Top .NET Development Companies in Washington
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Explore Reviewed .NET Development Companies in Washington — Find Skilled .NET Developers for Your Project
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
8 Companies
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Washington
4.7 (10 Reviews)
4.7 (10 Reviews)
31
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
31
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
OUR QUALITY, YOUR SUCCESS!
We are a collection of realists, strategists, developers, perfectionists, and idealists. We create amazing apps and software. Our primary objective as a leading enterprise is providing clients worldwide with digital transformation services and solutions. With a strong track record of more than a decade in the IT industry, 9series' experience is valued, with countless man-hours devoted to delivering cutting-edge services and solutions. We have built more than 65 mobile applications, successfully served more than 500 clients, and are dispersed throughout countries such as Sweden, Norway, Ireland, Finland, the United Kingdom, Germany, France, Italy, South Africa, Ghana, Kenya, the United States, Canada, Australia, Singapore, Malaysia, Turkey, Egypt, Iran, and the United Arab Emirates, among others.
View 9series Profile
$25-$49/hr
$1,000+
50 - 249
Seattle, USA
Verified Client Review
Web App Dev for Property Rental SaaS Platform
Reviewed by: Angel Ramos, CEO at ACuadrado Corp. View all 10 Reviews
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your One Stop Destination For All Your Technology Needs
As a software development company, Congruent Software delivers comprehensive IT consulting, assisting businesses with software engineering, enterprise IT solutions, cloud services, data analytics, and AI-driven innovations. Our services empower businesses worldwide with scalable and future-ready technology.
View Congruent Software Inc Profile
N/A
$1,000+
200 - 250
Bellevue, USA
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Partner for business application migration, modernization and AI integration
Softacom is a full-cycle partner for business application migration, modernization and AI integration. Since 2008, we have been helping companies across various industries transform legacy systems into reliable, future-ready solutions. We build on your existing software to deliver modern, high-performing applications with long-term value. Alongside migration and modernization, we design and integrate AI-driven solutions that automate processes and unlock new business opportunities. As a client-first company, we tailor our approach and technology stack to solve your specific business challenges. Our Services: - Software Migration (Delphi, .NET) - Software Modernization - AI Transformation Services - System Integration - Team Extension (Staff Augmentation, Dedicated Teams) - Custom Software Development - Cloud Development - Test Automation - Mobile Testing - UX/UI Design Why Choose Softacom 1. Standardized Approach We rely on a structured, test-driven development process supported by proprietary frameworks that help reduce costs without sacrificing quality. Our delivery methods are robust and transparent, ensuring predictable results and smooth collaboration throughout every project. 2. Quick Start Thanks to our wide network of proven developers worldwide, we can assemble a skilled and experienced team in as little as 3 weeks. This allows you to start your project quickly and move forward without delays. 3. Pre-Developed Migration Framework To accelerate migration projects, we use our proprietary AI-powered migration tool. It allows us to speed up delivery, reduce costs and handle even the most complex migrations with precision. 4. Vast Industry Experience Over the years, we have delivered projects for companies in banking, fintech, media and entertainment, manufacturing, automotive, energy, telecom, eCommerce, healthcare, and customer service. This broad expertise helps us understand industry-specific challenges and build solutions that fit. 5. Client-First Approach We don’t believe in one-size-fits-all solutions. Instead, we tailor our delivery models to your business requirements, ensuring that every project creates real value and solves your unique challenges.
View Softacom Profile
N/A
$10,000+
50 - 249
Seattle, USA
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Be a team you can rely on
UKAD is a research and development IT center that delivers full-cycle custom web development services. Since 2005, we set up development teams and support their operations for businesses from the USA, Canada, and Europe. Our expertise covers eLearning, Fintech, Medical, eCommerce and other solutions
View UKAD LLC Profile
N/A
$5,000+
250 - 300
Kirkland, USA
5.0 (2 Reviews)
5.0 (2 Reviews)
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Triple-Vetted Nearshore Talent in LATAM
TECLA is a nearshore staff augmentation firm that helps startups, SMEs, brands, and enterprise companies build skilled teams in Latin America. We partner with businesses looking to hire remote developers, AI engineers, cloud experts, designers, product managers, QA testers, marketers, and other tech professionals who can seamlessly work alongside your in-house teams. We take care of everything—vetting, sourcing, onboarding, HR, and retention—so you can focus on growing your business with the right people in your team. Are you ready to interview highly-vetted talent in your own time zone? With over 50,000 candidates across countries like Argentina, Brazil, Mexico, Colombia, Chile, and Costa Rica, TECLA connects you with exceptional talent. Each candidate goes through a rigorous vetting process, covering English proficiency, communication, technical expertise, and references, with qualification matrices provided for every hire. Here’s some of the talent you can hire through TECLA: Software Developers AI Developers Cloud/DevOps Engineers Designers Product Managers QA Testers Data Scientists Our trusted clients include Drift, Article, HomeLight, Mercedes-Benz, and over 300 U.S.-based tech companies.
View TECLA Profile
$25-$49/hr
$25,000+
50 - 249
Seattle, USA
Verified Client Review
IT Staff Augmentation for Digital Studio
Reviewed by: Emilio Cueto, CTO at OnChain Studios, Inc. View all 2 Reviews
4.9 (2 Reviews)
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
24
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
A Trusted 360 Degree Software Product Engineering And Digital Transformation Partner
Software Product Engineering Services, including UI/UX Design, Architecture Design and Consulting, Software Development, DevOps (CloudOps, SysOps, and DBOps), QA (Test Strategy and Implementation, Test Automation, Performance, Security), and Monitoring, are the main areas of focus for AFour Technologies (also known as AFour), which was founded in 2007. With a focus on software product engineering and an outstanding track record spanning more than a decade, AFour is a real example of transparency, self-belief, and consistency. AFour is a technology and ideation firm. Product firms work with AFour because of its expertise in a variety of technologies, including Java, Python,.NET, Javascript (MEAN), LAMP (Perl and PHP), Angular, React, and C++, as well as its ability to conceptualize products. Every cutting-edge software engineering technology is centered at the company: hyper-convergence, SDN, virtualization, networking, enterprise mobility, and next-generation data center technologies.
View AFour Technologies Profile
$25-$49/hr
$10,000+
250 - 999
Redmond, USA
Verified Client Review
Dev & Testing Staff Augmentation for Data Consulting Company
Reviewed by: Grishm Patel, Director of Software Engineering at IHS Markit View all 2 Reviews
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
WE DESIGN & DEVELOP FRESH EXPERIENCES
Left and right brains come together as a team of designers, developers, and digital strategists. You will see that our breadth enables us to navigate a complex digital landscape so your company can expertly perform on a variety of platforms and channels, whether working with our creative team on UX design, our technical team on custom web app development, or letting Fresh Consulting help you discover the talent you're missing. We think that what makes Fresh fresh is how the worlds of business, technology, and design are integrated.
View Fresh Consulting Profile
$150-$199/hr
$10,000+
50 - 249
Bellevue, USA
0.0 (0 Reviews)
17
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
17
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Leading provider of world-class marketing services
Small and medium-sized businesses (SME) and rising organisations can rely on Mercury as a top supplier of top-notch marketing services and consulting solutions.Mercury is committed to providing cutting-edge, comprehensive, market-tested solutions that: surpass the needs and expectations of our clients; produce real corporate value; and boost market share and profitability.
View Mercury.one Profile
$25-$49/hr
$1,000+
50 - 249
Seattle, USA
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