Revathi Rajendran

• Having 7+ years of experience as Data engineer in Talend open Studio, ETL, SQL, Aurora, AWS GLUE, RDS, Snowflake.
• Worked in ODS and Bond- BSI Project and three POC from AWS S3 to Aurora, Aurora to snowflake, Aurora to SQL Server. Broad design, development and testing experience with Talend Integration Suite and knowledge in Performance Tuning of mapping.
• Created multiple jobs for loading data with different database connections and run the job. Experience in Creating mapping in Talend using tFileInputDelimited, tMap,tJoin,tlogrow, tfilter,tAggregrate, tReplicate,tRow,tlogcatcher,tfilelist,tp tjava,tjava row,tDBSCD, tsortrow.
• Designed and developed generic and flexible Talend framework for extracting the data from TRV S3 to Aurora database.
• Worked in Talend Administrative center to schedule the job and run the job in parallel, Worked in Autosys job tool to schedule the job for successive and predecessor run.
• Dynamically reading the schema for each file and reading data from S3 bucket and load into multiple database Parallel mechanism - Talend framework for higher load-carrying capacity, improved accuracy and increased stiffness Restartability - Record the point of failure.
• Logging mechanism - To track the source and destination of data, the time of extraction and transformation, and any errors or warnings that occur during the process.
• Sending email to recipient in case of success or failure of ETL process with detailed information.
• Automated the framework to improve Data Validation and Data Quality.
• Organized and dependable candidate successful at managing multiple priorities with a positive attitude.
• Willingness to take on added responsibilities to meet team goals.

Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy. Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.