Kumar Gaurav Email & Phone Number

Seattle, Wa, Us

Seattle, Wa, Us

• Designed a highly scalable system for cataloging and enrichment of Amazon's machine learning datasets.• Designed a scalable and extensible architecture framework for serving DSAR requests for Alexa Customers from different distributed data stores and multiple data owner services.• Worked as a technical lead of 20 people from 3 different teams with focus on delivering on time, achieving results, and long term vision of the product.• Assigning various tasks and responsibilities from each project with a focus on individual's excellence and skills.• Developed and implemented audio transcoding library for Apache Flink and Apache Spark frameworks.• Worked on crypto shredding deletion solution for large datasets with strict deletion policies.• Developed and mentored multiple team members to help them achieve their career goals.

Seattle, Wa, Us

• Designed a highly scalable, available and maintainable system for Amazon Business to generate consolidated invoices in EU marketplace. • Led a team of multiple people to implement the systems in a cross team environment. • Designed a federated framework for generating invoices for Amazon business. • Led the design and implementation of generating Credit Memo in US marketplace for Amazon Business Customers• Designed and developed a datastore based on entity-relationship model to supportstorage and query of invoice elements.• Got promoted to SDE III.

Seattle, Wa, Us

• Worked on designing and implementing Lambda Provisioned Concurrency feature for Lambda Invoke Service. This feature allowed the customers to have warm instances for their specific use-cases. • Worked on region build for Lambda in ARN region.

Seattle, Wa, Us

• Designed a scalable, reliable and maintainable system for Guided Placement Project, leading to a saving of ~$20M. Implemented the system based on SOA.• Member of Deployment Excellence Group for the whole of AFT Org. Guides, helps and improves the deployment procedures of different teams, leading to a seamless automated code deploy. Handled the responsibility of a Review Panelist in a Pivot Committee.• Handled the responsibility of being the SCRUM Master of the team.

Seattle, Wa, Us

• Built a Service based on SOA, Website using Spring MVC and Scanner Portal using AFT Framework for Expiry Date Tool. Integrated with Amazon Kiva systems. Added Unit Tests and Integration Tests for Service with a coverage of above 90%. Used Selenium and Ruby for automated UI tests for Scanner Portal. Total savings was ~$10M.• Used various Object Oriented Design Patterns like Factory Method Pattern, Facade Pattern, Chain of Responsibility Pattern.• Modelled and automated the deployment process of a Tier 1 Service, leading to first Full CD Pipeline of the team.• Worked with AFT Pack team and streamlined the Pack Process for Amazon Pantry FCs, leading to a savings of ~$13M.• Worked with AFT OOPS team and fastened the regeneration of picks for missing items. Made use of Amazon's SWF workflow engine.• Worked on different projects to improve efficiency and add automation to the development process.

Austin, Texas, Us

• Implemented Cloning of Oracle Home and Oracle Database Instance on Premise to Public Cloud, well within the delivery date. It paved the way for clients like AT & T, large banks to move to cloud. Improved and optimized the Data Transfer Algorithm by 56x which led to ~$20M in the revenue generation of the product.• Developed modules required for Database Consolidation project on the provisioning side and also worked closely with other teams to ensure a seamless integration.• Added the TCPs support to the following areas: Database Provisioning, Database as a Service and Database Configuration.• Improved the overall stability of the Database as a service area by fixing a lot of critical customer bugs and delivering patches on demand.• Recommended for an early promotion.

Suwon-Si, Gyeonggi-Do, Kr

• Added enhancements to OSP-JSON Library of Tizen and designed an application for parsing the JSON encoded data with specification of JSONPath and JSONSchema. • APIs were built to parse data according to given path and to validate a data for a given schema. A Tizen Application was built to implement above functionalities. C++platform was used.

Bachelor Of Technology - Btech, Electronics And Electrical Engineering(Major), Computer Science And Engineering (Minor)

12Th, Science

10Th, Science