Arpit Kumar

Arpit Kumar Email and Phone Number

SDE 2 @ Microsoft | Urban Company | CS @ BITS Pilani @ Microsoft
redmond, washington, united states
Arpit Kumar's Location
Delhi, India, India
About Arpit Kumar

Arpit Kumar is a SDE 2 @ Microsoft | Urban Company | CS @ BITS Pilani at Microsoft.

Arpit Kumar's Current Company Details
Microsoft

Microsoft

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SDE 2 @ Microsoft | Urban Company | CS @ BITS Pilani
redmond, washington, united states
Website:
microsoft.com
Employees:
189892
Arpit Kumar Work Experience Details
  • Microsoft
    Software Engineer 2
    Microsoft Aug 2024 - Present
    Hyderabad, Telangana, India
    • Spearheaded end-to-end integration of messages as suggestions in Teams search bar, adding 1M extra impressions on the search bar. Worked seamlessly with multiple development teams ensuring quality standards within aggressive timelines.
  • Microsoft
    Software Engineer 1
    Microsoft Jul 2022 - Aug 2024
    Hyderabad, Telangana, India
    • Drastically reduced the cost of indexing ($3M) by optimizing indexing for users based on their search activity, parallelly ensuring minimal loss in search relevance. Was awarded with Special Performance Award for the same, given to 4 people per year in the Org.• Worked on A/B testing page ranker for email search results in Outlook using Gradient-boosted Decision Tree, improving the click rate for email from 2% to 8%.• Single-handedly managed SearchHistory API, serving user’s search history as search suggestions to over 10 clients (Teams, Outlook, Edge etc) with the API handling over 10M queries per day and maintaining availability of 99.9%.• Improved latency of SearchHistory API from 450ms to 200ms by adding an additional layer of index caching in the microservice and improved the click-rate of search history suggestions from 9% to 15% by reducing indexing of user’s query from 2mins to 10ms.
  • Urban Company
    Software Engineer Intern
    Urban Company Jan 2022 - Jun 2022
    Gurugram, Haryana, India
    Working with team handling bookings fulfillment revamping how each customer request is processed.Redesigned the bookings page of the app and updated the backend (database, micro-service) to reduce latency of the page from 900ms to250ms. Worked with React Native for frontend and Node.js, Express and MongoDB for the backend.
  • Cisco
    Technical Undergraduate Intern
    Cisco May 2021 - Jul 2021
    Bengaluru, Karnataka, India
    Worked with the platform team for enterprise networking, designing OS for DNAC. Built Test Automation Services and APIs for various services offered by Maglev. Worked with Kubernetes, Jenkins, Python, Java and built APIs and test applications for Kafka, PostgresSQL, ElasticSearch along withtesting the services for sizing and stress.
  • Codeninja.Ai
    Machine Learning Engineer
    Codeninja.Ai Sep 2020 - Nov 2020
    Built an accounting system for the company to extract information from scanned invoices using Computer Vision and ML(Graph Neural Networks and tesseract).Used object detection(YOLOv3 and FasterRCNN) along with image-2-text libraries(pytesseract), numpy and openCV.
  • Tamil Nadu Health System Project (Tnhsp)
    Data Analyst
    Tamil Nadu Health System Project (Tnhsp) May 2020 - Jul 2020
    Successfully built an alert system using Machine Learningmodels and GIS mapping for cluster detection ofTuberculosis and Covid-19 from scratch in 3 months.
  • Cortex Technologies
    Computer Vision Engineer
    Cortex Technologies Jan 2020 - Mar 2020
    Pilani, Rajasthan
    Worked on creating a mind-controlled prosthetic arm for amputees using EEG data mapped through OpenBCI and a camera-controlled object detection. Used openCV and Intel RealSense camera for object detection and classification
  • Csir-Ceeri
    Student Researcher
    Csir-Ceeri Sep 2019 - Dec 2019
    Pilani, Rajasthan
    Bulit a model for recognition of various different types of plant species based on their leaves. Used state of the art CNN structures using transfer learning. Used keras, tensorflow and numpy for the same

Arpit Kumar Education Details

Frequently Asked Questions about Arpit Kumar

What company does Arpit Kumar work for?

Arpit Kumar works for Microsoft

What is Arpit Kumar's role at the current company?

Arpit Kumar's current role is SDE 2 @ Microsoft | Urban Company | CS @ BITS Pilani.

What schools did Arpit Kumar attend?

Arpit Kumar attended Birla Institute Of Technology And Science, Pilani.

Who are Arpit Kumar's colleagues?

Arpit Kumar's colleagues are Peggy Jacobs, William Liu, Gurkirat Bhangu, Sumeet Kumar Chandnani, زايد عسيري, Rajun Gurung, Nikita Dhole.

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