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Alexandra Chen

Senior Full-Stack Developer & Tech Lead

Accomplished senior developer with 8+ years of experience leading high-performance teams and architecting scalable solutions. Expert in modern web technologies, cloud platforms, and agile methodologies.

Core Skills

Frontend

React
TypeScript
Vue.js
Next.js

Backend

Node.js
Python
Go
PostgreSQL

DevOps & Cloud

AWS
Docker
Kubernetes
Terraform

Languages

English Native
Mandarin Native
Spanish Conversational - B1

Contact

alexandra.chen@email.com
+1 555 123 4567
Seattle, WA
github.com/alexandra-chen alexandrachen.dev

Professional Experience

Senior Full-Stack Developer & Tech Lead

TechCorp Solutions
2021 - Present Seattle, WA

Leading development teams and architecting enterprise-scale applications. Responsible for technical strategy, code quality, and team mentorship across multiple product lines.

  • Led migration of monolithic application to microservices architecture, improving scalability by 300%
    Microservices Docker Kubernetes API Gateway
  • Architected and implemented real-time collaboration platform serving 100K+ concurrent users
    WebSocket Redis Node.js React
  • Established automated testing and CI/CD pipelines, reducing deployment time from 4 hours to 15 minutes
    Jest Cypress GitHub Actions AWS
  • Mentored team of 8 developers, conducted technical interviews, and led architecture review sessions
    Leadership Mentoring Architecture
  • Optimized database queries and caching strategies, reducing API response times by 70%
    PostgreSQL Redis Performance Optimization
  • Implemented comprehensive monitoring and alerting system using modern observability tools
    DataDog Prometheus Grafana ELK Stack

Full-Stack Developer

InnovateTech
2019 - 2021 Portland, OR

Developed and maintained customer-facing web applications and internal tools. Collaborated with product and design teams to deliver high-quality user experiences.

  • Built responsive e-commerce platform handling $2M+ monthly transactions
    React Node.js Stripe PostgreSQL
  • Developed progressive web app with offline capabilities and push notifications
    PWA Service Workers IndexedDB Web Push
  • Integrated machine learning models for personalized product recommendations
    Python TensorFlow REST APIs Data Science
  • Implemented comprehensive security measures including OAuth2 and rate limiting
    OAuth2 JWT Security Rate Limiting
  • Led frontend architecture migration from jQuery to React, improving maintainability
    React TypeScript Webpack Migration

Professional Experience

Frontend Developer

WebStudio Inc
2017 - 2019 San Francisco, CA

Specialized in creating engaging user interfaces and optimizing frontend performance. Worked closely with UX designers to implement pixel-perfect designs.

  • Developed component library used across 5+ products, reducing development time by 40%
    React Storybook TypeScript Component Library
  • Optimized web application performance, achieving 95+ Lighthouse scores
    Performance Webpack Code Splitting Lazy Loading
  • Implemented accessibility features meeting WCAG 2.1 AA standards
    Accessibility WCAG Screen Readers Semantic HTML
  • Built interactive data visualizations for analytics dashboard
    D3.js Chart.js Data Visualization SVG

Education

Master of Science in Computer Science

University of Washington
2015 - 2017 Seattle, WA

Bachelor of Science in Software Engineering

UC Berkeley
2011 - 2015 Berkeley, CA

Complete Technical Skills

Programming Languages

JavaScript/TypeScript
Python
Go
Java

Frontend Technologies

React
Vue.js
Angular
Next.js
Nuxt.js
Webpack
Vite

Backend & APIs

Node.js
Express.js
FastAPI
GraphQL
REST APIs
Microservices

Databases

PostgreSQL
MongoDB
Redis
Elasticsearch

Cloud & DevOps

AWS
Google Cloud
Docker
Kubernetes
Terraform
Jenkins
GitHub Actions

References

Professional references available upon request.