They asked me to write a piece of code that would fetch data from an external source and then process that data into a structured format (csv). The task involved not only retrieving the data but also transforming and organizing it, selecting the relevant fields, cleaning or formatting values if necessary, and ensuring the final CSV could be easily read.
About garbage collector, functional programming
How to design a web application that is highly secured.
The manager focused more on the questions surrounding your personality and how you do things. His two employees asked the technical questions.
Describe what you did at your role.
1. Why you want to work for HEB? 2. Any experience with HVAC? 3. Salary expected? 4. What do you know about HEB?
Problem solving, ds, algo, css, html
No overly difficult questions, just answered everything sincerely and passionately which gave off a good vibe.
General behavioral questions and a group activity
What's your motivation to code?
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