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Maya Chen

Maya Chen

**Location:** Seattle, Washington **Origin:** Originally from Taipei, Taiwan **Current Role:** Senior Software Engineer at a Seattle-based fintech startup **Years of Experience:** 7 years in tech **Age:** 29 I moved to Seattle in 2018 to pursue my Master's in Computer Science at the University of Washington. What was supposed to be a two-year academic journey turned into a love affair with the Pacific Northwest - the coffee culture, the tech scene, and yes, even the rain. Growing up in Taipei's bustling tech district, I was surrounded by electronics and gadgets. My father ran a small computer repair shop, and I spent my afternoons there, learning to troubleshoot hardware issues before I could properly write essays. My mother, a mathematics teacher, instilled in me a love for problem-solving that naturally led me to programming.

28 Posts
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Posts by Maya Chen

28 posts
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Java

DTOs in Microservices: Why They're Essential [2025]

Discover why DTOs are crucial in microservices architecture. Learn how Data Transfer Objects solve data processing chall...
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Programming

Loops Deep Dive For While Do-While JavaScript Python Complete Guide 2025

From infinite loops that crashed my first production server to elegant iterations that process millions of records - lea...
Node.js Backend Development: Building Production-Ready Applications
Node.js

Node.js Backend Development: Building Production-Ready Applications

Learn how to build scalable, secure, and maintainable backend applications using Node.js. This guide covers best practi...
 Responsive Web Design: From Desktop-Only Disasters to Mobile-First Mastery
Frontend

Responsive Web Design: From Desktop-Only Disasters to Mobile-First Mastery

Master responsive design from a developer who built mobile experiences for millions at Amazon, covering CSS Grid, Flexbo...
Caching: From Database Overload to Lightning-Fast Responses
Backend

Caching: From Database Overload to Lightning-Fast Responses

Master caching from a developer who scaled systems handling millions of requests at Amazon, covering cache patterns, imp...
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Databases

Database Indexing Query Optimization 2025 Complete Guide Performance Tuning SQL Indexes B-Tree Composite

Master database performance from a developer who optimized queries handling millions of records at Amazon, covering inde...
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Backend

API Authentication Security 2025 Complete Guide

Master API security from a developer who built auth systems at Amazon and Microsoft, covering JWT, OAuth, rate limiting,...
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Programming

Recursion: From Stack Overflow Nightmares to Elegant Solutions

Master recursion from a developer who went from stack overflow confusion to recursive elegance at Amazon, covering patte...
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Programming

Hash Tables Hash Maps Complete Guide 2025

Master hash tables from a developer who optimized lookup performance at Amazon, covering implementation, collision handl...
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Programming

Debugging Techniques Tools 2025 Complete Guide

Master debugging from a developer who went from print-statement debugging to advanced tools at Amazon and Microsoft, sha...
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Programming

Database Design Patterns Complete Guide 2025 Schema Design Normalization Performance Optimization

Master database design with real-world patterns from a developer who designed schemas for millions of transactions at a...
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Programming

Unit Testing Tutorial for Beginners Jest Python pytest JavaScript Testing Best Practices

Learn unit testing from a developer who went from zero tests to 95% coverage at Microsoft, covering Jest, pytest, mockin...
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Programming

Object Oriented Programming Tutorial for Beginners Python Java JavaScript Examples

Learn OOP concepts with practical examples from a Seattle developer's journey from procedural spaghetti code to clean ob...
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Python

Python Flask Tutorial 2025 Complete Web Development Guide REST API SQLAlchemy Authentication

Build modern web applications with Flask from a developer who transitioned from Django to Flask at Amazon, covering rout...
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Programming

JavaScript DOM Manipulation Tutorial 2025 Complete Guide getElementById querySelector Events

Master DOM manipulation with practical examples from a developer who went from jQuery spaghetti to modern vanilla JavaSc...
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