Jan 2017 – Sep 2018 · 1 yr 8 mos

• Researched algorithms to perform anomaly detection in time series data and implemented reusable utilities for use by the organization in client deliverables. Managed a team that researched and implemented a root cause analysis framework to supplement the anomaly detection modules.
• Lead a team which developed and maintained internal data science tools created using Rshiny.
• Lead a team responsible for the creation and maintenance of prototypes and demos for the IRD Experience lab in Mu Sigma. Oversaw and worked hands on several projects which included:
• Optimizing an image processing pipeline to extract biometric information from human faces
• Working on a framework to analyze human speech for underlying emotional signals
• Implementing a conversational digital presence using the Amazon Alexa framework and an in-house real-time orchestration platform

Feb 2014 – Jan 2017 · 2 yrs 11 mos

• Developed a computer vision based IOT solution for real-time monitoring of games in casinos. Developed image generation strategies for training data augmentation to create deep learning models for scene analysis of casino games.
• Worked in a team to develop a meeting room intelligent presence to capture and synthesize minutes of the meeting. The data was captured from various sources eg. multi-channel audio, a movable camera and processed in various stages using image processing and NLP algorithms to create a dynamic HTML report synthesizing the minutes. This was sent to the meeting stakeholders who were identified.
• Explored and developed deep learning architectures for analysis of stock market behavior. Models were deployed on in-house HFT platform for paper trading on the NYSE.
• Worked in a team to develop a model ensembling and active learning framework for computer vision models. Explored the feasibility of various model combination strategies for the use case.
• Worked on object detection and tracking on images obtained from the feed from a UAV

Jan 2013 – Apr 2013 · 3 mos · Bengaluru, Karnataka, India

• Worked on "Push Me" - An autonomous trolley for use in construction sites
• Developed and experimented with sensors and methods for path following in rugged terrains
• Developed software for the embedded control unit based around a STM32 development board

May 2011 – Jun 2011 · 1 mo · Greater Kolkata Area