Open to opportunities

Abraham Navarro

@abrahamnavarro

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Frontend Engineer building scalable, accessible fintech web apps with React, TypeScript, and design systems.

Argentina

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What I'm looking for

I’m looking for a role where I can build high-performance, accessible frontend products, take ownership of scalable UI architecture, and collaborate in agile teams to reduce technical debt and accelerate delivery.

I’m a Frontend Engineer with 4+ years of experience building scalable, accessible web applications in fintech. I’ve developed and maintained key banking products, including mortgage origination, retail loans, and vehicle pawn platforms for Banco Galicia.

I focus on performance, clean architecture, and reusable component design. At Baufest, I developed mortgage-platform frontend features and built the vehicle pawn loans frontend from scratch by integrating requirements from Toyota and Mercedes-Benz.

Before that, I supported a legacy JavaScript/PHP system while leading a migration to a modern React stack with TypeScript, React Query, and Zustand. I enjoy agile collaboration—sprint planning, code reviews—and improving developer experience by shipping maintainable, testable UI.

Experience

Work history, roles, and key accomplishments

Current

Frontend Engineer

Current

Baufest

Aug 2023 - Present (2 years 10 months)

Developed scalable frontend features for a mortgage platform used by a major Argentine bank, improving UI performance and the user experience for retail loan applications. Built the vehicle pawn loans frontend from scratch and collaborated with cross-functional agile teams on sprint planning and code reviews.

React TypeScript Next.js React Query Zustand Axios REST APIs Jest Cypress

Frontend Engineer

Rivka

Sep 2021 - Aug 2023 (1 year 11 months)

Maintained a legacy JavaScript/PHP system to ensure business continuity and resolve critical production issues under tight deadlines. Migrated the codebase to a modern React + TypeScript stack using React Query and Zustand, and built reusable component libraries to improve consistency and delivery speed.