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xavchen515/README.md

Hey, I'm Xavier 👋

Software Developer | Queen's University Computing Student | Full-Stack Enthusiast

About Me

I'm a software developer passionate about building efficient, user-focused applications. Currently pursuing my Bachelor's in Software Design at Queen's University, with hands-on experience in full-stack development, performance optimization, and system architecture.

Experience

Software Developer Intern @ Centre for Advanced Computing (May 2023 - June 2024)

  • Built companion app with PHP and Flutter serving 1,000+ users
  • Led development of 4 projects, improving frontend performance by 17%
  • Accelerated feature delivery by 20% through CI/CD implementation

Microsoft Senior Consultant @ Best Buy Canada (May 2022 - Jan 2023)

  • Optimized system performance by resolving key bottlenecks
  • Reduced lead follow-up times by up to 2 hours per opportunity
  • Implemented tech-enabled onboarding contributing $12K in profit

Web Developer Intern @ Omniversity (Jan 2022 - April 2022)

  • Redesigned e-learning platform, reducing user drop-off by 25%
  • Optimized MySQL queries, cutting load times from 2s to <0.5s
  • Built Node.js backend functionality improving response times by 10%

Featured Projects

Personal finance dashboard built with Next.js, React, and Material UI

  • Track expenses, income, and financial trends
  • 40% faster page load times through static site generation
  • 30% improved cross-device responsiveness

Full-stack blogging platform using React, Node.js, and Redux

  • Story interaction system with clapping reactions
  • User following system improving content discovery and retention

Tech Stack

Languages: Python, JavaScript, TypeScript, C/C++, Java, SQL, HTML/CSS
Frontend: React, Next.js, Redux, Material UI, Bootstrap
Backend: Node.js, Express, Django, Ruby on Rails
Databases: MySQL, SQL
Cloud & DevOps: AWS, Azure, Docker, Jenkins, GitHub Actions, CI/CD
Tools: Git, VS Code, Linux/UNIX, Jira, Confluence

Stats

Let's Connect

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  1. medium-clone medium-clone Public

    JavaScript

  2. goldstandard goldstandard Public

    gold standard moving

    HTML

  3. xavier-onboarding xavier-onboarding Public

    Forked from cac-admin/xavier-onboarding

    JavaScript