January 2022

Top Software Development Companies in Seattle

There are four main software development methodologies, and understanding which approaches a software company uses should be part of your hiring process. The methodologies include agile, waterfall, DevOps, and rapid application. Each methodology has pros and cons and can affect the timeline and cost of software development. As you begin conversations to hire a software development company, look at portfolios, talk to former clients, read reviews, and learn as much as possible about the development languages and methodologies the software company is most familiar with. Matching your project needs, timeline, and budget to a development firm's approach to software projects is important for finding the right dev partner.

Luckily, Seattle has some of the best software development agency to hire. Use our list to find and connect with software development agency in The Emerald City. Evaluate their case studies, project types, and client reviews to determine which company is the best fit for you.

List of the Best Software Development Agencies & Firms in The Emerald City

  • 1
    MIN. PROJECT SIZE:
    $0+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    Seattle, WA

    Their clients include major enterprise clients like Mercedes-Benz, but Projekt202 is a software development agency that hasn’t lost its focus on innovation or creativity. This Texas based firm helps organizations around the world focus their strategy for greater success.

    If you want to see how Projekt202 helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Capital One. Projekt202 helped them define a strategy for their audience to improve their reach.

    SERVICES
    • 30% Custom Software Development
    • 20% UX/UI Design
    • 20% Mobile App Development
    • 30% Other
    App Development for Major US...

    App Development for Major US...

    Projekt202 was tasked with transforming an idea to connect with clients into a platform. The client is a home improvement retail company that needed new applications built. Based on the desired consumer experience...
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    Web Design for Major CEO Network

    Web Design for Major CEO Network

    Projekt202 was approached by a global CEO platform for a visual redesign. After redesigning the coding and incorporating a variety of consumer tools, the platform’s usability has satisfied the non-profit. With increased...
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    App Creation for Industry Innovator

    App Creation for Industry Innovator

    A client approached projekt202 to design an app for a flexible driver service with specified drop off and pick up times. Implementing consumer research data, projekt202 incorporated the most successful features. Overall...
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    Project with Capital One

    Project with Capital One

  • 2
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    Arcade Dev House is a full-service digital product agency based in Australia and founded in 2013. They have about 50 employees that offer Mobile App & Web Development, and Custom  Software Development for startups to enterprise companies.

    A Residential Building Company hired Arcade Dev House to develop a Punch List mobile app to provide a more user-friendly approach and live update for tracking their matrix productivity. Thanks to Arcade Dev House's work, the app was seen as a valuable investment in efficient data entry and satisfied the client's expectations. The team was easy to communicate with and provided frequent updates. They delivered everything within the promised deadline.

    SERVICES
    • 60% Custom Software Development
    • 40% Mobile App Development
    LEND LEASE

    LEND LEASE

    We digitally transformed underground data reporting for Westconnex. Working with LendLease (now Acciona) Samsung Bouygues Joint-Venture, the #ios App and Web Application managed daily approvals to commence Tunneling...
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    NELSON MEERS HOTEL GROUP

    NELSON MEERS HOTEL GROUP

    Helping transform to a Business Platform from Microsoft Excel. Use a single platform to capture cash sales from various channels in pubs and clubs including bar takings, gaming, snooker tables, TAB and Keno.Daily handover...
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    Stickytape

    Stickytape

    Stickytape lets you watch, laugh, and reply when it’s convenient.
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    OLDFIELDS

    OLDFIELDS

    The next generation of system for this 104 year old ASX listed company. Delivering nationwide visibility and digital management of Oldfield's scaffolding services. Intuitive management of a national workforce of...
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  • 3
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Northwest Independent Ruby Development are experts in creating impactful apps and products from their clients’ ideas. Their team specializes in all aspects of web and mobile development—from ideation and design to testing and continued support. 

     

    An example of their work was a recent collaboration with The University of Washington to develop their Comotioin IT system. The product delivers connections and tools to the university community to accelerate the impact of their innovations. 

    SERVICES
    • 65% Custom Software Development
    • 35% Web Development
    UW CoMotion IT Systems

    UW CoMotion IT Systems

    Key to growing this success is our ability to deliver the tools and connections that the entire University community needs to accelerate the impact of their innovations. We need to connect differently not only with our...
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    Inkd The Marketplace for Creative...

    Inkd The Marketplace for Creative...

    Maintainance of Inkd.com
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    Linehan Suicide Safety Net

    Linehan Suicide Safety Net

    For development of the LSSN app itself, Behavioral Tech was already working with our sister company NIRD, originally hired for their expertise in HIPAA compliant applications. When Behavioral Tech began looking for a new...
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    Avvo Docs

    Avvo Docs

    Avvo Mobile responsive Marketing site for Avvo Docs Document Templates (architecture that will allow red-line editing) Document Selection, Document Form fill-out and signature ability (mobile responsive) Save History of...
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  • 4
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    Recognizable brands worldwide have employed BILBERRY to bring their custom software development needs to the next level. Based in Seattle, BILBERRY was founded with a focus on helping brands evolve into their best, most user-friendly selves.

