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Rohit Kumar

Rohit Kumar

Java Backend Developer

Faridabad, Haryana 80 · Excellent

About

Java Backend Developer with growing GenAI expertise, focused on building secure, well-structured applications with Spring Boot, REST APIs, JPA, MySQL, and Spring Security. Hands-on experience developing GenAI applications with Spring AI, including RAG pipelines, vector search with Qdrant, and LLM integration, backed by a strong foundation in OOP, OS, DBMS, and Data Structures. Seeking Java Backend / Spring Boot / GenAI development roles.

Skills & Expertise (26)

Spring Boot Advanced
8.5/10
5
Years Exp
REST APIs Advanced
8.2/10
5
Years Exp
Java Advanced
8.2/10
5
Years Exp
OOP Advanced
8.0/10
5
Years Exp
Git Advanced
8.0/10
5
Years Exp
RAG Pipelines Advanced
8.0/10
3
Years Exp
LLM Integration Advanced
8.0/10
3
Years Exp
SQL Advanced
7.5/10
5
Years Exp
Microservices Advanced
7.5/10
5
Years Exp
Spring Security Advanced
7.5/10
5
Years Exp
MySql Advanced
7.5/10
5
Years Exp
Docker Intermediate
7.0/10
3
Years Exp
Postman Intermediate
7.0/10
3
Years Exp
JPA Intermediate
7.0/10
3
Years Exp
IntelliJ IDEA Intermediate
7.0/10
5
Years Exp
Data Structures Intermediate
7.0/10
5
Years Exp
DBMS Intermediate
7.0/10
5
Years Exp
Kafka Intermediate
6.5/10
3
Years Exp
MCP Intermediate
6.0/10
3
Years Exp
JavaScript Intermediate
6.0/10
3
Years Exp
CSS Intermediate
6.0/10
3
Years Exp
HTML Intermediate
6.0/10
3
Years Exp
GitHub Maven Spring AI OS

Work Experience

Backend Developer

BookMyShow

Present - Present

Engineered a Spring Boot backend for a movie-ticket-booking platform with secure REST APIs covering users, movies, theaters, screens, shows, and bookings. Designed a modular backend architecture with layered controllers and services, and implemented JWT authentication with role-based access control for Admin and User management. Integrated the Razorpay payment gateway and automated email notifications for booking confirmations.

Backend Developer

IntraAI

Present - Present

Built the backend of a RAG-based AI assistant that answers employee queries grounded strictly in company knowledge. Ingested PDFs using Apache Tika, chunked and embedded content into Qdrant for semantic search. Integrated Google Gemini via Spring AI for context-aware, source-grounded responses, and added persistent multi-turn conversation memory exposed through REST APIs.

Education

B.Tech. (Lateral) – Information Technology - J.C. Bose University of Science & Technology, YMCA, Faridabad

2024 - 2027 · Afghanistan

Diploma – Computer Engineering - Seth Jai Parkash Polytechnic, Damla, Yamunanagar

- 2024 · Afghanistan

10th - Shivalik Vidya Mandir High School, Yamunanagar

- 2021 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
✅ Verified 5/5
Total Score 80/100

Profile Overview

Member sinceOct 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation