Paresh Baldaniya

About Paresh Baldaniya

Experienced Big Data professional with 10+ years of expertise in different domains and a focus on Big Data and Hadoop for 8+ years. Proficient in project architecture, data modeling, Big Data, Hadoop, Hive, Spark, Scala, Java,Snowflake,Databricks, Sqoop, API writing, BI, Spring Boot, ETL testing, data pipeline,Data Migration, data warehousing, and BI. Good exposure to Big Data concepts and data migration/validation.Strong understanding of Snowflake concept and BI tools configuration and data visualization. Strong experience in query optimization and performance tuning, as well as complex query writing. Worked with different RDBMS databases like Oracle, MySQL, and Teradata. Experience in workflow management technology like Oozie, Jenkins, Airflow, etc. Good knowledge of functional and regression test cases, and experience in ETL testing.Implemented APIs for data ingestion process for different databases. Implemented plug and play data profiling module from scratch by comparing N numbers of profiling tools in the market. Leading testing team and working on Selenium and TestNG frameworks. Working on agile methodology, with experience in requirement gathering and TDD creation. Experienced in Spring Boot API creation and testing.Quick learner and excellent team player, with the ability to meet tight deadlines and work under pressure. Skilled in AWS services like RDS, EC2, Glue, CloudFormation Script, EMR, etc. Programming/technology expertise in Java, Scala, Hive, Apache Hadoop, Apache Spark, Microservices, Snowflake, Spring Boot, Snowflake, Data Modeling, Sqoop, SQL, NoSQL, Jenkin, Oozie, Airflow, EMR, etc. Strong experience in ETL testing and leading testing teams. Proficient in RDBMS databases like MySQL, Oracle, MS SQL, etc, and familiar with IDEs like Eclipse, IntelliJ, and VSCode.

Experience

1. Lead Software Engineer

   Impetus

   Jul 2025 — Present

Education

• Vellore Institute of Technology

  Master of Technology (M.Tech.), Software Technology

  2013 — 2015

• Swamivivekananda School Anjar.

  12th, Science

  2005 — 2007

• Govt. Engineering College ,Rajkot (Saurashtra University)

  Bachelor's degree, Computer Engineering

  2007 — 2011

Skills

• Core Java
• Mysql
• Javascript
• Jquery
• Java
• E-Commerce
• Data Structures
• Linux
• Hibernate
• Servlets
• Xml
• Tomcat
• Php
• Apache 2
• Git
• Maven
• Algorithms
• Pentaho Data Integration
• Data Warehousing
• Business Intelligence
• Shell Scripting
• Subversion
• Varnish
• SEO
• Open Source Software
• Mis
• Power Bi
• Software Development
• Scala
• Big Data Analytics
• Apache Spark