Over 18 years building high-scale platforms across global enterprises, I've specialized in one thing: turning ambiguous business problems into clean, resilient architectural decisions that teams can execute and organizations can rely on.
I operate at the intersection of engineering leadership, cloud-native modernization, and increasingly, Generative AI — building the kind of infrastructure that doesn't just handle today's load, but is ready for tomorrow's unknowns.
Every technical tradeoff carries a cost — in delivery risk, operational overhead, or time-to-market. I translate architecture into commercial outcomes that engineering leaders, product owners, and C-suite sponsors can align on. Presales, RFPs, and advisory engagements have made this muscle second nature.
Enterprise platforms serving millions of users across global markets don't survive retrofits. From Hitachi's EAM suite to financial platforms processing millions of transactions, distributed resilience, event-driven design, and data contracts aren't premature optimisation — they're survival.
The ROI of GenAI isn't in demos. It's in measurable toil reduction: faster documentation, intelligent triage, agentic orchestration of repetitive workflows. I treat LLM integration the same way I treat cloud adoption — ruthlessly tied to process outcomes and productivity gains.
Advisory that ends at the slide deck doesn't count. I stay hands-on through delivery — owning architecture reviews, code-level decision gates, and cross-team alignment — because enterprise software fails more often in execution than in design.
I've driven multi-million dollar savings not by cutting corners, but by right-sizing infrastructure, eliminating redundant integrations, and building systems that operations teams can maintain. P&L accountability has shaped how I design from day one.
A solution engineers respect but executives won't fund, or that clients approve but delivery teams can't execute, isn't a solution — it's a proposal. 18 years across presales, consulting, and delivery have taught me that architecture fluency means speaking Java, Spark, and boardroom in the same breath.
Challenge: Global energy utilities needed to move from reactive to predictive asset management — monitoring thousands of critical assets across distributed power grids and industrial infrastructure.
What I built: Led Platform & Data Engineering tracks for the Hitachi Lumada EAM/APM suite. Designed microservices for data ingestion, health-check monitoring, and reliability modeling. Built Azure + Databricks + Spark pipelines processing terabytes of industrial sensor data per hour.
Challenge: A leading Japanese industrial conglomerate needed a digital platform to manage building operations, energy consumption, and occupant wellbeing across mission-critical facilities.
What I built: Engineering leadership for BuilMirai (HMAX for Building) — a Lumada-based digital service connecting frontline workers, building systems, and energy data streams. Contributed to architecture decisions for data pipelines and operational dashboards.
Challenge: A leading diversified industrial manufacturer needed a unified IoT platform to remotely monitor equipment and enable predictive maintenance across globally distributed field assets.
What I built: Led a 12-member team to design and deliver PRISM — an Angular + .NET platform ingesting real-time telemetry from LTE-M IoT devices. Owned full architecture: data capture pipeline, REST API layer, release automation, and quality framework.
Challenge: American Express needed to launch its first-ever Gift Card product in India while scaling a B2B virtual payment platform across UK, Canada, and global markets.
What I built: Tech Lead and integration architect — designing API contracts, virtual account workflows, transaction verification logic, and real-time + batch reconciliation pipelines. Coordinated cross-functional teams across geographies.
An open-source, comprehensive guide for Solutions Architects and Sales Engineers. Covering deal orchestration, technical discovery, architecture defense, and C-Suite communication.