Stealthily building high-performance backend systems, APIs, and automation. Focused on core runtime internals, shell scripting, and open-source collaboration.

ayush@xeze.org

• 🌐 Backend Development

  • Node.js (Core Runtimes, Event Loop, Libuv, Buffers)
  • Express.js (REST APIs, Router, Middlewares)
  • Tools:

• 📐 System Design & Architecture

  • Scalability (Vertical & Horizontal scaling, High Availability)
  • Database Tuning (Read Replication, Sharding, Partitioning)
  • Microservices (API Gateways, HTTP Sync vs. Message Queue Async communication)

• 💻 Systems & Automation

  • Linux Systems (Administration, Processes, Permissions)
  • Unix Shell Scripting (Bash/Shell automation scripts)
  • Tools:

• 🐳 Containerization

  • Packaging applications into lightweight, predictable environments.
  • Tools: