Full-time

Front-end Tech Lead

Posted by Workana • Pilar, Buenos Aires, Argentina

📍 Pilar, Buenos Aires 🕒 February 27, 2026

About the Role

We are seeking a Senior Frontend Tech Lead to build and maintain complex, high‑performance web applications. This role is strongly hands‑on, focused on delivering high‑quality frontend code, solving complex UI and data challenges, and contributing to a modern, scalable frontend architecture. You will work closely with product, design, and backend teams, contributing through code, technical expertise, and best practices rather than formal people management.

This role is critical to the evolution of our product, user experience, and the strategic direction of the frontend platform.

Requirements


6+ years of professional frontend development experience.

Strong command of TypeScript, React, and

Deep familiarity with data fetching and state management libraries (React Query, Zustand).

Experience integrating complex authentication flows (SSO, sessions, JWT).

Solid experience with automated testing (Cypress, Jest).

Proven abilit...

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