Mentor profile
Vaibhav Singh
Software Developer 2 at Microsoft
Ex-Oracle, Amazon, Zomato
- 🏆 Experienced across some of the world's leading product companies, building large-scale software and customer-facing products.
- 🎯 Expert in Full Stack Development, Machine Coding, JavaScript, React & System Design.
- 💡 Master the skills top companies actually evaluate during interviews
About Vaibhav Singh
Vaibhav Singh is a Software Developer 2 at Microsoft with prior experience at Oracle, Amazon, and Zomato — some of the world's leading product companies. He has built large-scale software and customer-facing products across e-commerce, cloud, and consumer tech.
His mock interview sessions on ApplyRight specialise in Full Stack Development, Machine Coding, JavaScript, React, and System Design. If your target loop includes a machine coding round or a frontend-heavy technical screen, Vaibhav helps you master the skills top companies actually evaluate during interviews.
Candidates preparing for Microsoft, Amazon, Oracle, Zomato, and product startups book Vaibhav for full-stack interview practice, JavaScript and React deep-dives, machine coding simulations, and system design discussions with structured, actionable feedback.
Experience
- Present
Software Developer 2
Microsoft
- Previous
Software Engineer
Oracle
- Previous
Software Engineer
Amazon
- Previous
Software Engineer
Zomato
Skills
Interview domains
Reviews
“Vaibhav's machine coding mock was spot on — exactly the format of my Microsoft onsite. Excellent feedback on component design.”
“JavaScript and React deep-dive helped me clear a product company loop. He knows exactly what interviewers look for.”
FAQ about sessions with Vaibhav Singh
Does Vaibhav cover machine coding rounds?
Yes. Vaibhav specialises in machine coding simulations alongside full-stack development, JavaScript, React, and system design mock interviews.
Who should book a session with Vaibhav?
Full-stack and frontend engineers preparing for loops at Microsoft, Amazon, Oracle, Zomato, and other product companies with machine coding or JavaScript-heavy rounds.