• Architected an automated ingestion engine in Node.js to transform unstructured merchant goods-data into structured e-commerce product catalogs.

• Led technical feasibility analysis on automation pipelines, identifying critical failure points where highly fragmented data required unreliable assumptions, and advocated for more robust data-structuring strategies.

• Architected and stabilized foundational NestJS APIs for mobile financial workflows, establishing robust, auditable service boundaries for high-stakes Plaid and Alpaca integrations.

• Engineered a custom React SSR server to deliver dynamic, high-performance content within mobile WebKit WebViews, significantly reducing incident rates through targeted performance tuning.

• Acted as technical lead for legacy refactors, reducing technical debt and improving system resilience across distributed fintech services.

• Built a mission-critical internal support dashboard (MERN) from the ground up, resulting in a 99% reduction in resolution time and fundamentally changing how support operations scaled.

• Spearheaded modernization of the developer toolchain, migrating from Webpack to Vite to significantly improve build speeds and developer velocity across the team.

• Implemented secure AWS Lambda workflows for auditable transaction reconciliation, ensuring data integrity across large-scale financial data flows.

• Developed internal React/Node.js tooling used by support teams to resolve complex transaction issues in a high-scale fintech environment.

• Identified and resolved root-cause data integrity issues through deep-dive analysis of production incidents affecting millions of financial data flows.

• Collaborated on data integrity fixes across a large-scale, high-concurrency codebase, ensuring accuracy for mission-critical financial records.