Location: Uruguay - Argentina (Buenos Aires)
There will be occasional meetings in Uruguay.

ASAP is hiring a Senior Frontend Engineer for a US fintech company passionate about building elegant and high-performing user interfaces. You’ll play a key role in shaping user experience and driving frontend architecture as we scale our platform.

What You’ll Do

• Architect and implement scalable, responsive frontend applications.

• Work closely with designers and backend engineers to ship new features.

• Lead code quality and UI performance improvements.

• Troubleshoot and optimize frontend workflows and bottlenecks.

• Mentor junior team members and guide frontend best practices.

What We’re Looking For

• 5+ years of experience with React and modern frontend frameworks.

• 10+ years in software development with a focus on scalability and usability.

• Deep expertise in JavaScript and TypeScript.

• Familiarity with backend technologies like Python is a plus.

• Strong understanding of REST APIs and integrating with backend systems.

• Solid experience with AWS and building cloud-native apps.

• Practical knowledge of OAuth and secure user flows.

• Experience working with complex third-party APIs.

• Creative problem-solver with a user-first mindset.

• Bachelor's degree in Computer Science or equivalent experience.

• Enthusiastic about using AI to optimize development and enhance UX.