1. Initially, as a Software Engineer, developed APIs for verifying Bank Accounts.2. Recognized the operational challenges faced by the company, such as manual infrastructure provisioning, deployments and manual management of internal services, and transitioned to a Platform Engineering role to address these challenges.3. Set up and administered a Kubernetes cluster to automate the management of internal services to ensure high availability and resilience against spot terminations.4. Set up Jenkins and wrote CI/CD pipelines for automating deployments to reduce the efforts and mitigate the errors in manual deployments.5. introduced Terraform for automating infrastructure provisioning, established a framework for its use within the organization, and thoroughly documented the best practices for its utilization to remove errors caused due to differing environments and poor communication between developers and operations.Technologies: Kubernetes, Docker, Terraform, Jenkins, AWS, Java, TypeScript and Go.

1. Explored how query execution engines work.2. Implemented a parser for Contextual Query Language.3. Enhanced Polypheny's query execution engine to execute queries written in Contextual Query Language.4. Exposed a REST API for submitting CQL queries to Polypheny.Technologies: Java, JavaCC, JUnit, Database Management Systems