Sai Venkata Reddy Mallela

Software developer

Argano•  May 2024 - Present•  Hyderabad

Developed and maintained robust backend APIs using Spring Boot and Spring JPA, facilitating seamless large-scale data migrations with Salesforce. Implemented Salesforce customizations with Apex and Lightning Web Components (LWC), enhancing user experience and improving data handling efficiency by 30%. Designed and executed efficient data migration solutions via REST APIs, ensuring 99% data integrity and robust error handling. Optimized database interactions within migration workflows using Spring JPA, achieving a 40% reduction in API response times. Provided comprehensive post-migration support, successfully validating and cleaning data to ensure 100% successful migration outcomes. Continually enhanced technical expertise in Salesforce and Java, aligning with platform advancements to drive best practices.

Java Backend Developer

Tata Consultancy Services•  April 2021 - May 2024•  Hyderabad

Designed and developed Java-based applications for Johnson & Johnson, boosting application performance by 30% and enhancing user experience. Produced efficient, testable code while performing software analysis, testing, and debugging, leading to a 25% decrease in bug reports. Managed software releases and infrastructure provisioning with Terraform and AWS, accelerating deployment speed by 40% and improving operational efficiency. Configured build and deployment pipelines using Jenkins, Maven, and Git; integrated Docker and Kubernetes, streamlining the CI/CD process by 50%. Administered version control with Git/GitHub, automating deployments and patches via Jenkins and Ansible, enhancing deployment consistency by 35%. Conducted maintenance and bug-fixing, achieving a 20% increase in system uptime and ensuring reliable application support.