Sivaraj Bathran Email & Phone Number

Bloomington, Illinois, United States

United States

• Develop Engineering Excellence tools for Amazon LastMile Organization using AWS Lambda, Python, CloudFormation, VPCs, PostgreSQL, Data pipelines, ReactJS, SQL, S3, Glue, API Gateway, Load Balancers and CloudWatch.
• Possess extensive hands-on experience in provisioning, managing, and monitoring AWS networking, compute, governance, and security solutions using automation.
• Proficiently handle Server infrastructure development on AWS Cloud, emphasizing high availability, fault tolerance, and CloudWatch monitoring.
• Conduct software maintenance and configuration, implementing sophisticated solutions for internally developed code.
• Provide advanced technical support for software applications across large-scale, distributed systems.
• Troubleshoot, diagnose, and resolve complex production software issues.

Bloomington, Illinois, United States

• Worked as an AWS Developer for State Farm through Accenture, where I played a key role in developing the "File Conversion Engine" tool. This tool has been widely adopted across the ET data area and is instrumental in.
• Created various data ingestion patterns in AWS using AWS Data Sync, AWS Transfer Family, and AWS CLI.
• Migrated over 280 TB of data from on-premises servers(DB2) to AWS.
• Developed automation solutions for data migration and post-migration data validation.
• Developed a reusable solution named "File Conversion Engine" that reads different file formats (JSON, CSV, XML, TEXT) from an S3 bucket, converts them to Parquet files, and writes them to another S3 bucket in the data.
• Built reusable solutions for self-healing and monitoring of data sync or conversion engine failures, as well as handling S3FS mount failures in EC2 instances.

Bangalore

Project description:-Data Warehouse has grown a lot (approximately 700 TB) and our client wants to have the control over it. So, we have proposed an approach which will take care of reducing the space drastically without any data loss in DW and archive the data and move it to CLOUD.These application’s which i have developed using Shell script, python and.

Bangalore

• This project is related to re-building the entire Data warehouse Matching Applications in Linux from Mainframe. This involves Migration of Mainframe codes (JCLs) in Linux shell scripts, schedule changes and.
• Analysis of requirements, estimation and creating design document for Linux batch restructuring, along with enhancement changes
• Providing estimation to clients based on the requirements.
• Created Unit test case documents, code documentation, coding-checklists.
• Creating builds (packages) and issuing it to PROD through LDMS.
• Created scheduling requests for Linux batch jobs in control-M.

Chennai Area, India

• working in unix Application development for a client. This application represents client’s investment related data of respective Brokers/Representatives. The data required for this application comes as feed from.
• Analysis of requirements, estimation and creating design document for unix batch restructuring, along with enhancement changes
• Developing/enhancing the existing unix batch jobs written in Unix shell, sql/plsql, sql loader scripts.
• Creating the project folder structure in star-team, so that once code is checked-in that will be automatically deployed through build forge tool.
• Created Unit test case documents, code documentation, coding-checklists.
• Code check-in in Star Team.