Pavanitha Jampala

About Pavanitha Jampala

As a passionate learner, I am deeply invested in the Computer Science domain:)TECHNICAL SKILLS: Languages: Java, C, SQL, HTML5, CSS, JavaScript, Typescript, XMLWeb Technologies: Core Java, REST, MVC, Spring Security, OAuth 2.0, AOP, Spring Data JPA, Angular MaterialDatabase Technologies: MySQL, MariaDB, NoSQL, Mongo DB, Firebase, SQL Server, HDFS, Hadoop Cloud Computing: Microsoft Azure, Amazon AWS, Microservices, Google Cloud, Digital Ocean, SaaS, PaaS, IaaSWORK EXPERIENCE:AMAZON:* Executed an Ingress Point to take the customer to a page that I built from scratch which included 4 different cards with animation and different buttons that would grey out under certain conditions using React and JavaScript and wrote a corresponding Go/No-Go document for it as this was a launch blocker and collaborated with cross-functional teams for the sign-off.* Launched Payment methods in 2 countries by spearheading accounting tasks for both of them by building configurations and debugging all issues that came up during the UAT phase. Demonstrated ownership by documenting everything in a Launch Handbook to avoid any slips in the future.* Achieved 93% code coverage by incorporating the Test-Driven Development approach in the applications by implementing unit tests, integration tests, load and performance tests in JUnit and Jest.* Fixed 50+ customer issues in a timely manner while being on-call, and did an alarm audit on all the systems owned by the team to fix old alarm thresholds and add new alarms wherever needed which is one of our operational wins. GOLDMAN SACHS:* Contributed to the stabilization and improvement of a critical application used for analytics to ensure the system’s robustness.* Conducted a thorough analysis of application logs and error reports to pinpoint the source of transaction processing failures and discovered that concurrency issues were causing data inconsistencies.* Refactored critical sections of the codebase to handle concurrency more effectively and implemented additional validation checks and error-handling mechanisms to prevent transaction errors.* Developed and executed a comprehensive suite of test cases to ensure that the fixes addressed the issues without introducing new problems.* Worked closely with the QA team and other developers to review and refine the fixes and coordinated with the operations team to monitor the application’s performance post-deployment.* Enhanced the overall stability of the application, contributing to fewer disruptions and increased confidence in the system\'s performance.

Experience

1. Senior Member of Technical Staff

   Oracle

   Apr 2025 — Present

Education

• Amrita Vishwa Vidyapeetham, Coimbatore

  B.Tech, Electronics and Communication

  2015 — 2019

• University of North Carolina at Charlotte

  Master's degree, Computer Science