Hi, I am Mrunmayee

Software Developer – Backend

Backend developer with 2+ years of experience in designing and building scalable microservices using Java, Spring Boot, MySQL, Redis, and RabbitMQ. Skilled in RESTful API development, performance optimization, and secure authentication using JWT/OAuth2.

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About Me

My introduction

I enjoy building clean, maintainable backend systems that solve real-world problems. My work is driven by a strong focus on clean architecture, domain-driven design, and thoughtful software design practices. I thrive in collaborative environments where I can contribute to meaningful features, learn from peers, and continuously improve as a developer. Concurrently, I am independently exploring and advancing my skills in frontend development, UI/UX design, and HTML/CSS/JavaScript.

02+ Years
experience
01+ Company
worked
05+ Completed
projects
Download CV

Skills

My Tech Stack
☕ Java
🍃 Spring Boot
🐬 MySQL
🔴 Redis
🐰 RabbitMQ
☁️ AWS S3
🔐 JWT
⚡ Microservices
📁 Git
🐙 GitHub
✅ JUnit
🧪 Mockito
🔑 Keycloak
🍃 MongoDB
🌐 REST APIs
🛡️ OAuth2.0
📡 SSE
🔒 Spring Security
💾 Spring JPA
📐 LLD
📱 Responsive
🐳 Docker
🔄 Agile
🐛 Debugging

Qualifications

My personal journey
Education
Work

Master in Computer Application (MCA)

KIIT University, BBSR
2021 - 2023

BSc. in Computer Science

Shailabala College, CTC
2017 - 2021

Software Developer [Backend Java]

NxtGen Cloud Technologies Pvt Ltd
(Parent company of MYn App)
Bengaluru | Onsite
OCT 2023 - running

Jr. Software Developer [Backend Java]

MYn App
Bengaluru | Onsite
MAY 2023 - OCT 2023

Java Developer [Internship]

MYn App
Bengaluru | Onsite
JAN 2023 - APR 2023

Expertise

My technical specializations

Microservices
Architecture

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Microservices
Architecture

  • Design and develop scalable microservices using Spring Boot, ensuring loose coupling and high cohesion for maintainable enterprise applications.

  • Implement inter-service communication patterns using RabbitMQ for asynchronous messaging and service orchestration.

  • Apply distributed system design principles including service discovery, load balancing, and fault tolerance to build resilient architectures.

API
Development

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API
Development

  • Build robust REST APIs using Spring Boot with comprehensive error handling, validation, and proper HTTP status codes.

  • Implement secure authentication and authorization using JWT tokens, OAuth2.0, and Spring Security for enterprise-grade applications.

  • Design real-time communication solutions using Server-Sent Events (SSE) for live data streaming and notifications.

Database
Architecture

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Database
Architecture

  • Design optimized database schemas using MySQL with proper indexing, normalization, and query optimization for high-performance applications.

  • Implement data persistence layer using Spring JPA with efficient ORM mapping and transaction management.

  • Integrate NoSQL solutions like MongoDB for flexible data models and Redis for caching and session management.

Portfolio

Most Recent Work

Sauvage - Pier

Resurant Website adaptable to all devices, and animated interactions.

Demo

Halloween Website

Halloween Website adaptable to all devices, and animated interactions.

Demo

Contact Me

Get in touch

Call Me

+91-8847894773

Email

mmynayak@gmail.com

Location

Brigade Metropolis, Bengaluru
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