Looking for a top .NET development company?

Developing and designing web products for Windows OS requires tremendous skill. As a specialty dev service line, it's also a hard sell to convince decision-makers to hire one in a full-time capacity.

That's why we've created this list of the best dot net developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business. (And, if you want personalized recommendations, tell us about your project.)

List of the Best .NET Developers

  • 91
    $1,000+
    250 - 999 Employees
    Ahmedabad India

    ManekTech is a software design company based in Ahmedabad, India. They were founded in 2011 and have a staff of 183 employees. They specialize in mobile app development, custom software development, and enterprise app modernization. 

    Industries
    Notable Project

    ManekTech created a website for a real estate software company. They built a site with custom functionality, as specified by the client, using Javascript, PHP, and WordPress plugins. The client was very happy with the quality of the site, and said that they recommend ManekTech to others in their industry.   

    “They make sure their clients are thoroughly satisfied, often going above and beyond what is required of them.” – CEO, Real Estate Software Company
     

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  • 92
    $10,000+
    10 - 49 Employees
    Chicago IL

    MXOTech is a software development and IT services agency based in Chicago. Established in 2005, they have 29 employees, who provide services like custom software development, IT managed services for their software platforms, and IT strategy consulting.

    Clients
    Health Care Services Corporation
    fairlife
    Greater Chicago Food Depository
    Quality Training Systems
    Industries
    Notable Project

    MXOTech developed a web management portal for a health insurance company. The client needed an updated platform for healthcare providers and a new case management system to maintain compliance with a regulation board, and had worked with MXOTech successfully on previous projects. MXOTech delivered an enterprise-grade healthcare platform and manages its network hosting; the client especially appreciated their flexible and responsive approach to development.

    "MXO is flexible and personable. Their CEO is hands-on and makes sure our needs are being met. She’ll sometimes call me up and take me to lunch to discuss the partnership and any improvements MXO can make. The whole organization is like that." — Director of Network Programs, Insurance Firm

  • 93
    $5,000+
    50 - 249 Employees
    Chicago IL

    Liventus is an e-commerce company based in Northbrook, Ill., with additional locations in Chicago and Bengaluru, India. Founded in 2002, this company has a team of more than 50 employees. Services provided by Liventus include e-commerce development, custom software development, and IT strategy consulting for businesses of all sizes.

    Clients
    Now Health Group
    Beacon Funding
    daVinci payments
    Fairfax Egg Bank
    Industries
    Notable Project

    Liventus provides ongoing web and software development services for a creative agency. They built a complex backend system that helped to increase the client's conversion rate, as well as taking on a range of other development tasks to improve the client's online standing.

    "The results of their build were dramatic—the system increased the client’s conversion rate from <1% to over 40%." - Director of Digital Services, Creative Agency

  • 94
    $5,000+
    1,000 - 9,999 Employees
    Gliwice Poland

    Euvic is an IT service provider specializes in custom software development, mobile app development, and web development. They were founded in 2004 in Gliwice, Poland, and have satellite offices in Warsaw, Leverkusen, Germany, Katowice, Poland, and Bielsko-Biala, Poland, and Mahwah, New Jersey.  They have a large team of around 350 employees who primarily service midmarket and small business clients. 

    Clients
    Arbor Seed Consulting
    Energa
    LexisNexis
    Geant
    Industries
    Notable Project

    Euvic developed a small-scale desktop application for commodity traders in the British market. Over time, their work expanded to provide additional features and functionalities for their development product. 

    "[Euvic] has proven easy to do business with which is a major benefit." – Owner, Commodity Trading Software Company 

  • 95
    $50,000+
    250 - 999 Employees
    Palo Alto CA

    Waverley Software is a software engineering company headquartered in Palo Alto, Calif. It also has offices in Boston, Kharkiv, Ukraine, Lviv, Ukraine, and Ho Chi Minh, Vietnam. Founded in 1992, Waverley's team of over 80 employees mainly provides midmarket brands around the world with custom software development, mobile app development, and IoT development services.

