Oct 2012 – Dec 2014 · 2 yrs 2 mos · Bengaluru Area, India

• 1. Conceptualized and implemented a new sequencing methodology in the product to improve efficiency and enhance parallelism.
• 2. Re-designed the engine run-time functionality to be leaner and more efficient to support higher throughput demands. Achieved more than 5x throughput increase through these changes.

Apr 2011 – Oct 2012 · 1 yr 6 mos · Bengaluru Area, India

• 1. Tasked with improving the performance of the product to match customer requirements
• 2. Was responsible for identifying and resolving performance bottlenecks in the existing product architecture/code through analysis and various profiling methodologies.
• 3. Proposed and implemented database purge procedures which utilize partitioning support offered by DBs.
• 4. Stream based payload processing to support handling payloads larger than heap size.

Jul 2004 – Apr 2011 · 6 yrs 9 mos · Greater Minneapolis-St. Paul Area

• 1. Responsible for the design/development and enhancements of applications to meet business requirements.
• 2 Work with various stake holders (Business Architects/Business Users/ Technology Architects/ Cross Functional Architects/ QA/ Operations ) to ensure that the design and implementation address their requirements.
• 3. Provide SME support for issues/clarifications on applications created by the project,
• Projects
• 1. Develop a platform from scratch to provide the client the ability to share data, which is consistent & cohesive. The architecture used real time replication to replicate the data from the Brokerage Trading system, cleansed and exposed the information as services.
• 2. Identify failure and latency points within the application and address them to enhance the availability and quality of the existing services.
• 3. Design, development and implementation of another Java/JEE application from scratch to expose external facing SOAP web services to integrate internal system APIs with an external vendor.