Rohan Nagar

About Rohan Nagar

I am a Full stack Engineer with 5.5 Years of experience specializing in architecting, designing, and deploying enterprise-grade, high-performance Java applications and microservices.My expertise spans the entire development lifecycle—from translating complex business requirements into high- and low-level design documents, to leading onshore/offshore development teams, enforcing clean coding standards, and optimizing production workloads. I bridge the gap between robust backend architecture and scalable cloud solutions, with extensive hands-on experience building full-stack Java applications on AWS.I have a strong command over Java, ReactJS, JavaScript, Spring Boot, Hibernate, JPA, and CSS, and I’ve worked on multiple projects leveraging these technologies. My current role also involves working with AWS services like Lambda, ECS, CloudFormation, and various AWS rules.Throughout my career, I’ve developed a keen eye for detail and a passion for building high-quality software that meets the needs of users. I enjoy working in fast-paced environments and thrive on taking on complex challenges. My experience as both a Java Developer and a full stack developer has equipped me with a versatile skill set that I bring to every project.Whether it’s designing reactive systems using Spring WebFlux, configuring high-availability microservices on AWS ECS. I focus on building secure, scalable, and maintainable systems that drive business value. CORE COMPETENCIES- Languages & Core Tech: Java 21/17, J2EE, XML, UML- Frameworks: Spring Framework, Spring Boot, Spring WebFlux, Spring Cloud, Spring Security, Hibernate (ORM/JPA)- Architecture & Design: Microservices Architecture, Distributed Systems, REST API Development, API Gateway, Application Load Balancer (ALB), Design Patterns- Cloud & DevOps (AWS): EC2, ECS, EKS (Kubernetes), AWS Lambda, Elastic Beanstalk, S3, CloudFront, IAM, Cognito, VPC, Secrets Manager, CloudWatch- CI/CD & Tools: Git Version Control, Docker, GitHub Actions, Jenkins, CodePipeline, CodeBuild- Databases & Search: RDBMS, PostgreSQL, MySQL, SQL, DynamoDB (NoSQL), Data Modeling, Apache Solr (Configuration & Maintenance), Apache Nutch, Search Query Analysis- Frontend Exposure: React JS, Redux, HTML5, CSS3, JavaScript (ES6)- Testing & Operating Systems: JUnit (Unit & System Testing), Linux Environments, Troubleshooting & Performance Tuning

Experience

1. Consultant

   Deloitte

   Apr 2024 — Present · IN

   Working as a Full Stack Software Engineer at Deloitte on banking and investment domain projects, developing scalable enterprise applications using Java, Spring Boot, Microservices, React.js, JavaScript, and TypeScript. Involved in designing and developing secure REST and GraphQL APIs, backend services, and responsive frontend applications for high-performance financial systems.Working extensively with cloud-native and distributed architectures using AWS services including ECS, Lambda, and containerized deployments. Contributing to application modernization, API orchestration, authentication mechanisms, system integrations, and performance optimization. Collaborating with cross-functional Agile teams to deliver scalable, secure, and reliable enterprise solutions while following modern software engineering best practices.Tech Stack: Java, Spring Boot, Microservices, React.js, Redux, JavaScript, TypeScript, GraphQL, REST APIs, PostgreSQL, AWS ECS, AWS Lambda, Git, IntelliJ IDEA.

Education

• Swami Vivekanand College of Engineering (SVCE), Indore

  Bachelor of Engineering, Computer Science

  2016 — 2020