Quick Responder

Krithika Vaidyanathan

Senior Software Engineer @ Mastercard
5+ years of software developer experience building enterprise scalable applications
Canada Active today Usually responds in a few hours

Services

$80 / month

Ideal for developers preparing for DSA & System Design Interviews aiming to crack top tech roles.

4 calls per month (35min/call)

Unlimited Q&A via chat

Expect responses in 24 hours or less

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About

Hey, I’m Krithika, a Senior Software Engineer with 5+ years of experience building scalable, high-performance enterprise applications and solving complex engineering problems across frontend and backend systems. I currently work at Mastercard, and previously at BNY (Bank of New York) contributing to systems that support reliable and large-scale financial platforms.
I enjoy solving engineering problems and continuously learning about system design, backend architecture, and building clean, maintainable code.

Through mentorship, I’d love to help with:
• Problem Solving (DSA/Algorithms)
• Full Stack development
• Backend fundamentals and microservices architecture
• System design (LLD + HLD)
• Resume reviews and interview preparation
• Guidance for developers starting/switching their careers in software engineering

My goal is to create a friendly and practical mentoring space and not just to help you crack interviews, but to help you think, communicate, and grow like a strong engineer who can confidently compete for opportunities at top product companies.

This is how real progress happens

Mentees who work with a mentor for 3+ months reach their goals 2x faster than those going it alone. Long-term mentorship means fewer false starts, more focused sessions, and support that builds week after week.

97% satisfaction across all mentors

Personalized feedback and growth plans

Trusted by thousands of mentees

Start your mentorship