Hemanth M

About Hemanth M

As a Senior Java Full Stack Developer with over 10 years of experience, I specialize in building secure, scalable, and high-performance enterprise applications across insurance, healthcare, and financial domains. My expertise spans the entire software development lifecycle, from requirements analysis and architecture design to implementation, testing, and deployment.I have extensive experience with Java, Spring Boot, Microservices, React.js, Angular, and AWS, developing both backend and frontend components for distributed systems. I’m passionate about modernizing legacy architectures, optimizing API performance, and delivering cloud-native solutions that drive real business value.Over the years, I’ve designed and deployed microservices on AWS (ECS, EKS, Lambda), implemented Kafka-based event-driven systems, and automated CI/CD pipelines using Jenkins, Docker, and Kubernetes. I’m also well-versed in database optimization (Oracle, MySQL, MongoDB) and RESTful API development that powers seamless integration across platforms.With a strong foundation in Agile methodologies (Scrum, TDD) and a collaborative mindset, I thrive in cross-functional environments where innovation meets execution. I’m always eager to explore new technologies and contribute to building reliable, maintainable, and forward-looking software systems.

Experience

1. Full Stack Java Developer

   Homesite Insurance

   Apr 2024 — Present · Boston, MA, US

   Worked on migrating and deploying the application by moving from the legacy architecture of Java 3 and EJB to Java 8.• Experienced in object-oriented analysis, design, and application development using Java, J2EE, XML, JSON, and multithreading.• Implemented Spring Boot microservices to modernize legacy EJB modules, improving scalability and reducing response time by 25%.• Deployed backend services on AWS EC2 with API Gateway integration and load balancing.• Designed and implemented RESTful APIs for data retrieval and reporting modules consumed by Angular and React frontends.• Used Docker containers for local environment setup, improving deployment consistency.• Improved code quality and merge efficiency through Git branching strategy (GitFlow) and peer code reviews• Supported the application on different environments from QA to Production.• Worked on MongoDB canonical mapping for different record types and wrote filter queries to retrieve JSON data and pass it to the service layer.• Developed using Java 1.8 features such as annotations, generics, enhanced for loops, and enums.• Worked on core Java, using file operations to read system files (downloads) and present them on JSP.• Responsible for analyzing issues, providing technical and functional support, and fixing user-reported problems.• Designed and developed applications using Agile methodology and followed TDD, Scrum, and pair programming.• Used SQL as the backend database to retrieve Data Access Objects.• Developed and maintained UNIX/Perl/ANT scripts for file runs.• Used Unix commands to view logs and track issues in different environments.• Involved in the development of underwriting processes, integrating with MQ and JMS systems.• Designed and developed web interfaces and business logic using Spring, JSP, JavaBeans, Spring JDBC, JavaScript, HTML, and XML technologies.

Education

• University of Dayton

  Master of Science - MS, Computer Science

• Chaitanya Bharathi Institute Of Technology

  Bachelor's degree, Information Technology