Optym interview questions

Total - 5 rounds of interview. 3 Technical Interviews 1 Managerial Interview 1 HR round Interviews differ on the difficulty level from round 1 -3. 1st round of interview will be conducted by a Software engineer, 2nd round will be conducted by a senior developer and the 3rd round will be conducted by a engineering manager or a staff engineer.

Applied through linkedin, resume got shortlisted and HR contacted. There were initial screening call, after that 2 technical interviews. First round focused on in depth understanding of frontend development and tested frontend skills. Medium level difficult live coding round was there. Second round was engineering manager round, asked questions related to frontend and two dsa questions to solve. I couldnt solve the first one, solved the second one. Discussed previous project and all in detail.