Selected Projects
A collection of backend systems and architecture experiments.
CRM Solid - Intelligent Hub
An AI-driven CRM core designed for automated lead generation and multi-platform social media orchestration. By leveraging OpenAI for intent analysis, the system achieved a 40% increase in lead conversion while handling over 50,000 daily automated interactions. Features a robust infrastructure with dynamic rate-limiting and optimization to maintain system resilience and high availability.
Nerio Panel
A white-label hosting platform that enables resellers to deploy their own branded panels with custom domain support. It features automated SSL certificate management and uses Row-Level Security (RLS) to ensure secure data separation between tenants at the database level.
AgreementFlow
An enterprise-level financial reconciliation engine designed to automate manual verification workflows. By implementing a message-driven asynchronous architecture with RabbitMQ, the system achieved an 80% reduction in processing time while ensuring data integrity through rigorous unit and integration testing.
Webhook Gateway
A resilient Spring Boot service designed for high-integrity payment webhook ingestion. It utilizes RabbitMQ for background processing and Redis for idempotency control, ensuring secure, deduplicated, and failure-tolerant payment integrations with a dedicated DLQ retry mechanism.
News API Aggregator
A Spring Boot service designed to aggregate and synchronize articles from multiple external REST and RSS providers. It features a secure JWT-secured API layer and persistent PostgreSQL storage, enabling automated content ingestion and structured data management.
Request Management System
A full-stack enterprise ticketing platform featuring a Spring Boot 3.3 backend and a React 19 frontend. It implements a robust request lifecycle with role-based JWT security, automated database migrations via Flyway, and a modern UI built with Ant Design and React Query for real-time state management.