The interview process lasted 30 to 45 minutes and included questions about my resume, a few behavioral questions, and a technical SQL question. The SQL question focused on database flattening, requiring me to transform nested or hierarchical data into a structured format. The behavioral questions assessed problem-solving skills, teamwork, and adaptability, while the resume discussion covered my experience in data engineering, cloud computing, and ETL processes.
Interview Sequence: recruiter call > timed SQL take home > live coding with interviewer > systems design and architecture coding and discussion with interviewer > problem solving discussion with interviewer > behavioral discussion with interviewer
Data Engineer applicants have rated the interview process at Coalition with 2.5 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 74.1% positive. This is according to Glassdoor user ratings.
Common stages of the interview process at Coalition as a Data Engineer according to 2 Glassdoor interviews include:
Skills test: 33%
Presentation: 33%
One on one interview: 33%
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