I am a Backend & Automation Engineer with more than seven years of experience building and operating production systems for government, healthcare, financial-services, and commercial clients.
I design backend platforms end to end, including data modeling, API implementation, integrations, deployment, and operational tooling. My work emphasizes maintainable architectures using Domain-Driven Design, SOLID principles, dependency injection, and clear repository-oriented conventions.
I develop services and automation using JavaScript, TypeScript, PHP, and Python. I have hands-on experience with Laravel, CodeIgniter, Flask, Django, FastAPI, Express, NestJS, Masonite, PostgreSQL, MySQL, Linux, Docker, and DevOps practices.
I build integrations for Odoo/ERP systems, payment gateways, reporting dashboards, SMS and WhatsApp services, and internal APIs. I also manage infrastructure concerns such as Docker deployments, Nginx reverse proxies, load balancing, firewall configuration, and secure team access.
My recent work includes a RAG-based document question-answering platform using FastAPI, PostgreSQL/pgvector, LangChain, and OpenAI or Google Gemini backends. I have also developed trading automation, data-collection pipelines, desktop monitoring applications, and reliability improvements for long-running Node.js services.
I enjoy solving practical operational problems through automation, applied AI, web scraping, and developer tooling. I am comfortable taking ownership of projects from initial requirements through production deployment and ongoing maintenance.
