FE Senior Software Engineer

Who We Are

At Cross River, we're building the financial infrastructure that powers global innovation. With our cutting-edge suite of embedded payments, cards, and lending solutions, we enable millions of businesses and consumers to transact seamlessly and securely.

With 900+ employees worldwide and an R&D center of over 160 employees in Jerusalem - we’re reshaping how financial technology is developed and delivered.

The Role:

We’re looking for a talented and motivated Front-End Developer to help shape the digital experience of Cross River’s COS team. This role is all about building sleek, responsive, and highly functional user interfaces that enable our clients and internal teams to interact seamlessly with our platform. You’ll take ownership of design-to-code workflows, partner with cross-functional teams to bring complex products to life, and continuously improve the usability and performance of our applications. As part of a collaborative engineering culture, you’ll contribute to key architectural decisions and scale our UI for modern fintech demands.

Who You Are:

You care deeply about user experience and elegant design
You collaborate well with designers, backend developers, and product managers
You love clean, maintainable code and value testing and performance
You’re curious and continuously learning new tools and best practices
You take ownership, deliver reliably, and help others level up

What You’ll Actually Be Doing:

Build and maintain modern, responsive front-end applications using React and TypeScript

Translate complex design systems and wireframes into pixel-perfect user experiences

Work closely with Product and Design teams to define UI requirements and iterate on user flows

Optimize applications for performance, accessibility, and cross-browser compatibility

Participate in code reviews, sprint planning, and retrospectives to improve team practices

Contribute to scalable UI architecture and reusable component libraries

What You Bring to the Table:

Fluent in English and Hebrew - written and verbal
6+ years of experience in front-end development, preferably in a tech-forward environment
Advanced knowledge of React, JavaScript/TypeScript, HTML5, and CSS3
Familiarity with modern tooling: Webpack, Vite, Storybook, and testing frameworks (Jest, Cypress, Playwright, Testing Library)
Experience working with design systems and component-based architecture
Understanding of API integration and frontend/backend data flow
Strong problem-solving skills, attention to detail, and a collaborative mindset

Why You’ll Love Working Here:

You’ll be part of a supportive, down-to-earth team that values collaboration, curiosity, and initiative. We foster a culture where engineers have real ownership and learning never stops.

You’ll work on high-scale systems using cutting-edge tech, solving meaningful problems that power the future of fintech. Whether it’s building secure infrastructure, launching new products, or optimizing performance, you’ll see your impact every day.

Next Step:

Hit apply. You bring the talent; we’ll bring the challenge (and the snacks!)