Vikram Kumar

I am a Java Backend Engineer with more than 2 years of practical industry experience and I am currently employed at a startup company in Pune. Where I am using Java, Spring Boot, Hibernate, REST APIs, and Microservices, I design and develop scalable backend systems.

My area of expertise is to simplify complex programming concepts and make them understandable for students. Along with teaching the skills, I also focus on the real-world situation, debugging, and best coding practice with Core Java, Advanced Java(OOP, Multithreading, Collections, Stream API, Lambda, Functional Programming), Spring Boot, and Database Management (MySQL, MongoDB, Redis).

✅ What I Offer My Students

Conceptual clarity on Core Java & OOP concepts

Practical coding with DSA, Collections, and Multithreading

Project-wise guidance for Java with Spring Boot & REST APIs

Mock interview preparation (Java, DSA, and backend development)

Mentoring through writing clean, efficient, and industry-standard code practices

💼 Some of my accomplishments

Transformed old enterprise systems into Spring Boot to scale security & capacity.

Designed and commissioned industrial applications with 99.9% uptime for high-availability.

Enhanced backend efficiency up to 30% thereby accelerated API response times.

Took part in multiple team projects aimed at delivering customer-centric enterprise solutions.

🎯 My Teaching Style

Practice is the best way to learn that I emphatically support. My sessions are interactive, project-based, and personalized with regard to the student level. In case you are just starting to learn the Java language or are an aspiring developer getting ready for interviews, I would be the one to give you both conceptual clarity and practical coding confidence.