Shravan Kumar

Experience

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  Nokia

  Mar 2020 - May 2020

  Project Intern

  • Implemented an OpenCV and Python-based system to identify incomplete PCBs by detecting heat sink plates and enhancing circuitry fault detection by 93%

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  Zeetaminds Digital Signage

  Mar 2021 - May 2021

  Software Engineer Intern

  • Engineered a service using socket-based file and message transfer, concurrently elevating the modularity in the system architecture• Implemented a file reader with End-of-File (EOF) handling, allowed the extraction of specific byte ranges from files and ensured precise control to avoid reading unwanted data

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  Zoho

  Jun 2021 - Dec 2023

  Software Engineer

  • Improved scaling efficiency by optimizing database tables, resulting in a 98.3% reduction in query processing time.• Led On-Demand Integrations encompassing Identity and Access Management, CDN configuration, Distributed File system, Messaging Queue, and Cache for seamless distribution and improved performance• Implemented a secure token-based authorization system, integrating symmetric key encryption for token protection, thereby fortifying security measures within the application•Developed comprehensive security filters, including URL validation, payload verification using regex, and validation of defined methods for enhanced web application security• Oversaw the On-Premise queue service, guiding the implementation and fine-tuning with Threadpool executors for efficient handling of asynchronous processes, resulting in the processing of approximately 20,000 data per second• Directed the implementation of an On-Premise Cache system to streamline and accelerate data lookups Show less