Sarah Johnson
Senior Software Engineer
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
TechCorp Inc. · San Francisco, CA
- 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
StartupXYZ · Austin, TX
- 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
University of California, Berkeley
GPA: 3.8
Skills
Programming
JavaScriptPythonTypeScript
Frontend
React
Backend
Node.js
Database
PostgreSQL
DevOps
Docker
Cloud
AWS
Languages
English
Spanish
French
Certifications
AWS Solutions Architect – Associate
Amazon Web Services · Mar 2023
Expires: Mar 2026
ID: AWS-SA-12345
Google Professional Cloud Developer
Google Cloud · Aug 2022
Expires: Aug 2025
ID: GCP-PCD-67890
Projects
Open Source Task Manager
Jun 2022 —
github.com/sarahjohnson/taskmanager A full-stack task management app with real-time collaboration features, used by 2,000+ developers.
ReactNode.jsMongoDB
DevMetrics Dashboard
Jan 2021 — Dec 2021
devmetrics.io Analytics platform for tracking developer productivity and code quality metrics.
Vue.jsPythonPostgreSQL