•Spearheaded the end-to-end design and development of the Command Center Module, aimed at monitoring and analyzing transactions/data through configurable digital controls.•Implemented architectural-level optimizations to manage extremely large customer datasets efficiently. •Developed a model-driven architecture to deliver diverse outputs using a single API.•Contributed to code implementation and the creation of prototypes/POCs, resolving technical issues… Show more •Spearheaded the end-to-end design and development of the Command Center Module, aimed at monitoring and analyzing transactions/data through configurable digital controls.•Implemented architectural-level optimizations to manage extremely large customer datasets efficiently. •Developed a model-driven architecture to deliver diverse outputs using a single API.•Contributed to code implementation and the creation of prototypes/POCs, resolving technical issues effectively.•Analyzed data processes and code to troubleshoot problems, fix bugs, and identify areas for improvement.• Designed and mentored juniors in implementing Non-functional Requirements (NFR) to ensure system robustness and scalability. Show less

•Developed APIs according to specified requirements using Java.• Analyzed data processes and code to troubleshoot problems, fix bugs, and identify areas for improvement.