Systems Architecture
I build Java and Spring Boot platforms with measurable reliability. The focus is not just shipping services, but shaping migration paths, observability, and message-driven systems that hold up in production.
The Repository
Explore in-depth articles on modern architecture patterns, distributed systems, and cloud-native technologies. Each piece is crafted to help you build scalable, resilient solutions.
Core competencies and technological stack.
Experience and impact.
Lumen Technologies
Bangalore, India · July 2023 – Present
Modernized legacy enterprise services—including Address Matcher—from Restlet to Spring Boot, improving maintainability and performance.
Delivered GCP-hosted, containerized workloads on Kubernetes via Rancher.
Owned the GEOAM Address Matching API—external REST for AJAX address completion—with reliability improvements for Blue Marble, GEOES, and RPA consumers.
Enhanced LOOPQUAL and LOOPQUAL-BATCH with RabbitMQ-driven ingestion from upstream systems.
Deepened observability with Splunk, AppDynamics, and Datadog; supported incidents across cloud and legacy estates.
Maintained the ASP.NET Maintenance Recommendation Application (Azure AD SSO) with incremental fixes and stability work.
Selected systems and solutions.
PHISH SLAYER is a FOSS project designed to solve the personalization gap in security awareness training. It generates context-aware phishing simulations using LLMs, enhancing employee engagement and training effectiveness.
Web platform for YAML-defined lab environments with plans for browser-based SSH, VNC, and RDP—cloud-native, horizontally scalable, and security-conscious.
An Open-Source, Zero-Training Agentic Ticket Enrichment & Routing Framework Powered by the Model Context Protocol (MCP)
Protects confidential web data from malicious extensions using Shadow DOM isolation and vault-style secret handling.
Web app for Indian classical musicians (Carnatic and film repertoire): songs, media uploads, lookup tables (ragams, composers, movies, …), curated lists, and Firebase-based sharing. Built with SvelteKit, Tailwind CSS, and Firebase (Auth, Firestore, Storage).
Android Shredder is a high-security Android application designed to permanently and irrecoverably delete files and directories.
Beaver Expense Tracker is a responsive web application for managing construction expenses across sites, categories, and timelines. It is built for day-to-day project accounting tasks such as entry, filtering, reporting, receipt management, and export.
Education and credentials.
Sona College of Technology — Salem, Tamil Nadu
2019 – 2023 · GPA: 8.85 / 10
Completed
February 2024
February 2021
March 2021
