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Parthi Black

Parthi Black

Java Backend Developer

Chennai, Tamil Nadu, India 0+ yrs exp 86 · Excellent

About

Java Backend Developer with hands-on experience building and deploying scalable RESTful APIs using Java, Spring Boot, and MySQL. Developed 25+ APIs with secure authentication and role-based access control using Spring Security and JWT. Skilled in designing maintainable backend systems using layered architecture with JPA and Hibernate, along with API documentation using Swagger. Experienced in containerizing and deploying applications using Docker and managing code with Git and GitHub. Strong foundation in Object-Oriented Programming (OOP), focused on writing clean, efficient, and production-ready code.

Skills & Expertise (28)

Spring Boot Advanced
8.5/10
3
Years Exp
Java Advanced
8.3/10
3
Years Exp
SQL Advanced
8.0/10
3
Years Exp
Object-Oriented Programming Advanced
8.0/10
3
Years Exp
Docker Advanced
8.0/10
3
Years Exp
Git Advanced
8.0/10
3
Years Exp
Hibernate Advanced
8.0/10
3
Years Exp
JPA Advanced
8.0/10
3
Years Exp
REST APIs Advanced
8.0/10
3
Years Exp
Data Structures Intermediate
7.5/10
3
Years Exp
Microservices Intermediate
7.5/10
3
Years Exp
HTML CSS Authentication & Authorization bootstrap API Integration CRUD Operations Exception Handling React.js MVC Architecture Swagger Postman Maven GitHub MySql JWT Spring Security JavaScript

Work Experience

Backend Developer

Project-Based Experience

Mar 2026 - Present

Built and deployed scalable backend applications following SDLC practices using Java, Spring Boot, MySQL, and Docker. Developed RESTful services with secure authentication and authorization using Spring Security and JWT. Utilized Object-Oriented Programming (OOP) principles and Data Structures to implement efficient application logic. Managed database interactions using JPA and Hibernate, optimizing queries for improved performance. Validated API endpoints using Postman, documented APIs with Swagger, and managed source code using Git version control. Containerized applications by creating Docker images and running containers, ensuring consistent deployment across different environments. Structured applications using Controller–Service–Repository architecture to improve scalability and maintainability.

Education

B.Sc. Information Technology - Sri Sankara Bhagavathi Arts & Science College

2022 - 2025 · Afghanistan

Higher Secondary (12th Grade) - Sri Ramakrishna Higher Secondary School

2021 - 2022 · Afghanistan

Certifications

Java Full Stack Development Training

QSpiders Training Institute · 2025

Oracle Cloud Infrastructure Foundations Associate

Oracle · 2024

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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 6/15
💰 Rate 0/5
🏆 Certs 5/5
✅ Verified 5/5
Total Score 86/100

Profile Overview

Member sinceOct 2026