Overview

As a Senior Full Stack Developer, you will join an international team embedded with a key client to deliver cutting-edge software that drives real business value. You'll work with .NET, React, TypeScript, Azure and Terraform in an agile setup, planning with JIRA and contributing to design decisions. You'll experience a hybrid setup from Barcelona and collaboration with teams in Switzerland, seeing the direct impact of your work over time.

This role offers growth, cross-functional collaboration, and the chance to shape client projects within a supportive culture.

Compensaciones / Incentivos Continuous learning support

Flexible working hours

Hybrid/remote work from Barcelona or anywhere in Spain

International environment with teams in Switzerland

Free language courses (German, English, Catalan)

Responsabilidades Collaborate in an agile team to deliver software solutions

Contribute to design decisions and architectural discussions





Plan and track work using JIRA

Develop high-quality software with modern technologies

Work embedded in a client's product ecosystem and collaborate with Barcelona and Swiss teams

Focus on delivering tangible business value through technical excellence

Requisitos principales 5+ years of software development experience

Web technologies: C#, .NET, React, TypeScript

Cloud experience with Azure; Terraform knowledge is a plus

Eager to learn new technologies and frameworks

Completed university degree in Computer Science or equivalent

Structured, methodical, goal-oriented work style

Strong English communication skills

EU citizen or Spanish work visa

Strong communication in English

Open and collaborative personality

Curiosity and willingness to learn

C#

NET

React

📌 Senior Full Stack Developer .NET & React (Barcelona)
🏢 Isolutions
📍 Barcelona