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All Works & Case Studies

Engineering Catalog.

A comprehensive catalog of full-stack systems, backend architecture rebuilds, event-driven automation engines, and real-time push telemetry services.

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Showing 5 projects

Souls preview LIVE
Full-Stack Web Application

Souls

Animal Registration & Care Platform

A multi-portal platform for registering animals, managing medical records, tracking ownership transfers, and coordinating adoptions and lost-and-found reports.

Live Demo ↗Case Study →
Multi-PortalQueue-Driven NotificationsGoogle OAuthFile Uploads to CDNRole-Based Access
Highlights
Animal registration with unique UIDs, galleries, and behavior profilesFull medical record system: check-ups, vaccinations, surgeries, lab tests, and medication schedulesOwnership transfer workflow with full history trackingBullMQ-backed notification delivery across email, SMS, and push channelsAdoption listings with application review and lost-and-found report matching
Tech Stack
NestJSReactMongoDB (Prisma)Redis + BullMQDigitalOcean Spaces
Malamal preview LIVE
SaaS Web Application

Malamal

Inventory & Order Management for Small Businesses

A multi-tenant inventory and order management system built for small businesses across five industry verticals, with role-based access and plan-gated features.

Live Demo ↗Case Study →
Multi-Tenant SaaSPWARole-Based AccessTiered SubscriptionsNiche-Adaptive
Highlights
Business-type-aware UI: terminology, fields, and categories change based on the selected niche (Pharma, Restaurant, Fashion, Hardware, General)Point-of-sale interface with barcode scanning via camera and product searchCron-driven low-stock and expiry alerts delivered via email and Web Push (VAPID)Tiered subscription system enforcing per-plan quotas on products, orders, managers, and feature accessSuper Admin dashboard with workspace approval workflow and owner impersonation
Tech Stack
NestJSNext.jsPostgreSQL + PrismaRedisBullMQ
My Financial Trading preview LIVE
Full-Stack Web Application

My Financial Trading

Financial education platform with video streaming and multi-gateway subscriptions

A financial education platform with structured trading courses, subscription billing across four payment gateways, and a community for learners.

Live Demo ↗Case Study →
Full-StackVideo StreamingMulti-Gateway PaymentsReal-Time
Highlights
Token-gated S3 video streaming with per-browser range-request optimizationStripe, Apple In-App Purchase, and CoinPayments subscription handling with webhook processingBullMQ workers for video compression (FFmpeg) and staggered newsletter deliveryRedis-backed auth token cache cutting DB lookups on every authenticated requestTiered affiliate partner system with referral tracking and payout management
Tech Stack
Node.js / TypeScript / ExpressNext.js 15 / React 18MongoDB / PrismaRedis / BullMQAWS S3 / Socket.io
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