Tekvaly is urgently hiring a Senior Front-End Developer (React) based in LATAM for our client, a Delaware, US based fintech startup working on a payment wallet solution. The company is currently in stealth mode backed by investors and ready to launch soon. This is a great opportunity to join an innovative startup team and be part of a journey to make an impact in the payment industry. The candidate can be based out of anywhere in LATAM, however preference will be given to candidates based out of Mexico, Colombia, Argentina, Dominican Republic, Brazil, Chile, Peru, Ecuador and Venezuela.

Our client is looking for an experienced Senior Front-End Developer with deep expertise in React.js to join innovative payment startup. You will play a critical role in architecting, scaling, and optimizing Front-End applications that power financial products. 

The company is offering great compensation in USD and willing to offer equity to the right candidate.  

Responsibilities:

• Design and develop scalable Front-End applications using React.js and TypeScript.
• Lead component-driven architecture and ensure reusable, maintainable UI patterns.
• Collaborate with cross-functional teams to deliver complex features.
• Contribute to strategic architectural decisions for long-term scalability and product growth.
• Promote Front-End best practices, ensuring clean component design, code quality and solid test coverage.
• Drive performance optimization for fintech products including wallets, payments, and crypto solutions.
• Mentor and support other engineers, providing technical leadership across the frontend domain.
• Thrive in a startup/Agile environment, adapting quickly to evolving product requirements.

Requirements:

• 7+ years of professional experience in Front-End software development, with solid hands-on expertise in React.js.
• Strong expertise in JavaScript (ES6+), TypeScript, React Hooks, state management (Redux, Context API).
• Experience with Front-End testing frameworks (Jest, Cypress, React Testing Library).
• Knowledge of Front-End architecture, microfrontends, and performance tuning.
• Strong understanding of REST APIs and GraphQL integration into Front-End applications.
• Experience in startups or high-growth companies, ideally in fintech.
• A Bachelor's degree in Computer Science, Software Engineering, or equivalent combination of industry related professional experience and education.

Soft Skills We Like to See:

• Excellent Communication Skills.
• Time management.
• Adaptability and willingness to learn.
• Self-motivated with a results-driven mindset.