Why Clientside exists
Frontend interviews should measure frontend skills.
Clientside is the resource I wish I had while preparing for interviews at Coinbase, Figma, DoorDash, Reddit, and early-stage startups.
Built in Boston01
Hi, I’m Yusuf
Built from both sides of the interview table.
I am the solo builder of Clientside. I most recently worked as a frontend engineer at Coinbase, where I conducted dozens of interviews.
Algorithm interviews get treated as the default, but many companies use practical, job-relevant exercises. Clientside helps you train for that reality: building interfaces, reasoning about JavaScript, and explaining your decisions clearly.
Feedback shapes the platform
Tell me what would help.
Questions, ideas, and honest feedback are always welcome.