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MansiArora-dev/README.md
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👩‍💻 About Me

  • 🚀 Backend Developer with 2 years of experience building enterprise-grade systems in Java & Spring Boot
  • 🏢 Currently at Athera Analytics Pvt Ltd — building a full-stack vulnerability monitoring & management platform
  • 🔭 Built TransitX — a production-ready ride-hailing REST API, deployed on AWS with CI/CD
  • 💬 Strong in Java 21 · Spring Boot 3.x · Spring Security · Spring Data JPA · PostgreSQL · Redis · JWT · Flyway · AWS
  • 🌱 Currently exploring Spring AI · AWS Advanced Services
  • 📫 Reach me at mansiaroradev@gmail.com
  • 💼 Actively seeking Full-time Java / Spring Boot Developer roles — Remote · Hybrid · On-site

🛠️ Tech Stack

☕ Backend

Java Spring Boot Spring Security Spring Data JPA Hibernate JWT Flyway Maven REST APIs Microservices

🗄️ Databases & Caching

PostgreSQL MySQL MongoDB Redis Amazon RDS

☁️ Cloud & DevOps

AWS Elastic Beanstalk CodePipeline Docker CI/CD Git

🧪 Testing

JUnit Testcontainers Mockito

🔧 Tools

Postman Swagger IntelliJ IDEA


🚀 Featured Projects

Production-grade projects demonstrating real-world backend systems

Production-grade ride-hailing REST APIs — deployed on AWS

Java Spring Boot PostgreSQL Redis AWS JWT Docker Testcontainers

  • 🔐 JWT authentication + role-based access control (RIDER, DRIVER, ADMIN)
  • 🗺️ OSRM-based fare calculation & PostGIS geospatial ride matching
  • 💰 Wallet-based payment system with Strategy design pattern
  • 📧 Email notifications via Gmail SMTP
  • 🚀 AWS CodePipeline CI/CD + Testcontainers integration tests
  • 📝 Recruiter-friendly Conventional Commits history

End-to-end Spring Boot deployment on AWS with automated CI/CD

Elastic Beanstalk RDS CodePipeline CodeBuild Docker Testcontainers

  • 🚀 AWS Elastic Beanstalk (EC2 + Load Balancer + Autoscaling) — Mumbai region (ap-south-1)
  • 🗄️ AWS RDS PostgreSQL for managed cloud database
  • 🔄 CodePipeline + CodeBuild — auto-deploys on every push to master
  • 🧪 JUnit + Testcontainers — real PostgreSQL Docker container for tests
  • 🔐 IAM roles, Spring profiles (local/dev/prod) & env variables for secure config
  • 🐳 Docker Hub credentials configured in CodeBuild for Testcontainers image pulls

📚 Learning Projects

Structured learning journey — each repo focuses on one core Spring Boot concept


# Project Concepts Covered
01 springboot-web-mvc REST APIs, input validation, exception handling, layered architecture
02 springboot-data-jpa Custom queries, pagination, sorting, database indexing
03 flyway-db-migration Flyway from-scratch & mid-project integration (2 branches)
04 springboot-introduction Spring Beans, Dependency Injection, IoC, Spring Profiles

✨ What I Bring to the Table


💡 Skill 📈 Impact
Redis Caching (TTL + Cache Warming) 40% reduction in database load
RESTful API Design with Spring Boot 30% improvement in API responsiveness
PostgreSQL Query Optimization + Flyway 40% faster query execution
JavaMail Automated Alerts 50% reduction in manual follow-ups
AWS Full Deployment (EB + RDS + CodePipeline) Production-grade cloud deployment
JWT + Spring Security Enterprise-level authentication & authorization

📊 GitHub Analytics




🏆 Trophies




💼 Open for Opportunities


🎯 Actively seeking Java / Spring Boot Developer roles


LinkedIn   Gmail


Full-time   Remote   Hybrid   On-site


Thanks for visiting! Let's build something amazing 🚀

Popular repositories Loading

  1. health-track health-track Public

    Advanced JPA concepts with entity relationships, cascading, fetch types, JPQL projections, transactional operations and N+1 query optimization with PostgreSQL

    Java 1

  2. prod-ready-features prod-ready-features Public

    Spring Boot application demonstrating production-ready features including JPA auditing, Hibernate Envers, RestClient integration, structured logging with Logback, Spring Boot Actuator and OpenAPI/S…

    Java 1

  3. aws-deploy-application aws-deploy-application Public

    Spring Boot app deployed on AWS with Elastic Beanstalk, RDS (PostgreSQL), and automated CI/CD via CodePipeline and CodeBuild.

    Java 1

  4. flyway-db-migration flyway-db-migration Public

    Spring Boot project demonstrating Flyway database migrations - from scratch and mid-project integration approaches

    Java 1

  5. transitx transitx Public

    A production-ready ride-hailing backend built with Spring Boot, featuring ride booking, real-time driver matching, wallet & payments, ratings, JWT authentication, and email notifications — deployed…

    Java 1

  6. springboot-data-jpa springboot-data-jpa Public

    Spring Boot application demonstrating Spring Data JPA concepts including custom queries, pagination, sorting, and database indexing with MySQL

    Java 1