About
I like understanding what happens below the abstraction line, then turning that understanding into APIs, services, tools, and interfaces that hold up in real use.
Principle
Simple systems with clear data flow, observability, and strong validation beat clever systems that are hard to debug.
Secure APIs
Input validation, API hardening, auth flows, and injection prevention.
Service design
Backend structure that keeps data movement explicit and maintainable.
Concurrency
Go, workers, queues, and service flow designed for production load.
Toolbox
A focused stack for backend services, deployment, data, storage, and day-to-day engineering.
Dec 2025- Present
Xietus Lab
Developing and maintaining scalable software applications using Java, backend technologies, REST APIs, and databases. Responsible for building application features, integrating APIs, troubleshooting and debugging issues, optimizing performance, and contributing to reliable and efficient software solutions.
Dec 2024 – Oct 2025
Shurt Technology
Worked on Java-based applications, backend development, database integration, debugging, and API development. Contributed to building and maintaining reliable web solutions and improving application performance.
Availability
Strongest fit: secure APIs, production backend systems, database-backed products, and teams that value practical execution.