385 frontend developer English-speaking jobs in Madrid

Interest in AI as a tool for increasing developer efficiency.

Skill Requested Training & certificates Yes Network/Security Engineer : 1-3 years Software Developer

What You Will Be Doing: Working as a full stack engineer, contributing both to the backend and frontend

Interest in contributing across the full software development lifecycle (frontend, backend, testing,

Prometheus* Testing de integración* Testing End-to-End **Muy valorable** * COBOL* Micro Focus Enterprise Developer

You will have a direct impact on reliability, incident response, developer experience, and operational

repeatable manner across Google Cloud Platform (GCP) and Microsoft Azure, enabling consistent, secure, and developer

That means you're equally comfortable with technical, developer-led infrastructure marketing and consumer-grade ... the next tool that makes you faster A solid understanding of go-to-market motions, ideally including developer-led

Our current environment includes: a large Ruby on Rails backend with GraphQL APIs TypeScript frontend

You've experimented with AI agents, coding workflows, automations, or developer tools.

This role is not a software developer: while technical analysis and configuration understanding are required

certifications are a plus, such as Microsoft Certified: Azure AI Engineer Associate, Power Platform Developer

Supporting Services (Build what makes the use case work) Strong experience as a backend or full‐stack developer

degree in computer science, engineering, mathematics or equivalent Experience working with end user or developer

The Role: Architect, Developer, Trailblazer As an Extend Consultant, you are the bridge between a client's

compliance, infrastructure, or mission-critical systems You've built products involving AI agents, developer

Who You Are: A seasoned software engineer with experience building developer tools, running databases

our business, for clients, and for you**Role Summary:**We are seeking a highly skilled Applications Developer

**Professional Experience*** 2–5 years of relevant experience in Front Office Quant, Quant Developer,

Actively remove friction for data teams by improving developer experience on the platformConsultancy