Step 1: Technical Screening (Online Assessment or Telephonic Round)
• Objective: Evaluate foundational knowledge in data engineering, SQL, cloud platforms (e.g., Snowflake, AWS), and programming (Python, PySpark).
• Format:
• Online coding test or telephonic interview.
• Topics: SQL queries, data modeling, ETL design, Python coding, cloud fundamentals.
• Duration: 30–60 minutes.
Step 2: Technical Deep-Dive Interview
• Objective: Assess hands-on experience, problem-solving skills, and depth in architecture/design.
• Format:
• Virtual or in-person.
• Case study or scenario-based questions.
• Tools like dbt, Airflow, Snowflake, data pipeline optimization, debugging live code or explaining past project design.
• Duration: 60–90 minutes.
Step 3: Behavioral & Managerial Round
• Objective: Evaluate communication skills, stakeholder management, teamwork, and cultural fit.
• Format:
• Conducted by hiring manager or senior leadership.
• Includes situational questions (e.g., “Tell me about a time you handled a project under pressure”).
• May touch on career goals, project ownership, and collaboration style.
• Duration: 30–45 minutes.