Shashank Kumar Agrahari
Senior Data Engineer in Nike | Real-Time Data Pipelines | PySpark, SQL, Delta Lake Expert | 5+ Yrs in Data Engineering | AWS | Driving Scalable & Optimized Data Solutions
- Role
- Mathematics Teacher at Evidyaloka Trust
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Shashank Kumar Agrahari
I want to explore, learn, and develop solutions to contribute to making the world an easier place to live. Although I am technology agnostic, my experiences do touch base with:• Programming Languages: Python, C++, C, Basic Java• Deep understanding of Apache Spark, Spark tuning, creating RDDs, and building data frames.• Tools: Visual Studio, Eclipse, SQL Server, AWS, Jira, WinSCP, BitBucket, Putty• Interests: Data Science/ Big Data and Machine Learnig• Experience on creating transformation using RDD and Data frame for SPARK batch jobs.• Experienced with different Relational databases like Teradata, Oracle and SQL Server.• Experience in Identifying root causes, Trouble shooting and Submitting Change Controls.• Managed data coming from different sources and involved in ingesting structured and unstructured data into HDFS eco system.• Experience on consuming data from Hadoop and loading into oracle Database using ab initio graphs.• Experience in writing complex hive queries and performance tuning.• Proficiency in Python and pyspark.• Create Python Spark jobs for data transformation and aggregation.• Experience in big data technologies like HDFS, Hive, Kafka, Spark, Airflow, Presto, etc.• Experience working with various file formats like Parquet, Avro, etc for large volumes of data.• Experience with one or more NoSQL databases.• Experience with AWS, Azure Databricks.
Experience
Mathematics Teacher
Jun 2023 — Present · IN
Education
Ssp Inter College Amethi
12th, Mathematics Physics Chemistry
2013 — 2015
Lovely Professional University
lovely professional university, Computer Science
2016 — 2020
ssp inter college Amethi
10th, Science
2012 — 2013
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