Jun Allen De Guzman

Hi! I’m a passionate and detail-oriented full-stack developer with over 4 years of professional experience in building and maintaining web applications across different industries. I specialize in using ASP.NET Core and C# for backend development, and React.js/Next.js for frontend interfaces. I’m comfortable working on both sides of the stack and enjoy building systems that are not only functional but also clean, scalable, and user-friendly.

Throughout my career, I’ve had the opportunity to work on a wide range of projects—from internal admin dashboards and custom business tools to public-facing web platforms. Most of the projects I’ve handled involved database-driven systems using SQL Serve and MySQL, and were hosted on Microsoft Azure, where I also managed deployment, scaling, and performance monitoring.

I also have a solid background in DevOps, working with CI/CD pipelines using tools like Azure DevOps, Jenkins, and GitHub Actions to ensure faster and more reliable deployments. I’m confident in version control using Git, and I’ve worked in agile teams where communication, time management, and code quality are highly valued.

One of my strengths is being a problem-solver. I take pride in my ability to troubleshoot and debug complex systems efficiently. I don’t just fix issues—I try to understand the root cause and improve the overall architecture if needed. I’ve been commended for being proactive, flexible, and easy to work with, whether collaborating with other developers, designers, or project managers.

I’m always learning and improving—not just with new technologies but also in soft skills and best practices. I believe in writing clean code, following consistent standards, and thinking ahead when building features. I also value good documentation and clear communication, especially when working with remote teams or clients.

If you're looking for someone reliable who can contribute to your project from day one, communicate clearly, meet deadlines, and write code that’s easy to maintain — I’d be happy to help. Let’s build something great together!