Shashidhar K Email & Phone Number

Around 9 years of experience as Python developer with proven expertise in using new tools and technical developments to drive improvements throughout entire Software Development Lifecycle.Strong Experience in implementing Data warehouse solutions in Confidential Redshift; Worked on various projects to migrate data from on premise databases to Confidential Redshift, RDS and S3.Involved in all the stages of Software Development Life Cycle Primarily in Database Architecture, Logical and Physical modeling, Data Warehouse/ETL development using MS SQL Server, Oracle 11g/10g, and ETL Solutions/Analytics Applications development.Developed and designed an API (RESTful, SOAP, SOA Web Service) for the chatbot integration.Hands on experience on architecting the ETL transformation layers and writing spark jobs to do the processing. Worked with the Relational database systems like MySQL, MSSQL, PL/SQL, Oracle, DB2, SQLServer, RDBMS, and NoSQLdatabase systems like Redis, PostgreSQL, MongoDB, CouchDB, Cassandra, Wakanda. Good at writing SQL Queries, Stored procedures, functions, packages, tables, views, triggers. Proficient in developing Web Services, RESTful in Python using XML, JSON. Developed applications using RESTful architecture using Node.js and Python as backend languages and used NumPy for Numerical analysis. Strong Experience in implementing Data warehouse solutions in Confidential Redshift; Worked on various projects to migrate data from on premise databases to Confidential Redshift, RDS and S3. Implemented the Extraction, Transforming and Loading (ETL) strategy by creating packages using SSIS to extract data from DB2, SQL Server, Excel file, other databases, and Flat File sources.