    When their client needed a more impactful and effective strategy for reaching goals nationwide, BILBERRY provided them with focused service that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

    SERVICES
    • 50% Web Design
    • 20% Web Development
    • 15% Custom Software Development
    • 15% Other
    A Digital Overhaul for Days For...

    A Digital Overhaul for Days For...

    By mid-2020, Days for Girls had pushed its existing website to its limits. The team at the award-winning NGO working to shatter the global stigma of menstruation had slowly built up its digital presence on a Wix website...
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    UI/UX Overhaul for a Legacy Chat...

    UI/UX Overhaul for a Legacy Chat...

    When a long-time titan in the customer support space calls seeking a product design team for the total overhaul of their flagship enterprise product — could anyone resist? When we say “titan,” we mean it: this org...
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    A Major Website Refresh for an...

    A Major Website Refresh for an...

    The Washington Apple Commission is responsible for marketing fresh Washington apples in more than 30 countries around the world, as well as acting as the go-to resource for apple information domestically. We delivered a...
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    RFID Prediction Coverage Tool for...

    RFID Prediction Coverage Tool for...

    We were approached by Impinj to help design and develop a visualization software that helped predict floor plan coverage for their RFID gateways and tags. They wanted to build a proof of concept application to test with a...
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  • 5
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Black Antelope clients include the Monterey Bay Aquarium, and they specialize in providing design-centric web development expertise for their clients. With a focus on emphasizing the most vital elements of brand messaging, Black Antelope was founded on forward-thinking principles in Seattle.

    When LiveBallot needed a complete overhaul of their web interface to make voting easier, they turned to Black Antelope. The agency provided them with an end-to-end analysis of how they could make their web presence more targeted, impactful and successful.

    SERVICES
    • 25% Custom Software Development
    • 25% Web Development
    • 20% Web Design
    • 30% Other
    UCB Political Science - Drupal...

    UCB Political Science - Drupal...

    The department of Political Science at UC Berkeley is considered one of the top schools in the United States, as well as the entire world for the study of politics. Black Antelope designed, built, and has maintained the...
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    Drupal-based web application for...

    Drupal-based web application for...

    World’s Best Wedding Photos came to Black Antelope to design and build their site, which is a platform that promotes the best wedding photographers and photos from all around the world. The website runs photography...
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    UC Berkeley Statistics - Drupal...

    UC Berkeley Statistics - Drupal...

    Black Antelope was chosen to redesign and migrate the Statistics website at UC Berkeley. The Department of Statistics at UC Berkeley was one of the first established centers in the US for statistical research, and has...
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    Drupal redesign and development...

    Drupal redesign and development...

    Design and Drupal development for UC Berkeley's College of Natural Resources.
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  • 6
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    Many enterprise clients count Zazz as their dependable mobile app development experts, so it’s no wonder the company has achieved such widespread success. With years of experience in their industry, this Seattle-based agency is certainly here to make an impact.

    One Zazz client is a globally recognized leader in their sector, and Zazz has provided focused and wide-reaching services for the company for the entirety of their working relationship. This includes UX design, UI, overall brand presence and visuals, and more.

    SERVICES
    • 50% Mobile App Development
    • 20% UX/UI Design
    • 10% Custom Software Development
    • 20% Other
    The ROUNDUP App

    The ROUNDUP App

    The Roundup mobile and tablet app from Canada Beef Inc. is the one-stop solution for everyone who enjoys delectable beef meals. From getting the right cut to tested cooking instructions, this app has it all.
    SHOW MORE
    Tax Volt

    Tax Volt

    Tax Volt is a convenient and easy to use app that allows users to file their tax returns and obtain an estimated return.
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    Simply Signs

    Simply Signs

    Simply Signs is a versatile sign post installation platform that helps in scheduling sign installation and removal for various properties. This one-of-its-kind app is designed to help real estate businesses and realtors...
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    ECAO

    ECAO

    The ECAO app is the one-stop solution for the Electrical Contractors Association of Ontario’s members to organize and manage events for the association, communicate with other members, and share the latest news and...
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  • 7
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Recognizable brands worldwide have employed Lunarbyte to bring their web development needs to the next level. Based in Seattle, Lunarbyte was founded with a focus on helping brands evolve into their best, most user-friendly selves.

