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# Senior Frontend Engineer: Build High-Impact Ui & Systems

- **Company:** Expereo
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Microsoft Office, TypeScript, ReactJS, Material UI, Extreme Programming, Front End Software Development
- **Published:** September 26, 2026
- **Apply:** https://www.buscojobs.com.es/senior-frontend-engineer-build-high-impact-ui-systems-en-barcelona-ID-372957200

## About the Role

You should thrive in impact?driven, cross?functional teams and deliver elegant user experiences backed by solid engineering rigor. Proficiency in JavaScript/TypeScript, React, and UI architecture is required.
#J-*****-Ljbffr

## Description

Expereo is building a new Digital Office and seeking a Software Engineer (Front End) to join the Commercial XP squad. You will design and implement modern front?end applications, shared UI components, and frameworks that support automation and a programmable platform.You should thrive in impact?driven, cross?functional teams and deliver elegant user experiences backed by solid engineering rigor. Proficiency in JavaScript/TypeScript, React, and UI architecture is required.#J-*****-Ljbffr