Opto Investments interview questions

3 technical interviews, all basically related to OOP, past projects, cognitive aptitude test. Technical questions of industry standard Technical questions of industry standard Technical questions of industry standard Technical questions of industry standard Technical questions of industry standard

Started with a call from the engineering manager, followed by a technical coding challenge. After the technical round, I got an auto-rejection email. A bit disappointing, would have at least expected an email from the recruiter and some feedback would have been helpful and considerate.