The process took 4 weeks. I interviewed at Siemens (Prague) in Jan 2024
Interview
The interview process for an SQL Developer typically involves multiple stages, including:
Initial Screening – A recruiter or HR representative assesses your experience, SQL knowledge, and background.
Technical Interview – A hiring manager or senior developer tests SQL skills through queries, optimization techniques, indexing, and database design concepts.
Coding Test or Take-Home Assignment – You may be given SQL challenges requiring query writing, stored procedures, performance tuning, or database normalization.
System Design Interview – Some companies assess knowledge of database architecture, indexing strategies, data warehousing, or scalability.
Behavioral Interview – HR or managers evaluate soft skills, teamwork, and problem-solving abilities.
Final Interview/Offer – Discussions about salary, expectations, and job responsibilities before extending an offer.
The process can vary based on company size, industry, and specific role requirements.
Interview questions [1]
Question 1
Can you describe a challenging SQL problem you faced in a previous project and how you optimized the query or improved database performance?