Software developer · Writing system design with real numbers and tests
About
Software developer who writes about system design the practical way. I take interview-style questions like rate limiters, flash sales, and large file uploads, then test them on my own machine and share what actually breaks. New post every few days at System Design with Param.
Available for
• Collaboration on system design content
• Guest posts and technical writing
• Mentoring for system design interview prep
• Freelance or contract work in JavaScript and backend