Hemanth Indala

• Developed responsive frontend for trading and payment dashboards using React.js, JavaScript and Redux, improving UX and reducing page load times by 50%. • Implemented Spring Boot microservices for the banking transaction processing and account management, enhancing scalability and system performance by 40% to handle 10k+ concurrent users. • Engineered RESTful APIs using Spring MVC and Spring Cloud, improving inter-service data exchange latency by 35%. • Established OAuth 2.0, SSO and JWT for secure authentication, enhancing system security and compliance with SOX and PCI DSS. • Applied Hibernate ORM and Spring Data JPA for efficient database interactions, reducing latency by 30% for high-frequency transactions. • Deployed Apache Kafka for real-time event streaming, enabling real-time data synchronization between trading and payment systems with zero message loss. • Automated AWS Infrastructure provisioning using Terraform and CloudFormation for EC2, S3 and Lambda, reducing deployment time by 40%. • Integrated Swagger OpenAPI documentation and created developer portals, reducing API onboarding time by 15%. • Built automated unit testing and integration testing suites using JUnit and Mockito, achieving 80% code coverage and reducing production bugs by 30%. • Configured a multi-tier caching solution (API, JVM, Redis), reducing database load by 60% and improving application responsiveness during traffic peaks. • Collaborated cross functionally with product and QA teams, driving sprint deliveries on time and maintaining 99.9% system uptime.

• Spearheaded development of Spring Boot microservices with React.js and Tailwind CSS dashboards for thousands of product sellers, enabling real-time tracking of sales, targets, and bonuses. • Streamlined database performance using Spring JPA queries, JDBC batch operations enabling faster calculation and display of sales and bonuses. • Fortified application security by identifying and mitigating critical vulnerabilities by monitoring platforms like SonarQube dashboard keeping the data secure. • Accelerated dashboard performance through code refactoring and implementation of lazy loading techniques, improving dashboard responsiveness by 20%. • Orchestrated Kubernetes GitOps deployments using Argo CD and Argo Image Updater to continuously reconcile and update container images, eliminating manual rollouts and speeding up release cycles. • Containerized 10+ microservices using Docker and deployed them on Kubernetes clusters managed via RedHat OpenShift, enabling zero-downtime deployments. • Established CI/CD pipelines using Jenkins ensuring faster, more reliable deployments and reducing release cycles from weeks to days and delivering new features faster to users. • Executed load testing using JMeter to simulate 5k+ users, validating system scalability and ensuring responsiveness during peak incentive periods. • Employed ELK Stack for robust logging and monitoring, enabling faster detection and resolution of issues, and reduced troubleshooting time by 30%. • Participated in Agile ceremonies, design meetings, code reviews to drive project timelines and deliverables.