Jayaramkrishna R

Working on backend development for the Vehicle Optimization Platform, leveraging Genetic Algorithm, Java, Spring Boot, Redis, and PostgreSQL within a microservices architecture to optimize delivery routing efficiency. Integrated AWS Secrets Manager across all microservices to securely manage environment credentials and eliminate hard-coded secrets. Developed and integrated a Multi-Day Route and Trip Sheet generation API, enabling the Product Delivery team to self-serve onboarding for new customers and improving operational scalability.

Worked as a Backend Developer in the Data Ingestion team of Enterprise Archive, building microservices with Java, Spring Boot, Kafka and AWS S3. Set up a complete local development environment for the Data Ingestion Gateway microservice using Dev Containers, streamlining local testing and boosting developer productivity. Designed and Implemented a centralized Config Map strategy to standardize S3 bucket naming across multitenant applications, reducing configuration drift and improving deployment consistency. Developed Datadog monitors to detect and alert on multiple Kubernetes Pod restarts within a 10-minute window, improving observability and accelerating incident response times by 20%.

Played a key role in the Research and Development team for a CPQ (Configure, Price & Quote) product, focusing on backend development of microservices using Java, Spring Boot, PostgreSQL, Kafka and Kubernetes. Developed Microsoft 365 CRM Integration for quote management workflows, showcasing its potential through concept demonstrations. Built a custom library for JWT token authentication from Identity Providers (IDP), standardizing authentication processes across backend services. Created a DocuSign Integration to streamline agreement management, utilizing Kafka-based notifications for enhanced communication in proof-of-concept demos. Applied advanced design patterns to improve code efficiency, achieving a 40% reduction in defects and delivering maintainable solutions.