Lead Frontend Engineer

About the role

We're looking for a Lead Frontend Engineer to lead a distributed frontend team for a high-precision US tax preparation platform, where speed, accuracy and accessibility are critical. You'll unblock engineers, set frontend best practices and mentor the team while staying hands-on with React and TypeScript, owning features end to end from component architecture to production. You'll also collaborate with backend engineers and contribute to .NET services when needed.

What you'll do

• Lead day-to-day frontend work: planning, code reviews, unblocking and mentoring
• Define frontend architecture, standards and best practices
• Build high-performance, responsive and accessible interfaces in React and TypeScript
• Own features end to end, from component design to production
• Translate UX requirements into effective frontend solutions
• Collaborate with backend engineers and contribute to .NET services when needed

Requirements

• 5+ years of professional software engineering experience, including 3+ years with React in production
• Proven experience as a Tech Lead, Team Lead or Engineering Manager, clearly documented in your resume
• Deep expertise in modern React (hooks, functional components, state management)
• Strong TypeScript, ES6+, REST APIs and asynchronous JavaScript
• Solid understanding of user-centered design
• C1 English or higher

Nice to have

• .NET / C#
• Jest and React Testing Library
• Experience in fintech, tax or other regulated domains

Location: Remote - Bolivia, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama, Paraguay, Peru, Uruguay, Venezuela

Skills required for this job:

• .NET
• C#
• Fintech
• JavaScript
• Jest
• REST API
• React Testing Library
• React.js
• Software architecture
• State management
• Tech leadership
• TypeScript