970 English-speaking jobs in Madrid

Java Backend developer to design and build complex systems using Spring Boot and RESTful services. Lead technical discussions and mentor junior developers. Collaborate with stakeholders and support front-end integration.

Application Responsible Deputy for agile DevOps team ensuring application compliance with IT governance standards. Supports application lifecycle activities, monitors production issues, and coordinates releases. Requires +5 years experience in a similar role, strong .NET Core, T-SQL, and GitLab CI/CD experience.

AI Engineer will design, build, and deploy intelligent systems. Responsibilities include taking ownership of AI-driven products, translating business opportunities into AI solutions, and collaborating with stakeholders. Requires strong understanding of machine learning theory, hands-on experience building ML systems, and proficiency in Python.

Lead the architecture, design, and development of scalable web applications using React and TypeScript. Integrate AI-powered components into web applications and mentor other engineers.

Lead the migration of an enterprise data platform from Palantir Foundry to Databricks. Define and execute the migration roadmap, redesign data pipelines, and ensure data integrity and governance.

Amaris seeks a Clinical Data Manager with 5-10 years of CRO experience. The role involves supervising data management activities, ensuring project quality, and collaborating with stakeholders. Responsibilities include contributing to study design, overseeing outsourced data management, and validating deliverables. Strong analytical and communication skills are required. Fluency in English is essential, French is a plus.

Regulatory Affairs / Clinical Affairs Specialist with 5-15 years of experience in pharmaceuticals and medical devices. Manages regulatory projects, advises clients on compliance, and prepares regulatory dossiers. Fluent in English, French a plus.

Data Scientist will lead end-to-end development of data-driven models, design data pipelines, and develop solutions for financial data anomalies. Requires 3+ years of Python experience, SQL, and a Master's degree in a quantitative field.

Ayesa Digital seeks a SW Platforms Architect to join a hybrid work arrangement. The role involves acting as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences and integrate data across technologies. The Architect will lead projects, work with the Data Platform Lead, and establish cloud platform frameworks and governance.

The Field Service Engineer provides service, maintenance, troubleshooting, and commissioning of Leica Biosystems laboratory instruments. This role involves on-site support, occasional EU travel, and includes preventative maintenance, repairs, and installations.

Leads a team providing 2nd line operations and maintenance support for the Core CS Network. Analyzes services, operations, and KPIs, advising management on improvements and escalations. Manages complex projects, acts as a central point of contact for technical matters, and resolves complex issues across multiple platforms and teams. Requires a Bachelor's or Master's degree in a relevant field, experience in Core Network maintenance, and expertise in various protocols, databases, and operating systems.

Lead the design and execution of portfolio optimization and hedging strategies across European power markets. Manage market positions, structure PPAs, and develop valuation frameworks.

Lead the design and execution of portfolio optimization and hedging strategies across European power markets. Manage market positions, structure PPAs, and develop valuation frameworks.

Chief Financial Officer (CFO) will oversee financial operations, governance, and performance of the Spanish platform, including operating entities, development vehicles, and SPVs. This senior leadership role requires experience in multi-entity environments, strong financial ownership, and governance expertise.

CloudZone seeks a Sales Executive to own the full sales cycle for digital native companies, ISVs, and startups. Responsibilities include identifying new business, managing deals, and building partnerships with AWS and Google Cloud.

CloudZone seeks a Sales Executive to own the full sales cycle for digital native companies, ISVs, and startups. Responsibilities include identifying new business, managing deals, and building partnerships with AWS and Google Cloud.

CloudZone seeks a Sales Executive to own the full sales cycle for digital native companies, ISVs, and startups. Responsibilities include identifying new business, managing deals, and building partnerships with AWS and Google Cloud.

Design cloud solutions, oversee Infrastructure as Code (IaC) delivery, and define IaC frameworks. Experience with Azure, AWS, Terraform, and DevOps practices required.

Junior Sales Manager to support Area Sales Managers in proposals, presentations, and negotiations. Build and maintain client interactions, prospect new clients, and provide product training. Requires a Bachelor's degree in a scientific field and strong communication skills.

Systems Administrator to manage VMware ESXi and vSphere environments, including patching, upgrades, and monitoring. Experience with Windows Server, Active Directory, and scripting required. B2 English proficiency necessary.