    Clients
    Mozilla
    Qualcomm
    Swisscom
    GroupOn
    Industries
    Notable Project

    Waverley Software provided an alarm company with custom software embedding, mobile app development, and supply staff augmentation for quality assurance. The team primarily worked on Android development for the mobile app, but also helped with embedded Linux software development, real-time operating systems, and networking protocols.

    “Thanks to their excellent technical proficiency, Waverley Software produced high-quality deliverables for our company. They helped us foster the ability to bring four projects to market during my time with the company. We’ve successfully sold those systems to new customers already.” – Senior Engineer, Alarm Company

  • 96
    $50,000+
    250 - 999 Employees
    Kraków Poland

    Software Mind is a global IT services company headquartered in Krakow, Poland, with offices in Warsaw, Rzeszow, and Bielsko-Biala in Poland as well. Founded in 1999, their team of 116 works with clients from startups to enterprises to offer assistance in custom software development, enterprise app modernization, and BI & big data consulting & SI. They mainly work in the medical and financial services industries.

    Clients
    Corelogic
    Dell
    Backbase
    CallCredit
    Industries
    Notable Project

    Software Mind was tasked by a navigation software company to assist in developing their platform that is used for ocean vessels. They greatly sped up the development process of the platform, using C# and WPF, and Postgres.

    "They’re extremely flexible and easy to work with. You can have really good conversations with them, and they’re very knowledgeable about what they do. They have been great partners so far." - CTO, Navigation Software Company

  • 97
    $25,000+
    10 - 49 Employees
    Kaunas Lithuania

    toughlex is an IT company based in Kaunas, Lithuania. Founded in 2015, toughlex and it's team of about 10 employees primarily offers custom software development and web development services to small and mid-market businesses in the IT, advertising, and telecommunications field. 

    Clients
    Adform
    Devbridge Group
    Hyarchis
    Whatif
    Industries
    Notable Project

    Working with an advertising technology platform, toughlex contributed to small, outsourced development projects, rewriting subsystems and backend systems. toughlex used C# for the backend and JavaScript framework for the frontend projects.

    "toughlex adapted to our quality standards, despite the changes we made." - Group Director, Ad Technology Platform

  • 98
    $50,000+
    10 - 49 Employees
    Ashburn VA

    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. 

    Clients
    AT&T
    British Telecom
    CareMetx
    CrowdKeep
    Industries
    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

  • 99
    Undisclosed
    50 - 249 Employees
    L'viv Ukraine

    Binary Studio is a software development firm headquartered in Lviv, Ukraine with an office in San Francisco. Founded in 2005, the team of 72 specializes in web development, custom software development, and IT managed services. They work primarily with midmarket-level and small businesses, focusing on gambling, telecommunications, and business services.

    Clients
    Binary Studio mainly focuses on establishing strategic partnerships with SMBs. The projects we develop either have global impact on communities
    or are used by hundred thousands users
    or even by companies giants from the Fortune 500. Here we present a short list of our customers and some of the projects we’ve been working on recently.
    Industries
    Notable Project

    Binary Studio worked on end-to-end development for an event ticketing platform. They rebuilt a large portion of the platform using ASP.NET and Angular MVC structure. They modified and implemented wireframes, and introduced a payment integration. The client appreciated how their initiative throughout the project.

    “They produced an excellent product after dealing with a limited initial scope and a language barrier.​” – Technical Director, Event Ticketing Platform 

  • 100
    $10,000+
    250 - 999 Employees
    Kyiv Ukraine

    Polytech Software is an IT outsourcing company with about 150 team members in Kyiv, Ukraine, and the United States. Their services include IT managed services, application testing, and CRM Consulting. Founded in 2006, they work primarily with small and midmarket businesses in e-commerce, education, and IT industries.

    Clients
    Kyocera
    The Welkin Suite
    Wonga
    Dell
    Industries
    Notable Project

    Polytech Software has been a financial software company’s go-to development partner since mid-2018. Since then, they’ve used Delphi to update, improve, and fix bugs for the client’s products. They’ve received significant praise from internal stakeholders, for the quality of their work.

