Real engineering problems, the constraints around them, the decisions I made, and what I learned.
Writing
Writing things down is part of how I think.
Case studies, technical notes, longer articles, and the occasional idea worth making public.
01 / Formats
What you'll find here.
Short observations, experiments, and lessons worth keeping.
Things I've published elsewhere, linked back to their original home.
Smaller ideas shared on other platforms.
02 / Library
Writing.
Configuration playground for domain experts
Bounded tooling so analysts can explore assessment rules without production access or one-off engineer scripts.
Case studyOpen ↗
Repeatable API-gateway delivery across environments
How inspectable configuration and promotion steps reduce risk at the integration edge.
Case studyOpen ↗
Legacy batch jobs to SQL pipelines
Modernizing COBOL-era batch processing toward observable, idempotent ETL — without pretending the mainframe never existed.
Case studyOpen ↗
System assessment before commitment
RFC-style evaluation as a way to surface latency, security, and boundary risks before the org locks a direction.
ReadOpen ↗
Chapter 1: Modern API Traffic Management
Originally published on Medium — Chapter 1: Modern API Traffic Management
Canonical on providerOriginal ↗
Coding Camp 2025 — machine learning instructor and capstone advisor
DBS Foundation Coding Camp 2025 ML track — tutoring and capstone mentoring recap on LinkedIn.
Canonical on providerOriginal ↗
Coding Camp 2026 — full-stack instruction and capstone mentoring
DBS Foundation Coding Camp 2026 — instructor and backend capstone mentoring recap on LinkedIn.
Canonical on providerOriginal ↗
PIDI Digdaya x Hackathon 2026 — essential and practitioner trainer
Design thinking and practitioner-track trainer announcement for Digdaya hackathon cohorts.
Canonical on providerOriginal ↗