Dharani Kumar

Software Engineer responsible for developing backend services using Java and Spring Boot for enterprise applications. Worked on REST APIs, microservices, and database integration to support business workflows and data processing. Contributed to Agile development, CI/CD pipelines, testing, and production support in cloud-based environments.

Development of Java/Spring Boot microservices for financial data and reference data management systems within Barclays Wealth Management. Implementation of event-driven architecture using Apache Kafka for real-time data processing. Development and maintenance of backend services on AWS and OpenShift with CI/CD pipelines using Jenkins. Participation in Agile delivery teams for scalable and high-performance banking applications.

Professional career break for family responsibilities, while continuing technical upskilling in Java backend development, cloud technologies, and DevOps practices. Also improving German language skills and preparing for international software engineering roles.

Development of Java Spring Boot microservices for enterprise product configuration and order management systems. Optimization of data access using MongoDB, Redis, and relational databases. Implementation of CI/CD pipelines using Jenkins, Docker, and AWS EKS (Kubernetes). Performance tuning and JVM optimization to improve system stability and response time. Contribution to Agile development for scalable enterprise backend services.

Development of backend REST APIs using Java and Spring Framework for enterprise applications. Implementation of AWS-based deployments using Docker and Jenkins for CI/CD automation. Optimization of MySQL database queries to improve performance and data consistency. Contribution to backend integration and maintenance activities in an enterprise environment.

Development of Java and Angular-based student management system for university operations. Built backend services using Java, Spring Framework, and REST APIs. Implemented modules for student registration, admission processing, hostel management, room booking, and fee payment systems. Developed admin and result management functionalities. Used MySQL for data storage and JUnit for unit testing and quality assurance.