Staff Frontend Developer

Betway Global
📍 sallent, sallent, Spain 💼 Full-time 🕒 Posted June 15, 2026

Job Description

Staff Frontend Engineers (React / Next.js)


La información a continuación detalla los requisitos del puesto, la experiencia esperada del candidato y las cualificaciones correspondientes.

We're looking for an experienced Front End Architect / Staff engineer to guide and support our frontend team as we build modern, high-performance web applications. You'll play a pivotal role in shaping the technical direction, mentoring engineers, and ensuring the delivery of scalable, maintainable, and performant software.

What you'll do:

  • Lead the technical design, architecture, and implementation of frontend features using React, Next.js, and modern JavaScript/TypeScript.
  • Collaborate closely with product managers, designers, and backend engineers to define and deliver high-quality user experiences.
  • Ensure adherence to best coding practices (e.g., SOLID principles, clean code, maintainable architecture).
  • Perform code reviews, provide constr...

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Job Details

  • Location sallent, sallent
  • Job Type Full-time
  • Category Tecnologías de la Información
  • Posted Date June 15, 2026
  • Application Deadline July 25, 2026