• Tech lead of the eng team that maintained and scaled infrastructure of Tesla’s energy products. Improved server capacity 10x while simultaneously reducing server costs by 50%.

• Pitched product leadership to implement GraphQL Federation, boosting server performance and reliability by scaling a NodeJS & GraphQL server to support 30 different teams, reducing P99/95 by 80%.

• Improved code stability and efficiency through integration testing, type checking, and linting, reducing code rollbacks by 80% and hotfixes by 50%. Proposed and implemented new GitHub workflows and infrastructure features to further reduce bugs and improve quality.

• Transformed client React application into a platform to allow new teams to run their products independently and onboard within 1 week instead of 3 weeks. Accelerated development time by reducing dev server startup from over 50 seconds to less than 1 second.

• As the internal subject matter expert on NodeJS & GraphQL, unblocked dozens of engineers across all of Tesla’s business lines via 1:1 and scaled training sessions.

• Identified opportunity to increase sales by integrating with Spotify’s API to customize individual user recommendations around their Spotify playlists. Independently scoped and implemented proof of concept after obtaining CEO approval.

• Reduced First Content Paint from 2 seconds to less than 1 second, significantly improving page load speed and user experience, increasing conversion to purchases by 1%.

• Diagnosed, scoped, and executed new deployment processes that halved the time required to onboard new engineers to the on-call rotation. Simplified repository complexity to resolve merge conflicts more efficiently.

• Implemented mission-critical graphs with D3.js that delivered valuable process insights, resulting in businesses such as Dupont better managing assembly line maintenance and improving downtime efficiency.

• Developed application and user-level role-based access controls, enhancing security and user management.

Full-stack development using Java, jQuery, JavaScript at Trellis building our products and features.