1123 English-speaking jobs in Madrid

Senior Space Systems Engineer will support end-to-end mission projects, coordinating technical groups for design, development, and verification of spacecraft subsystems. Requires a Bachelor's or Master's degree in a relevant field and 10+ years of experience in the aerospace industry.

Lead technical direction and engineering for end-to-end space missions. Manage spacecraft technical baseline, design reviews, and ensure compliance with requirements.

Lead the setup and continuous improvement of commercial operations and back-office functions for energy trading. Oversee Guarantees of Origin (GOs) management, ensure regulatory compliance with REMIT and MiFID II, and design efficient operational processes.

The IT Architect designs, implements, and governs robust IT infrastructure solutions across hybrid environments. This role ensures alignment with business strategy, cybersecurity frameworks, and technology roadmaps.

Lead and manage end-to-end space missions, defining project scope, objectives, and deliverables. Manage project schedules, budgets, and resources, ensuring timely and cost-effective delivery. Coordinate multidisciplinary teams and ensure compliance with space industry standards and mission requirements.

Software Engineer to maintain and update data processing software for the EUMETSAT Metop-SG mission. Responsibilities include developing algorithms, unit testing, and integrating software within a distributed framework.

Part-time Finance Administrative Assistant needed for a remote role (ideally based in Madrid). Manage accounts payable/receivable, bank reconciliations, and monthly financial statements. Implement digital process improvements and assist with XERO implementation. Bachelor's degree in Accounting/Finance and 5+ years of experience required.

Internship in Innovation & Sustainability for students in Chemical, Environmental, Scientific Communication, Business, Economics, Sustainability, Chemistry, or Biochemistry fields. Support decarbonization by assisting with a Carbon Shadow Price pilot, analyzing project portfolios, creating implementation materials, and developing communication content.

Senior Data Platform Architect will provide technical leadership in designing and architecting Snowflake's Cloud Data Platform for customers. Responsibilities include working with sales, demonstrating Snowflake technology, and collaborating with product, engineering, and marketing teams. Requires 10+ years of architecture and data engineering experience, 5+ years in a pre-sales environment, and expertise in data lake, data mesh, data fabric, and cloud technologies.

This role focuses on tax operations, including implementing projects, translating business needs into technical specifications, and guiding tax filings and financial reporting. The Tax Operations Analyst will improve tax reporting processes, ensure accurate tax rule application, and manage tax compliance and reporting automation.

Clinical Systems Analysts evaluate and improve AI systems trained on healthcare data. Review AI-generated content for accuracy and reliability, identify errors, and provide feedback to enhance AI model performance.

Publicis Groupe seeks individuals to support teams across Media, Creative, Strategy, Data, and other areas. Assist with projects, research, presentations, and team collaboration. Requires intermediate to advanced Excel skills, B2 English proficiency, and a willingness to learn.

Senior Developer (contractor) will modernize a .NET-based MES platform, build integrations with industrial systems, and troubleshoot production issues. Requires 5+ years of .NET development experience, strong C#, .NET, SQL skills, and fluency in English.

Technical Product Manager with 5+ years of experience managing data and analytics products. Strong Agile/Scrum fluency, backlog ownership, and user story writing skills. Proficient in SQL, Python, and AI-assisted tools. Experience coordinating across distributed international teams.

The Global HR Data Analyst transforms people data into actionable insights to support strategic decision-making. This role partners with global and regional teams to analyze trends, optimize HR processes, and enhance data-driven people strategies.

The Senior Protection & Control Manager ensures the design, standardization, and reliability of electrical protection systems across the offshore wind portfolio. This role establishes and enforces a consistent protection philosophy, develops standardized design packages, and leads complex protection studies. The manager also supports grid interconnection, directs root cause analysis, and oversees lifecycle management of protection & control assets.

Hardware or systems engineer to lead technical oversight of Spanish content for a new radar signal processor. Develop product performance specifications, statements of work, and supplier data requirements. Provide oversight of component verification and qualification test activities. Support subsystem integration and test.

Hardware or systems engineer to lead technical oversight of Spanish content for a new radar signal processor. Develop product performance specifications, statements of work, and supplier data requirements. Provide oversight of component verification and qualification test activities. Support subsystem integration and test.

Hardware or systems engineer to lead technical oversight of Spanish content for a new radar signal processor. Develop product performance specifications, statements of work, and supplier data requirements. Provide oversight of component verification and qualification test activities. Support subsystem integration and test.

Lockheed Martin España seeks a hardware or systems engineer to lead technical oversight of Spanish content for a new radar signal processor. Responsibilities include technical oversight of supplier design efforts, requirement decomposition, design reviews, and supplier support.