Full-Stack Developer

Hi! My name is Shahan Chowdhury. Since 2020, I have been training next-generation devs on how to program in a fun and easy way using JavaScript and Python through a fun, science-backed approach. I am the creator of the 2:1 technique: a smart learning method that balances 120 seconds of theory with 60 seconds of practice to overcome procrastination. My technical guides have reached thousands of devs across freeCodeCamp.org, DEV Community (where I am a 3 times Top 7 Writer Award recipient), JavaScript in Plain English/Towardsdev/Stackacademic, my LinkedIn publication, Horsecoder, YouTube channel, the list goes on.

AI Automation & Clean Code Engineering

As a practicing full-stack developer, I specialize in building custom AI agents, LLM integrations, and advanced workflow automation systems. I strictly adhere to clean code principles, it's my definitive defense mechanism against AI-generated code leaks, codebase technical debt, and security vulnerabilities.

B2B SaaS Technical Writing (GEO & AEO Specialist)

Beyond software engineering, I partner with B2B SaaS brands and developer tools through the PartnerStack marketplace to author deep-dive technical articles. I specialize in Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO) to make developer-focused products rank as the definitive answer across AI search engines like Perplexity, ChatGPT, and Gemini.

📩 Work Inquiries & Technical Consulting: programmingwithshahan@gmail.com