May 2024 – Jul 2024 · 2 mos · Mumbai, Maharashtra, India · On-site

• Developed WebSocket Client: Enhanced an internal messaging tool, by integrating a WebSocket client using the Boost library for real-time data connection between multiple producers and consumers.
• Test Engine Enhancement: Updated the existing test engine to support the new WebSocket client using template programming in C++, templatizing specific classes to minimize changes to the pre-existing test engine. Added comprehensive test cases to verify all functionalities.
• Load Tester Creation: Designed and implemented a load tester in Bash to evaluate various metrics for different numbers of producers and consumers, uncovering several bugs and hidden deadlock possibilities.
• Database Research and Improvement: Conducted in-depth research and evaluation of different databases (ClickHouse, Timescale, TiDB) based on metrics such as time taken, CPU usage, and memory usage for bulk insertion operations.
• Optimized Bulk Insertion: Improved the bulk insertion code for ClickHouse, reducing the time from approximately 2500 seconds to 80 seconds using the ClickHouse Block library, significantly enhancing performance.
• Impact:-
• Identified critical issues and optimization opportunities in the messaging tool through load testing.
• Provided valuable insights for database selection based on extensive performance evaluation.
• Achieved substantial performance improvement in data insertion, contributing to overall system efficiency.

Jul 2022 – Jul 2023 · 1 yr · Kharagpur, West Bengal, India · On-site

Jun 2022 – Aug 2022 · 2 mos · Kharagpur, West Bengal, India

• Advisor: Prof. Partha Pratim Das | CSE Department, IIT Kharagpur | Sponsored by Ministry of Education, New Dehli
• Developed a webpage as part of the research project entitled "Automated Mistake Classification of Intelligent Programming Tutors"
• Created a Django-based python IDE Web Application for recording common errors made by novice programmers in python
• Implemented 2-user concurrent session management system by developing custom middleware signal handlers in Django framework
• Utilized the Jdoodle API for code execution, implemented the Rest framework of Django to retrieve and process collected data