Projects
Here are some of the projects I've worked on
Corporate Projects
Itools
A comprehensive full stack web application developed for Innova Service Delivery Unit. Engineered from concept to deployment, including UI/UX design in Figma, frontend development, backend implementation, and system maintenance. Successfully adopted company wide as the primary platform for managing subcontractor payment processes.
ITTS
An enterprise grade full stack web application designed for service delivery optimization. Implements an advanced offer management system that streamlines the process of receiving, evaluating, and selecting subcontractor proposals. Features a sophisticated user interface for efficient offer comparison and selection.
Personal Projects
takiysayakala.com
A production-grade e-commerce platform built from concept to production in 2.5 months, covering customer shopping flows, administration workflows, reliability, observability, SEO, and scalable deployment architecture.
- Designed and deployed a production-grade e-commerce platform with Spring Boot, React, PostgreSQL, Redis, Kubernetes and Nginx, delivering 20+ core business features across customer and administration modules.
- Implemented rate limiting, Redis caching, distributed locking and transaction management across 15+ critical business workflows, preventing race conditions and ensuring data integrity under concurrent workloads.
- Established end-to-end observability with Prometheus, Grafana, structured logging, health checks, readiness and liveness probes, and graceful shutdown while validating platform scalability through K6 load and stress testing.
- Developed end-to-end e-commerce workflows covering product catalog management, inventory tracking, shopping cart, checkout and order lifecycle management, taking the platform from concept to production within 2.5 months.
- Designed and developed a comprehensive administration panel for managing products, categories, orders, inventory and customer operations, streamlining day-to-day business processes.
- Improved platform performance, reliability and search visibility through SEO optimization, sitemap generation, metadata management and responsive user experience enhancements.
MasterDSA
An extensive educational platform focused on Java, DSA, and System Design. Built with microservices architecture using Kubernetes and Docker. Features Kafka messaging, Elasticsearch search, and Redis caching. Combines Spring Boot and Go backend services with Next.js frontend.
SpringBootAdvancedStarterPack
A production ready Spring Boot template that accelerates enterprise application development. Implements comprehensive security with JWT authentication, database connectivity, email services, and AOP based logging. Designed for rapid deployment with minimal configuration, following industry best practices and security standards.
VoiceSpace
A real time communication platform leveraging WebRTC technology for seamless voice interactions. Implements advanced WebSocket connections for instant messaging and room management. Features include dynamic room creation, real time audio streaming, and cross platform compatibility.
WordReminder
An intelligent language learning application designed to enhance vocabulary retention. Implements a sophisticated spaced repetition algorithm for optimal word recall. Features include customizable word lists, automated email notifications, and progress tracking. Currently in active development with planned deployment.