Shashank Dhandharia
@shashankdhandharia
Software Developer
Banglore, India
Shashank Dhandharia is an experienced Software Developer specializing in ETL development and data pipeline creation. He is proficient in Informatica PowerCentre, complex SQL querying across Oracle and SQL Server, and Unix Shell scripting. His background includes full-stack web development and building machine learning models, demonstrating expertise across diverse technologies.
Experience
ETL Developer
Tata Consultancy Services
Creating data pipelines using Informatica PowerCentre 9.6.1. Writing complex SQL queries to extract data from various database which include Oracle,SQL Server,etc. Using Unix Shell scripting to modify flat files based on the requirements and also execute programs and automate codes. Invloved in BAU Activities where we monitor the ETL loads running in production and take appropriate actions in case of failures. Use different transformations such as Expression, Normalizer, Union, Joiner, lookup, router, aggregator transformations to modify data. Involved in complete life cycle of a project which includes Functional/Technical Design Documentation, Development-Coding and Testing(Unit Testing,User Acceptance Testing).
Web developer Intern
Kasshiv Infotech
Created a sign in/log in page for an E-commerce Website. Used HTML do design the structure and CSS for designing. Validation for the fields like email id, phone number was performed using JavaScript.
Web Developer Intern
Assam Agricultural University
Developed the home page for the official website of AAU-Department of Biotechnology. Used HTML to structure the web page and CSS, Bootstrap for designing. Web Page was hosted using Wamp Server.
Education
SRM Institute of Science and Technology
B.Tech
Computer Science and Engineering