Hands-on Senior Backend & Infrastructure Engineer with 8+ years of experience engineering high-throughput distributed systems, low-latency APIs, and hybrid cloud/on-premise infrastructure. Deep expertise in event-driven architecture (AMQP RPC & Pub/Sub), transactional database optimization, and system observability. Proven track record in taking fintech and trading products from 0-to-1 to production release on Google Play Store and Apple App Store. Combines robust computer science foundations with financial accounting fluency, bringing deep domain precision to mission-critical ledger systems.

• Low-Latency Distributed Architecture: Architected asynchronous event-driven pipelines using RabbitMQ and LavinMQ implementing AMQP Pub/Sub and AMQP RPC, decoupling core order execution services and reducing cross-service communication latency.
• High-Throughput Core APIs: Designed and implemented mission-critical transactional APIs using Node.js/TypeScript and PHP/Laravel, backed by optimized PostgreSQL/MySQL schemas and Redis caching to guarantee strict ACID compliance and zero transactional data loss.
• End-to-End Product Launch (0 to 1): Spearheaded technical engineering from ideation and API specification design to production release of flagship mobile applications on Google Play Store and Apple App Store, collaborating with mobile teams across Flutter, Kotlin, and Swift.
• System Observability & Reliability: Built end-to-end telemetry and monitoring stack leveraging Prometheus, Grafana, and Grafana Tempo (Distributed Tracing), slashing Mean Time to Resolution (MTTR) by enabling sub-second tracing across distributed services.
• Hybrid Infrastructure Ownership: Orchestrated hybrid deployments across AWS and bare-metal on-premise servers using Docker and Docker Swarm, secured edge traffic and DNS through Cloudflare, and configured high-performance reverse proxies via NGINX and Caddy.
• DevOps & Developer Experience Transformation: Eliminated legacy direct-on-server edits by instituting automated CI/CD pipelines (GitHub Actions, Jenkins) and a strict local-first Git workflow, eliminating production release accidents and standardizing code review standards across engineering.