Skip to main content

Portfolio

Available for opportunities
Hi, I'm
Alex Johnson
Full Stack Engineer
Building modern web and mobile applications.
undefined+
Years Experience
undefined+
Projects Built
undefined+
Happy Clients
∞
Lines of Code

Who I Am
About Me
A passionate developer focused on clean architecture and great user experiences.
🚀
5+
Years of Experience
📦
30+
Projects Shipped
⭐
10+
Happy Clients
What I Work With
Tech Stack
A curated set of tools and technologies I use to build modern, scalable products.
🎨
Frontend
React
React Native
TypeScript
Expo
Next.js
CSS
⚙️
Backend
Go
Node.js
PostgreSQL
Redis
REST
GraphQL
📱
Mobile
Expo
React Native
iOS
Android
Push Notifications
🛠️
DevOps & Tools
Docker
AWS
CI/CD
Git
Linux
Nginx
Career
Work Experience
    Senior Full Stack Engineer
    2022 — Present
    TechCorp Inc.
    📍 San Francisco, CA
    Leading development of a high-traffic SaaS platform.
    Reduced API response time by 60%
    Led a team of 5 engineers
Portfolio
Featured Projects
A selection of projects I'm proud of — from side projects to production systems.
Background
Education
Academic foundation that shaped my engineering mindset.
    B.Sc. Computer Science
    2015 — 2019
    State University
    📍 Boston, MA
    Focused on software engineering, algorithms, and distributed systems.
    GPA: 3.8 / 4.0 — Dean's List
Let's Connect
Get in Touch
Have a project in mind or just want to say hi? I'd love to hear from you.
NAME
EMAIL
MESSAGE
© 2026 Portfolio. All rights reserved.
Built with Expo + Go
GitHub
LinkedIn
Twitter