Venkata Suresh Kumar Devaraju Email & Phone Number

• Working as Senior data engineer. Good experience in ADF, ADLS, Databricks and Pyspark.• Completed the migration of the ETL process from Informatica to Azure using Databricks.• Good experience in Oracle SQL, PL/SQL.• Mentored and led a team of 4 members.• Experience in Azure cloud and AWS cloud services.• Experience in pipeline creation and management using Azure Data Factory (ADF)• Experience in Spark optimizations using repetition and coalesce techniques.• Experience in Spark SQL and data frames.• Involved in all phases of the SDLC (Software Development Life Cycle) from analysis, design, development, testing, implementation and maintenance with timely delivery against aggressive deadlines.• Expertise in Client-Server application development using Oracle 12c/11g, PL/SQL, SQL *PLUS, TOAD and SQL*LOADER.• Effectively made use of Tables, Functions, Indexes, Table Partitioning, Collections, Analytical functions, Materialized Views, and reg_expressions.• Experience in query Rewrite, SQL tuning.• Experience in use of BULK COLLECT and BULK EXCPETIONS.• Developed Complex database objects like Stored Procedures, Functions, Packages and Triggers using SQL and PL/SQL.• Experience in PL/SQL logging and exceptional handling.• Studying legacy data for data conversions and interacting with users for data mapping, design and development of conversion programs.• System configurations and System defects corrections.• Release management and working with DBAs.• Cut over and production deployment and support.• Helping with manual conversions and data clean up.• Experience in Microsoft BI Tools (SSRS/SSAS) and T - SQL using SQL Server 2012.• Creating and Deploying SSRS Reports.• Experience in tabular model development and deployment.• Experience in unit testing, Regression/ Performance testing, User acceptance testing, production migration and support.• Experience in Agile, Scrum ceremonies.• Experience in JIRA.• Experience in using scheduling tools like Autosys, Control-M.• Ability to adopt new technologies and methods.• Onsite-Offshore co-ordination.• Experience in working with multiple vendors and geographically distributed teams.