Craft new features for our customers within a Cross-Functional Team
Participate in a unique project to migrate 1.1 million lines of code from Ember to React.
Make a difference by suggesting and spearheading improvements
Be a key player in teamwork with Product, Design, and other Tech stacks
Work AI-first: use AI as a default part of how you explore the codebase, draft technical designs, prototype solutions, and accelerate delivery, while keeping strong human judgment and quality standards

At least three years of professional experience using React.JS or Ember.JS, as well as HTML and CSS
You don’t gloss over minor issues and understand that great work is the accumulation of many small things done right
Communication skills: you explain your thoughts in a clear, organized, concise and accurate manner
AI fluency & good judgment: you can leverage AI to move faster (research, writing, coding, testing) while staying critical, validating outputs, and protecting the product’s reliability and user trust

Access to best-in-class AI tools (e.g., Claude / Claude Code and internal workflows) and the autonomy to experiment, share learnings, and help scale what works across the guild
You will bring your energy and skills to improve the team’s tools and processes, at many levels, contributing to a better developer experience for all your peers
Our way to work together and make customers happy is deeply inspired by Lean management. You will be immersed in this culture of improvement and continuous learning, which we call the Qonto Way.

Senior / Staff Frontend Engineer, React

Key skills