Top 40 C# Developers in Boston
The Best of November 2024
Looking for a top C Sharp software development company in Boston?
The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services.
To assist you in your search for a partner, we’ve compiled this list of the top C# developers in Boston. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Boston C Sharp (C#) Software Development Companies
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1
- $25,000+
- 50 - 249 employees
- Boston, MA
Read MoreBallast Lane Applications is an app development company founded in 2011 and located in Marblehead, Mass. The team of fewer than 50 employees offers custom software development and mobile app development services. Their clientele comprises mostly small businesses.
Clients
- Reibus International
Industries
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2
- $10,000+
- 50 - 249 employees
- Westwood, MA
Read MoreINNOVANT is a Westwood, Massachusetts-based software development company. The midsize team provides custom software development, IT staff augmentation, ux/ui design, web development, and more and was established in 2011.
Industries
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3
- $10,000+
- 10 - 49 employees
- Marblehead, MA
In London, United Kingdom and Pančevo, Serbia, IceFyre Solutions is a web development firm. The small agency was launched in 2017. Their team offers web development, mobile app development, and Artificial Intelligence.Read MoreClients
- Fincore LTD
- RedPanda Software
- PixelFaerie
- Seattle Biosoftware
Industries
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4
- $5,000+
- 50 - 249 employees
- Newton, MA
Read MoreBit 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
Industries
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5
- $10,000+
- 250 - 999 employees
- Nashua, NH
Read MoreA 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
Industries
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6
- $50,000+
- 250 - 999 employees
- Cambridge, MA
Read MoreFirst Line Software is a custom software development provider headquartered in Cambridge, MA, with additional offices in Den Haag, Netherlands, and Prague. Founded in 2009, First Line's team of over 650 employees focuses on custom software development but also offers web development, e-commerce development, mobile app development, and more.
Clients
- Accenture
Industries
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7
- Undisclosed
- 10 - 49 employees
- Cambridge, MA
Read MoreAciron Consulting, Inc. is a business technology and management consulting firm located in Cambridge, Mass. The company was founded in 2006 and their team of around 30 provides custom software and database development, Microsoft SharePoint consulting, IT strategy, project management, and website design and development for various companies.
Clients
- Lockheed Martin
Industries
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8
- $10,000+
- 10 - 49 employees
- Boston, MA
Read MoreNext Idea Tech, Inc is a custom software development firm headquartered in Beverly, Mass. Founded in 2018, the team has less than 10 employees who primarily provide custom software development and web development services. They work with mid-market and small businesses and work in the health care & medical, e-commerce, advertising & marketing industries.
Clients
- SURREAL EVENTS
Industries
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9
- $75,000+
- 10 - 49 employees
- Boston, MA
Read MoreZagaran, Inc. is a Harvard-alumni led software development company headquartered in Boston, MA that offers web development, custom software, and mobile apps. Their team has provided software development for clientele ranging from Global 500 companies to universities to government agencies, working primarily with Python, Django, and React/Angular.
