RAYAN

AI Engineer & Full-Stack Developer

Dec 2024 - Present • 1 yr 7 mos

I design and develop end-to-end AI and full-stack software solutions for web platforms and intelligent systems. My work bridges machine learning research and scalable production applications. AI & Machine Learning: • Built NLP systems including chatbots, text summarization tools, and sentiment analysis pipelines • Developed computer vision solutions such as face recognition, object detection, and medical imaging diagnostics • Engineered predictive analytics models for stock forecasting, fraud detection, and recommendation engines Full-Stack Development: • Developed scalable web applications using React, Next.js, Node.js, FastAPI, and Django • Built e-commerce platforms and multi-vendor marketplaces with secure payment integration (Stripe) • Created real-time collaboration tools, task management systems, and AI-powered SaaS platforms Data & Infrastructure: • Designed APIs and backend systems with PostgreSQL, MongoDB, and Redis • Deployed cloud infrastructure on AWS and GCP using Docker and CI/CD pipelines Focused on performance, scalability, and delivering production-ready solutions that solve real business problems.

Freelance Software Developer

Mar 2018 - Present • 8 yrs 4 mos

Working as a freelance software developer, focusing on fixing bugs and errors in websites and web applications. I help identify and resolve frontend and backend issues, debug code, fix broken features, and improve overall website functionality. I focus on clean solutions, clear communication, and reliable results.