Top 29 Software Development Companies in Seattle

• Founded: 1998
• Company’s size: 10 - 49
• Min. project size: Undisclosed
• Avg. hourly rate: < $25 / hr
• Website: dzoapps.com
• Offices: US
• Areas and services: Mobile App Development

DZOApps is the apps development division of Dotzoo, Inc. and Caters to a global customer range for apps solutions. This software development company in Seattle is proficient in bringing up solutions for all the platforms, including IOS, Android, WEB. The company’s headquarters is located in the Pacific Northwest hi-tech city of Seattle, home to Amazon, Boeing, Costco, Expedia, Microsoft, Nintendo, Starbucks, T-Mobile, UPS, and many more.

• Founded: 2014
• Company’s size: 50 - 249
• Min. project size: $10,000+
• Avg. hourly rate: $25 - $49 / hr
• Website: cleveroad.com
• Offices: US, Ukraine
• Areas and services: Mobile Development, Web Development, Cloud Solutions, Cross-Platform Solutions

Cleveroad creates complex software solutions for businesses working across different business domains. Among their main areas of expertise are native mobile app development, web development, and cross-platform solutions.

• Founded: 2004
• Company’s size: 10 - 49
• Min. project size: $25 - $49 / hr
• Avg. hourly rate: $10,000+
• Website: vao.pl
• Offices: US, UK, Poland
• Areas and services: Web Development, Custom Software Development, Mobile App Development

Since being established in 2004, VAO has been delivering qualitative software development services not only for the Polish market but also for European and American markets. The company offers a wide range of IT solutions.

It designs and implements advanced web applications (ZF, Java, Node.js, ReactJS, and others). Plus, it is proficient in bringing tech solutions for the company's internal usage. Also, VAO provides comprehensive IT outsourcing and IT consulting.

VAO’s is a software development company in Seattle that uses the most effective solutions to meet the targets defined by the clients fully.

• Founded: 2004
• Company’s size: 250 - 999
• Min. project size: Undisclosed
• Avg. hourly rate: $25 - $49 / hr
• Website: endava.com
• Offices: US, Argentina, Uruguay, Colombia
• Areas and services: Web Development, Custom Software Development, UX/UI Design

Velocity Partners is a software development company in Seattle that took an Agile workflow process as a core approach. The company offers its clients a unique combination of the software development process and personal accountability.

From the very beginning, Velocity Partners set up its business to accelerate the technology revolution, basing the user-centric approach around Agile multidisciplinary teams that blend in-depth knowledge of the industries.

The user-experience capabilities of an agency and the engineering excellence of an IT services company. This combination of strategy, experience, and engineering drives change for the clients and provides exciting and challenging careers for our people.

• Founded: 2015
• Company’s size: 10 - 49
• Min. project size: $10,000+
• Avg. hourly rate: $25 - $49 / hr
• Website: devfactori.com
• Offices: US, Pakistan
• Areas and services: Mobile App Development, Enterprise App Modernization, Custom Software Development

DevFactori is a full-cycle software development company in Seattle that is capable of creating an outstanding solution for all the existing platforms, iOS, Android, Windows, Mac, or Web. DevFactori provides smart wearable app development services for Android and Apple Watch.

• Founded: 2012
• Company’s size: 10 - 49
• Min. project size: $10,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: newnormal.agency
• Offices: US
• Areas and services: Web Development, Mobile App Development, E-Commerce Development

New Normal is a software development company in Seattle. The company works with creative teams at companies like Amazon, Southwest Airlines, Gates Foundation, Toyota, and Washington State. The company slides into businesses’ deepest needs and helps them make their needs come true. New Normal will always listen to the client. The company is there to help you understand everything.

• Founded: 2014
• Company’s size: 50 - 249
• Min. project size: $10,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: mobcoder.com
• Offices: US, UK
• Areas and services: Web Development, Mobile App Development, Custom Software Development

Be it web, mobile, or anything digital, Mobcoder product engineering and innovative development practices empower the team to deliver advanced technologies including web, mobile apps, e-commerce, IoT, AR, cross-platform apps, and even more solutions.

