Lead frontend engineer for International Trade & Simple Derivatives, delivering multiple revenue-driving product launches across React and React Native.

Architected Coinbase’s federated GraphQL + Relay data layer, improving performance, ownership boundaries, and developer ergonomics across teams.

Designed and built internal tooling, dashboards, and data-driven UI surfaces that streamline developer workflows, improve feedback loops, and increase CI/CD confidence.

Enhanced the design system, elevating UX consistency and reducing implementation time across key product surfaces.

Owned large-scale refactors of legacy REST pipelines into modern, typed, scalable GraphQL services.

Improved developer experience by increasing automated test coverage, refining CI checks, and creating reusable libraries adopted across multiple teams.

Partnered with PMs, designers, and security engineers to define product direction, write technical proposals, and align cross-team architecture decisions.

Collaborated with backend teams and contributed to Go services powering GraphQL contracts, improving schema clarity and reliability of developer tooling pathways.

Mentored junior developers, improving onboarding, engineering quality, and ownership of roadmap items.

Led and coordinated a team to deliver routine web updates, ensuring timely and accurate implementation.

Collaborated with a 3D modeler to create interactive WebGL experiences, enhancing user engagement.

Optimized streaming audio performance, enabling seamless interaction with visuals at a low computational cost.

Refactored codebase to a React structure with optimized state management.

Expanded internal design system improving frontend team efficiency

Refactored "Predict" machine learning product to enhance UX workflow

Created data visualization tools utilizing D3 and Recharts libraries

Mentored junior developers into mid level engineers

Upgraded UI from legacy jQuery to a React and MobX stack, improving performance and maintainability.

Developed new platform features, including Cloud Functions, Connector Upgrades, and Data Management.

Optimized data flow processes, providing guidance and support for junior developers on the team.

Collaborated closely with the design team to create wireframes aligned with project scope and goals.

Modernized mission-critical systems in a waterfall environment, aligning with DoD standards to achieve business goals, increase efficiency, and reduce costs.

Delivered custom solutions using a unified tech stack of Angular, Elasticsearch, and Node.js.

Optimized system performance for complex datasets, leveraging MySQL, MongoDB, and PostgreSQL.

Ensured endpoint performance in a highly secure, contained environment.

Migrated dashboards from a Java environment to Kibana, integrating deeper into the Elastic stack.

Developed in-house tools for process automation, significantly reducing development costs.