The process took over two months. Initially, I was contacted by the recruiter with a HackerRank challenge, followed by a phone interview a week later, and then four technical onsite interviews. It took over four weeks to receive the final decision.

HackerRank Coding Challenge

• 2 simple JavaScript
• 5 SQL
• 1 Java
• Submit link of project or GitHub

Phone Interview

• Introduction
• Resume, projects, courses
• Be a student of the market – pay close attention to the financial markets and how different events affect the industry.

Onsite Interview

• About resume and other behavioral questions
• Swap integers without extra space
• Merge 2 sorted arrays
• Hashmap
• Reverse a string
• Elevator design