This software development company from Seattle has engaged in application development for verticals like healthcare, social network, finance, food, music, on-demand, navigation, and more. Whether it is a start-up or enterprise, Mobcoder can deliver an exceptional product that matches the client’s requirements.

The company has partnered with around 50 startups, entrepreneurs, and corporate clients with the development, design, and deployment of their products.

• Founded: 2016
• Company’s size: 10 - 49
• Min. project size: $50 - $99 / hr
• Avg. hourly rate: $10,000+
• Website: hoodies.company
• Offices: US, Russia
• Areas and services: Web Development, IT Staff Augmentation, Custom Software Development

Hoodies is a software development company in Seattle that is proficient in providing startups and ongoing business with rapidly growing digital solutions. The company takes an Agile approach when it comes to the development process, plus it offers machine learning solutions implementation.

• Founded: Undisclosed
• Company’s size: 2 - 9
• Min. project size: $1,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: seattlewebgroup.com
• Offices: US
• Areas and services: Web Development, Web Design, E-Commerce Development

Seattle Web Group is proficient in handling website services such as maintenance, complete rebuilding, new features implementation, redesigning, and simply customizing your product. Usability and overall user experience are what matters nowadays. Thus this software development company from Seattle emphasizes the importance of making the interface as user-friendly as possible.

• Founded: 2004
• Company’s size: 50 - 249
• Min. project size: $25,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: masterofcode.com
• Offices: US, Ukraine
• Areas and services: Mobile App Development, Artificial Intelligence

Master of Code holds a partnership with the world’s most ambitious companies helping them by developing seamless user experience on mobile versions of the project and creating eye-catching design solutions. The software development company in Seattle has had quite a long history so far. It has made a name for being a robust and ambitious technical partner that places exceptional execution in favor of important ideas.

• Founded: 2010
• Company’s size: 10 - 49
• Min. project size: $10,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: inventivemobile.com
• Offices: US
• Areas and services: Mobile App Development

This software development company from Seattle is a well-known and proven team of top-notch product and software development experts with immense experience in the mobile app development industry. Inventive mobile employees graduated from top engineering schools, including Berkeley, Stanford, and the University of British Columbia. It worked at companies such as eBay, PayPal, and DoubleDown Interactive in design, engineering, and product management roles.

• Founded: 2011
• Company’s size: 10 - 49
• Min. project size: $25,000+
• Avg. hourly rate: $50 - $99 / hr
• Website: zazz.io
• Offices: US
• Areas and services: Mobile App Development, UI/UX Design, IoT Development, Product Strategy

Zazz consists of purpose-driven and ambitious developers and designers that are passionate about bringing fresh ideas to life. The global expertise of this software development company from Seattle is made up of app development, IoT application development, blockchain development, and creating eye-catching solutions for the businesses.

• Founded: 2008
• Company’s size: 10 - 49
• Min. project size: Undisclosed
• Avg. hourly rate: $50 - $99 / hr
• Website: inauka.net
• Offices: US
• Areas and services: Mobile App Development, Application Management & Support**

Inaka is a software development company in Seattle that provides end to end web and mobile apps for large clients and startups. Inaka provides development services for iPhone and iPad, Ruby on Rails, Java, .NET, and Erlang consulting to primarily early-stage startups.

Inaka's clients are mainly on the US West Coast. The company approaches each development process with extra attention and always suggests reliable and experienced developers work on the project.

• Founded: 2014
• Company’s size: 50 - 249
• Min. project size: $50,000+
• Avg. hourly rate: $100 - $149 / hr
• Website: freshworks.io
• Offices: US, Canada
• Areas and services: Mobile App Development, Web Development, Custom Software Development

Freshworks studio is a full-cycle mobile and web development company with extensive experience. Whether you are looking to leverage your full agile teams or want to round out your own for a project. This software development company in Seattle has a pool of established solution architects, scrum masters, QA analysts, dev/ops engineers, designers, and developers to help your team increase velocity and improve quality.

• Founded: 2001
• **Company’s size: **2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: $100 - $149 / hr
• Website: fuseiq.com
• Offices: US
• Areas and services: Web Development, Web Design, UX/UI Design

Fuse IQ is a full-service software development company in Seattle, with local, national, and international clients. Since the very beginning of the company’s existence. It’s been utilizing such technologies as Drupal, WordPress, Zend, and Salesforce.

