Modular. Modern. Full-Stack. Made with .NET.

25+ years of software and systems development experience, delivered with precision and purpose.

Flow

An extensible and powerful Worfklow designer and processor.

QandA (Questions and Answers)

Flexible forms. Powerful processing.

At Dev-One, we bring over 25 years of full-stack development and systems experience to the table — building modern, scalable web applications using .NET, Blazor, and Oqtane. From custom modules to complex infrastructure, we deliver clean architecture, secure systems, and high-performance results tailored to your business.

Dev-One is a specialist full-stack software development studio with more than 25 years of experience building reliable, future-ready digital solutions. We work across the Microsoft ecosystem — .NET, Blazor, and Oqtane — with deep expertise in modular architecture, scalable backend systems, and modern front-end frameworks.

From building secure, high-performance web apps to creating custom Oqtane modules and managing full platform builds, our team blends systems thinking with clean, maintainable code.

We’re not just developers — we’re systems specialists and long-term problem solvers, committed to building software that lasts. With Dev-One, you get direct communication, technical clarity, and solutions designed to scale with your vision.

What We Do

We develop both commercial and open source Oqtane modules.

Why Choose Us

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25+ Years

25+ years of full-stack and systems development experience

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Specialists

Specialists in .NET, Blazor, and modular Oqtane architecture

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Proven

Proven track record across web platforms, integrations, and APIs

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Small team

Direct communication, fast turnarounds

Ready to bring your full-stack project to life?