Amazon Senior Developer interview questions

Had an assessment test, phone interview with one coding question and some behavior questions . then the virtual interview with 4 rounds. Each round would have one code question and some behavior questions . The overall experience was good. interviewers are very nice

Recruiter reached out . Initial phone screening was done within a week. Recruiter sent out materials yo prepare for the interview. Sent out online assessments. One medium and one hard problem. Solved both ,but not all test cases passed. Didnt move to next step