Ramakrishna Ballari

Developer Oracle

I hold a Master's degree in Computer Science, which provided me with a strong foundation in software engineering principles and programming concepts. One of my key areas of expertise lies in database development using Oracle PL/SQL and SQL. I have extensive experience in writing complex PL/SQL code to implement business logic and develop stored procedures, functions, triggers, packages, cursors, collections and APIs. Additionally, I possess a solid understanding of SQL query optimization techniques and database performance tuning strategies, ensuring optimal database performance. I worked on Enterprise Resource Planning (ERP) systems, particularly focusing on Oracle E-Business Suite Applications R12 and 11i versions. Within these versions, I specialized in Oracle Supply Chain modules (specially in Order Management and Inventory modules), Financial modules and Human Resources Management System (HRMS) module. My responsibilities encompassed various facets of ERP implementation and support, including requirements analysis, module configuration, customization, testing, and end-user training. Furthermore, I have hands-on experience with Oracle development tools such as Oracle Report Builder, Oracle XML/BI Publisher, and Oracle Forms. In addition to my Oracle expertise, I am proficient in Unix Shell Scripting, which I have utilized for automation tasks, data processing, and system administration. Moreover, I am well-versed in technical documentation standards, including MD70 and MD120, which I have employed to document technical specifications and system designs effectively.