457 English-speaking jobs in Madrid

Develop and deploy LLM-based systems using OpenAI, LangChain, and related frameworks. Design and implement Machine Learning and Deep Learning solutions using PyTorch, scikit-learn, and pandas. Build scalable web services and APIs using FastAPI.

Develops and maintains Jenkins/GitLab CI/CD pipelines for automation. Creates and documents DSC and PowerShell modules for Oracle and PostgreSQL configurations. Updates operational Jenkins pipelines and integrates automation with ServiceNow. Builds automated pipelines for database migrations and test cases. Documents operational processes and creates RunBooks.

Middleware Administrator needed for a 24x5 hybrid role. Responsibilities include incident review, configuration changes, deployments, root cause analysis, and automation task development. Requires 2+ years of experience, intermediate English, and knowledge of Apache, Jboss, Tomcat, IIS, Linux, and Windows.

Senior Android Developer needed to build and maintain high-performing Android apps. Requires 10+ years experience with Kotlin, MVVM, MVI, Clean Architecture, and modular app architecture. Experience with Coroutines, Jetpack Compose, Room, and dependency injection is essential. Must have strong API integration, data processing, and error management skills. Excellent communication skills in English are required.

Procurement Specialist needed for reimbursable projects (FEL, FEED, FEED OBE) and EPC - LSTK small-scale projects. Over 5 years of experience required, including 3+ years as a Project Procurement Specialist/Coordinator in industrial project environments. Must have strong leadership, communication, and analytical skills; fluency in English is mandatory.

Planning Engineer needed for oil & gas projects. Prepare and update project schedules using Primavera P6, manage milestones, and track progress. Requires a relevant technical degree, 4+ years of experience in refinery, petrochemicals, or power, and strong Primavera P6 and MS Office skills.

Power Platform Consultant to support digitization in the business economic control area. Develop applications, automate workflows, and generate reports to improve efficiency. Minimum 5 years of experience with Microsoft Power Platform and software development lifecycle.

Security Coordinator to develop and implement security plans, procedures, and protocols. Conduct security audits, risk analysis, and training. Coordinate with local authorities, project security, and private security companies. Requires military background, 3+ years in security technology, and fluency in English.

Leads and manages complex IT and business transformation projects from initiation to completion, ensuring successful delivery. Develops project plans, monitors progress, manages risks, and allocates resources. Coordinates with stakeholders, manages project teams, and ensures alignment with business objectives.

Paralegal to support transactional, financing, and operational matters across a European platform. Assist with due diligence, document management, and legal database maintenance.

Engineering Manager to lead the strategic direction and day-to-day performance of the cloud platform function. Shape the future architecture of the company's AWS environment and define the technical direction for the platform team. Manage a group of infrastructure and platform engineers, ensuring consistent delivery and operational excellence.

DevOps Manager to lead cloud platform strategy and operations in a large-scale AWS environment. Shape architecture, define technical direction, and manage a team of engineers. Requires experience leading cloud platforms, meeting compliance requirements, and expertise in AWS, Kubernetes, and CI/CD.

Platform/DevOps Engineer will design, build, and operate distributed systems in AWS. Manage and optimize Kubernetes clusters, implement infrastructure as code with Terraform, and automate processes.

Senior Platform/DevOps Engineer will design, build, and operate distributed systems in AWS. Manage and optimize Kubernetes clusters, implement infrastructure as code with Terraform, and automate processes.

Product Operations Associate will build and maintain data infrastructure, automate workflows, and drive operational efficiency. Responsibilities include data pipeline development, SQL query optimization, and AI-powered automation design.

Lead complex network engagements for Extreme Networks solutions, from design and pre-sales through to implementation and delivery. Act as the technical authority, engaging with customers, project teams, and delivery engineers. Provide mentorship and oversight to engineers, ensuring alignment between technical delivery and business objectives.

After-sales Warehouse Inspector coordinates logistics for defective material returns, verifies received items, conducts testing on returned devices and parts, manages warehouse operations, and prepares business reports.

Account Executive to build and maintain client relationships with hotel partners, supporting business development and revenue growth.

Junior Consultant - TMT required with at least 1 year of experience in consulting and a degree in Telecommunications, Computer, or Industrial Engineering. Must have advanced English skills and be analytical, proactive, and a team player. Experience in telecommunications project management is an asset.

We are seeking a skilled frontend developer with 5+ years of experience to build the Wasmer website. You will develop UI components, ensure code quality, and collaborate with technical teams. Proficiency in JavaScript, TypeScript, React, NextJS, GraphQL, Relay, Tailwind, and CSS Modules is required. Strong communication and teamwork skills are essential.