Josh Technology Frontend Engineer interview: JavaScript-heavy process

My first in-office round was DSA-oriented and firmly JavaScript-centric. It mixed aptitude questions with logic problems that had to be coded in JavaScript. The preassessment felt hardest because of graph and restriction-style prompts and the strict JavaScript requirement. After clearing it, I had more JavaScript machine-coding rounds and a final one-on-one technical interview. Arrays and common…

Shared by a candidate · reported Jul 2026. Interview formats change; use it as a guide, not a script.