First, Written test Then 4 rounds interview process Gd>HR>MG>Technical Topics covered: Signal processing, Control theory, Coding, Embedded systems Resume based questions were asked, situational, and projects overview was done. Strengths, weakness Feedback loops, Inverse tranfer functions, pole zero plot Matlab Basics of coding leetcode questions

Phone interview with the hiring manager, phone call with internal recruiter, phone interview with team member, virtual interview presentation (with prep call and feedback from hiring manager) followed by 5 one-on-one virtual interviews.