Pritish Ranjan Barik

Data engineer with 2+ years of experience in building ETL processes, maintaining Data pipelines and data flows with PySpark,Python,SQL. Strong hold on working in Azure data technologies i.e. Azure Databricks, Azure Data factory, Azure Synapse Strong problem solving skills with Data and Code.

Professional Experience

Mercedes Benz Research and Development India (MBRDI)

Role: Big Data Engineer , Experience: 0.1 Years

Oct 2021 - Present

Working on Big Data Engineering works on Automotive R&D Data.
More on projects

Tata Consultancy Services (TCS)

Role: Data Engineer , Experience: 2.1 Years

Apr 2021 - Oct 2023

Built data pipelines and scripts for ingest and conform level data layers with complex semi structured data. It helped Data analysts and Data Scientists to prepare/target audiences for marketing and promotion.
Built Provision processes to many systems like File based, WEB API, Kafka Stream etc.
Built E2E flows for data driven Offer allocations, Audience Selection processes involving third party systems like Salesforce, Data Provisioning. Maintained the availability of Datasets for Data analysts and Data Scientists.
Made the process architect and pipeline for preparing DriveTime data for customers with Azure Maps API and geospatial library Turf. It helped data analysts to target audience based on their geographic features. I also made an open source API as a part of this you can view this on GitHub
I like to help other data engineers like me to solve their developement problems. I built few small Javascript tools like Pyspark-Schema-genarator for generating pyspark schema from JSON, generating SQL queries dynamically for CSV and JSON data, JSON formatting and verifier etc. For more details look you can view this on GitHub
More on projects

Certifications

Skills and Other

Key Skills: PySpark, Python, SQL, Azure Databricks, Azure Data Factory, Azure Synapse Analytics, Apache Spark, Data Modelling, Data Pipelines

Additional Skills: C#, ASP.NET Core Web API, Javascript, Angular 15

Appreciations

Certificate Of Appreciation from Marks and Spencer (07/2022 - Present)

Appreciation from M&S relationship for outtstanding work in M&S Data Platform.

Elevate Wings 1 : Digital Milestone

Cleared TCS Elevate Wings1 : Digital Milestone with Dictinction in Modern Data Platforms, Distributed Systems(Backend with .NET) and C#,Python Programming.

Star of the Month from TCS and M&S

Achieved for being the best performer in the month across teams.

Best Team of the Quater M&S (Q4 2022)

Contributed the most from Data Engineering team for multiple internal product in M&S , which added more value to the business and made it more data driven.

Education

Master of Science (Electronics)

Institute: Sambalpur University

CGPA: 8.3

2017 - 2019

Open source Projects

Pyspark-Schema-genarator

Helps you generate Pyspark Schema from JSON for ETL flows.

View On Github

Visit Live

Query Genie

Helps you generate SQL queries from Data for Transforming and Ingestion.

View On Github

Visit Live