Fuse IQ helps organizations strengthen communities and empower individuals around the globe by connecting people to resources, needs to solutions, and ideas to action.

• Founded: 2003
• Company’s size: 2 - 9
• Min. project size: $5,000+
• Avg. hourly rate: $100 - $149 / hr
• Website: swecker.co
• Offices: US
• Areas and services: Web Development, Web Design, Custom Software Development

SWECKER is a software development company in Seattle. Its primary goal is to invent remarkable digital solutions that deliver results for companies of any size, from startups to enterprise.

SWECKER has expertise in various industries like VR/AR development, mobile app building, and featured UI/UX design.

• Founded: 2019
• Company’s size: 2 - 9
• Min. project size: $5,000+
• Avg. hourly rate: $100 - $149 / hr
• Website: lunarbyte.io
• Offices: US
• Areas and services: Web Development, Custom Software Development, Mobile App Development

Lunarbyte.io is a purpose-driven software development company in Seattle that is proficient in web applications. The company has expertise working with third-party APIs and can bridge the gap between your existing tools and services.

Lunarbyte’s team has integrated dozens of SaaS products and APIs to create custom software solutions that can streamline your business processes.

• Founded: 2016
• Company’s size: 2 - 9
• Min. project size: $1,000+
• Avg. hourly rate: $100 - $149 / hr
• Website: maintaingo.com
• Offices: US
• Areas and services: Web Development, E-Commerce Development, Web Design

MaintainGo provides maintenance services to Wordpress powered website solutions. This software development company in Seattle shares tools and provides consulting services on how to maintain your website and how to make the website thrive.

If you are about to choose a sustainable technical partner that can ensure the elimination of malicious software, improve your e-commerce investments, and control over the data, then MaintatinGo is precisely the company to go for.

Cooperating with the software development company from Seattle, your website is regularly reviewed by MaintainGo developers, who can help you boost the load speed and responsiveness of the website.

• Founded: 2005
• Company’s size: 2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: $100 - $149 / hr
• Website: ministryofproduct.com
• Offices: US
• Areas and services: Mobile App Development, Web Development, UX/UI Design

The Ministry of Product may seem to be a regular mobile app development company. However, the company tends to be exceptionally attentive in terms of making you envision your product’s value and having qualitative documentation established.

Not only is the agency proficient in app development, but it is also fluent in game development. Moreover, the software development company in Seattle has a great history of providing services to both large scale corporations and small-to-medium corporations.

• Founded: Undisclosed
• Company’s size: 10 - 49
• Min. project size: Undisclosed
• Avg. hourly rate: $100 - $149 / hr
• Website: dogfishsoftware.com
• Offices: US
• Areas and services: Mobile App Development, UX/UI Design, Digital Strategy

Dogfish Software holds its core expertise in between custom software development and creating eye-catching design solutions. This software development company in Seattle conceives, creates, and delivers custom business software solutions, developing and implementing integrated, state-of-the-industry applications for any combination of mobile, web, and desktop platforms.

• Founded: 2004
• Company’s size: 10 - 49
• Min. project size: Undisclosed
• Avg. hourly rate: $150 - $199 / hr
• Website: elevatedthird.com
• Offices: US
• Areas and services: Web Development, Web Design, Digital Strategy

Elevated Third third has been utilizing Drupal since the moment the company’s started. The Elevation office has got multiple offices across the USA, which makes it easy for local companies to communicate with them. This software development company in Seattle focuses on Drupal that they utilize to create a user-friendly design and robust performance.

• Founded: 2002
• Company’s size: 2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: $150 - $199 / hr
• Website: freelock.com
• Offices: US
• Areas and services: Web Development, E-Commerce Development, UX/UI Design

Freelock LLC is a software development company in Seattle with a focus on establishing a partnership with customers that have chosen to work with them. The platform the company has been utilizing Drupal that ensures correct website reflection.

• Founded: 2011
• Company’s size: 2 - 9
• Min. project size: $25,000+
• Avg. hourly rate: $150 - $199 / hr
• Website: nird.us
• Offices: US
• Areas and services: Custom Software Development, Web Development

NIRD’s expert team of business technology consultants works with you to identify ways to automate business processes, allowing your company to focus on your business.

