- 🚀 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
Production-grade projects demonstrating real-world backend systems
Production-grade ride-hailing REST APIs — deployed on AWS
- 🔐 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
- 🚀 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
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 |
| 💡 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 |