Ajay Arora

Experience

• 

  The Sparks Foundation

  Aug 2020 - Sept 2020

  Data Science Intern
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  INMAS, Defence Research and Development Organization (DRDO)

  Sept 2020 - Jun 2021

  Project Research intern

  Project assigned - "Detection of Sustain Attention in real time". AGUI web based app was developed in which attention of anindividual is detected at each second. The app also includesbrain games to help people with low attention to increase theirfocus.I was responsible for the Deep learning to detect high attentionor low attention developed using Keras library.

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  SHL

  Jun 2021 - now

  Projects:- 1.) Content Migration Tool-> Created a new project which involves migration of assessments earlier hosted on talent central to host assessments on amcat. -> This involved a deep dive understanding of database tables required for question migration on both Talentcentral and Amcat. I was responsible for migration of questions and scoring data which pushed me to create new approaches for different type of assessment to handle inconsistency between data of different assessments.-> Optimised the solution of uploading data to aws s3 bucket in our content migration tool from 51 minutes to 11 minutes using AWS S3 Client.2.) Automata SQL-> Automata SQL evaluates candidates on the basis of their skills to write MYSQL queries and procedures.-> Revamped Automata SQL module at both frontend and backend level to integrate two different functionalities in a single button which verifies the correctness of candidates’ query. Skills - PHP, Angular, Python, AWS sdkExtra curricular-> Gave a tech session to entire team on Elastic Search and its functionalities. Show less I was involved in contributing towards multiple projects:-1.) Automata Scoring-> Automata is SHL’s reputed coding assessment which evaluates candidate on the basis of their problem solving skills and assess them on four types of scores - test case score, programming ability score, programming practices score and complexity score.-> I was responsible for implementing complexity scores which evaluates candidates on the basis of their code’s complexity comparing with the best case complexity of the question.-> I implemented programming ability and programming practices scores for Java7, Java 11 and Python3.7.-> C++20 was implemented on our compiler which involved devops knowledge to build a bash script to execute the new functions released in c++20. This involved vigorous research regarding c++20 builds to be implemented on our compiler server.Skills - PHP, AWS EC2, bash scripting.2.) Full Stack simulation Scoring-> Full stack simulation assessment aims to evaluates the candidate’s web development skills on the basis of frontend and backend development. The scoring was created to evaluate the candidate’s logic to build the rest applications in the backend framework. Skills - Python programming Show less

  • Software Engineer

    Jul 2023 - now

  • Associate Software Engineer

    Jun 2021 - Jul 2023