The whole process took around 2 months plus. - Recruiter call

• HireVue online interview (coding questions or behavioral questions based on job)- 3 rounds of technical questions (with some behavioral questions) from directors and engineers
• Hiring manager interview
• I got one extra final round talking to my future teammates and direct managerSo in the end around 7 rounds in total. Questions are not too difficult if you know what you are doing. Understanding the role they are looking for is important.

How much do you know about Illumina?

Some concurrency questions, CI/CD, unit testing etc.