• Led software development initiative as subject matter expert and primary point-of-contact for client and internal teams on ERA.• Collaborated with customers to gather requirements needed for application development.• Designed, developed, enhanced applications using C/C++, PERL, and Shell scripting on the AIX platform.• Performed various performance tuning level operations and optimized applications for maximum speed and scalability.• Recompiled all the core modules for hardware, OS and Perl upgrades fixing all the technical issues to make the application work in the new environment.• Developed an interactive live monitoring tool using Unix Shell scripting to monitor and report statistical data on the ERA application contributing to 96.6% reduction in manual monitoring effort. This tool also helped in identifying delays in processing to act on a resolution proactively to prevent SLA breach.

• Created web forms for customers to view or mail data reports using HTML, CSS, JavaScript and PERL CGI.• Enhanced existing applications to handle large volumes of data and increased revenue by 30% per month.• Collaborated with business analysts to design and develop new processes and enhance existing application.• Successfully migrated ClearCase to GitLab.• Developed UNIX shell scripts implementing PL/SQL queries for data migration & batch processing.• Developed Perl and Shell scripts for upload of data feed into the database.• Developed scripts and modified Pro*C program for automation of Claims processing to handle additional millions of recipients.• Worked directly with project owners and scrum masters to plan, manage, and execute key projects.• Debugged and troubleshooted complicated production issues.

1) Led a team of developers and successfully completed a product change having 200+ developing modules.2) Designed, developed and successfully deployed retail transactions related changes with zero post delivery defects to over 1800 retail stores.3) Automated a reporting tool using EXCEL macros and reduced 40% of the manual validation effort of QA.

1) Created High level design documents for the gathered requirements.2) Fixed production bugs and created re-usable unit test suites.3) Documented impact analysis and build to run informations for every production deployments.