1117 English-speaking jobs in Madrid

Quantity Surveyor needed for large-scale, international construction projects. Manage project budgets, contract administration, and financial reporting. 5+ years' experience in Quantity Surveying required.

Opdenergy seeks a Solar O&M Specialist to manage photovoltaic plant portfolios, monitor plant performance, prepare reports, and supervise subcontractors. Requires a degree in Industrial or Electrical Engineering, proficiency in English and Microsoft Office, and 3+ years of relevant experience.

The Manufacturing Supervisor will lead and manage a team of Team/Shift Leaders who oversee Operators in a production plant. Responsibilities include managing production schedules, monitoring quality and safety, and implementing continuous improvement initiatives. The ideal candidate will have a technical or advanced engineering degree, five years of experience in a production plant, and experience with lean management and Six Sigma projects.

Opdenergy seeks an O&M Performance Engineer to optimize the performance of a global portfolio of photovoltaic and wind power plants. The role involves monitoring asset performance, analyzing KPIs, identifying production deviations, and proposing corrective actions. The ideal candidate will have a relevant engineering degree, 4-5 years of experience in renewable energy operations, and strong analytical and data analysis skills.

Administrative assistant to support CEO and administration department. Responsibilities include invoice management, VAT closing, executive assistance, supplier management, and project reporting. Requires a Higher Vocational Training Degree in Administration or equivalent, 2+ years of experience in a similar role, and advanced proficiency in Microsoft Office.

Experienced B1-LAE-E2 Engineers needed for 14-week contract in Madrid and Tenerife. Perform scheduled and unscheduled aircraft maintenance, inspections, repairs, and troubleshooting.

Part-time Client Advisor (32h) for Etro boutique in Madrid Eci Serrano. Provide exceptional customer service, product knowledge, and brand expertise. Assist with sales, fashion trends, and visual merchandising.

As a Business Development Representative, you will contact US IT managers to generate leads and set up meetings between prospects and client sales representatives. You will learn about the IT industry and build your network of decision-makers.

The Global Talent Development Lead will execute talent development initiatives, including leadership development, high-potential programs, and compliance learning. This role supports the rollout and delivery of programs, coordinates with stakeholders, and ensures alignment with business priorities.

Data Analyst to support business teams in leveraging data to design data products across various domains. Responsibilities include identifying business needs, developing data analytics solutions, ensuring data quality, and delivering insights through data visualization tools.

Software Engineer specializing in big data and cloud technologies. Designs and implements regulatory reporting models in a banking environment using Apache Spark with Scala on AWS infrastructure.

Develop, implement, and manage network infrastructure automation solutions. Design, implement, and optimize scripts and software to automate network operations. Test, validate, and review automation code. Execute incident resolution, implement changes, and drive continuous improvements for LAN & Wi-Fi services.

Embedded Software Engineer to develop low-level software for aircraft systems. Experience in C, board bring-up, drivers, and RTOS environments required. DO-178C knowledge is a plus.

SOTEC Consulting seeks an IA Data Architect for an international banking project. Develop technological solutions for data and AI, participate in workshops, and maintain technological monitoring. Experience with data architecture, Cloud principles, MLOps, and English C1 are required.

Leads and scales a world-class Data Science team, driving business optimization across Fever. Translates business goals into a data science roadmap and shapes how data and analytics improve decision-making. Builds, mentors, and develops a high-performing team while maintaining technical depth and ensuring scientific rigor. Drives projects end-to-end, partnering with cross-functional teams to devise data-driven solutions.

Senior Software Engineer to design, build, and lead development of product features for the Live Debugger, a product for safe, AI-first debugging of production systems.

Mobile Device Security QA Engineer needed to design, implement, and scale quality assurance strategies for iOS and Android security products. Responsibilities include performance and usability testing, physical and manual testing, test strategy and planning, automation development, CI/CD integration, and documentation. Requires 3+ years of QA experience in cybersecurity, familiarity with mobile operating systems and tools, and strong analytical and problem-solving skills.

Software Engineer (Java & JavaScript) to design, develop, and maintain mission-critical data archive platforms for space science missions. Experience with Java, JavaScript, web applications, relational databases, and software testing required.

Design, implement, and improve large language models (LLMs) using quantum-inspired technologies. Evaluate and optimize LLMs for accuracy, robustness, and efficiency. Contribute to research and development of novel LLM solutions.

Design, implement, and improve language models using quantum-inspired technologies. Evaluate and optimize model performance, identify areas for improvement, and propose enhancements.