Applied on the Intel careers website. There were three rounds of phone interviews.

Each interview was with a different person from the same team:

• The first was a Product Manager. They asked about my resume and I had to explain my projects and publications in detail.
• The second was a Developer. They asked technical questions about programming, web services, SQL, and networking.
• The third was an HR Manager. They inquired about my real-time technical experience, such as hardware issues I'd fixed for my own devices, and my familiarity with the latest technology and devices. They finally asked about relocation and availability.

The HR Manager mentioned that a decision would be made within a week.

Biggest hiccup I faced in my project and how I solved it?