Siva Tarun Pikkili
@sivatarunpikkili
Senior Data Engineer at Accenture
Bengaluru, IN
Siva Tarun Pikkili is a results-oriented Senior Data Engineer with over 7 years of experience. He has diverse experience in planning and executing projects, liaising with stakeholders, and resolving business problems. His expertise includes developing machine learning and statistical modeling algorithms for pattern identification and valuable insight extraction.
Experience
Senior Data Engineer
Accenture
Developed multiple pipelines to ingest the data from the automation testing of various apps. Using PySpark to analyse data and loading into appropriate tables for end user usage in Hive. Using Hadoop, Hive, Kafka for big data storage and retrieval. Processing 150+ GB data monthly. Designed a dashboard in R Shiny for the automation testing status by using Hive and saved 40+ hours per week for testing teams. Automated Ingestion of large data (blobs) to google drive for permanent storage and future reference. Implemented backend api's in GO to help automation testing framework to unblock 1000+ test cases for every quarter. Using BigQuery to analyse large data to provide meaningful insights to the stake holders to understand the business metrics. Created 50+ Airflow workflows to schedule Hive/Sqoop/Shell jobs in sequence/parallel. Written complex SQL Queries to load data into Hive through airflow Sqoop action. Involved in implementation of Data Lake workflows to validate and load data into HDFS. Worked on PL/SQL to provide database functionality by developing stored procedures and various other database objects.
Technology Analyst
Infosys
Education
IIIT Bangalore & upGrad
Post Graduation Certification in Data Science
Data Science
RGUKT
B. Tech
Computer Science
Licenses & Certifications
edX Python for Data Science verified Certificate
edX
GCP Data Engineering
Coursera
GCP From Data to Insights
Coursera
Data Scientist
Datacamp