Saiteja Peta Email & Phone Number

Atlanta, Ga, Us

United States

• Architected and developed microservices-based backend using Java 8/11 and Spring Boot, enabling high scalability and modularity; utilized RESTful APIs for secure communication and integrated data exchanges using JSON and XML formats.• Implemented data persistence layer with Hibernate and JPA, optimizing CRUD operations across MySQL and Oracle databases designed efficient indexing and query strategies to enhance data retrieval performance and minimize latency.• Configured AWS services including S3 and VPC for secure data storage and network isolation; automated builds using Maven and Gradle for seamless integration and managed dependencies across modules.• Enhanced security with Spring Security and OKTA integration, providing role-based access control (RBAC) and multi-factor authentication (MFA), ensuring robust protection for backend services.• Developed and optimized complex SQL queries, stored procedures, and triggers to support dynamic backend operations and high-performance data processing within relational databases such as PostgreSQL and SQL Server.• Streamlined CI/CD pipeline creation using Jenkins, Git, and GitHub, automating testing and deployment stages, and integrating JUnit test cases to ensure code reliability; employed Agile methodologies with task tracking in Jira.• Utilized PL/SQL and Unix Shell scripts to automate backend data transformations and job scheduling, improving data processing efficiency; collaborated with front-end teams to deliver seamless API integrations.

India

• Built a distributed backend system using Java 11 and Spring Boot Microservices, enabling real-time transaction processing with high scalability implemented message-driven architecture using Apache Kafka to handle large data streams efficiently.• Utilized Hibernate and JPA to develop data access layers, ensuring seamless CRUD operations and high performance with SQL Server and Oracle databases, optimized database indexing and caching strategies to minimize query response times. • Leveraged AWS Lambda for serverless function execution, integrating with API Gateway for scalable RESTful APIs implemented SQS for asynchronous task processing, reducing overall system latency and improving user experience.• Enhanced backend security by implementing OAuth2 and JWT tokens for secure API access; applied advanced Spring Security features for encryption and user role management to ensure data integrity and privacy.• Developed data extraction, transformation, and loading (ETL) processes using Java and Unix Shell scripts, enabling efficient data migration and synchronization across heterogeneous systems with minimal downtime.• Automated deployment processes using Jenkins pipelines, incorporating unit tests, integration tests, and automated rollback mechanisms for high reliability; employed Gradle for efficient dependency management and build automation.• Integrated monitoring and logging tools such as ELK stack (Elasticsearch, Logstash, and Kibana), providing real-time insights into system performance and enabling quick resolution of issues in collaboration with DevOps teams.

Master'S Degree, Computer Science

Mahaveer Institute Of Science And Technology, Bachelor Of Technology - Btech, Electronics And Communications Engineering