For over twenty years Shemeer Sulaiman Kunju has worked where millisecond-sensitive trading infrastructure, multi-channel user journeys, and emerging generative-AI systems meet strict governance thresholds and stringent uptime targets demanded by real-time finance. His daily remit—stabilising queues during market surges, preserving context across dissimilar back-ends, reducing large-language-model drift, building metrics-driven observability dashboards, mentoring cross-continental engineering teams, spanning product, security, and compliance, and aligning cloud architectures with shifting regulatory mandates—has developed a research portfolio in which every idea is verified in production before it reaches the page. Three peer-reviewed studies published between 2021 and 2023 outline a continuous arc: first tame the data plane, next extend control to the user plane, and finally bring the same guardrails to the reasoning plane.