Portfolio

Nowell Zyx Sun

Senior Software Engineer

Results-driven Senior Software Engineer with over 9 years of experience designing and delivering scalable web applications and enterprise solutions. Strong command of full-stack development across .NET, React, and Angular, with deep expertise in Azure cloud services and modern DevOps practices. Committed to writing clean, maintainable code and building products that make a measurable impact.

Career

Experience

Phyrem LLC
Senior Software Engineer
Sep 2023 – Present
  • Architected and delivered scalable enterprise applications using .NET Core and Angular, reducing deployment cycles through automated CI/CD pipelines in Azure
  • Led migration of legacy systems to Azure cloud infrastructure, improving system reliability and reducing operational overhead
  • Mentored junior developers through structured code reviews and pair programming, elevating team-wide code quality standards
.NET Core Angular Azure C# TypeScript SQL Server Bitbucket Metronic AspNetZero
Seveno Solutions Limited
Software Engineer
Aug 2021 – Sep 2023
  • Developed and maintained full-stack web applications with React and .NET Core, serving thousands of daily users across multiple client projects
  • Implemented CI/CD pipelines in Azure DevOps, automating build, test, and deployment workflows for faster release cycles
  • Designed RESTful APIs and optimized SQL Server queries to improve application performance and data retrieval efficiency
.NET Core React C# TypeScript Azure SQL Server Azure DevOps Metronic
Lemontech Solutions
Senior Software Developer (Part-Time)
May 2020 – Feb 2021
  • Designed and built feature-rich web modules using .NET Core and React for client-facing enterprise applications
  • Improved application performance through strategic query optimization and code refactoring initiatives
.NET Core React C# TypeScript Azure SQL Server Azure DevOps
Dev Partners
Software Engineer
Jun 2018 – Aug 2021
  • Delivered multiple client projects end-to-end using .NET Core and React in an agile, fast-paced environment
  • Contributed to architecture decisions and code quality improvements across cross-functional development teams
.NET Core React C# TypeScript
Note-e-fied Phils Inc.
Software Developer
Jul 2017 – Jun 2018
  • Built and maintained internal business applications using .NET MVC and jQuery, supporting key operational workflows
  • Modernized legacy system interfaces with responsive UI components using Bootstrap, improving user experience and accessibility
.NET jQuery MVC C# Bootstrap
Note-e-fied Phils Inc.
Front-End Developer
Jul 2016 – Jul 2017
  • Translated design mockups into responsive, cross-browser compatible web pages using HTML5, CSS3, and JavaScript
  • Collaborated with back-end developers to integrate REST APIs with intuitive front-end interfaces
HTML5 CSS3 JavaScript Bootstrap
Background

Education

Bachelor of Science in Computer Science
St. Mary's College of Tagum
2012 – 2016  ·  GWA: 88.13%
Secondary Education
St. Mary's College of Tagum High School
2008 – 2012
Expertise

Skills

Front-End
React
Angular
JavaScript
TypeScript
HTML5
CSS3
LESS
Tailwind
Bootstrap
Ant Design
React BS
Material
Redux
RxJS
Axios
Back-End & Cloud
.NET Core
.NET
C#
Node.js
Azure
Azure DevOps
SQL Server
Azure SQL
Tools & Workflow
Git
GitHub
Bitbucket
Visual Studio
VS Code
Swagger
Postman
Photoshop
Personal

Interests

Film & Anime

Avid movie watcher and anime enthusiast -always on the lookout for a great story and compelling characters.

Gaming

Enjoy unwinding with online games -a great way to decompress after a productive day of building software.

Guitar

Playing the guitar is a creative outlet that keeps me balanced and inspired outside of tech.