Mohit Rathore

About

Java Backend Developer with internship experience building backend applications using Core Java, Spring Boot, Spring Data JPA, Hibernate, JDBC, and MySQL. Experienced in REST API design, SQL optimization, Agile collaboration, and full-stack development exposure through React.js.

Experience

• Java Development Intern
  Affimintus Technologies Pvt. Ltd.
  Feb 2025 – Jul 2025
• Trainee Software Developer
  Ypsilon IT Solutions Pvt. Ltd.
  Dec 2023 – Jun 2024

Education

• Bachelor of Technology
  IPS Academy, Indore
  Computer Science Engineering · Aug 2022 – Jul 2026

Skills

• SQL
• Java
• Node.js
• React
• Collections
• Spring MVC
• Redux
• JSON
• Swagger
• JWT
• JDBC
• Spring Security
• Mockito
• API Integration Understanding
• Multithreading
• Hibernate
• JUnit
• JPA
• Exception Handling
• HTTP
• OAuth2
• Stripe
• Spring Data Jpa
• Oop
• MVC

Projects

• Hospital Management System (Backend)
  Java, Spring Boot, Spring Data JPA, Hibernate, MySQL, REST APIs

  Designed a relational backend with 6 interconnected entities (Department, Doctor, Patient, Appointment, Medical Record, Prescription) using Spring Boot, JPA/Hibernate, and MySQL. Delivered 45+ REST endpoints across 6 modules covering CRUD operations and relationship-based queries, including fetching patients by doctor and appointments by status/date. Implemented business-rule validations, including unique department names, unique patient contact numbers, doctor-department dependency, and appointment-conflict checks, plus status-gated workflows. Resolved bidirectional JPA relationship serialization using @JsonIgnore, applying @Enumerated(EnumType.STRING) / @CreationTimestamp for clean, type-safe API responses.

• SaaS-Based POS & Inventory System
  Java, Spring Boot, React.js, Redux, MySQL, Stripe/Razorpay

  Built a multi-tenant POS system with role-based access control (RBAC) and a Spring Boot backend, reducing billing time by 35% and improving task efficiency by 45%. Integrated Stripe and Razorpay payment gateways across 3 subscription tiers, reducing payment errors by 50% and lowering API latency by 30%. Automated inventory alerts and sales reporting, reducing stockouts and manual monitoring by 40%.

• Peer-to-Peer Rental Platform
  Java, JSP, Servlet, JDBC, MySQL, HTML/CSS

  Built a rental platform with real-time availability and optimized SQL queries, improving backend performance by 25% and reducing average response time by 30ms. Established secure booking workflows, user reviews, and admin moderation, improving platform reliability and user trust by 40%.

Courses & certifications

• Java Full Stack Development · Programmers Point, Indore · 2025
• MERN Full Stack Development · Universal Informatics, Indore · 2024