    When their client needed a more impactful and effective strategy for reaching goals nationwide, Lunarbyte provided them with focused service that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

    SERVICES
    • 40% Web Development
    • 30% Custom Software Development
    • 30% Mobile App Development
    Preflight Mitigator Rist Assesment

    Preflight Mitigator Rist Assesment

    Aviation's Most Efficient Flight Risk Assessment Tool. The Preflight Mitigator web-app provides flight departments an easy, affordable, and effective way to measure and mitigate flight risk.
    SHOW MORE
    Mobile friendly web application

    Mobile friendly web application

    A secured mobile friendly application to share your last personal mesasges to loved ones and friends.
    SHOW MORE
    Dollar Flight Club

    Dollar Flight Club

    Get instant alerts about the world’s cheapest flight deals leaving your home airports.
    SHOW MORE
    Mercado.soy

    Mercado.soy

    A peer to peer marketplace focused on Latino and Spanish speaking community.
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  • 8
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Medina, WA

    Based in Seattle, Flower Press Creative studio is an entirely female-owned digital product design studio with clients that include Nike and Disney. Founded in 2001, Flower Press uses a unique approach to product design that leads to increased product insights for clients.

    When major software developer, Daitan Group, contacted Flower Press about designing a modern and responsive site to emphasize their key selling points, Flower point delivered a robust and satisfyingly effective site that spoke to their key markets with professionalism and style.

    SERVICES
    • 20% UX/UI Design
    • 20% Web Design
    • 20% Web Development
    • 40% Other
    Marketing a fresh approach to...

    Marketing a fresh approach to...

    The Challenge ChartMedic, Inc. is a start-up offering a new approach to simplifying the practice of medicine. The company provides the ChartMedic App and ChartMedic Clinic Portal, which capture patient responses to...
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    Streamlining enrollment into a...

    Streamlining enrollment into a...

    The Challenge Car Wash Enterprises, Inc. has over 60 Brown Bear Car Wash locations in the Pacific Northwest. Their popular Unlimited Wash Club allows customers to get unlimited tunnel washes at any location for a fixed...
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    Simplifying the process of...

    Simplifying the process of...

    The Challenge Experienced medical practitioners understand the challenges that come along with collecting and managing patient health data. Organizations are balancing written forms with electronic medical records and...
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    Simplifying the process of...

    Simplifying the process of...

    The Challenge The insurance market is changing. Millennials and Generation-Z are entering the market, baby-boomers are retiring, and consumers expect to achieve more in less time. People are looking toward online tools to...
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  • 9
    MIN. PROJECT SIZE:
    $1,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    We are giving Websites, Apps, Software, SEO & Digital Marketing Services since 2014. We help our clients to make their business run, providing the best solutions for all kinds of web/ App/ Software/ SEO/ Digital Marketing projects. We are available to work startups, established businesses, creative agencies or any kind of client. Who wants to get a one-stop solution from us.

    So dear clients or would-be clients, to supercharge your business, get in touch with us, today! We’d love to work with you.

    We have also others 250+ reviews please visit our website and read.

    SERVICES
    • 20% Web Development
    • 15% Custom Software Development
    • 15% Mobile App Development
    • 50% Other
    roguerealestate wheel and tires...

    roguerealestate wheel and tires...

    Finally all hard and dedicated work, our team has developed roguerealestate.com Website for their super level business presence in online. It is a wheel and tires sellers company and they needed a very great functional...
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    Website Design and development

    Website Design and development

    creacafe.ca comes to design develop their website and successfully we have completed their business website. It is a Real Estate Business company and they needed a very great functional and unique design website. We...
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  • 10
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    Their clients include major enterprise clients like Microsoft, but Palador is a UX and UI design agency that hasn’t lost its focus on innovation or creativity. This Seattle-based firm helps organizations around the world focus their strategy for greater success.

    If you want to see how Palador helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Cray. Palador helped them define a strategy for their audience to improve their reach.

    SERVICES
    • 20% UX/UI Design
    • 20% Custom Software Development
    • 20% Enterprise App Modernization
    • 40% Other
    Microsoft Logo Builder

    Microsoft Logo Builder

    Microsoft is the leading platform and productivity company in the modern cloud-driven landscape. They developed a vast partner channel known as the Microsoft Partner Network (MPN) for better reach to their customers...
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    Cyber Independent Test Lab Website

    Cyber Independent Test Lab Website

      The Cyber Independent Test Lab (CITL) is a nonprofit research organization that uses scientific data to advise consumers about software security. Addressing a lack of industry standards for measuring and testing...
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    Washington Military Department...

    Washington Military Department...

      The Washington Military Department minimizes the impact of emergencies and disasters on people, property, environment and the economy of Washington State by providing trained and ready forces for state and federal...
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    Samsung Research & Development

    Samsung Research & Development

      As one of the premier global mobile brands, Samsung needs to constantly perform research and development on new consumer experiences. With resource constraints in the Seattle metropolitan area, Samsung had very...
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