Sajiv Francis — Docs

Welcome. This is a working knowledge base — short notes and longer pieces on enterprise architecture, AI systems, SAP and enterprise systems, finance, and the software engineering that surrounds them.

• Architecture — enterprise, cloud, and solution architecture; ADRs.
• AI — LLMs, RAG, document intelligence, agents, prompt engineering.
• Software Engineering — DevOps, testing, and engineering practice.
• SAP & Enterprise Systems — S/4HANA solution architecture: asset accounting, Central Finance, PaPM.
• Finance — grounded financial assessments and financial-systems methodology. Not investment advice.
• Strategy — management-research–grounded synthesis across EA, finance transformation, AI/GenAI adoption, and corporate strategy. Synthesis, not the primary source.
• Reference — earlier SAP work; kept for completeness.

Content lands as it’s reviewed.