Summary
Overview
Work History
Education
Skills
Accomplishments
Websites
Timeline
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Daksh Priyavardhan

Daksh Priyavardhan

Bengaluru

Summary

Data engineer with 9+ years of experience with expertise in AWS cloud data engineering, Snowflake, SQL Server, Python, and Pyspark and proficient in creating dashboards and analytics with Tableau.

Overview

10
10
years of professional experience

Work History

Associate

JPMorganChase
Bangalore
06.2023 - Current
  • Worked on the Data Platform for Merchant Services to ingest data from multiple sources, like Kafka, MFTS, etc., and manage a data warehouse for various SCD types on Databricks hosted on AWS.
  • Developed an export functionality to move data from Databricks to Snowflake for consumer teams to generate reports and use for analytics.
  • Developed multiple Glue, Lambda, EMR, and Step Functions for improving and stabilizing the Data Platform.
  • Provided direction, guidance, and support to team members whenever required

Senior Data Engineer

Carelon Global Solutions
Bangalore
07.2021 - 06.2023
  • Company Overview: Formely Legato Heath Tech.
  • Designed a user-friendly solution which proactively identified additional opportunities for recovery or prevention of claim level fraud, waste, abuse and overpayments
  • Leveraged AWS Lambda to automate various events, such as crawlers runs, step function trigger within the AWS ecosystem.
  • Leveraged Snowpark API and Spark Snowflake connector to extract and import data from AWS S3 and Snowflake, transforming it into a specified format for storage in S3 or loading into Snowflake tables for analysis
  • Utilized either Glue Crawler or DDL in Athena to trigger a Lambda Function for creating tables in Glue Catalog.
  • Used AWS CloudWatch to monitor the logs
  • Used AWS Simple Notification Service to send the email via notifications to the subscribers
  • Employed AWS StepFunctions to automate and orchestrate end-to-end workflows.
  • Utilized Pyspark within the AWS Glue ecosystem to process and then persist the final data either into AWS RDS, Snowflake, or a windows server path.
  • Spearheaded efforts to optimize code performance, achieving faster execution times while reducing costs for product owners.
  • Developed and implemented reusable frameworks to streamline workflows and increase efficiency

Business Technology Analyst

Deloitte Digital
Hyderabad
11.2018 - 07.2021
  • Gathered business requirements, analyzed and designed software solution based on the same.
  • Employed advanced data extraction techniques to efficiently retrieve data from Facebook, Campaign Manager, and Basis data sources. Processed and analyzed the data in Snowflake to uncover valuable insights for the client.
  • Collaborated in the creation of essential database objects such as tables, views, procedures, and functions using T-SQL to establish structure, provide definitions, and ensure efficient data management.
  • Developed Redshift queries to facilitate the loading of data into DW tables, utilizing S3 as the transient storage, and implemented the Merge scenario within the Customer Data platform architecture.

Senior Systems Engineer

Infosys Ltd.
Hyderabad
10.2015 - 10.2018
  • Possessed 3 years of experience in designing, analyzing, developing, and implementing automation for various application environments using BI tools such as ETL, database management, and dashboarding.
  • Demonstrated expertise in data modeling, analysis, ETL, data warehousing, data visualization, and data migration projects.
  • Utilized optimal ETL techniques, with extensive experience in extracting, transforming, and loading data from various sources into target systems using SSIS and SQL Server 2012.
  • Developed engaging and informative dashboards, data visualizations, and analytics using Tableau.

Education

Bachelor of Technology -

National Institute of Science And Technology
Berhampur
05.2015

Higher Secondary School -

Chinmaya Vidyalaya
Bokaro Steel City
05.2010

Skills

  • Python
  • SQL
  • TSQL
  • Terraform
  • Pyspark
  • ETL
  • Data Modelling
  • Data Warehousing
  • Databricks
  • AWS Glue
  • Data Catalog
  • AWS Lambda
  • Step Functions
  • AWS Athena
  • AWS Redshift
  • SNS
  • SQS
  • Event Bridge Rule
  • Cloud Watch
  • Snowflake Datawarehousing
  • Snowpark API
  • Talend
  • Tableau
  • Version Control
  • Bitbucket

Accomplishments

  • Impact Go Above Award, Carelon Global Solutions, 02/01/23, Implemented the data foundation layer and developed a tokenization solution, successfully handling the processing of multiple months of data for all application analytics.
  • Impact Go Above Award, Carelon Global Solutions, 09/01/22, Developed and implemented a Python-based deployment process that replaced dependencies on Bamboo for script deployment.
  • Spot Award, Deloitte Digital USI, 05/01/21, Pioneered the implementation of a solution in Snowflake for a client using unstructured JSON data, resulting in increased efficiency and cost savings.

Timeline

Associate

JPMorganChase
06.2023 - Current

Senior Data Engineer

Carelon Global Solutions
07.2021 - 06.2023

Business Technology Analyst

Deloitte Digital
11.2018 - 07.2021

Senior Systems Engineer

Infosys Ltd.
10.2015 - 10.2018

Bachelor of Technology -

National Institute of Science And Technology

Higher Secondary School -

Chinmaya Vidyalaya

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Daksh Priyavardhan