Senior Frontend Engineer

Summary

Join Feedzai's Risk Engine Team as a Frontend Engineer and build next-generation web applications focusing on the client side. Collaborate with UX designers, backend engineers, and product managers to deliver high-quality features. Maintain and evolve the architecture of a large single-page application (SPA) primarily built in React. Contribute to company-wide frontend modernization initiatives, including the design system. Identify and propose solutions for technical debt. Actively participate in decisions shaping the frontend stack and architecture. This role requires a BSc/MSc in Computer Science or a similar technical degree and 4+ years of experience in modern JavaScript, HTML5, CSS, GIT, REST/JSON, and agile development. Experience with React is mandatory.

Requirements

• BSc/MSc degree in Computer Science, or a similar technical degree
• 4+ of experience in modern JavaScript, HTML5 and CSS web standards (mandatory)
• Experience with GIT, REST/JSON and agile development (mandatory)
• Have a growth mindset (mandatory)
• Experience in React (mandatory)

Responsibilities

• Build next-generation web applications with a focus on the client side
• Work alongside UX designers, Backend Engineers and Product Managers to deliver features with a high level of quality
• Be an ambassador of front-end stack quality for building reusable code that follows the best practices
• Be an owner of the product, identifying technical debt, proposing concrete solutions
• Have an active role in the decisions that define the direction of the FE stack and architecture

Preferred Qualifications

• Demonstrated experience working within and contributing to a design system (nice to have)
• Web design skills and user experience fundamentals knowledge
• Experience in testing frameworks like Jest or Cypress
• Experience with Redux, React hooks and Typescript is a plus