I applied through a recruiter. The process took 1 week. I interviewed at Birdeye in Apr 2025
Interview
Interview process was of three technical round and one HR round.
Round 1: DSA (Medium question), Technical questions from projects.
Round 2: Deep learning depth + Prompt engineering exercise
Round 3: Case Study + Technical questions
Interview questions [3]
Question 1
Round 1:
1. Minimum in rotated sorted array (DSA)
2. Resume and project discussion - Did you fine tune SLM, If yes which SLM and how did you fine tuned it ?
3. RAG questions. (How did you improve the retrieval results in RAG). What will you do to maintain the low latency.
Round 2:
1. Deep learning depth (SLM fine tuning complete end to end process with infrastructure requirements)
2. Precision and Recall without using formula
3. TF-IDF score calculation
4. Word Embedding models
