• Managed and developed RESTful APIs using AWS API Gateway, ensuring efficient integration with private servers and backend services.• Secured APIs by implementing Lambda Authorizers, integrating with OAuth 2.0 protocols using third-party identityproviders like Okta and Auth0.• Designed and deployed AWS Lambda functions to handle CRUD operations, optimizing backend workflows.• Worked on resource policies to enhance security and accessibility across AWS services.• Architected a private environment for ECS containers using VPC, NLB, ALB, and Route 53, enabling secure publicaccess to containerized applications.• Experience with version control systems (e.g., Github) and IDEs.• Utilized AWS CDK to streamline resource deployment and infrastructure as code.• Knowledgeable in working with CI/CD pipelines/ DevOps workflows for automated deployments and releases.• Developed a POC for custom Access Logging in AWS CloudWatch, allowing clients to effectively track API traces.• Implemented a POC for caching in AWS API Gateway, caching request parameters, significantly reducing backend calls and improving client performance.• Analyzed data stored in S3 using Athena for quick, interactive querying.• Implemented ECS clusters to ensure smooth deployment and management of containerized apps.• Created and maintained data connections between AWS data sources and Amazon QuickSight, enabling seamlessdata integration and visualization.• Designed data models, views, and custom dashboards in Celonis, providing stakeholders with actionable insights and KPIs for process improvements.

• Automated software development and delivery using CICD pipeline• Analyzed and optimized business processes using Celonis process mining• Created analytical dashboard in SAP Analytics Cloud using dataset• Designed S4 Hana contextual business process diagrams in SAP Signavio