Senior Fullstack Engineer - Data Platforms (Barcelona)

Talanto; Barcelona; Presencial; EUR 70.000 - 110.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Flexible working hours

Professional development budget

Meal allowance

Descripción de la vacante

Talanto in Barcelona is seeking a Senior Software Engineer - Data to join our fast-growing engineering team. You’ll build customer-facing portals and backend services that power subscriptions, billing, and usage insights, with a strong focus on reliability and performance.

You’ll work with Ruby on Rails and React, own features end-to-end, and collaborate with Product, Design, Finance, Sales, and Support to deliver scalable self-service experiences.

Formación

• 5+ years of experience as a Software Engineer working on backend systems or full-stack product development.
• Experience building customer-facing platforms or SaaS with strong usability and reliability.
• Production-grade API and backend service design and maintenance.
• Experience with modern frontend frameworks such as React or similar.
• Experience integrating multiple systems and services (internal platforms, third-party APIs, authentication systems).
• Strong ownership mindset delivering features end-to-end from design to production.

Responsabilidades

• Design and develop customer-facing portals enabling subscriptions, billing, and account management.
• Build robust backend services and APIs powering portal workflows with clean integrations to internal systems.
• Collaborate with Product, Design, Finance, Sales, and Support to translate business needs into scalable, secure experiences.
• Own features end-to-end—from architecture and implementation to production monitoring and optimization.

Conocimientos

Fullstack

React

Ruby on Rails

Descripción del empleo

Talanto in Barcelona is seeking a Senior Software Engineer - Data to join our fast-growing engineering team. You’ll build customer-facing portals and backend services that power subscriptions, billing, and usage insights, with a strong focus on reliability and performance.

You’ll work with Ruby on Rails and React, own features end-to-end, and collaborate with Product, Design, Finance, Sales, and Support to deliver scalable self-service experiences.