Hi, I’m John 👋

Senior Full Stack Engineer with 13+ years of experience building and scaling web applications using AWS, .NET, React, and Python.

Tech I work with

• Frontend: React, TypeScript, Angular
• Backend: .NET / C#, Python, Node.js
• Cloud: AWS (Lambda, EC2, S3, RDS)
• Data: PostgreSQL, SQL Server, MongoDB
• DevOps: Docker, Kubernetes, CI/CD

What I’ve worked on

• Migrating legacy systems to cloud-based microservices
• Building customer-facing dashboards and internal tools
• Designing scalable APIs and backend services
• Improving performance, reliability, and developer workflows

Selected projects

• sym_proj – Backend services and system experiments
• pocketcal – Calendar-based utility app
• talks – Technical notes and presentations
• code-wave – JavaScript experiments

Outside of code

I enjoy learning new tools, cleaning up legacy systems, and keeping codebases understandable.