Lorena Tacal

• Designed and built an end-to-end online financial dispute system. This significantly improved efficiency and reliability, saving operations 2-4 minutes per client.
• Led front-end development to build the in-house SWIFT service, building a dynamic form for Ops, AML, and Fraud teams to streamline SWIFT message generation and enhance real-time transaction monitoring.
• Engineered and deployed an automated cheque processing system with integrated second-level authorisation and dynamic priority tagging, optimising high-volume cheque workflows during the pandemic.
• Consolidated scattered customer data into a unified management portal by aggregating information from 10+ API calls, reducing collection data search time by 30% per call.
• Migrated legacy JS class components to TS functional component and hooks. This helped with build time improvements and applied organisational standards..
• Tech Stack: React, TypeScript, Redux, Redux Toolkit, RTK queries, SASS, Jest, React Testing Library, Playwright.

Please see my LinkedIn Profile for my experience outside tech