Profile

Results-driven software engineer with 7+ years of experience building scalable web applications. Passionate about clean code, user experience, and mentoring junior developers. Led cross-functional teams to deliver products used by millions of users worldwide.

Experience

Jan 2021
Present

Senior Software Engineer

TechCorp Inc.

Led a team of 5 engineers to redesign the core platform, improving performance by 40%
Implemented CI/CD pipelines reducing deployment time from 2 hours to 15 minutes
Mentored 3 junior developers through structured onboarding programs

Mar 2018
Dec 2020

Software Engineer

StartupXYZ

Built RESTful APIs serving 10M+ requests per day with 99.9% uptime
Developed real-time notification system using WebSockets
Reduced infrastructure costs by 30% through architecture optimization

Education

Sep 2014
May 2018

Bachelor of Science

University of California, Berkeley · Computer Science

Projects

React, Node.js

Open Source Task Manager

A full-stack task management app with real-time collaboration features, used by 2,000+ developers.

Vue.js, Python

DevMetrics Dashboard

Analytics platform for tracking developer productivity and code quality metrics.

Sarah Johnson

Profile

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