Oppilanayaki Satthivel

• Worked in risk management and single sign-on platform used to reduce fatality rates in mining industry.
• Acted as Release manager, verifying code, ensuring required details are present in ticket before closing, carrying out deployment to microservices in AWS and release note communication.
• Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance

Projects:

• Worked on single sign-on website which is used as authorization and authentication platform. This website is a wrapper around IDP - Okta. Developed various modules in front and back end of this application and also worked in AWS migration.
• User management is closely linked with single sign-on and is responsible for authorizing/managing users to access various other products. Added new features/pages to front end of this application. Configured and optimized code to fit design parameters.
• Data Management processes bulk data uploaded by clients. There are various steps involved in this project to manage data, Worked on AWS migration of different components and created two distinct components for querying/scripting. Revised, modularized, and updated old code bases to modern development standards, reducing operating costs and improving functionality.
• Migrated legacy application and spearheaded maintenance while working on other projects in parallel.
  Front End:
• Developed websites using react and node as front-end.
• Worked on designing three different websites, focusing on authentication, authorization, and user details.
• Concentrated on writing new modules and fine-tuning existing ones.
  Back End:
• Created standalone projects from scratch and worked on existing infrastructure using C# and python. Have written infrastructure and pipeline code for AWS deployment using Terraform and Jenkins.
• Worked with Postgres, MySQL, and AWS Dynamo DB.
• Have experience in handling AWS RDS, Dynamo DB, and various other AWS services like Lambda, ECS Fargate, Step Function, SNS, SQS, EC2, Load Balancer, VPC, Security Groups, Target Groups, Amazon Machine Images, S3, IAM roles/policies, Secret Manager, Parameter Store, WAF, ACM and others.

• Concentrated on developing an interactive UI for data validation program using react.