Vikas Gore

About Vikas Gore

Dynamic and motivated IT professional with around 8+ years of experience as a Big Data Engineerwith expertise in designing data-intensive applications using Big Data Analytical, Cloud DataEngineering, Data Warehouse / Data Mart, Data Visualization, Reporting, and Data Quality solutions.Profound experience in performing Data Ingestion, Data Processing (Transformations, enrichment,and aggregations). Strong Knowledge on the Architecture of Distributed systems and Parallelprocessing, In-depth understanding of Spark execution framework.Experienced with the Spark improving the performance and optimization of the existing algorithmsin Hadoop using Spark Context, Spark-SQL, Dataframe API, and Pair RDD\'s and worked explicitly onPySpark.Experience with Partitions, and bucketing concepts in AWS S3 and designed data catalog tables inS3 to optimize performance. Experience with different file formats like parquet, JSON and XMLHands-on experience in handling database issues and connections with SQL and NoSQL databasessuch as AWS DynamoDB, SQL server, and PostgreSQL.Hands-on experience with AWS Glue, Step functions, Redshift, Amazon S3, Amazon RDS, VPC, IAM,Auto Scaling, CloudWatch, Lambda, and other services of the AWS family.Experienced in fact dimensional modeling ( Star schema, Snowflake schema ), transactionalmodeling and SCD (Slowly changing dimension)Building and productionizing predictive models on large datasets by utilizing advanced statisticalmodeling, machine learning, or other data mining techniques.

Experience

1. Data Engineer

   IBM

   May 2021 — Present

Education

• SND COE & RC, Yeola Nasik

  Bachelor of Engineering (B.E.)

  2010 — 2015

Skills

• C#
• .net
• Html
• Software Development
• Javascript
• Databases
• Sql
• Asp.net
• Xml
• Microsoft Sql Server