425 English-speaking jobs in Madrid

Lead the technical direction of a .NET development team, ensuring quality, consistency, and delivery predictability. Collaborate with engineering and product teams to design and build backend services and APIs. Establish engineering standards, review code, and ensure adherence to best practices.

Engineering Lead / Consultant needed to bridge client and technology teams, providing advice and developing solutions to improve technology stacks and processes. Must have strong programming skills, software design experience, and advanced communication skills.

Senior Front End Developer will design and develop user interfaces and client dashboards for trading systems technology. Requires strong TypeScript/JavaScript and React experience, advanced communication skills, and a background in Computer Science or Mathematics from a top university.

Data Engineer to transition core data platform to Azure, managing data ingestion and integration. Requires commercial experience with SQL, Apache Spark, Python (PySpark, Pandas), and modern data engineering best practices.

AI Engineer to join a FinTech start-up in Madrid. Develop and implement AI and LLM functionality into proprietary trading systems. Requires Python, experience with AI, LLMs, and NLP, and a strong understanding of software engineering best practices.

Embedded Software Engineer will implement and verify DO-178C (DAL A) compliant software for aircraft systems. Responsibilities include optimizing algorithms, collaborating with teams, conducting code reviews, and ensuring adherence to safety-critical processes. Requires a B.S. in a relevant field, experience developing aircraft software per DO-178C (DAL A), and proficiency in C, C++, Python, and bare-metal development.

Embedded Software Engineer will design, implement, and maintain C software solutions for embedded systems. Collaborate with teams to integrate software with hardware, conduct code reviews, and ensure high-quality standards.

Java Developers (Mid-Level and Senior Back-end) sought for international projects. Develop containerized applications using modern Java technologies and contribute to all phases of software development using Scrum.

Java / Full-Stack Engineer to develop and maintain transaction management products. Experience with Java, Spring, Angular, Docker, Kubernetes, and GCP required.

Software Engineer to join a leading Quantum AI company, developing solutions that make AI faster, greener, and more accessible. Work with Fortune-500 customers and a world-class team of Quantum and AI experts. Requires expertise in Python and preferably Rust and C/C++, experience in machine learning and data science, and proficiency with cloud platforms and CI/CD pipelines.

Business Analyst to join international projects. Analyze ECM business requirements, translate them into technical specifications, and support implementation of new initiatives.

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.

The Project Procurement Manager will review contracts, identify risks and opportunities, and lead the procurement team to purchase equipment and materials. Responsibilities include developing procurement strategies, managing budgets, monitoring supplier performance, and ensuring compliance with project requirements. The ideal candidate will have a BSc in Industrial Engineering or equivalent and over 15 years of experience, including at least 5 years as a Project Procurement Manager on large EPC projects. Strong leadership skills and proficiency in English are required.

Lead R&D projects in CO2 capture, managing engineering teams and coordinating with partners. Develop innovative carbon capture technologies from lab to market-ready scale. Conduct technical and economic analyses and present results to senior management.

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.

Security Coordinator to develop and implement security plans, procedures, and protocols. Conducts security audits, risk analysis, and security drills. Manages security services, training, and coordination with authorities and project teams. Requires military background, 3+ years in security technology, and fluency in English.

Procurement Specialist 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. Bachelor's degree in Industrial Engineering or equivalent preferred. Fluent English required.

We are seeking experienced frontend engineers with 5-6+ years of experience in React and Typescript for a full-time, remote position based in Spain or Poland. The ideal candidate will have knowledge of browser internals, network performance, and runtime, and the ability to write Javascript and other code without frameworks.

Experienced Senior DevOps Engineer sought for a remote role based in Spain or Poland. Requires 5+ years of experience in DevOps Engineering, Kubernetes, and Terraform. Knowledge of Kafka and AWS is a plus.

Application Production Support Specialist needed for a multinational banking leader in Madrid. Provide support for Windows-based enterprise applications, including IIS, Windows Server, and SQL Server. Troubleshoot issues, deploy applications, and monitor performance. Strong scripting (BAT, PowerShell) and experience with monitoring tools (Geneos, Nagios) required. Fluent English required.