Tag: #bigdecimal
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 1 posts
Designing a Deposit Interest Calculation Engine — From Day-Count Math to Preferential Rates
A practitioner-oriented design of a deposit interest calculation engine. We cover day-count conventions and their traps, simple and compound interest implementations, a preferential rate rule engine, withholding tax, rat
2026-06-13 · 18 min read #interest#core-banking#deposit#bigdecimal#banking