Expertise.com

2024

Last updated:

Best Software Development Companies in Seattle

Our Recommended Top 18

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Seattle Software Development Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

53Reviewed

39Curated

18Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

2101 CityWest Blvd 1st Floor, Houston, TX 77042

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Review Sources

Clutch
5.0 (15)
Google
5.0 (4)

Why choose this provider?

Simublade offers custom software development services for the benefit of Seattle businesses. Its team integrates human-centered experience, market conditions, and technology in building scalable and robust digital products through MVP, low code, back-end, and blockchain development. The company uses mixed reality and AR/VR solutions to assist highly interactive businesses in closing the gap between the virtual and real world. It develops software for various devices that include phones, tablets, smartwatches, and desktops. Simublade has Level 3 CMMI certification.

  • Cloud Strategy
  • Web Development
  • Mobile App Development
  • UI/UX Design
  • Branding

Seattle, WA

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Why choose this provider?

Need help contacting a Software Development Company in Seattle? Call our Concierge team at 848-Book-Pro (848-266-5776 from 6 am - 4 pm PT | Mon - Fri). They are standing by to help you get the service you need.

12345 Lake City Way NE #3180, Seattle, WA 98125

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Review Sources

Facebook
5.0 (9)

Why choose this provider?

Crest Infosystems Pvt. Ltd. is a software development agency serving clients in Seattle since 2010. The agency is a team of professional programmers who handle web development and enterprise mobility with over 13 years of experience. It helps its clients leverage their business and aims to provide high-end solutions in the world of IT outsourcing. The agency also offers other services such as cloud consulting, digital marketing, big data, support, and maintenance. Its team always thrives on thinking out of the box.

111 S Jackson St, Seattle, WA 98104

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Why choose this provider?

Bilberry Technologies LLC is located in Seattle and provides a broad range of digital solutions to clients in the city and throughout its surrounding areas. The company specializes in custom web applications and is familiar with working on platforms such as WordPress and AEM. Additionally, its team frequently builds enterprise resource planning and customer relationship management applications. Other services include experience design and product transformation. Bilberry Technologies LLC has completed projects for clients such as PepsiCo and Taco Time.

401 SW 153rd Street, Suite G, Burien, WA 91866

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Review Sources

Google
4.6 (11)

Why choose this provider?

Sandcastle Web Design and Development serves various clients in Seattle, ranging from local startups to Fortune 1000 companies. It provides software development, web design, and digital marketing solutions. Its team handles simple to complex projects and has expanded its services to include iOS and Android application development using responsive designs with user experience and customer satisfaction in mind. It also offers CRM and CMS integration services to help businesses streamline their operations. The full-service marketing agency has been delivering digital solutions since 1998.

  • Mobile App Development
  • Website Design & Development
  • Ecommerce Web Development

600 1st Avenue, Seattle, WA 98104

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Falcon Software is a company that serves Seattle. It utilizes various platforms to design and develop websites, which include commercetools, Drupal, Kentico, Progress Sitefinity, Salesforce, Sitecore, Strapi, and WordPress. It provides 24/7 tech support, third-party software upgrades, and cloud hosting and security solutions to improve and maintain them. The company also offers CMS, DXP, CRM, Intranet and creative design services for web development, content marketing, and video production services. Falcon Software has nearly 30 years of experience in the industry.

2720 3rd Ave Apt 802, Seattle, WA 98121

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Review Sources

Facebook
5.0 (3)

Why choose this provider?

Snaps Technology is a Seattle-based software development firm that serves small, midsize, and enterprise businesses. The company's application development firm is experienced at designing and developing custom applications from scratch, as well as performing upgrades on existing web-based applications. Its team specializes in SaaS-based web technologies and puts all products that it designs through a comprehensive quality assurance process. Snaps Technology has worked with an array of clients, including Across the Street and Nationwide Renting.

Seattle, WA

Why choose this provider?

