Playwright Automation Framework
A type-safe, declarative end-to-end testing framework — quality engineering treated as infrastructure: reusable, scalable, and wired into CI/CD.
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01 — ENGINEERING
I design and build software systems from architecture to production.
My background in software engineering, quality engineering, and technical leadership helps me build systems that are scalable, maintainable, and reliable by design.
02 — QUALITY
03 — PHILOSOPHY
I build software systems from design to production, shaping scalable backends, intuitive user experiences, APIs, databases, and the engineering infrastructure that supports them. My goal isn't simply to deliver features, but to build software that remains maintainable, adaptable, and reliable as it evolves.
My background in software engineering, quality engineering, and technical leadership has shaped how I approach every project. I think in systems, making deliberate technical decisions, considering long-term maintainability, and understanding the trade-offs behind every implementation rather than optimizing only for the next sprint.
Quality isn't something I add after development. It's a discipline that influences every engineering decision, from design and implementation to testing, deployment, and continuous improvement. I strive to build software that's reliable by design and engineered to last.
System design is a series of trade-offs.
Reliability is designed, not tested in.
Systems outlive features.
Code should be written for humans first.
Maintainability is a feature.
Simplicity is the ultimate sophistication.
System design is a series of trade-offs.
Reliability is designed, not tested in.
Systems outlive features.
Code should be written for humans first.
Maintainability is a feature.
Simplicity is the ultimate sophistication.
04 — WORK EXPERIENCE
05 — SELECTED PROJECTS
Enterprise Healthcare Product
Isolated-deployment healthcare platform engineered for clinic-specific operations, role-based access control, and a scheduling domain built to scale across clinic workflows.
Enterprise Property Operations Product
Enterprise system modeling properties, residents, leases, and payments, designed around clear domain boundaries and access control so the platform stays maintainable as it grows.
Internal Enterprise Operations Product
Internal platform designed to manage the complete lifecycle of agency operations, from client relationships and contracts to payments, responsibilities, and future project management.
Engineering Systems
Reusable foundations, documentation systems, and quality infrastructure behind the platforms.
Private Application Foundation
A private reusable application foundation for building scalable business platforms. ZothKit standardizes authentication, sessions, RBAC permissions, translations, audit logging, file handling, settings, and modular application architecture while keeping every project's business logic completely independent.
Engineering Knowledge System
A living engineering operating system for principles, standards, case studies, and decision records — showing how I think through engineering work.
Quality Engineering Infrastructure
A type-safe, declarative automation framework that treats quality engineering as infrastructure: reusable, scalable, and wired for reliable product delivery.
06 — FEATURED ENGINEERING
07 — ENGINEERING TOOLKIT
I build engineering tools that automate repetitive work, improve development workflows, and strengthen software quality. These assets support software engineering across architecture, development, testing, DevOps, and delivery.
08 — TECHNICAL ARSENAL