Top 20 Dot Net Developers in Portland

Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

Located in Portland, Ore., AltSource Software is a technology consultancy and development house with a team of over 150. Since 2004, they've specialized in custom software development as well as enterprise app modernization, working primarily with midmarket businesses and enterprises.

Buildable Custom Software is a software development firm founded in 2008. Located in McMinnville, Ore., their team of 9 employees specialize in custom software development, UX/UI design, and web design. They work with small and midmarket businesses within the transportation, education, and health care industries.
 

Based in Beaverton, OR, Sembit is a full-service digital agency that specializes in web development, custom software development, e-commerce development, and mobile app development. Founded in 2009, Sembit has about 12 members on staff. 

IronGlove Studio is a development agency in Oregon City, Ore. Founded in 2017, they have about 9 employees that serve mostly small-business and midmarket clients in the e-commerce, manufacturing, and public sectors. Services include web design, web development, e-commerce development, and web and mobile applications.

Founded in 2010, Darwoft is a development firm. Their team of around 85 employees is based in Houston, with an additional office in Córdoba, Argentina. They focus on custom software, web, and mobile app development.

Located in Portland, OR, Parthenon Software Group and its team of nearly 40 develop web and mobile apps. Founded in 2006, the company also has experience in custom software development.

Forix is an e-commerce development firm that was founded in Portland, Ore., in 2007. The company has since expanded to Los Angels and New York and has more than 60 employees who specialize in web development and design in addition to e-commerce development.

Metal Toad is an AWS consulting partner based in Beverly Hills, Calif., with offices in Portland, Ore. and Pasadena, Calif. The company, founded in 2003, has more than 25 employees who provide, among others, cloud consulting & SI, IT managed services, and custom software development services to the media & entertainment, manufacturing, and automotive industries.

Steelhead Software is a UX company. Their small team is in Salem, Oregon and focuses on ux/ui design, custom software development, mobile app development, e-commerce development, and more. The company was launched in 2021.

Surge Software is a software development agency headquartered in Bellevue, WA, with other offices in Sacramento, CA, Baltimore, MD, and Salt Lake City, UT. The agency of 160+ employees provides custom software development, web development, mobile app development, and e-commerce development services.

Insight Global, a HR agency, was established in 2001. Headquartered in Atlanta, Georgia; Birmingham, Alabama; Huntsville, Alabama and Phoenix, Arizona, their large team provides HR services.

IT strategy consulting company Mavensoft Technologies was founded in 2004. They are headquartered in Alpharetta, Georgia; Beaverton, Oregon and Bellevue, Washington and have a midsize team. Their services include IT strategy consulting, cloud consulting & SI, IT staff augmentation, custom software development, and more.

Dymaptic, a data analytics company, is based in Portland, Oregon. The small team provides BI & big data consulting & SI, custom software development, web development, mobile app development, and more. The company was launched in 2016.

Website development company Renet Consulting, Inc. Was established in 1998. In Beaverton, Oregon and Portland, Oregon, their small team offers web development, mobile app development, custom software development, accounting, and more.

Duwal.com LLC is an application management & support company. Their small team is headquartered in Portland, Oregon. The agency focuses on application management & support, web development, web design, social media marketing, and more. The agency was founded in 2020.

Online Business Systems is an IT strategy consulting company located in Winnipeg, Canada and Bloomington, Minnesota. The midsize team specializes in IT strategy consulting and business consulting. The firm was established in 1986.

Headquartered in Tigard, Oregon, ServerLogic is a midsize IT managed services company. They provide IT managed services, custom software development, cloud consulting & SI, cybersecurity, and more and were launched in 1992.

Salvo Software is a software development company founded in 2018. The company provides custom software development, application management & support, ux/ui design, blockchain, and more and has a small team.

Nexxt Ideas is a Calgary, Canada-based AI development company. Founded in 2024, the small team focuses on Artificial Intelligence, mobile app development, custom software development, web design, and more.