Professional Summary

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.

Work Experience

Senior Software Engineer

TechCorp Inc. · San Francisco, CA

Jan 2021 — Present

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

Software Engineer

StartupXYZ · Austin, TX

Mar 2018 — Dec 2020

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

Bachelor of Science in Computer Science

University of California, Berkeley

Sep 2014 — May 2018

GPA: 3.8

Projects

Open Source Task Manager

github.com/sarahjohnson/taskmanager

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

React Node.js MongoDB

DevMetrics Dashboard

devmetrics.io

Analytics platform for tracking developer productivity and code quality metrics.

Vue.js Python PostgreSQL

Certifications

AWS Solutions Architect – Associate

Amazon Web Services · Mar 2023

Google Professional Cloud Developer

Google Cloud · Aug 2022

Languages

English Native

Spanish Intermediate

French Basic

Sarah Johnson