Find top staff augmentation services in Washington through DesignRush. Trusted by brands like Mastercard and VMware, our platform offers access to over 40,000 vetted agencies. With over 1M monthly visitors, you can easily discover the best partner for your needs. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

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VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.Meet The Partner Behind Your App's Success | Make It App'n!
Meet your award-winning app development team, dedicated to turning your vision into scalable and profitable digital apps and software...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- eCommerce Development
- WordPress Website Design
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- Location
- Seattle, Washington
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 52 Projects Listed
Modern IT. Built Secure. Delivered Right.
Zazz is a trusted software engineering and IT services partner helping enterprises deliver secure, scalable, high-impact tech initiatives. We solve complex challengeslegacy bottlenecks, tech debt, talent gaps, compliance risks, and system fragmentation...
Top Services:
- Mobile App Development
- IT Services
- Software Development
- Staff Augmentation
- IT Compliance Solution
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- Location
- Seattle, Washington
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $45/hr
- Portfolios Count
- 36 Projects Listed
AI-Native, Business-Ready Development Services. Engineered to Scale
At Mobcoder AI, certified engineers and data scientists help you identify high-ROI AI use cases and operationalize them at scale. With 150+ deployments, CMMI Level 3 certification and 12+ years of experience, we build AI solutions governed by design and model-agnostic frameworks...
Top Services:
- Mobile App Development
- AI Development
- Software Development
- Web Development
- VR/AR
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- Location
- Seattle, Washington
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 14 Projects Listed
We Make the Impossible Case Possible.
Matellio is a leading software engineering studio, recognized globally for delivering intelligent solutions powered by Artificial Intelligence and Machine Learning. We specialize in developing customized AI solutions tailored to various needs of businesses under different industry verticals...
Top Services:
- AI Development
- IoT
- DevOps Consulting
- Cloud Consulting
- Mobile App Development
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- Location
- Seattle, Washington
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 26 Projects Listed
Accelone Advancing What's Possible
Embark on your digital transformation journey with AccelOne's Software Development delivery model, strategically designed for optimal outcomes. Initiate your digital transformation seamlessly through our comprehensive nearshore and US-based services...
Top Services:
- Software Development
- Mobile App Development
- Blockchain
- UI/UX Design
- eCommerce Development
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- Location
- Seattle, Washington
- Number of Employees
- 100 - 249
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 5 Projects Listed
Secure And Reliable Websites For Professionals
Idi Oumarou is an independent web designer who builds secure, reliable, and professional websites for lawyers, accountants, consultants, and other professional services firms. He provides fixed-price website packages with fast turnaround times, offering mobile-friendly design, SEO setup, analytics, privacy...
Top Services:
- Business Consulting
- Customer Support
- Staff Augmentation
- WordPress Website Design
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- Location
- Spokane, Washington
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
Tech Giants need talent. VitalSource IT delivers.
Since 2010, VitalSource IT has emerged as the #1 direct placement IT services staffing partner for tech giants such as Amazon.com, eBay, Nest, Twitch, and Zillow Group. We credit our success to strong, lasting partnerships with top companies and talented technical professionals...
Top Services:
- HR Outsourcing
- IT Services
- Staff Augmentation
- Location
- Kirkland, Washington
- Number of Employees
- Under 49
We have prime focus towards our customers need.
Prime is founded by group of highly talented IT professional. Prime develop business applications and offers outsourcing solutions. Prime Consulting goal is to to bridge the gap between right talent with right requirement...
Top Services:
- IT Services
- Staff Augmentation
- Software Development
- Location
- Tacoma, Washington
- Number of Employees
- 50 - 99
Tech too complex? We keep it simple.
IT teams and business leaders are often at odds. This is in large part because technologists focus on technology rather than the underlying business issue. This company was founded to bridge that gap and to allow business owners the ability to fully leverage their tech stack. We offer near shore resources...
Top Services:
- Managed Services
- IT Services
- DevOps Consulting
- Staff Augmentation
- AI Development
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- Location
- Bellingham, Washington
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $50,000 & Up
Propel Your Business Forward
SlickDevs is a premier custom software development company specializing in transforming innovative ideas into robust, scalable applications. With a dedicated team of experts, we provide comprehensive solutions tailored to meet the unique needs of tech startups, mid-market companies, and enterprise...
Top Services:
- Mobile App Development
- Software Development
- Software Testing
- Blockchain
- IoT
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- Location
- Bellevue, Washington
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 5 Projects Listed
Transforming Ideas into Innovation: A Holistic Services Provider You Can Trust
Softech Systems has been delivering excellence to the world since 1998. We have served every continent with our expert services and competence. For utmost satisfaction of our clients, we ensure tailored and contemporary services...
Top Services:
- Software Development
- Software Testing
- Cloud Consulting
- Digital Marketing
- SEO
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- Location
- Virginia, Washington
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $35/hr
Seasoned Senior Developers Specialized In Kubernetes And Cloud Solutions
At Pelotech, we're a team of seasoned senior developers specialised in Kubernetes and cloud solutions. We partner with companies, from Fortune 500 giants to mid-sized businesses, to solve complex challenges in cloud migration, integrations, application development and modernisation initiatives...
Top Services:
- Software Development
- Cloud Consulting
- Mobile App Development
- Managed Services
- DevOps Consulting
- Show more
- Location
- Seattle, Washington
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
Maximizing Ideas
NTSprint helps U.S. businesses accelerate growth through AI-powered software, dedicated nearshore engineering teams, and scalable cloud solutions. With 10+ years of experience and 500+ projects delivered, we provide real-time collaboration, faster delivery, and measurable business impact...
Top Services:
- Software Development
- AI Development
- Cloud Consulting
- Web Development
- Mobile App Development
- Show more
- Location
- Bothell, Washington
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Accelerate With AI Enabled Software Teams
Dynamic Solution Innovators (DSi) is a leading software engineering company and offshore development partner in Bangladesh...
Top Services:
- Staff Augmentation
- Software Development
- Location
- Redmond, Washington
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $35/hr
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