Interview questions asked at Best Buy

Know SOLID design pattern

Successful marketing campaign you led and why

Recall assisting a colleague outside your duties and how was it

What is the purpose and an example of using the useEffect hook in React?

Explain closures in JavaScript with an example.

Describe the web page rendering process from user request to display.

What's regression testing and its importance

How have you used financial data in the past

How do you prioritize features in a product release user centric vs engineering focused

How did you handle a performance review

Why is collaboration crucial among engineers, QA, and stakeholders in development

Define latency, throughput, and system availability

What is sharding

Frequency of revisiting sourcing strategies and reasons for changes

How do you stay updated on sourcing techniques and tools