EMMANUEL JOSHUA A. LEMON

Led delivery of five internal platforms—Loan Origination, Underwriting, Employee Management, Leads Management, and Ticketing—from requirements through deployment. Built borrower onboarding and review workflows for loan origination and underwriting using React; delivered systems for records and roles/permissions, lead capture and assignment with pipeline tracking, and internal ticket routing. Designed and implemented RESTful APIs using Express.js and modeled complex relational data with Prisma ORM, focusing on data integrity, validation, and access control. Supervised developers, performed code reviews, and coordinated release priorities with business stakeholders. Worked across front-end and back-end development with attention to reliability and production-readiness.

Built RESTful API endpoints using Laravel routing and controllers for CRUD operations across user and platform resources. Implemented database interactions via Eloquent ORM with validation and endpoint-level security. Optimized PHP logic and MySQL queries based on production monitoring, improving performance and reliability of back-end services that support application features.

Built responsive, dynamic interfaces for the Exlink ticketing system using Svelte’s component architecture. Applied Svelte reactive features and optimized components to improve rendering performance and reduce load times for users.