Led team of five engineers to develop new feature which improves availability and durability of customer file systems by three nines by implementing high-reliability clusters, leading to 50% increase in annual service revenue. Responsible for overall design, schedule, implementation and operation. Interfaced within cross-functional teams to ensure product and security requirements were met.
Built several critical customer-facing features for new AWS file system product allowing for creation, update and deletion of various resources in a large-scale distributed production environment. Handled end-to-end development from configuring React front-end and CloudFormation stacks, designing and coding APIs, implementing business logic and optimizing SQL database queries and transactions on backend infrastructure.
Developed, tested and deployed Java application that parses and displays relevant metrics to allow customers to monitor file system functionality in real time and to facilitate operational triaging. Collaborated with project managers to ensure schedule and functional requirements were met.
Led and managed expansion of AWS file system product into new infrastructure regions by implementing code, deployment and documentation changes, resulting in 25% increase in customer base.
Performed independent design of feature to improve customer credential storage and encryption through use of a new internal service by considering performance, scalability and future maintainability. Became subject matter expert and assisted implementation for new AWS product.
