Writing
Practical iOS engineering articles: Swift Concurrency, fintech compliance, app performance, and AI integration. No theory, written from shipped code.
May 2025
Migrating a production fintech app from callback-based URLSession to Swift Concurrency, what worked, what surprised us, and the performance gains we measured.
Apr 2025
App Store ratings are mostly a performance and UX problem. Here's the diagnostic framework I use to identify the root causes behind negative reviews.
Mar 2025
How to render token-by-token streaming text from an LLM API in a SwiftUI chat interface, including perceived latency tricks and graceful error states.
Feb 2025
The architectural decisions that make or break a regulated iOS product, Keychain, ATS, data residency, and the third-party SDK audit most teams skip.
Jan 2025
A walkthrough of the 5 areas that consistently surface the most significant risks in pre-acquisition iOS codebase reviews.
Dec 2024
When does it make sense to hire a named senior engineer vs. an agency? The honest answer depends more on your problem type than your budget.