Dhanyasri D. Email & Phone Number

Austin, Texas Metropolitan Area

• Developed and maintained serverless applications using AWS Lambda and API Gateway.• Designed and implemented data pipelines using AWS Glue and Python, ensuring data integrity and availability for analytics.• Automated deployment processes using AWS CloudFormation and Terraform.• Integrated third-party APIs and AWS services to enhance application functionality and performance.Collaborated with cross-functional teams to gather requirements and deliver high-quality software… Show more • Developed and maintained serverless applications using AWS Lambda and API Gateway.• Designed and implemented data pipelines using AWS Glue and Python, ensuring data integrity and availability for analytics.• Automated deployment processes using AWS CloudFormation and Terraform.• Integrated third-party APIs and AWS services to enhance application functionality and performance.Collaborated with cross-functional teams to gather requirements and deliver high-quality software solutions on time. Led the development of highly available, data-intensive stream-based applications using Django, AWS, Kafka, Redis, and Docker, ensuring seamless operations under high-demand scenarios.• Developed and executed unit tests using frameworks like PyTest and unittest, ensuring code reliability and correctness.• Automated test cases for continuous integration using Jenkins and GitHub Actions, improving testing efficiency.• Used Postman and cURL to test and debug RESTful APIs, ensuring proper functionality and adherence to specifications.• Analyzed logs and utilized monitoring tools like ElasticSearch and Grafana for real-time debugging and system performance analysis.• Implemented a fully automated continuous integration system using GIT, ForgeRock, Amplify, EMR Gerrit, GitLab, Jenkins, AWS Glue, MySQL, and custom Python and Bash tools. Showcased expertise in orchestrating end-to-end automation within the development lifecycle.• Implemented test-driven development (TDD) practices to enhance software quality and reduce bugs in production. Configured GitHub Actions for continuous integration (CI), enabling automated builds, tests, and deployments.• Created and maintained test automation scripts for regression testing, reducing manual effort and improving test coverage.• Integrated Selenium for UI automation testing, Show less

Seattle, Washington, United States

• Maintained platforms for efficiently handling large datasets, supporting data scientists and applied scientists.• Developed AWS Lambda functions in multiple languages, including Python, Node.js, Dynamo DB, PyTorch, ETL, Camunda, and Java. • Developed a Java-based interface (Embedded Metrics) to convert CloudWatch metrics into an embedded format, facilitating the extraction of system error metrics.• Transferred metrics to Watchtower, significantly improving SLA from 36 hours to 1… Show more • Maintained platforms for efficiently handling large datasets, supporting data scientists and applied scientists.• Developed AWS Lambda functions in multiple languages, including Python, Node.js, Dynamo DB, PyTorch, ETL, Camunda, and Java. • Developed a Java-based interface (Embedded Metrics) to convert CloudWatch metrics into an embedded format, facilitating the extraction of system error metrics.• Transferred metrics to Watchtower, significantly improving SLA from 36 hours to 1 hour using AWS CloudFormation, CloudWatch, and Kinesis.• Reduced system error rate from 6% to 1% by isolating and categorizing errors, leveraging the enhanced SLA framework.• Implemented pagination using cache and Integrated paginated API with UI using TypeScript and React.• Reduced operational workload by 40% through pagination and UI integration.• Supported data scientists and applied scientists in managing and analyzing large datasets.• Engineered solutions for real-time system monitoring and metrics collection.• Utilized Python for developing robust interfaces and backend solutions.• Utilized Kubernetes for container orchestration, managing scalable applications in a cloud environment.• Implemented caching mechanisms like Redis to enhance application performance for pagination to reduce the latency.• Integrated applications with GitHub for version control, collaborating on projects via pull requests, and ensuring code quality with automated code reviews. Show less

India

Masters In Statistics

Bachelor'S Degree, Computer Science