Toggle Development is an agency that serves real estate businesses in Seattle. Its team offers custom web development, creating mobile-friendly and SEO-optimized websites to help clients maintain a positive connection with their ideal audience. It assists business owners, starting from the initial concept to the final design and software development. It handles database management and architecture, advanced analytics, CRM integration & contact management, WordPress and CMS systems, and e-mail & phone marketing automation. Its previous clients include Local Hens, Shippable, and Spinnaker Ridge.

506 2nd Ave Ste 1400, Seattle, WA 98104

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Swecker is a digital marketing agency that provides custom software development services for clients in the Seattle area. The company designs and develops mobile apps, web-based apps, and virtual reality/augmented reality platforms, as well as front and back-end software systems for a broad range of operating systems. The development team at Swecker is dedicated to building applications that result in higher conversion and customer engagement rates and provide clients with a high return on investment.

207 1/2 1st Ave S Ste 300, Seattle, WA 98104

Why choose this provider?

Reva Solutions is a Seattle-based technology company that serves small, midsize, and enterprise businesses. The company is focused on delivering content and process management solutions, which includes creating custom software and enhancing existing programs that are already in place. Additionally, the engineering team at Reva Solutions develops mobile applications that can include features such as near-field communication, location awareness, data synchronization, and rich media. Clients include BP, Microsoft, and Shell.

1639 8th Ave, Seattle, WA 98101

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Review Sources

Facebook
5.0 (74)

Why choose this provider?

DevelopersTroop offers digital marketing solutions to clients in the real estate, e-commerce, automotive, and movie industries in the Seattle area. Its selection of services includes software development. The company designs and creates applications that can be accessed on iOS and Android devices. Its specialists produce hospital, property, library, and inventory management systems. They also provide content and email marketing, technical support and maintenance, and SEO services. DevelopersTroop has been in the industry for eight years.

11300 3rd Ave NE, Seattle, WA 98125

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Review Sources

Google
5.0 (2)

Why choose this provider?

Lunarbyte is a Seattle-based software development agency that serves start-ups, marketing agencies, and enterprise companies. The company specializes in SaaS applications, which it uses to create efficient web applications and automate business workflow. Additionally, its team is proficient in building custom Android, iOS, and hybrid applications using current software development kits. Lunarbyte has worked with a broad range of clients in the travel industry, including Preflight Mitigator and Dollar Flight Club.

1012 1st Ave. Suite 600, Seattle, WA 98104

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Review Sources

Google
5.0 (1)

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47 Degrees is a firm that caters to clients in Seattle and its neighboring communities. It provides software development services based on an assortment of functional programming languages and associated technologies, such as Play Framework, Scala, Kotlin, Akka, Spark, and Kafka. The company also offers mentoring and code review, architectural guidance, team augmentation, consulting, and training. 47 Degrees has more than a decade’s worth of industry experience. Its clients include Microsoft, Avetta, Whitepages, TrueAccord, and Dataline.

#700-999 3rd Ave, Seattle, WA 98104

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Review Sources

Google
5.0 (2)

Why choose this provider?

FreshWorks Studio caters to customers in Seattle and the surrounding areas. Its clients include enterprises, government agencies, healthcare enters, and startups. It helps transform, innovate, and grow businesses through custom software development. Its process involves understanding a brand or project's scope and technical specifications, creating UX and UI designs, and developing the needed software. Samarth Mod, the CEO, holds a bachelor's degree in information technology and a master's degree in business administration.

500 Mercer St, Seattle, WA 98109

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Review Sources

Google
5.0 (14)

Why choose this provider?

Zazz offers software development services for startups and multinational corporations in and around the Seattle area. The agency creates custom web and mobile apps that are compatible with different devices, including laptops, tablets, smartphones, and smartwatches. Its team develops software that is integrated with third-party applications such as PayPal, Facebook Messenger, and Mailchimp. The developers handle the entire process, from software testing and maintenance to integration. They have created custom software for various companies, including Dyna-Glo, Roku, and SirenMD.

Seattle, WA 98106

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Why choose this provider?

