shikhar mehrotra

DSA Mentor and SWE Interview Coach

AlgoUniversity•  May 2023 - Present•  Remote

Designed and tested DSA problems spanning different areas, enabling students to understand key concepts effectively. Conducted engaging and informative sessions on data structures, algorithms, and computer science fundamentals.

Software Development Engineer

Bank of New York Mellon•  July 2023 - Present•  Chennai

Designed and managed APIs for migrating data from IBM systems to Oracle, yielding substantial cost savings. Collaborated with cross-functional teams to plan migration strategies. Developed and implemented an orchestration layer to process multiple layouts asynchronously and enhanced performance by implementing caching mechanisms and runtime grouping of multiple orchestrating units. Developed and customized multiple templates utilizing FreeMarker to automate the generation of mainframe codes.

Software Development Engineer Intern

Bank of New York Mellon•  May 2022 - July 2022•  Remote

Designed and implemented transformation layer for data conversion of the intermediary layout objects. Created services for segregating the layout objects and converting the data into user defined JSON using JOLT. Wrote unit tests for multiple test scenarios using JUnit and Mockito.