Top 30 Software Development Companies in Washington DC
The Best of April 2024
Looking for a top software development company in Washington DC?
Effective software development is key to keeping businesses innovating. Software development companies can deliver this essential asset.
To assist you in your search for a partner, we created a list of top software development companies in DC. Browse descriptions, feedback, and awards to find your match. If you want personalized recommendations, tell us about your project.
>List of the Best Washington DC Software Development Firms
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Featured providers
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- $10,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
Industries
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- $75,000+
- 250 - 999 employees
- Charlotte, NC
Dualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.
Industries
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- $1,000+
- 50 - 249 employees
- Kolkata, India
Matrix Media Solutions (P) Ltd is a digital development and marketing company based in Kolkata, India. The company, founded in 2003, has over 150 employees and provides a wide range of digital services that include application testing, AI, custom software development, web design & development, mobile app development, SEO, PPC, and social media marketing services to various companies.
Industries
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91
- $50,000+
- 250 - 999 employees
- Herndon, VA
Vizuri is a development and computer software company based in Herndon, Va. They were founded in 1986 and have a team of around 250 employees. Their services include custom software development, IT staff augmentation, and IT strategy consulting.
Clients
- Aetna
Industries
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92
- $10,000+
- 50 - 249 employees
- Arlington, VA
Phase2 is a digital agency headquartered in Alexandria, Va. They also have offices in New York, San Francisco, and Portland, Ore. Phase2 was founded in 2001 and has over 135 employees that do custom software development, web design, web development, and digital strategy. Its clients are mostly enterprise and midmarket businesses.
Clients
- Unites Nations
- Weight Watchers
- Al jazeera
Industries
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93
- Undisclosed
- 50 - 249 employees
- McLean, VA
INADEV Corporation is a midsize custom software development firm launched in 2001. Their services include custom software development, mobile & app marketing, BI & big data consulting & SI, and cybersecurity. The firm is in McLean, Virginia.Read More -
94
- Undisclosed
- 50 - 249 employees
- McLean, VA
Launched in 2003, Carrollton Enterprise Services is a software development firm. The midsize team focuses on custom software development, business consulting, cybersecurity, devops managed services, and more. The firm is based in New Orleans, Louisiana.Read MoreIndustries
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95
- $25,000+
- 50 - 249 employees
- Arlington, VA
Alphalogic Techsys Limited is a custom software development firm founded in 2008. They are located in Arlington, Virginia and have a midsize team. The company focuses on custom software development, ux/ui design, BI & big data consulting & SI, and mobile app development.
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96
- Undisclosed
- 10 - 49 employees
- Washington, DC
Established in 2010, Pathfinder Consultants is a software development firm. Their small team is headquartered in Washington, District of Columbia and offers custom software development, application testing, and business consulting.Read More -
97
- Undisclosed
- 10 - 49 employees
- McLean, VA
VanGogh Imaging is a video production company. Their small team is in McLean, Virginia. Their team offers video production, custom software development, IoT development, and AR/VR development.Read More -
98
- Undisclosed
- 2 - 9 employees
- Alexandria, VA
Reliable Systems Group is a custom software development company. The small team is located in Alexandria, Virginia. Their services include custom software development, enterprise app modernization, and BI & big data consulting & SI.Read More -
99
- Undisclosed
- 2 - 9 employees
- Springfield, VA
Cominfo is a Springfield, Virginia-based custom software development firm. The agency focuses on custom software development, IT managed services, and IT strategy consulting and is small.The agency was launched in 2000.Read More -
100
- Undisclosed
- 2 - 9 employees
- Washington, DC
Tek Terrain, a custom software development company, is headquartered in Washington, District of Columbia. The small agency was founded in 2000. Their team focuses on custom software development, cybersecurity, and IT managed services.Read More -
101
- Undisclosed
- 2 - 9 employees
- Vienna, VA
Established in 2010, H2K Solutions is a software development company. Located in Vienna, Virginia, their small team offers custom software development, IT managed services, cybersecurity, and IT strategy consulting.Read More -
102
- Undisclosed
- 2 - 9 employees
- Bowie, MD
AKSUM CONSULTING, INC., a custom software development company, was established in 2009. They are based in Bowie, Maryland and have a small team. AKSUM CONSULTING, INC. Specializes in custom software development, enterprise app modernization, and IT strategy consulting.Read More -
103
- Undisclosed
- 2 - 9 employees
- Washington, DC
Software development company Bridging Technologies, LLC was established in 2011. Their small team is headquartered in Washington, District of Columbia. Their services include custom software development, IT managed services, and accounting.Read More -
