I build intelligent web systems for the AI era.

Full Stack Engineer with 5+ years shipping multi-tenant SaaS and e-commerce. Currently building Cayura at Astitva Lab Pty Ltd — NestJS, Next.js, PostgreSQL, Prisma, and Docker.

View systems Ask GK assistant gowtampaul0@gmail.com

Years: 5+
Focus: AI + FS
Systems: 7

JavaScript/TypeScript/Tailwind CSS/React.js/Next.js/Redux/Node.js/Express.js/Nest.js/BullMQ/TypeORM/WebSocket/PostgreSQL/MySQL/MongoDB/Redis/Git/GitHub/Docker/Docker Compose/Caddy/NGINX/Cloudflare/CI/CD/GitHub Actions/Railway/Coolify/Linux/Postman/Chrome Dev Tools/VSCode/Cursor/Antigravity/MCP/Ollama/Multi-tenant Architecture/Event-Driven Design/RESTful API Design/RBAC/OOP/Zod/Agile/OpenAI / AI APIs/React Native/Python/JavaScript/TypeScript/Tailwind CSS/React.js/Next.js/Redux/Node.js/Express.js/Nest.js/BullMQ/TypeORM/WebSocket/PostgreSQL/MySQL/MongoDB/Redis/Git/GitHub/Docker/Docker Compose/Caddy/NGINX/Cloudflare/CI/CD/GitHub Actions/Railway/Coolify/Linux/Postman/Chrome Dev Tools/VSCode/Cursor/Antigravity/MCP/Ollama/Multi-tenant Architecture/Event-Driven Design/RESTful API Design/RBAC/OOP/Zod/Agile/OpenAI / AI APIs/React Native/Python/

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Selected work

Production systems

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01 · DevOps / Observability2026

Server Monitoring Tools

Lightweight VPS infrastructure and observability tool providing dual-mode telemetry (local agent or remote SSH). Streams real-time metrics for CPU, memory, disk I/O, network bandwidth, Docker containers, PM2 processes, and system service health via authenticated REST APIs and an interactive dashboard.

TypeScriptNode.jsExpressSQLiteDocker

02 · Real Estate / Web Platform2026

Southland Real Estate

Modern luxury real estate and architectural development platform powered by MongoDB and deployed behind Cloudflare. Features dynamic project showcases, interactive media galleries, detailed floor plans and amenity specifications, client inquiry channels, and edge-optimized performance.

Next.jsReactTypeScriptTailwind CSSNode.js

03 · Enterprise / Logistics2025

Enterprise Inventory Management System

Full-stack enterprise inventory system engineered to streamline product lifecycles, stock tracking, and multi-warehouse operations. Features modular NestJS REST APIs, PostgreSQL data persistence, Cloudflare edge security and caching, real-time low-stock threshold alerts, valuation auditing, and automated profit/loss reporting.

React.jsNestJSTypeScriptPostgreSQLTypeORM

04 · Storage / SaaS2026

FileStore

Enterprise-grade cloud storage and asset management platform decoupling application servers from S3-compatible MinIO object storage. Features high-speed chunked uploads, automated image compression via Sharp, granular folder access permissions, and secure, time-expiring shareable links.

Next.jsNestJSTypeScriptPostgreSQLMinIO

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