Abhinav Chandra
Delhi,
Summary
Detail-oriented Data Engineer with 2+ years of experience who designs, develops and maintains highly scalable, secure and reliable data pipelines. Accustomed to working closely with Data Analysts, BI Developers and Business Analysts to understand business or industry requirements to develop comprehensive data models. Proficient at developing efficient data solutions and enhancing business growth.
Overview
2
2
years of professional experience
Work History
Data Engineer/BI Developer - Google Team
Tata Consultancy Services
07.2021 - Current
- Collaborated on ETL (Extract, Transform, Load) tasks, maintaining data integrity and verifying pipeline stability.
- Automated ETL processes using Dataflow and PLX across 12 billions+ rows of data, which reduced manual workload by 29% monthly.
- Performed orchestration and monitoring of Batch ETL Pipelines using GCP's Workflows and Cloud Scheduler.
- Led the migration from Data Lake to BigQuery and PLX storage resulting in an increase in performance of 14%.
- Increased efficiency of data fetching by 20% using query optimization techniques.
- Worked with clients to understand business needs and translate those business needs into actionable reports in Data Studio and Google PLX , saving 10 hours of manual work each week.
- Created Business Metrics and automated scripts that enabled RCA on Revenue Trend outliers and discrepancies using Descriptive and Prescriptive analysis enabling the team to reduce the RCA time.
- Built an end-to-end Data solution for logging performances of all the critical Data Pipelines.
Education
B.Tech - Computer Science And Engineering
05.2021
- CGPA: 8.33
Skills
- ETL Pipeline
- Data Visualization
- Data Analysis
- MySQL
- Spark
- Hadoop
- Data Warehousing
Data
- Business Intelligence
- SQL
- Python
- GCP
- Azure
Programming
Cloud
Languages
English
Bilingual or Proficient (C2)
Hindi
Advanced (C1)
Timeline
Data Engineer/BI Developer - Google Team - Tata Consultancy Services
07.2021 - Current
SRM Institute of Science And Technology - B.Tech, Computer Science And Engineering
Website, Portfolio Profile
https://github.com/abhinavchandra28
courses/trainings
1. Azure Data Engineer Certification Course - Microsoft Learning(60% completed)
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