Lab works with start-up companies and established businesses in the Seattle area to create innovative software solutions. Its custom software development team aims to design and build effective back-end solutions for its clients that manage relationships, finances, and workflow while increasing efficiency and productivity. Additionally, its developers build custom applications for mobile devices and websites, such as e-commerce platforms and chatbots. Clients of Lab include Kaiser Permanente, the Bill and Melinda Gates Foundation, and Blokable.

15111 8th Ave SW Ste 306, Burien, WA 98166

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Review Sources

Yelp
5.0 (1)

Why choose this provider?

Located in Burien, BTownWeb is a software and web design and development company that serves small and midsize businesses in Seattle and throughout its surrounding areas. The company is focused on creative design. It develops engaging mobile apps that increase customer engagement and conversions while offering the client a high return on investment. Other services include brand strategy, web design, and product packaging. BTownWeb is partnered with Shopify and WordPress.

107 Spring St, Seattle, WA

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Review Sources

Facebook
4.9 (35)

Why choose this provider?

ChopDawg Studios, Inc., is a software company serving entrepreneurs, start-ups, and corporations in Seattle. It provides software development services that help clients compete in the service-based economy. The company creates cross-platform apps for Android and iOS, develops WordPress sites, and offers mobile backend engineering services. Its U.S.-based team of software developers has helped clients around the world in launching more than 350 apps since 2009. ChopDawg Studios also offers an alternate software development model operated by a team based in India.

FAQs

  • Introduction

    Software developers are tasked with creating, testing, and refining programs, working to the specifications the project requires. The fundamental tasks include:

    • Creating clean and efficient code that's easily understandable and usable by programmers and developers
    • Testing and deployment of programs and systems
    • Gathering and evaluating user feedback
    • Generating and implementing suggested improvements
    • Troubleshooting and upgrading existing software
    A software developer needs to be familiar with programming languages, such as Python, Java, Scala, C++, and Ruby. The job is similar to several other IT roles, but with important differences.
    • Computer programmers carry out many similar tasks, but developers need to have a more creative, big-picture view of the process.
    • Web developers focus on websites and browser-based apps, while software developers focus on programs for desktops and mobile devices.
    • Software engineers work in teams to create the tools to build apps, whereas developers put those tools to work.

  • Where can I hire software developers?

    Large-scale talent-matching websites provide tools for customizing your company profile, posting positions, searching for active candidates with the right specialties, and setting up interviews. The best sites vet their candidates and make it easy to focus on experienced tech talent. Toptal, Hired, Stack Overflow, GitHub Jobs, RemoteOK, and Arc are all good options.

  • What is the software development life cycle?

    A typical SDLC consists of seven phases:

    1. Planning (costs, timetable, team and leadership structures)
    2. Defining Requirements (needs the software can meet)
    3. Design and Prototyping (concept and modeling of look and function)
    4. Software Development (writing and documenting code)
    5. Testing (human and automated)
    6. Deployment (releasing to users)
    7. Operations and Maintenance (resolving bugs)

  • How to manage a software development team

    Set clear team and individual goals and distill management expectations so the team and the company's priorities align. Have an open-door policy and frequent one-on-one meetings with team members. Keep stakeholders abreast of needs and issues. Empower the team to make decisions and avoid micromanaging whenever possible.

  • Web Developer vs. Software Developer vs. Computer Programmer vs. Software Engineer: which one do I need?

    Websites and browser apps need web developers. People who can engage with every phase of the software development life cycle are software developers. Computer programmers focus on the third through fifth phases of the SDLC. Designing tools for producing code requires software engineers.

  • What is Agile Scrum methodology for software development?

    You can use a sprint-based Agile Scrum methodology for fast results. "Agile" refers to a user-focused mindset of embracing change, motivating individuals, and early and continuous delivery. "Scrum" refers to short two-week sprints that allow teams to focus on pieces of a complex project.

  • How do I know if I need an in-house software developer or a freelance software developer?

    Freelancers provide the flexibility to hire people with distinct skills for different projects, and you can save money by hiring only for specific times. Communication with an in-house team is often faster, and they're more likely to understand your business needs. The better solution will depend on your situation