    “They have a lot of expertise in different areas so they have an extensive knowledge base.” – Manager, Financial Software Company

  • 101
    $25,000+
    250 - 999 Employees
    Palo Alto CA

    Cleverlance is an information services and technology firm that has offices in Redwood City, Calif., Prague, and Bratislava, Slovakia. Founded in 2000, Cleverlance's team of about 450 employees has nearly two decades of experience in web, software, and mobile app development. The firm primarily works with small business and mid-market clients – as well as a few larger enterprises – in the financial services industry, among others. 

    Clients
    T-Mobile
    Deutsche Telekom
    ooREDoo
    Intesa Sanpaolo
    Industries
    Notable Project

    Cleverlance partnered with a telecommunications firm in order to work on app development and enhancement. The team at Cleverlance took the client's outdated voicemail app and relaunched after making major technical additions. The firm made the app compatible with both iOS and Android devices, designed it, and conducted QA and product testing. The client was impressed with Cleverlance's flexibility and creativity. 

    "They’re interested in trying new things and finding unique ways to sell more products or make them better, which is an invaluable asset in a partner." —HR Digital & Innovation Telecommunications Firm 

  • 102
    $10,000+
    250 - 999 Employees
    Shilaj India

    Since its founding in 2011, Bacancy Technology has grown from one office in Ahmedabad, India, to 130+ employees in 8 offices across the US, Canada, Europe, and the Middle East. They specialize in mobile app development and also offer IoT development, blockchain, and digital marketing.

    Clients
    Mercedes-Benz
    Red Bull
    Warner Brothers
    Volkswagen
    Industries
    Notable Project

    Bacancy Technology worked with a food delivery service to create a mobile app that delivers groceries, alcohol, and prepared food. They developed both customer- and supplier-side apps, a website, and a server database. The client was impressed with how well Bacancy Technology understood the project and tailored services to their specific needs.

    “They have a large yet competent team, so every field of development had a different expert working on it. … This feature was missing from other organizations I communicated with.” – Founder, Food Delivery Service

  • 103
    $10,000+
    50 - 249 Employees
    Katowice Poland

    Iteo is a Poland-based digital product agency that specializes in mobile app development, web development, mobile platforms, frameworks and CMS platforms, programming and scripting, and UX/UI design. Established in 2011, the agency works with small, mid-market, and enterprise clients across a variety of industries including financial services, consumer products and services, and business services. The agency is comprised of about 25 specialists.

    Clients
    Inpost
    Shell
    Kia
    Deloitte
    Industries
    Notable Project

    iteo developed a native iOS mobile application for an online marketplace. They worked with in-house designers and developers on the project's look and backend server. 

    "They had a sense of ownership over their work."

  • 104
    $100,000+
    50 - 249 Employees
    San Francisco CA

    ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.

    Clients
    Hawaiian Airlines
    Audi
    3M
    HP
    Industries
    Notable Project

    A California-based content discovery startup hired ArcTouch to design a content discovery platform and iOS app. They provided feedback on the startup's user stories, created wireframes, and developed the platform and app. The project was completed ahead of schedule.

    “We’re astonished at the quality of the work. We’re a small company, and we weren’t expecting the same level of service a Fortune 500 company might enjoy. We were amazed by their design and the effort that went into every screen.” – Senior Project Manger, Content Discovery Startup

  • 105
    $10,000+
    250 - 999 Employees
    Yerevan Armenia

    Volo is a software development company, established in 2006. They are headquartered in Yerevan, Armenia and have a second location in Zaporizhia, Ukraine. Volo has a large team of 130 employees; they specialize in mobile app development, custom software development, and cybersecurity. They mostly work with enterprise level clients in the financial services, telecommunications, and health care sectors.

    Clients
    SharkNinja
    Jabil
    FLYR
    MTS
    Industries
    Notable Project

    Volo worked with a blockchain company to develop a website and mobile app prototype for their crowdsourcing campaign. Despite working within a tight deadline, they finished the app and website on time. The finished products exceeded the client’s expectations.

