Senior Software Engineer & AI Consultant Freelance
Built AI-powered full-stack applications combining React, Node.js and Python backends, cloud infrastructure, and LLM-based workflows. Integrated OpenAI and Claude into production systems for document processing, intelligent assistants, and business automation.
Developed scalable APIs and backend services with Node.js, Python, and FastAPI, including third-party and CRM integrations. Designed AWS architectures using Lambda, EC2, S3, RDS, API Gateway, and IAM.
Containerized services with Docker and implemented automated CI/CD pipelines using GitHub Actions. Worked directly with startup founders to move AI product concepts from architecture and development through production deployment.