Senior Frontend Engineer

Position:
Senior Frontend Engineer - Fintech, Card

Company:
Engine

Location:
Remote - LATAM

Employment type:
Contractor

Short Summary:
At Engine, we’re transforming business travel into something personalized, rewarding, and simple. We’re looking for exceptional, mission-driven people to help redefine how businesses manage and experience travel.

Responsibilities:
- Build new features across the Card platform: Trends & Insights, engagement/recognition improvements, points expiration, and off-platform redemption
- Own frontend work end-to-end — from design collaboration to testing and deployment
- Become the subject-matter expert for frontend code
- Improve test automation coverage using Playwright
- Instrument observability and A/B testing to understand what's working and surface gaps
- Contribute ideas proactively: what's missing, what should be improved, how to raise the quality bar

Requirement:
- Strong React experience, with the ability to build modular, reusable components
- Product mindset — you don't wait to be told what to build; you identify gaps and bring proposals
- Familiarity with Playwright or a comparable E2E test automation framework
- Hands-on with AI-assisted development (Cursor, Claude, or equivalent)
- Experience with A/B testing tools (e.g., Amplitude) and frontend observability (e.g., Datadog)

Benefits:
- Compensation: Competitive base pay tied to role and experience, with opportunities for bonuses, commissions, and equity.
- Environments for Success: Different roles have different needs in terms of the environments that drive success which is why we have a hybrid-hub model. Whether you are in one of our amazing offices or fully remote, we’ll make sure you have what you need to succeed.

Ready to Build the Future of Work Travel? Join us on our mission to transform how work travel works—for businesses, for travelers, and for the industry. Apply now and let’s make travel simpler, smarter, and more enjoyable—together.