Aug 2021 – May 2022 · 9 mos · Kharagpur, West Bengal, India

• Mentored and assessed students in Software Engineering Lab and Algorithms - II courses contributing to their academic growth.

May 2021 – Jul 2021 · 2 mos · Remote

• ○ Improved React component which handles tabular data with different data types, operations and high data update rates upto 50ms.
• ○ Added support for update, sort, filter and aggregation which can occur simultaneously on multiple columns with different configurations.
• ○ Designed and implemented Rust modules to handle data and operations which were compiled to WebAssembly and used in JavaScript.
• ○ Implemented modules in JavaScript which used Web workers to improve idle time and WebAssembly to improve latency of operations.
• ○ Improved the latency and idle times for data updates and all data operations. Performed optimizations to handle high data update rates.

May 2020 – Jul 2020 · 2 mos · Remote

• ○ Prepared knowledge graphs by writing SQL queries for Google BigQuery and performed data analysis for filtering the triplets.
• ○ Implemented several faster pre-processing strategies on knowledge graphs to reduce overall pipeline time for training.
• ○ Experimented with multiple frameworks and algorithms such as R-GCN and PinSAGE for generating embeddings from heterogeneous knowledge graphs for the tasks link prediction and finding nearest neighbours for generating personalized feeds for users.
• ○ Improved efficiency and reduced pipeline time for feed relevance with knowledge graph based approach.

May 2019 – Jul 2019 · 2 mos · Gurgaon, India · On-site

• ○ Used image processing for data augmentation and preprocessing like adding hue, crease and shadow.
• ○ Developed an object-detection based system using Single Shot Detection algorithm on Amazon Sagemaker for classifying proof of delivery documents into ok/not ok, returning location and count of elements like barcode, signature, stamp.
• ○ The new model replaced their older technique and reduced the manual work in document segregation.