Clients
- Harvard University
Industries
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10
- $25,000+
- 50 - 249 employees
- Wayland, MA
SoftPak Financial Systems is a custom software development company. Founded in 1994, the team focuses on custom software development, mobile app development, and IT staff augmentation. Their midsize agency is Wayland, Massachusetts-based.Read MoreIndustries
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11
- Undisclosed
- 1,000 - 9,999 employees
- Natick, MA
BCT Consulting is a web design company. The team is based in Bengaluru, India and Natick, Massachusetts, and their services include Web Design and Web Development.Read MoreClients
- Oracle
Industries
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12
- Undisclosed
- 50 - 249 employees
- Woburn, MA
Innoshore, LLC. Is a software development firm established in 1997. Their team provides Custom Software Development and Mobile App Development.Read MoreIndustries
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13
- $10,000+
- 50 - 249 employees
- Somerville, MA
DMC, Inc., a custom software development firm, is based in Chicago, Illinois and Somerville, Massachusetts. The team provides Custom Software Development and CRM consulting and SI.Read MoreClients
- 3M
Industries
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14
- $5,000+
- 50 - 249 employees
- Newton, MA
Develop US is an IT strategy consulting company founded in 2016. They are headquartered in Newton, Massachusetts and have a midsize team. Their services include IT strategy consulting, cloud consulting & SI, IT staff augmentation, custom software development, and more.Read MoreIndustries
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15
- $100,000+
- 50 - 249 employees
- Southborough, MA
Read MoreAndPlus 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
Industries
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16
- $10,000+
- 250 - 999 employees
- Woburn, MA
Analytix IT Solutions, an IT managed services company, was launched in 2006. The company specializes in IT managed services and Application Testing, and is midsize.Read More -
17
- Undisclosed
- 50 - 249 employees
- Bedford, MA
ReliSource, a midsize custom software development company, is in Bedford, Massachusetts and Dhaka, Bangladesh. The team specializes in Custom Software Development and Web Development.Read MoreIndustries
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18
- Undisclosed
- 2 - 9 employees
- Boston, MA
Custom software development firm Silver Bullet Engineering, Inc. Is headquartered in Boston, Massachusetts. Their services include Custom Software Development and IoT development.Read More -
19
- $25,000+
- 10 - 49 employees
- Westborough, MA
Read MoreWakefly is a digital marketing agency founded in 2002 and headquartered in Marlborough, Mass. The team of nearly 50 employees supplies clients with personalized digital marketing programs. Taking a holistic approach to digital marketing, Wakefly blends design, development, and online marketing strategies such as web development and design, SEO, and PPC.
Clients
- Wakefly has designed and developed hundreds of websites across multiple content management systems
Industries
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20
- $1,000+
- 10 - 49 employees
- Hudson, NH
Based in Hudson, New Hampshire and Boston, Massachusetts, Finish Line Product development Services is a Product Design company. Their services include Product Design and Custom Software Development.Read More -
21
- Undisclosed
- 50 - 249 employees
- Newton, MA
REDLINE IT, INC. Is an app development company. Based in Newton, Massachusetts, the company focuses on Mobile App Development and E-Commerce Development.Read More -
22
- $100,000+
- 2 - 9 employees
- Topsfield, MA
Read More42 Apex LLC is an IT and development company based in Boston. They have a team of around 5 employees and were founded in 2016. They provide cloud consulting & SI, enterprise app modernization, and custom software development services.
Clients
- Informa Financial Intelligence
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23
- Undisclosed
- 50 - 249 employees
- Boston, MA
FastCTO, an user experience company, was founded in 2019. The team provides UX/UI Design and Custom Software Development.Read More -
24
- $5,000+
- 50 - 249 employees
- Newton, MA
P-Product, Inc. Is a web development firm. They are headquartered in Newton, Massachusetts and Bakirkoy, Türkiye. Their team focuses on Web Development and Custom Software Development.Read More -
25
- Undisclosed
- 50 - 249 employees
- Boston, MA
Midsize cloud consulting & SI company MILL5, is based in Boston, Massachusetts. The team offers cloud consulting & SI and IT managed services.Read MoreIndustries
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26
- $25,000+
- 250 - 999 employees
- Tewksbury, MA
Established in 2008, Worldwide TechServices Software Solutions is a midsize software development firm. Their team offers Custom Software Development and IT staff augmentation.Read MoreIndustries
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27
- Undisclosed
- 10 - 49 employees
- Rowley, MA
Custom software development firm Elyxor specializes in Custom Software Development and Enterprise App Modernization. They were founded in 2010.Read More -
28
- $10,000+
- 2 - 9 employees
- Worcester, MA
Petricore, Inc., a software development firm, was launched in 2015. Headquartered in Worcester, Massachusetts, the team offers Custom Software Development and Graphic Design.Read MoreIndustries
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29
- $25,000+
- 10 - 49 employees
- Providence, RI
Scandia is a Providence, Rhode Island-based user experience design company. Their services include UX/UI Design and Digital Strategy.Read MoreIndustries
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30
- $25,000+
- 10 - 49 employees
- Worcester, MA
AVATAR Computing is a web design company launched in 2005. The team provides Web Design and Cybersecurity and is in Worcester, Massachusetts.Read MoreIndustries
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