Developed and maintained scalable web applications using React, Angular, and TypeScript, integrating backend services built with Java Spring WebFlux. Designed and implemented a micro-frontend architecture using Webpack Module Federation, improving platform modularity and scalability. Resolved critical security vulnerabilities flagged by SNYK in the backend, managing formal closure and ensuring compliance with security standards. Implemented advanced analytics using Google Tag Manager, custom DataLayer events, Clarity, and Qualtrics to measure and improve user experience in credit card flows. Actively participated in user story refinement and production user testing sessions, translating real feedback into concrete flow improvements. Built unit tests in React and Angular projects, ensuring code coverage and software quality. Facilitated internal technical sessions for 23 engineers on Clean Code, Testing, Git workflows, and OWASP fundamentals. Collaborated closely with UX and design teams to ensure frontend implementations aligned with user experience specifications. Leveraged GitHub Copilot as a daily productivity tool, improving development speed and code quality. Led technical direction for 2 developers, resolving blockers, conducting code reviews, and aligning delivery standards. Presented technical solutions and progress to business stakeholders, ensuring alignment between architecture and product goals. Worked under agile methodologies: Scrum for growth projects and Kanban for maintenance projects.

Progressed from Trainee (ILP) to IT Analyst, assigned to Banco Pichincha as primary client. Developed scalable web applications with Angular and React, contributing to the Banco Pichincha Digital Mortgage system, which was awarded the Platinum Country Prize in CX at Fintech Americas 2023. Optimized digital mortgage flows, reducing pre-qualification time from 15 to 5 minutes through frontend improvements and business requirement refinement. Designed and developed a mobile application in React Native with responsive, user-centered interfaces. Implemented automated testing strategies with Selenium and Cypress, reducing manual regression efforts in key projects. Built unit tests with Jest and React Testing Library, achieving significant code coverage across projects. Integrated event tracking with Google Analytics and Google Tag Manager, building Looker Studio dashboards for data-driven decision-making. Developed and configured micro-frontends, improving modularity and scalability of applications. Facilitated internal training on TDD (Test-Driven Development), promoting engineering best practices across the team. Participated in CI/CD workflows and DevOps adoption processes. Selected by TCS to represent the company in a university outreach session, sharing professional journey and experience in banking technology projects. Recognized as Innovation Champion - ILP Trainee Program 2021, completing with Certificate of Proficiency.

Developed a React JS credentialing system with facial image validation. Built mobile interfaces using React Native, focused on user experience. Optimized WordPress site performance through speed improvements and SEO enhancements. Integrated 3D models into web pages using Vectary to enhance visual experience.

Progressed from Intern to Junior Developer. Developed modern, responsive interfaces using Flutter integrated with Firebase and Firestore. Collaborated on new module design and development under Scrum methodology. Implemented unit tests to ensure code quality and compliance with client requirements.