Dante User

I’m a results-driven Senior Software Engineer with 10 years of experience developing high-availability distributed systems, serverless architectures, and advanced data pipelines. I focus on turning complex requirements into resilient backend services and production-ready integrations.

Over the last few years, I’ve architected and deployed enterprise-grade financial orchestration and programmatic payment processing using Node.js, Python, and scalable AWS serverless infrastructure. I design low-latency automated data connectors to safely extract high-volume transactional data from legacy systems.

I build and maintain scalable REST APIs with automated OpenAPI documentation, and I optimize relational database architectures, indexing schemas, and queries using PostgreSQL and MySQL to ensure strict consistency and strong performance. I also lead agile CI/CD improvements—pioneering deployment pipeline evolution with Docker to accelerate rollout speeds safely.

Earlier, I engineered high-availability data processing and blockchain infrastructure configurations, including transaction submission systems with intelligent exponential backoff retry mechanisms. At Meta, I delivered high-throughput backend services and fine-grained access control using C++ and Java, refactoring monoliths into microservices to increase extensibility and reduce development friction.