Join Impress – Europe’s Leading Health-Tech Innovator
We believe everyone deserves a smile they’ll love . As the largest Ortho clinic chain in Europe, we combine cutting-edge tech with expert care, revolutionizing invisible orthodontics since 2019.
With 150+ clinics across 10 countries and rapid growth, we’re improving lives worldwide.
We are looking for a Senior React Native Developer to join our Onsite Team in Barcelona and lead the transformation of our digital presence.

Why we’re cool:
Work with an international and multicultural team
Competitive salary
Teeth aligner and whitening benefits
Collaborative work environment and positive culture
Opportunities to grow within a fast-paced, innovative company and real start-up experience with big challenges
Fresh fruits and healthy snacks at the office

What You’ll Do:
Spearhead the design and development of end-to-end features, partnering with product and design;
Own architectural decisions around state management, navigation, and performance;




Proactively identify and resolve bugs and performance bottlenecks — not just the ones assigned to you;
Drive code quality through reviews and mentor other engineers on React Native and TypeScript;
Champion tooling and process improvements that make the whole team faster.
Work close to real users. Patient feedback reaches the team fast so you'll see the impact of what you ship on presente patients.
Own your code end-to-end — from writing it to verifying it works in production.

Requirements:
~5+ years of professional experience specifically with React Native;
~ Deep TypeScript and modern React knowledge;
~ Experience with state management at scale and API/auth integration;
~ Solid grasp of iOS/Android platform differences and performance tuning;
~ Familiarity with Expo and Git.

Would be a plus:
Experience developing native modules for React Native;
Experience with AWS and Nest.js

What sets you apart:
Strong communication and architectural judgment;
A proactive mindset — you spot

📌 React Senior Developer (España)
🏢 Impress
📍 España