Echo Yin

Echo Yin

Get to Know Me

About Me

About Echo Yin

I'm a passionate full-stack developer with over 5 years of experience creating digital solutions that make a difference. My journey in technology began with curiosity and has evolved into a love for crafting elegant, efficient code that solves real-world problems. I specialize in modern web technologies and have a strong background in both frontend and backend development. When I'm not coding, you can find me exploring new technologies, contributing to open-source projects, or sharing knowledge with the developer community.

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0 Years Experience
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Experience

Jul. 2024 – Apr. 2025

Online Programmer

Brass Lion Entertainment

Brass Lion Entertainment is a game development studio dedicated to creating original fictional universes, characters, stories, and themes. Contributed to the development of online systems and live-ops features to enhance game operations.

  • Developed an item migration tool, optimizing item management by 96%
  • Created a server log download tool, reducing QA bug reporting time by 95%
  • Implemented a matchmaking system and data timer for server-side requests
  • Supported the Character Creation group with essential online features
  • Delivered various live-ops features to enhance game operations
Sep. 2023 – Jun. 2024

Back End Engineer

Froglet Games

Froglet Games is an emerging game development company known for creating engaging and innovative gaming experiences. Focused on backend systems and live-ops features for gaming platforms.

  • Engineered in-game user authentication, leaderboard, and in-game economy systems
  • Managed telemetry systems and Unity Engine upgrades
  • Worked under the mentorship of a former Senior Director of Engineering at Roblox
Jan. 2023 – Apr. 2023

Tools Engineer Intern

Rec Room

Rec Room is a virtual reality multiplayer game that enables users to create and share games and experiences collaboratively. Focused on tooling and UI development to improve developer workflows.

  • Built an in-house build download tool that reduced build download time by 70%
  • Provided UI development and tooling support
Jan. 2022 – Apr. 2022

MLOps Engineer Intern

PointClickCare

PointClickCare is a leading cloud-based healthcare technology provider for long-term and post-acute care facilities. Worked on MLOps pipelines and infrastructure to support machine learning operations.

  • Supported MLOps data pipeline features and infrastructure
  • Created comprehensive test cases for data pipeline validation
  • Monitored and responded to security vulnerabilities
Jul. 2012 – Feb. 2020

Software Engineer

Hubei Xinyegang Co., Ltd.

Hubei Xinyegang is a historic specialty steel producer originally established during WWII. Contributed to the development and maintenance of internal enterprise systems.

  • Handled software submission and maintenance cycles and led system analysis and review
  • Assessed and executed process and system change requests, ensuring necessary data updates
  • Supported external training programs through material creation and coordination
  • Participated in the entire lifecycle of finance and accounting system projects
  • Designed and implemented new modules to expand system capabilities

Projects

EcoManage

EcoManage

A full-stack renewable energy and resource management dashboard to monitor, analyze, and optimize consumption. Built with React, Node.js, and TypeScript.

Typescript React Node.js MongoDB
Bubble UP!

Bubble UP!

A vibrant puzzle game built with Unity, challenging players with fast-paced, Tetris-inspired gameplay. Master chain reactions and aim for high scores in this bubbly, arcade-style adventure.

Unity C# .Net Framework Unity Analytics
Wu-Tang: Rise of the Deceiver

Wu-Tang: Rise of the Deceiver

An online co-op Action RPG where players team up with the legendary Wu-Tang Clan. Built with Unreal Engine 5, C++, and Node.js, this game features a robust 3-player multiplayer system set in a unique Afro-surrealist world.

Unreal Engine 5 C++ C# .Net Framework Node.js
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Skills

Frontend Development

TypeScript 80%
React 90%
CSS3 85%
HTML5 80%
Vue.js 75%

Backend Development

Node.js 70%
Python 90%
.NET Framework 95%
REST APIs 90%
GraphQL 70%

Database & Tools

MongoDB 82%
Microsoft SQL Server 78%
Git 92%
Azure 85%
Google Cloud Platform 70%

Latest Blog Posts

The Evolution of Modern JavaScript Frameworks
January 15, 2025 Javascript

The Evolution of Modern JavaScript Frameworks

Exploring how JavaScript frameworks have evolved over the years and what the future holds for web development. From jQuery to React, Vue, and beyond.

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Building Scalable REST APIs with Node.js
January 08, 2025 Backend

Building Scalable REST APIs with Node.js

A comprehensive guide to building robust and scalable REST APIs using Node.js, Express, and modern best practices for enterprise applications.

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CSS Grid vs Flexbox: When to Use Which?
December 28, 2024 Css

CSS Grid vs Flexbox: When to Use Which?

Understanding the fundamental differences between CSS Grid and Flexbox, with practical examples and use cases to help you choose the right layout method for your projects, and how to combine them effectively for robust and responsive designs.

Read More
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