-Transformed a monolithic architecture into a microservices-based system using the Play Framework, significantly improving scalability and performance by 15% in the processing of electricity demand, procurement, and generation sales plans. - Engineered robust APIs using Scala and Slick ORM, seamlessly integrating Play Framework components with Akka for real-time processing of power plant and battery data in the electricity management system. - Developed system-level software for microservices-based APIs using Scala and Akka HTTP, enhancing the efficiency and performance of power plant and battery management systems. - Architected backend services and APIs with Scala to effectively handle real-time data processing and ensure smooth integration with frontend applications, leveraging the strengths of the language for concurrent processing. - Implemented project builds and dependency management using sbt, ensuring consistent, reliable, and optimized deployments for all Scala-based applications. - Managed reactive programming paradigms with Akka Streams to process and manage asynchronous data streams from power plants and batteries, enhancing the system’s real-time data handling capabilities and overall responsiveness.

-Leveraged Scala and the Play Framework to engineer scalable backend services, ensuring high-performance and maintainable code for patient and hospital management systems. -Engineered highly concurrent and distributed microservices using Akka, enabling efficient processing of healthcare data and improving system resilience and fault tolerance. Developed database interactions with Slick ORM, optimizing type-safe, functional access to PostgreSQL and MySQL databases, leading to a 20% increase in query performance for patient records and hospital data management. -Implemented high-performance backend services using Java Spring Boot and Spring MVC, ensuring seamless interaction with PostgreSQL and MySQL databases for patient and hospital management. -Facilitated seamless communication between microservices using Spring Integration, enabling efficient handling of healthcare data and improving overall system responsiveness.