PROJECTS
A collection of projects from my 3.5 years at Pawzeeble and 2.5 years of freelance work, showcasing backend engineering, full-stack development, and real-world problem solving.
TypeScript Migration & Architecture Rewrite
Contributed to core backend rewrite from JavaScript to TypeScript with Nest-like architecture
- ✓Refactored modules for type safety and better code organization
- ✓Wrote custom migration scripts for seamless data transition
- ✓Improved code maintainability and reduced runtime errors
Database Performance Optimization
Redesigned Mongoose schemas and implemented aggregation pipelines to dramatically improve query performance
- ✓Optimized high-volume queries for faster fetch speeds
- ✓Implemented efficient database indexes
- ✓Handled complex data relationships with proper schema design
AWS S3 Security & Access Management
Implemented secure file storage with automated access control using presigned URLs
- ✓Configured private S3 buckets with strict access policies
- ✓Automated presigned URL generation for secure file access
- ✓Maintained zero security incidents throughout implementation
Production Deployment & Server Management
Managed AWS EC2 instances with zero-downtime deployment strategies
- ✓Handled production deployments via SSH
- ✓Debugged and resolved server resource issues
- ✓Maintained application stability during updates
Breeyz - React Component Development
Converted Figma designs into modular React components with proper state management
- ✓Pixel-perfect implementation of design mockups
- ✓Modular component architecture for reusability
- ✓Responsive layouts across all device sizes
Live101 - Production React Feature Development
Contributed to live production app with new UI components and cross-browser compatibility
- ✓Implemented new UI components in production environment
- ✓Debugged complex layout issues
- ✓Ensured cross-browser compatibility
atgkhidmat.com - Promotional Products Supplier
Built complete product catalog website with admin panel and RESTful APIs
- ✓Dynamic product catalog with smooth animations
- ✓Full admin panel for content management
- ✓RESTful APIs for form submissions and operations
- ✓Deployed frontend on Netlify
nhplus.in - React Frontend Integration
Integrated new components and maintained UI consistency in production React app
- ✓Added new features to existing React application
- ✓Resolved bugs in existing codebase
- ✓Maintained UI consistency with design specs