    “We used the app as a marketing tool for crowdfunding to showcase our vision. The website helped us convince our investors of the quality of our team and the project. As a result, the crowdfunding was very successful.” – CTO, Blockchain Company

  • 106
    $50,000+
    250 - 999 Employees
    L'viv Ukraine

    Perfectial is a software development company with 224 employees, established in 2010. They are headquartered in Lviv, Ukraine, with offices in Kyiv, Ukraine, Ivano-Frankivsk, Ukraine, London and Boston. They offer services in web development, custom software development, IT staff augmentation, and blockchain. Their clients are largely midmarket and enterprise companies, with focuses in advertising and marketing, IT, and financial services.

    Clients
    Ayasdi
    Metis
    Roku
    Clickatell
    Industries
    Notable Project

    Perfectial increased software reliability and scalability for an online advertising software company. Their ongoing work with the client includes software and web development, API development, and reporting development. The client appreciated Perfectial’s collaboration and high-quality work.

    “The general feedback has been that they are extremely efficient at getting work completed and out the door.” – CEO, Online Advertising Software Company

  • 107
    Undisclosed
    50 - 249 Employees
    Austin TX

    Headspring is a full-service custom software engineering and consultancy headquartered in Austin, Texas. Founded in 2001, they design technology solutions to solve complex problems for partners across the country and have delivered over 800 projects. Headspring's services include custom software development, web development, mobile app development, cloud consulting, and enterprise app modernization.

    Clients
    eMoney
    Travelers
    3M
    Crate & Barrel
    Industries
    Notable Project

    A large consumer home goods firm hired Headspring to modernize their entire technological operation. Headspring migrated the development of the firm's mobile and desktop sites to ASP.NET, a much more robust platform than they had previously used. They also redesigned the e-commerce platform to be more consistent with the visual brand of their client and perform seamlessly compared to the previous web store.

  • 108
    $50,000+
    50 - 249 Employees
    Boston MA

    ADK Group is a nation-wide digital product company founded in 2011. Since then, they've grown to more than 100 employees with offices distributed throughout the US, including Boston and Louisville, Ky. Over the last decade, they've designed, built, and launched technology for businesses of all sizes in the health care and medical, education, and financial services industries, among others. With the acquisition of Fresh Tilled Soil, they enhanced the UX/UI team. Services include UX/UI design, custom software development, and web development.

    Clients
    Brigham & Women's Hospital
    Santander
    Firefly Health
    Woodford Reserve
    Industries
    Notable Project

    ADK Group optimized a government agency's web solution following a platform migration. Following user testing to inform optimal UX/UI decisions, they interviewed end-users, iteratively designed prototypes, and provided UX/UI designs for the solution's module. Internal reviews returned exclusively positive feedback on ADK Group's human-centric designs.

    "The quality of their design-thinking was excellent. They did a stellar job of hearing what the users had to say." — Project Manager, Government Agency

  • 109
    $10,000+
    10 - 49 Employees
    Manchester United Kingdom

    VTS Software is software development company located in Manchester, U.K. Since 2007, their small team of around 5 has been specializing in custom software, web, and mobile app development for small and mid-sized businesses alike. They have experience in a variety of industries such as advertising, healthcare, manufacturing, and business services. 

    Clients
    NEPLAN AG
    ATS Heritage
    Speakr
    ATS Heritage.
    Industries
    Notable Project

    VTS Software worked with a management consultancy to develop a B2B software platform for one of their clients. VTS Software completed the work using multiple programs, without any issue. About 300 employees have used the software the agency has built. 

    "I found their commitment to deliver most impressive. Nothing was ever too much trouble and they have a can-do attitude." —Managing Director, Management Consultancy

  • 110
    $50,000+
    250 - 999 Employees
    Chicago IL

    Headquartered in Chicago, Forte Group is an international IT firm with offices in Belarus and Ukraine. With over 250 employees, the agency specializes in web development, e-commerce development, and application testing in addition to other software and app services. 

