Technology Lead
St Louis, Missouri, United States
During my tenure, I performed data migration for a Fortune 500 company using Informatica Power Center Client 10.1. I collaborated with business stakeholders to understand functional requirements, performed data profiling, created mapping, and converted data for 5 legacy applications.KEY ACHIEVEMENTS:• Designed, optimized, and managed 30 ETL workflows, resulting in the transfer of 6.5 million data records into an Oracle database• Developed and executed data conversion plans, achieving production deployment within a 24-hour timeframe• Led the data conversion team through 5 Dry Runs on the test environment, ensuring data pipeline reliability during the Go-Live• Monitored and tuned ETL processes to enhance data processing speed and efficiency, addressing bottlenecks and optimizing performance• Conducted validation and testing of deliverables, adhering to client-approved processes to ensure accuracy• Produced detailed data reports for leadership, providing insights into data quality metrics and ETL process performance• Provided post-implementation support, investigating and resolving reported data anomalies, inconsistencies, and discrepancies through JIRA issue-tracking software• Trained new hires on the data conversion process using Maximo Integration Framework• Contributed to Maximo integration efforts, deploying packages in the Migration Manager application and executing scripts for Go-Live readiness• Implemented Maximo system enhancements, such as database changes, workflow changes, configuration changes, automation scripts, and BIRT reports