104
- $10,000+
- 10 - 49 employees
- Arlington, VA
Mobile app development company Flat Rock Solutions was founded in 2011. Their small team is in Cape Town, South Africa. Their services include mobile app development, cloud consulting & SI, product design, custom software development, and more.Read MoreClients
- Pepkor
- CloudPay
- Fonk Amsterdam
Industries
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105
- Undisclosed
- 10 - 49 employees
- Alexandria, VA
Established in 2009, AO Consult LLC is a software development firm. They are in Alexandria, Virginia and have a small team. Their services include custom software development, IT strategy consulting, application management & support, and IT managed services.Read More -
106
- Undisclosed
- 10 - 49 employees
- Vienna, VA
Business consulting company Excidion Inc. Is located in Vienna, Virginia. The firm focuses on business consulting, custom software development, and cloud consulting & SI and is small.The firm was established in 2006.Read More -
107
- Undisclosed
- 10 - 49 employees
- Bethesda, MD
CyberSecure IPS, LLC, a small cybersecurity company, is headquartered in Bethesda, Maryland. Founded in 2013, the team focuses on cybersecurity, custom software development, and IT managed services.Read More -
108
- Undisclosed
- 10 - 49 employees
- Lorton, VA
Mirrum, LLC, a business consulting company, is headquartered in Lorton, Virginia. The small firm was launched in 2015. Their services include business consulting, custom software development, and BI & big data consulting & SI.Read More -
109
- Undisclosed
- 10 - 49 employees
- Silver Spring, MD
Based in Silver Spring, Maryland, Inflectra is a small IT managed services company. Established in 2006, the team specializes in IT managed services, application testing, and custom software development.Read MoreIndustries
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110
- Undisclosed
- 10 - 49 employees
- Silver Spring, MD
Big data analytics company The HistorySmiths is based in Silver Spring, Maryland. The firm focuses on BI & big data consulting & SI, custom software development, and web development and is small.The firm was launched in 2017.
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111
- $5,000+
- 50 - 249 employees
- Alexandria, VA
Cybersecurity company MindPoint Group, LLC is located in Alexandria, Virginia. The midsize team provides cybersecurity, custom software development, and IT managed services. The company was launched in 2009.
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112
- Undisclosed
- 50 - 249 employees
- Chevy Chase, MD
Launched in 2012, AET Solutions, Inc. Is a midsize custom software development company. Their services include custom software development, cybersecurity, IT strategy consulting, and mobile app development. The company is located in Chevy Chase, Maryland.Read More -
113
- Undisclosed
- 50 - 249 employees
- Bowie, MD
Accounting & Computer Solutions Inc, an IT strategy consulting company, was established in 1999. Their midsize team is located in Bowie, Maryland. The company offers IT strategy consulting, custom software development, finance & accounting outsourcing (FAO), and financial advising & planning.
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114
- Undisclosed
- 50 - 249 employees
- Landover, MD
EScience & Technology Solutions, Inc. (eSTS) is a midsize IT strategy consulting company. Headquartered in Landover, Maryland, the firm was launched in 2006. Their services include IT strategy consulting, cybersecurity, custom software development, and accounting.Read More -
115
- Undisclosed
- 50 - 249 employees
- McLean, VA
Peridot Solutions is an IT managed services company launched in 2007. The company focuses on IT managed services, custom software development, application management & support, and application testing and has a midsize team. The company is based in McLean, Virginia.Read MoreIndustries
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116
- Undisclosed
- 50 - 249 employees
- Washington, DC
Ideogenics, LLC, a cybersecurity company, is based in Washington, District of Columbia. The midsize team offers cybersecurity, graphic design, custom software development, and logistics & supply chain consulting. The company was launched in 2002.Read More -
117
- $50,000+
- 10 - 49 employees
- Baltimore, MD
Launched in 2016, 64 Robots is a website development company. They are headquartered in Baltimore, Maryland and have a small team. Their services include web development, mobile app development, and web design.
Industries
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118
- Undisclosed
- 250 - 999 employees
- Manassas, VA
Synergetica, a user experience design company, is located in Tampa, Florida; Kyiv, Ukraine and Warszawa, Poland. The midsize firm was established in 2000. Their team focuses on ux/ui design, IT strategy consulting, mobile app development, e-commerce development, and more.Read MoreIndustries
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119
- Undisclosed
- 250 - 999 employees
- Arlington, VA
LT Consulting LLC is an user experience agency. They are headquartered in Arlington, Virginia and have a small team. Their services include ux/ui design, mobile app development, custom software development, robotics process automation, and more.Read MoreIndustries
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120
- $1,000+
- 2 - 9 employees
- Arlington, VA
DevLifter is a website development firm launched in 2021. The small team offers web development, custom software development, web design, and mobile app development. The agency is located in Arlington, Virginia.
Industries
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