Senior Frontend Engineer — AI-Powered Travel Platform

Navan; United States; On-site; USD 105,000 - 171,000; Full time

Job summary

Navan in Tel Aviv seeks a Senior Front End Software Engineer to design and build core features for an AI-powered travel platform, using React/TypeScript to deliver performant, accessible UI for a product-led growth experience.

You will collaborate with product, design, and backend teams to lead frontend initiatives, ensure quality through testing and monitoring, and mentor peers while advancing the product’s AI-enabled travel capabilities.

Qualifications

• 5+ years of experience building sophisticated SaaS products with demonstrable impact.
• Proficiency in React, including state management, component architecture, and performance optimization.
• Strong proficiency in JavaScript/TypeScript and modern front-end development practices.
• Proven track record leading complex projects from concept through implementation and maintenance.
• Ownership mindset with production-quality code, testing strategies, and robust monitoring.
• Exceptional collaboration skills with the ability to translate user problems into elegant technical solutions.
• Passion for creating beautiful, intuitive interfaces that simplify complex interactions.
• Bonus: Node.js and backend development knowledge.

Responsibilities

• Architect and develop front-end solutions blending AI with intuitive experiences.
• Set technical direction for Product‑Led Growth strategy.
• Collaborate with engineers, PMs, and designers to transform travel tech.
• Build features impacting thousands of daily users and drive growth.
• Shape foundations at the AI-travel intersection.
• Champion best practices: performance, accessibility, maintainability, testability.
• Mentor engineers through code reviews and knowledge sharing.

Skills

React

JavaScript/TypeScript

SaaS experience

Leadership

Production code & testing

UI/UX

AI integration

Cross-functional collaboration

Mentoring

Tools

Node.js

Job description

Navan in Tel Aviv seeks a Senior Front End Software Engineer to design and build core features for an AI-powered travel platform, using React/TypeScript to deliver performant, accessible UI for a product-led growth experience.

You will collaborate with product, design, and backend teams to lead frontend initiatives, ensure quality through testing and monitoring, and mentor peers while advancing the product’s AI-enabled travel capabilities.