Krishna Kant Mitra
Senior Data Engineer
Warsaw
Summary
Responsive expert experienced in building ETL based data pipeline, troubleshooting issues and optimizing data pipeline environment. Possesses strong analytical skills, excellent problem-solving abilities, and deep understanding of database technologies and systems. Equally confident working independently and collaboratively as needed and utilizing excellent communication skills.
Overview
8
8
years of professional experience
4
4
years of post-secondary education
5
5
Certifications
Work History
Senior Data Engineer
Luxoft Poland
Warsaw
06.2020 - Current
- Build Azure Data Factory (ADF) pipelines to migrate data from sources like EDW, Oracle, Ftp servers, etc. to Data lake Storage.
- Transformed Data in Azure Data bricks using pyspark, spark SQL, Data frame, etc. as per the business requirements.
- Ingestion of Transformed data to Synapse dedicated SQL pools and Serverless using external and managed tables.
- Data Modelling & Azure Synapse Architecture designing using fact and dimension tables for Implementing Star schema.
Senior Data Engineer
Alliance Data
Bangalore
05.2019 - 06.2020
- Implementing python and spark-based framework for building data pipelines to retrieve the data from data lake and apply transformations based on business requirements.
- Designed and implemented effective database solutions and models to store and retrieve data.
Application Development Senior Analyst
Accenture
Pune
10.2018 - 03.2019
- Contributed to enhancements and performance improvement of the data pipeline.
- Played a key role in fixing end-release issues.
Software Consultant
Capita
Pune
07.2017 - 08.2018
- Contributed to enhancements and performance improvement of the data pipeline.
- Played a key role in fixing end-release issues.
Associate Consultant
Capgemini
Pune
05.2014 - 07.2017
- Implementing Java-based MR framework code for batch processing of data.
- Actively taken ownership of features in new product releases.
- End-to-end product features Development and Bug fixing.
Education
Bachelor of Engineering - Electronic Engineering
Annamalai University
Tamilnadu 06.2008 - 07.2012
Skills
Apache Spark
Certification
Databricks Certified Associate Developer for Apache Spark 2.4
Timeline
Microsoft Certified: Azure Fundamentals - AZ-900
12-2022
Microsoft Certified: Azure Fundamentals - AZ-900
11-2022
Designing and Implementing Microsoft DevOps Solutions - AZ-400
01-2022
Microsoft Certified: Azure Data Engineer Associate - DP-203
09-2021
Senior Data Engineer
Luxoft Poland
06.2020 - Current
Databricks Certified Associate Developer for Apache Spark 2.4
05-2020
Senior Data Engineer
Alliance Data
05.2019 - 06.2020
Application Development Senior Analyst
Accenture
10.2018 - 03.2019
Software Consultant
Capita
07.2017 - 08.2018
Associate Consultant
Capgemini
05.2014 - 07.2017
Bachelor of Engineering - Electronic Engineering
Annamalai University
06.2008 - 07.2012