Aravindh A R

Aravindh A R

Quality Assurance Test Engineer

Followers of Aravindh A R7000 followers
location of Aravindh A RDubai, United Arab Emirates

Connect with Aravindh A R to Send Message

Connect

Connect with Aravindh A R to Send Message

Connect
  • Timeline

  • About me

    Adopting Finance and Technology as two pillars for my personal career growth. Efficient Python Programmer considering Time Complexity, High throughput and Memory Management

  • Education

    • Panimalar Engineering College

      2014 - 2018
      Bachelor's degree Electrical and Electronics Engineering
  • Experience

    • Amazon

      Jun 2018 - Jan 2019
      Quality Assurance Test Engineer

      1) Created comprehensive test suits around Data Pipelines for validation of data qualities to improve data-pipeline loads. 2) Identified refinement areas on the ETL Pipeline models to avoid transformation errors and data duplication.

    • Tata Consultancy Services

      Jan 2019 - Apr 2021
      SQL Develoer/Python Developer

      1) Analysed and automated Manual and Macros report2) Web crawling using python and JavaScript and automating the process of gathering data from web pages.3) Developed Full-stack Web Application using Python - Django, SQL, JavaScript

    • TransOrg Analytics

      Dec 2021 - now
      Data Engineer/ Data Scientist

      1) Manage complex relationships between tables to ensure accurate and meaningful data representation.2) Implemented normalization principles to organize data for improved integrity and flexibility.3) Strategized partitioning strategies based on the data's lifecycle, ensuring that older or less frequently accessed data is stored separately for better resource utilization.4) Devised connectivity for a variety of data sources, including databases, APIs, and cloud services, ensuring seamless data integration for comprehensive reporting Show less

  • Licenses & Certifications

    • Introduction to Natural Language Processing(NLP)

      Udemy
      View certificate certificate
    • Analyzing and Visualizing Data with Microsoft Power BI

      EY
      Feb 2022