Overview
¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación.
In this frontend-driven role at Preply, you will design and deliver user-facing features using React and TypeScript, owning the journey from UX through launch and validation. You will collaborate with Design, Product and Data to test ideas, run experiments, and iterate based on metrics. You’ll contribute to backend features and improve code quality across frontend, backend, and mobile. This is a fast-growing environment where you balance rapid delivery with long-term stability, shaping experiences for learners and tutors at scale. You’ll join a collaborative, data‑driven team at a mission‑oriented Ed‑Tech company.
Compensaciones / Incentivos
monthly lesson stipend
Learning & Development budget
time off for self-development
equity and health insurance
relocation package to Barcelona
mental health support platforms
Responsabilidades
Design and deliver user-facing features with React/TypeScript across the full feature lifecycle from UX to launch




Own validation through AB testing and experimentation framework
Develop backend features using Python/Django
Improve codebase and workflows across frontend, backend, and mobile
Collaborate with Design, Product and Data to test and validate experiences
Balance fast delivery with long-term stability to ship impactful features
Set high standards for code quality and teamwork, contributing to engineering practices and mentoring others
Requisitos principales
Front-end xqbhyrx expertise with React, TypeScript, HTML5, CSS
Back-end exposure with Python/Java/Node.js/Ruby/Ruby on Rails/PHP/Golang
Understanding of architectural patterns and building reliable services at scale
Proactive problem-solving and independent work style
Good English communication (B2 level or higher)
Ownership mindset and ability to drive quality and outcomes
Proactive problem-solving
Effective communication
Ownership and accountability
React
TypeScript
HTML5

📌 Senior Full-stack Engineer (frontend-heavy) (Barcelona)
🏢 Preply
📍 Barcelona