Madhusudhan Srinivas

• Developed backend services for Precision Dispatch System(PDS) to automate train operations, enhance safety, and
optimize rail network efficiency.
• Built scalable microservices using Java and CockroachDB.
• Designed and developed RESTful APIs and relational database models, ensuring alignment with business needs and
enterprise scalability.
• Engineered high-performance data pipelines using Java Streams API with HashMap-based lookups for optimized
collection handling.
• Enabled inter-service communication using Kafka with optimized schemas and topics.
• Engineered Kafka router to route external messages to internal topics efficiently.
• Leveraged AI tools (Copilot) to improve code quality and development speed.
• Provided technical leadership and resolved complex engineering challenges.
• Authored unit tests and ensured quality using JUnit and Mockito.
• Led CI/CD initiatives to ensure high system reliability and faster, automated releases.
• Automated infrastructure provisioning with AWS CloudFormation(Infrastructure as Code), enabling scalable,
consistent, and version controlled deployments.
• Integrated AWS CloudWatch metrics, logs, and alarms into microservices, improving incident detection and resolution
speed by 30% through proactive monitoring.

• Delivered and across global platforms — from digital debt records (NeSL)
to mobile payments (PayPay), cross-border transfers (Wise), and enterprise investment systems (Franklin Templeton).
• Contributed to development of a Clinical Trial Management application for Takeda Pharmaceutical, Japan, ensuring
streamlined trial operations and regulatory compliance.
• Contributed across SDLC phases using Agile and Scrum practices.
• Built microservices using Spring Boot and Spring Data JPA.
• Developed REST APIs using Spring Controllers and JSON communication.
• Implemented Spring Security with JWT-based authentication delivering robust API protection and secure client-server
communication.
• Implemented DAO layers and CRUD operations using JDBC transactions.
• Utilized Java Collections for efficient data handling.
• Wrote unit tests using JUnit and Mockito frameworks.
• Containerized applications using Docker and created Dockerfiles.
• Managed builds using Gradle.
• Implemented custom and global exception handling mechanisms.
• Designed and maintained MySQL database schemas.
• Deployed scalable applications on AWS (EC2, S3, RDS).
• Implemented AWS EKS clusters with auto-scaling policies, ensuring resilient microservices and optimized resource
utilization.

• Built backend APIs using Spring Boot and frontend using AngularJS.
• Developed SQL queries for CRUD operations and stored procedures.
• Implemented DAO-based persistence layers.
• Managed builds using Maven.
• Implemented server-side pagination for performance efficiency.
• Designed UI grids with pagination using Bootstrap.
• Integrated frontend services with backend using HTTP GET/POST.