Selected Work

Projects

A collection of engineering work, projects and experiments that reflect my journey across industrial systems, embedded engineering, enterprise software, cloud architecture and emerging technologies.

Industrial Engineering · Energy Efficiency · Early Career

Industrial Energy Audits & Boiler Inspection

Early-career experience in industrial boiler inspection, process plants and energy auditing, with hands-on exposure to steam systems, mechanical equipment and opportunities to reduce energy loss.

Worked across industries including dairy, textile, cement, beverage and process plants — identifying issues involving heat loss, scaling, restricted flow and inefficient mechanical operation.

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BoilersEnergy AuditSteam SystemsIndustrial Engineering

Embedded Systems · Energy Efficiency · 2006–07

4-AC Intelligent Controller

An embedded control system designed to optimize the operation of air-conditioning units in telecom switch rooms by responding to room temperature, AC availability and operating priorities.

The project combined electronics, microcontroller programming, AC control, monitoring and PC-based communication to reduce unnecessary energy consumption and distribute operating hours across available AC units.

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89C51CEmbedded SystemsEnergy Optimization

Payments · Distributed Systems · Event-Driven Architecture

On-Behalf Clearing

A near-real-time clearing solution designed to reduce dependency on traditional end-of-day batch processing by transforming authorization events into an event-driven clearing workflow.

The system used Kafka, PostgreSQL and acknowledgement-based retry processing to provide a resilient message flow between the transaction Journal, OBC application and Nexus clearing component.

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Java 21KafkaPostgreSQLEvent-Driven ArchitecturePayments

Cloud · Data Engineering

More Projects Coming

This portfolio will gradually grow as I document selected work, architecture decisions, AWS solutions, data engineering projects and experiments with AI and intelligent applications.

AWSDataAIArchitecture