NIRD engineers are skilled at developing durable tools that meet your company's unique requirements. This software development company in Seattle builds smart APIs to integrate your systems, information management applications, and custom reporting tools so you can make the most of your data.

• Founded: 2012
• Company’s size: 10 - 49
• Min. project size: $25,000+
• Avg. hourly rate: $150 - $199 / hr
• Website: impekable.com
• Offices: US
• Areas and services: Mobile App Development, UX/UI Design, Web Development

The software development company in Seattle provides top-notch UI/UX solutions to enterprise-level companies. Although the company’s target audience is an enterprise, they work with people all over the world across time zones, so there's always a compromise to be made.

Impekable partners with and creates designs for world-class organizations like Adobe and Apple that lead the industry in UX/UI and Interaction design. All in all, if you happen to be looking for some highly proficient design solutions, the company might be exactly what your business needs.

• Founded: 2008
• Company’s size: 10 - 49
• Min. project size: Undisclosed
• Avg. hourly rate: $150 - $199 / hr
• Website: 8ninths.com
• Offices: US
• Areas and services: AR/VR Development, Mobile App Development, Web Development

8ninths is a Seattle-based Augmented and Virtual Reality agency that brings platform solutions and services to businesses among all the industries. Being a part of the Valence Group, the company partners with enterprise-level customers to help them use new digital transformation technologies to meet business goals most outstandingly and remarkably.

This software development company in Seattle has a strong belief that Augmented and Virtual reality is the next large wave in digital transformation technology. It’s constantly developing AR/VR solutions for enterprise clients on leading platforms such as Microsoft HoloLens, Oculus Rift, Magic Leap One, HTC Vive, and more.

• Founded: 2008
• Company’s size: 50 - 249
• Min. project size: $50,000+
• Avg. hourly rate: $150 - $199 / hr
• Website: wundermanthompsonmobile.com
• Offices: US
• Areas and services: Mobile App Development, UX/UI Design, Application Management & Support

Wunderman Thompson Mobile provides high-value, robust applications for a bunch of business industries. This software development company in Seattle is proficient in bringing custom solutions for handsets and tablets. Moreover, the company follows recent trends in terms of tech-stack. Thus it has been utilizing Flutter and ReactNative for quite a long time.

The company surely can boast its clients that include Turner Sports, JetBlue Airways, and PGA TOUR. In 2019, its apps were downloaded over 20 million times. And the active user rate is just over 40 million people watch 2.6 billion minutes of video during a total of 270 million live video streams.

• Founded: 2009
• Company’s size: 2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: Undisclosed
• Website: notebleu.com
• Offices: US
• Areas and services: Web Design, Web Development

NOTEBLUE is a web design and development company leaning towards exceptional website solutions. It approaches each project with fresh-eyed solutions that the customers can adjust according to their vision.

The result turns out to be an eye-catching and attractive solution for the end-users. Great design can not be viable unless a seamless background is developed. Thus the agency suggests decent full-stack developers hungry for new projects. The software development company in Seattle follows an agile approach while developing websites. It is a proven methodology throughout the years since its Manifesto was published.

• Founded: 2001
• Company’s size: 2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: Undisclosed
• Website: brightspectrum.net
• Offices: US
• Areas and services: Web Design, Web Development

Bright Spectrum is a software development company in Seattle that is proficient in technical planning, design, development, and features implementation. The agency’s key-specialty is CMS and E-Commerce solutions. Since 2001 Bright Spectrum has worked with midsize, large, and enterprise organizations and partnered with marketing agencies in Seattle.

• Founded: 2009
• Company’s size: 2 - 9
• Min. project size: Undisclosed
• Avg. hourly rate: Undisclosed
• Website: abmobileapps.com
• Offices: US
• Areas and services: Mobile App Development, UX/UI Design, Custom Software Development

AB Mobile Apps is a software development company in Seattle. It has made a name for being a “go-to” company if you may happen to need software to be developed. AB Mobile Apps specializes in custom mobile application development for businesses ranging in between startups and mid-to-enterprise solutions.

The list of top software development companies in Seattle was created to save your time and help choose a reliable vendor.