Lalith Raaj Devulapalli

Experience

• 

  Nissan Digital India LLP

  Sept 2018 - Aug 2021

  Software Engineer I

  Worked as a Data Engineer cum Data Analyst in the Connected Cars domain of Nissan Digital India LLP. Implemented Batch Processing of IoT data from Nissan Connected Cars stored in a Data lake using AWS Glue and PySpark and stored the output in S3. Implemented Data Processing on the S3 data using Python(pandas) and computed the Data Quality at a parameter level using predefined KPIs. Significant contribution during the Product Planning and Solutioning phases. Significant contribution in encouraging and implementing the Agile methodologies, Jira board management and Source code management using Bitbucket. Led two Data Analysts in the team and provided constant guidance in their work.Worked as a Full Stack Developer in building an Advanced Analytics Dashboard using Python. Used Python for the Data Extraction/Processing of IoT data, Dash framework(by Plotly) for building the Frontend/Backend components and PostgreSQL as the Database. Created geolocation plots to visualize vehicular trip information using folium and plotly. Reported data quality at a vehicle level and analyzed driving patterns at a vehicle level. Show less

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  Advance Auto Parts India

  Aug 2021 - now

  • Data Engineer II

    Mar 2023 - now

  • Data Engineer I

    Aug 2021 - Mar 2023