Projects

A comprehensive suite of tools for an EV SaaS provider, including fleet assessment, mobile employee assistant, and infrastructure orchestration. Delivered scalable microservices, real-time integrations, and IoT-ready backend for enterprise clients transitioning to e-mobility.

• Led GCP to Azure migration with zero downtime across 3 major products
• Managed Azure Kubernetes Service (AKS) infrastructure for EV charging platform
• Architected monorepo solution using Lerna and NX with reusable libraries
• Built eConsultant MVP for CO2 emissions and EV transition calculations
• Migrated messaging infrastructure from Redis Pub/Sub to RabbitMQ
• Deployed monitoring stack with Grafana, Prometheus, and Redash

A cyberpunk-inspired personal website and portfolio showcasing my work as a Senior Backend Engineer & Cloud Architect. Built with Next.js, TypeScript, and Tailwind CSS, featuring an interactive terminal, real-time GitHub activity tracking, and blog integration.

• Interactive Terminal with command history and real-time execution
• Real-time GitHub integration with contribution graph visualization
• Medium blog integration with responsive article cards
• Cyberpunk-inspired design with modern UI/UX elements
• SEO optimized with meta tags and sitemap generation
• Fully responsive design with dark mode support

A proof-of-concept demonstrating a scalable, fault-tolerant task processing system built with NestJS, PostgreSQL, and multi-provider messaging (RabbitMQ, NATS, Redis). Showcases workflow orchestration, retry mechanisms, comprehensive testing, invoice workflow automation, and horizontal scaling for distributed task processing.

• Multi-Provider Messaging with RabbitMQ, NATS, and Redis support
• Queue Manager for task queuing, assignment, and monitoring
• Worker Nodes with fault tolerance and optimized patterns
• Complete Invoice Workflow with scheduling and automation
• Comprehensive Testing with unit, integration, and e2e coverage
• Workflow Orchestration with complex task dependencies
• Horizontal scaling support for multiple worker instances
• Retry mechanisms with configurable policies
• Health monitoring and comprehensive API documentation

Backend API service for the Notable Nomads platform featuring AI chat integration, email services, blog management, and comprehensive health monitoring. Built with NestJS and PostgreSQL for scalability and reliability.

• AI Chat Service using Gemini Pro for intelligent conversations
• Email Service with AWS SES integration
• Medium blog post integration and management
• Super Admin Management with role-based access control
• Comprehensive health monitoring and status endpoints
• Docker deployment with automated SSL certificate management

A demonstration project showcasing the integration of NestJS with Drizzle ORM for PostgreSQL. Implements a complete book management system with authors, books, and genres, demonstrating modern TypeScript ORM patterns and best practices.

• Complete CRUD operations for authors, books, and genres
• Type-safe queries with Drizzle's query builder
• Many-to-many relationships and foreign key management
• Database migrations with Drizzle
• Comprehensive Swagger/OpenAPI documentation
• Modular architecture with proper DTOs

A desktop application that provides real-time translation of Spotify lyrics while you listen to music. Experience your favorite songs in any language with synchronized translations and seamless integration with Spotify.

• Real-time synchronization with currently playing Spotify tracks
• Multi-language translation support
• Cross-platform native applications for macOS and Windows
• Spotify Premium account integration
• Automatic detection and translation of lyrics