Kollam, Kerala, India
Vishnu Balachandran
Technical Lead · Technical Architect · Staff Engineer · Engineering Manager (Track)
I build resilient systems and lead teams that ship.
Technical leader with 8+ years delivering resilient banking and fintech platforms, scalable architecture, faster delivery, and stronger engineering teams.
What you'll find here
Courses I Teach
Practical lessons on architecture, backend engineering, cloud systems, and technical leadership.
Book a 1:1 Session
Get focused guidance on engineering leadership, architecture, career growth, and delivery.
Engineering Case Studies
Explore real challenges, decisions, and measurable outcomes from my production engineering work.
Curated Resources
Read technical resources selected and organized by the site administrator.
Featured courses
View all courses →Java SSE Ultimate Learning Guide
A complete interview-prep lab: 138 DSA problems with an in-browser code runner, 35 LLD designs, HLD, and Java backend deep-dives.
From $5 · Self-paced IntermediateEvent-Driven Microservices with Spring Boot & Kafka
Design and build production-grade event-driven systems from first principles.
Free AdvancedDesigning Resilient Systems: Architecture for Scale
Architecture patterns for reliability, resiliency, and graceful degradation at scale.
FreeFrequently asked questions
How do I book a 1:1 session?
Head to the Book Time page, pick any open slot from the weekly schedule shown, and submit your name, email, and what you'd like to discuss. You'll see a confirmation once it's booked.
Are the courses free?
Yes, all courses currently listed are free. If that changes for a future course, the price and refund terms will be shown clearly before you enroll — see the Refund Policy.
What can I book a session for?
Architecture reviews, technical leadership questions, career guidance, or a deeper dive into any of the engineering work on the About page.
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