    Clients
    BMO Harris Bank
    Serta Simmons Bedding
    CNH Industrial
    Verizon
    Industries
    Notable Project

    Forte Group helped a parking logistics company build their app for iOS and Android. When the apps were released, the client was happy with the results. The company elt that Forte Group excelled in their proactivity.

    "Overall, Forte Group has a smart team. They were able to understand our requests without a lot of back-and-forths." – CTO, Park Logistics App

  • 111
    $1,000+
    10 - 49 Employees
    Belfast United Kingdom

    Zesty is a full-service digital agency based in Dublin, Ireland, with additional offices in Belfast, Northern Ireland and London, England. Zesty was founded in 1996 and has 37 employees. Services offered by Zesty include web development, web design, and digital strategy.

    Clients
    Ulster Orchestra
    GAA
    talkSPORT
    Visit Blackpool
    Industries
    Notable Project

    Zesty was responsible for web design and development for a tourism board. The project included developing a brand new website with an engaging design, along with transferring pre-existing data from the old platform to the new one. The client reports that the new site has led to double-digit growth in page views.

    "I was impressed by their ability to relate to us, understand our needs, and work towards the bigger picture." - CEO, Tourism Board

  • 112
    $10,000+
    10 - 49 Employees
    London United Kingdom

    Founded in 2004, HeadChannel is a software development firm that offers custom software development, web development, and mobile app development services to their small business and mid-market clients in the IT industry. Their 50 employees are based out of offices in London and Katowice, Poland.

    Clients
    The William Pears Group
    NHS
    Hamways
    The Method
    Industries
    Notable Project

    HeadChannel recently worked on custom platform development for a packaging company. They designed a system make order processing simpler for that client.

    “The system HeadChannel have created for us has enabled us to keep control of our rapidly expanding business.” — Operations Director, Packaging Company

     

  • 113
    $10,000+
    50 - 249 Employees
    Rutland MA

    Scopic is a software development and creative digital marketing company from Boston. Founded in 2006, their team consists of over 280 developers, designers, and marketers from around the world.Their services include web, mobile, and desktop development, as well as digital marketing services such as SEO, content marketing, and social media marketing.

    Clients
    Houston Pump and Gear
    Thankster
    EponaTech
    dSurf
    Industries
    Notable Project

    Scopic’s team enhanced a woodworking software firm's overall online presence through careful evaluation of the company’s target audience. They created search engine optimized social media profiles, design templates, and produced consistent and effective social media posts. The team managed to grow the client's Instagram profile to 7,000 followers, resulting in higher engagement rates.

    “They have the tools necessary to communicate and manage a multi-person project team...Truly professional.” –  Founder and CEO, Woodworking Software Firm

  • 114
    Undisclosed
    2 - 9 Employees
    Bollington United Kingdom

    ACS is a software house based in Bollington, England, and founded in 2099. Their team of no more than 10 specializes in custom software development, mobile app development, and big data consulting solutions for clients in the fields of hospitality and healthcare.

    Clients
    Common Goal
    The Manchester United Supporters Trust
    Fifa
    Sony Music
    Industries
    Notable Project

    ACS developed a website for an athletic nonprofit. ACS worked on the backend and content of the nonprofit’s website to make it more easily manageable. ACS’s work has left a positive impact on the nonprofit.

    “There’s a high level of trust between our company and ACS.” - Co-Founder, Athletic Nonprofit

  • 115
    $25,000+
    50 - 249 Employees
    Artesia CA

    Radixweb is a software development company based in India. Founded in 2000, the team of 350+ has worked with over 2,500 clients with their software development and web development needs. 

    Clients
    XEROX
    Cnet
    Ricoh
    Shutterfly
    Industries
    Notable Project

    An environmental software startup hired Radixweb to build their software to measure emissions from smokestacks. The software that Radixweb created met the client's goals and was easy to install. The client felt that Radixweb was professional and patient, and was happy with the work that they created.  

