Shubham Kumar Jha

Shubham Kumar Jha

Teaching Assistant

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location of Shubham Kumar JhaBengaluru, Karnataka, India

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  • Timeline

  • About me

    Software Engineer at Flipkart. Distributed Systems.

  • Education

    • Army Public School Bengdubi

      2007 - 2017
    • Indian Institute Of Information Technology Allahabad

      2018 - 2022
      BTech(Hons) Information Technology
  • Experience

    • Indian Institute Of Information Technology Allahabad

      Jan 2020 - Jun 2021
      Teaching Assistant

      - Teaching Competitive Coding to first-year BTech and MTech students at college.- Conducting classes on Data Structures and Algorithms.- Setting Problems, Organizing Contests, and evaluating Programming Assignments.

    • Talentio Academy

      Mar 2021 - Dec 2021
      Teaching Assistant

      Taught numerous students the very basic and advanced topics related to DS&Algorithms from absolute scratch. Helped them prepare for Campus Placements and contributed to their learnings.

    • Flipkart

      May 2021 - Jul 2021
      Software Development Intern

      Worked with the Data Science Team at Flipkart Wholesale and did various studies related to Customer purchasing behaviour and worked around Customer Segmentation using different ML Models in Python.

    • Flipkart

      Jan 2022 - now

      Backend Developer at Flipkart Promise Engine• Working on high throughput, low latency systems(handle 20 Billion+ requests daily) which provide all availability data (inventory) , serviceability data and delivery date for all products on Flipkart Home Page , Search & Browse Page , Product Page, Cart , Order Summary Page and all post-order requirements. • Did Aerospike Database Cluster Migration from Self Managed Clusters to PaaS Team. The cluster was hosted over 80 nodes , getting a max QPS of 12 Million+ hosting the most critical userpath availability data of all products on Flipkart. Drove the project E2E from Capacity Estimation , conducting NFR load testing and finally doing reads+writes migration with zero downtime and zero lag. • Did Zone Redefinition for reducing losses due to wrong cluster fulfilment and empty Resource Utilisation at Flipkart Fulfilment Centres. We expanded the number of zones in the country , thus changing the most important pivot for Flipkart Supply Chain to decide source FC from where any order is served. Achieved impact : 475 bps improvement in CF losses in New Zones which is equivalent to Rs. 290 Crores of cost savings. Show less

      • Software Engineer

        Jul 2022 - now
      • Software Engineer

        Jan 2022 - Jul 2022
  • Licenses & Certifications

    • Redislabs RU101 Certificate | Redis University

      Redis
      Sept 2023
      View certificate certificate
    • ICPC 2019 - India Regionals - Gwalior Region

      ICPC - International Collegiate Programming Contest
      Oct 2019
      View certificate certificate
    • ICPCID

      ICPC - International Collegiate Programming Contest
      Oct 2019
      View certificate certificate
    • ICPC 2019 - India Regionals - Amritapuri Region

      ICPC - International Collegiate Programming Contest
      Dec 2019
      View certificate certificate