solution development, and proxy work for the platform's relaunch.
"I'm impressed with their flexibility."
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22
- $50,000+
- 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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A ride-hailing company has hired Andersen Inc. to develop two new financial products. The team is responsible for front- and backend development, integrations, testing, and analytics set-up.
"The team is highly flexible and responsive to any business need in no time."
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23
- $25,000+
- 250 - 999 employees
- Austin, TX
Maruti Techlabs is a product development company based in Ahmedabad, India. Founded in 2009, the team of 140 works to build future-proof products and guide digital transformation and sustainable scaling for small, mid-sized, and enterprise clients across a wide range of industries.
Clients
- Telefonica
- NHS
- Domino Printing
- Amneal Pharma
Industries
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A real estate technology company has hired Maruti Techlabs for staff augmentation. They've provided resources to work with the client's software team for .NET, C#, AngularJS, and React custom development.
''They were available every step of the way to address any specific changes we had.''
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24
- $50,000+
- 50 - 249 employees
- Newport Beach, CA
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
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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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26
- $25,000+
- 250 - 999 employees
- Austin, TX
X-Team is a Melbourne, Australia-based IT staff augmentation company. The midsize company was founded in 2004. Their team offers IT staff augmentation.
Industries
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A financial services company has hired X-Team to provide IT staff augmentation. They source the client with software engineers for React, C#, and AWS after interviewing and quality testing them.
''The candidates have the right skill set for what we’re looking for.''
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27
- $50,000+
- 250 - 999 employees
- Naples, FL
Intetics Inc. is a technology company headquartered in Naples, FL, with offices in Minsk, Belarus, Wilmette, Ill., Krakow, Poland and Kharkiv, Ukraine. Founded in 1995, Intetics' team of 474 employees provides small, midmarket, and enterprise businesses with a variety of different services such as custom software development, mobile app development, and application management & support, among others.
Clients
- Encyclopaedia Britannica
- SugarCRM
- Snap-On
- Würth
Industries
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Intetics Inc. is developing the components of a cybersecurity firm's vulnerability management platform. They've conducted discovery sessions, checked the current app, and listed all the client's requirements.
"Their responsiveness and pricing are impressive."
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28
- $10,000+
- 250 - 999 employees
- Reston, VA
TkXel is a mobile app and web development company founded in 2007. With its headquarters in Reston, Va., and an office in Lahore, Pakistan, they have a team of 318 employees. Their services include mobile app development, web development, and custom software development. They primarily serve small and midmarket clients.
Clients
- ABB
- Nokia
- Groupon
- TELUS
Industries
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An IT services company hired Tkxel for custom software development. They were tasked with innovating and streamlining the client's technology to boost efficiency, security, and growth.
''Their unique approach to problem-solving and attention to detail impressed us.''
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29
- $50,000+
- 1,000 - 9,999 employees
- McLean, VA
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.
Industries
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AgileEngine augmented a software firm's team to help them develop school administration software using C#, .Net, MS SQL, and AngularJS. They also supported the client in their shift to a SaaS business model.
"I was impressed by a number of aspects of AgileEngine, such as their vast global footprint."
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30
- $1,000+
- 2 - 9 employees
- Denver, CO
Pell Software is a custom business software developer based out of Denver. Founded in 2019 and with about 5 team members, they focus on custom software development and website development mainly for small businesses in manufacturing, e-commerce, automotive, and financial industries.
Clients
- Aegion / Underground Solutions
- GH Phipps Construction
- Building & Earth Sciences
- Bioenergy Devco
Industries
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Pell Software has developed a custom, in-house CMS solution for a marketing company. The team is also tasked with API integrations, frontend development, and ongoing system support and maintenance.
"They have been able to meet all our needs."
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