    "[Radixweb] did an excellent job and gave us exactly what we hoped for. It fulfills all our requirements. It’s easy to install, highly technical, and very accurate." – CEO, Environmental Software Company

  • 116
    $75,000+
    250 - 999 Employees
    Medellín Colombia

    Perficient Latin America (formerly PSL) is a software engineering company that was founded in 1986. With locations in New York; Medellín, Colombia; and Mexico City, Perficient Latin America has more than 650 employees. They specialize in custom software development, big data consulting, cloud consulting, system integration, and web development. Perficient Latin America supports mid-sized and enterprise clients across a range of industries.

    Clients
    Fortune 500/Large: IPG
    Deloitte
    Flex
    MuleSoft
    Industries
    Notable Project

    Perficient Latin America built a marketing web application for a sales software firm. The client valued Perficient Latin America's ability to program flawless, bug-free code thanks to their high level of expertise in development. To support the client and maintain quality assurance, Perficient Latin America continues to provide ongoing maintenance and support.

    "The developers are very careful to deliver a quality product from the start. The QA engineers don’t let errors slip through. It’s been a good, high-quality experience so far." – Vice President of Development, Sales and Marketing Software Firm  

  • 117
    $5,000+
    2 - 9 Employees
    Denham Springs LA

    Primtek is a custom software development company headquartered in Denham Springs, La. Founded in 2010, Primtek's team of around 10 focuses on web development, custom software development, and mobile app development.

    Notable Project

    Primtek developed custom software for a food service equipment company. The system allowed for internal communication, payroll, billing, and inventory management. Additionally, the software automates key business processes, including dispatching technicians and generating invoices. Previously, the client had relied on handwritten tickets. The client appreciated that the new software improved productivity and efficiency.  

    "The technicians like the fact that it’s all real-time data. Looking for a part has become as simple as clicking a button to see who has the part." - Managing Partner, Food Service Equipment Company

  • 118
    Undisclosed
    250 - 999 Employees
    Oslo Norway

    Itera is an IT development and communications agency headquartered in Oslo, Norway. Founded in 1989, they have about 400 employees and have mainly mid-market and enterprise clients. Their services include custom software development, web development, application testing, mobile apps, and digital strategy.

    Clients
    Storebrand
    Skuld
    Gjensidige
    Bluegarden
    Industries
    Notable Project

    Itera provided automated and manual software testing for an Iceland-based development firm. The client wanted to develop a relationship with a highly competent testing partner. Itera provided them with a sizeable team of QA professionals and developers, and the client reported satisfaction with their high degree of technical expertise.

    "I have been very impressed with their high-quality training. They have high ambitions for their professional careers and emphasize the importance of their expertise in their areas." — Executive Director, Icelandic Software Firm

  • 119
    $10,000+
    50 - 249 Employees
    Da nang Vietnam

    Enlab Software is a dedicated agile offshore development team based in Da Nang, Vietnam, and founded in 2013. Their team of about 35 employees provides mobile app development, web development, and custom software development to small businesses across several industries, the main ones being financial services, manufacturing, and advertising. 

    Clients
    MRU Consulting
    Global Maker Software Solutions
    Blockchainlabs.ai
    Werecoverdata.com
    Industries
    Notable Project

    Enlab Software took charge of most of the development of an MVP for a communication platform. Their team used .NET and MongoDB for the development, creating everything from scratch and working in hand with the in-house UX designer. They delivered satisfactory work without any complications.

    "It’s always been simple for them to take my requirements and translate them into code." – Founder, Communication Platform.

  • 120
    $25,000+
    10 - 49 Employees
    Morristown NJ

    Based just outside New York City in Saddle Brook, NJ, Hudson Integrated was founded in 2003. With a focus on e-commerce development, the team of 15 also offers digital strategy, creative guidance, and custom web development.

    Industries
    Notable Project

    An audio app company that converts YouTube videos to pure audie hired Hudson Integrated. They delivered a smartphone app that integrates with a subscription service.

    “I’m very satisfied with them, and I am very happy with the results. I showed it to a small, controlled group of users when we did the soft launch because I wanted their feedback. Everybody liked the idea and the concept.” – Founder, Audio App Company

Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT