Technical Competencies & System Architecture

Engineering Skill Matrix

Strict adherence to SOLID principles, Clean Architecture, and microservices decoupling. Built with production type safety across the entire JavaScript & TypeScript ecosystem.

Frontend Development

React.jsNext.jsTypeScriptJavaScript (ES6+)Tailwind CSSRedux ToolkitZustandHTML5/CSS3

Backend Development

Node.jsExpress.jsTypeScriptREST APIsJWT AuthSocket.ioWebSocketsRabbitMQVitest

Databases & Caching

MongoDBPostgreSQLRedisAggregation PipelinesPrisma/Mongoose

Cloud & DevOps

Google Cloud Platform (GCP)AWS EC2 / S3DockerDocker ComposeGitHub Actions CI/CDNginxLinux

Integrations & Real-Time

WebRTCRazorpay Payment GatewayCloudinary Asset PipelineMulterFirebasePostman

Architecture & Design Patterns

Microservices ArchitectureModular MonolithicClean ArchitectureRepository PatternSOLID PrinciplesDependency Injection (InversifyJS)Factory & Strategy Patterns

AI Tools & Workflows

Git & GitHubVercel / RenderAntigravity IDECursorGitHub CopilotFigma Design System

Professional Training & Education

Hands-on software engineering & microservices intensive

Full Stack Development (MERN Stack & Microservices)

Brototype, Thiruvananthapuram (2024 – 2026)

Completed TrainingView Certificate

Built and deployed multiple production-grade applications including SaaS technical interview outsourcing platforms, fintech microservices systems with RabbitMQ event-driven message queues, and luxury e-commerce platforms with real-time features and payment gateway integrations. Designed scalable backend systems using Node.js, Express.js, and TypeScript, following Clean Architecture, Repository Pattern, and SOLID design principles. Applied microservices architecture, RabbitMQ event processing, Redis caching, Docker containerization, and GCP cloud deployments in hands-on projects.