PURNIMA S Yaragunti profile photo 1 on Tal

PURNIMA S Yaragunti

Immediate joiner | Java Backend Developer | Spring Boot | REST APIs | Mongodb

Bengaluru

2+ years of work experience

InfoKalash IT Services
Jan 20259 mosSep 2025

Description: Implemented a low-code platform for dynamic RESTful API generation based on user-defined schemas, accelerating backend development and deployment. Used Technologies: SpringBoot, MongoDB, SQL, Swagger/OpenAPI API Development: Designed and developed backend engines, Schema & API Config Engine to store metadata about user-defined entities, fields, and API behavior. Participated in requirement gathering to understand custom API needs Description: Implemented an IAM system to handle user authentication and authorization across multiple applications. Technologies: Spring Boot, Spring Security, JWT, MongoDB. API Development: Developed authentication features, including OAuth 2.0 to ensure secure access. Configured CORS to manage cross-origin requests and expose necessary headers. Connected backend services with frontend applications, ensuring smooth and effective communication and functionality across various interfaces. Description: Developed RESTful APIs for CRUD operations on images and videos, enabling efficient multimedia management within the LMS. Key Contributions: Built APIs to manage multimedia content (images/videos). Integrated backend APIs with frontend for smooth content management. Collaborated with the team to refine multimedia management features. Technologies Used: Spring Boot, REST API, MongoDB, JIRA
InfoKalash
Dec 20222 yrs 10 mosSep 2025

Hubli, Karnataka, India

Dec 20222 yrs 10 mosSep 2025

Hubli, Karnataka, India

I was a backend Java Developer at kehoo private limited. since I was a backend Developer I use to build a rest APIs for iam ,lms, Lowcode platform projects.
Dec 20222 yrs 10 mosSep 2025

Hubli, Karnataka, India

Java Backend Developer with 2+ years of experience building scalable backend systems using Spring Boot, REST APIs, and MongoDB. At Keehoo Pvt Ltd, I worked across three key projects: 🔐 IAM System — Built secure authentication and authorization using Spring Security, JWT, and OAuth 2.0 ⚙️ Low-Code Platform — Developed a dynamic REST API generation engine from user-defined schemas 📋 Employee Management System — Designed RESTful APIs with layered architecture and full CRUD functionality I enjoy solving backend problems — whether it's securing APIs, designing clean data models, or building systems that scale. 💻 Tech I work with: Java · Spring Boot · Spring Security · REST APIs · MongoDB · MySQL · JWT · OAuth 2.0 · Maven · Swagger · JIRA · Git 📩 Open to backend developer opportunities in Bangalore and remote roles. Feel free to connect or reach out!
KeeHoo AI
- NowPresent

Developed and deployed scalable REST APIs using Spring Boot, improving application performance. Implemented secure authentication and authorization using JWT and Spring Security. Designed and optimized MongoDB schemas for efficient data handling. Collaborated with cross-functional teams to deliver end-to-end backend solutions. Reduced API response time through optimized query handling and code improvements.

PURNIMA’s AI Stack

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ChatGPT
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Education

Bachelor of Engineering - BE, Computer Science

Sahyadri College of Engineering & Management, mangalore

20173 yrs2020

Master's Degree, Computational Science

SNM POLYTECHNIC COLLEGE

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PURNIMA S Yaragunti on Tal

Headline

Immediate joiner | Java Backend Developer | Spring Boot | REST APIs | Mongodb

About

Java Backend Developer with 2+ years of experience in designing and building scalable backend applications using Java and Spring Boot. I have hands-on experience in developing RESTful APIs, implementing secure authentication and authorization using Spring Security, JWT, and OAuth 2.0, and working with MongoDB and SQL databases. I have contributed to projects like an IAM system for multi-application access control and a low-code platform for dynamic API generation, focusing on clean architecture, maintainable code, and performance. Skills: • Java, Spring Boot, Spring Security • REST APIs, JWT, OAuth 2.0 • MongoDB, SQL • Swagger/OpenAPI, Maven, JIRA I am currently open to opportunities as a Java Backend Developer / Backend Engineer where I can contribute, learn, and grow.

Location

Bengaluru

AI stack

claude

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Work experience

Java Software Engineer at InfoKalash IT Services, Jan 2025 - Sep 2025 · 9 mos, Description: Implemented a low-code platform for dynamic RESTful API generation based on user-defined schemas, accelerating backend development and deployment. Used Technologies: SpringBoot, MongoDB, SQL, Swagger/OpenAPI API Development: Designed and developed backend engines, Schema & API Config Engine to store metadata about user-defined entities, fields, and API behavior. Participated in requirement gathering to understand custom API needs Description: Implemented an IAM system to handle user authentication and authorization across multiple applications. Technologies: Spring Boot, Spring Security, JWT, MongoDB. API Development: Developed authentication features, including OAuth 2.0 to ensure secure access. Configured CORS to manage cross-origin requests and expose necessary headers. Connected backend services with frontend applications, ensuring smooth and effective communication and functionality across various interfaces. Description: Developed RESTful APIs for CRUD operations on images and videos, enabling efficient multimedia management within the LMS. Key Contributions: Built APIs to manage multimedia content (images/videos). Integrated backend APIs with frontend for smooth content management. Collaborated with the team to refine multimedia management features. Technologies Used: Spring Boot, REST API, MongoDB, JIRA

Java Backend developer at InfoKalash, Dec 2022 - Sep 2025 · 2 yrs 10 mos, Hubli, Karnataka, India

Software Engineer at Kehoo private limited hubli, Dec 2022 - Sep 2025 · 2 yrs 10 mos, Hubli, Karnataka, India, I was a backend Java Developer at kehoo private limited. since I was a backend Developer I use to build a rest APIs for iam ,lms, Lowcode platform projects.

Software Engineer at Keehoo pvt, Dec 2022 - Sep 2025 · 2 yrs 10 mos, Hubli, Karnataka, India, Java Backend Developer with 2+ years of experience building scalable backend systems using Spring Boot, REST APIs, and MongoDB. At Keehoo Pvt Ltd, I worked across three key projects: 🔐 IAM System — Built secure authentication and authorization using Spring Security, JWT, and OAuth 2.0 ⚙️ Low-Code Platform — Developed a dynamic REST API generation engine from user-defined schemas 📋 Employee Management System — Designed RESTful APIs with layered architecture and full CRUD functionality I enjoy solving backend problems — whether it's securing APIs, designing clean data models, or building systems that scale. 💻 Tech I work with: Java · Spring Boot · Spring Security · REST APIs · MongoDB · MySQL · JWT · OAuth 2.0 · Maven · Swagger · JIRA · Git 📩 Open to backend developer opportunities in Bangalore and remote roles. Feel free to connect or reach out!

Java Software Engineer at KeeHoo AI, Developed and deployed scalable REST APIs using Spring Boot, improving application performance. Implemented secure authentication and authorization using JWT and Spring Security. Designed and optimized MongoDB schemas for efficient data handling. Collaborated with cross-functional teams to deliver end-to-end backend solutions. Reduced API response time through optimized query handling and code improvements.

Education

Bachelor of Engineering - BE, Computer Science, Sahyadri College of Engineering & Management, mangalore

Master's Degree, Computational Science, SNM POLYTECHNIC COLLEGE