Kalaiselvan
Zoho Implementation Lead, Zenlor
Kalaiselvan leads Zoho implementation at Zenlor, running full-suite rollouts and migrations for clients across industries.
Feb 4, 2026·9 min read
Migrating to Zoho One without breaking operations
A staged migration playbook that keeps the business running while you switch systems — from parallel run to the first week live.
Kalaiselvan
Jan 28, 2026·11 min read
RAG in production: the boring parts that matter
Chunking, embeddings, and evals — the unglamorous work that decides whether a retrieval system holds up once real users start asking questions.
Kalaiselvan
Dec 30, 2025·10 min read
Designing fraud detection people can actually trust
Precision, latency, and explainability — balancing the three so a fraud model catches real fraud without burying customers in false positives.
Kalaiselvan