I had the privilege of attending the Advance Java lectures, and it has been a truly enriching experience. Sashi Sir is not only highly experienced and knowledgeable but also skilled at teaching complex concepts in clear and structured way. His ability to break down advanced topics like Spring, Spring Boot, MVC etc made the learning process smooth and engaging. I would highly recommend his lectures to anyone looking to strengthen their advJava.
Shantanu Darlinge
Pinned
Very helpful and he has very good insights on whatever you throw at him. Very helpful and helps you create the right building blocks you need for your development. Very much recommended for if you're planning to speak with him.
Hi, I’m Shashi Kant Kushwaha — a Senior Member of Technical Staff (SMTS) at Salesforce with over 10 years of experience in building scalable, high-performance backend systems.
Throughout my career, I’ve worked with some of the leading tech companies like Salesforce, Naukri, Paytm, and Snapdeal, where I’ve led teams, designed large-scale microservices, and delivered impactful products in domains like e-commerce, payments, and enterprise software.
My core expertise lies in:
-Java, Spring Boot, Spring Security, Hibernate/JPA
-Microservices architecture, Kafka, Redis, MySQL
-System design, debugging, performance tuning, and API development
In parallel, I’ve also mentored over 500+ students through GeeksforGeeks' Java Backend Development course — helping them understand real-world backend concepts, crack interviews, and grow in their careers. Several of them have landed roles in top companies.
If you're a working professional or fresher looking to:
-Break into backend development
-Learn Java/Spring Boot the practical way
-Understand distributed systems or system design
-Get mentorship for career guidance or interviews
Let’s connect — I’m here to help you grow.
Shashi Kant is universally appreciated for his insightful, helpful nature and the effective guidance he provides.