531 English-speaking jobs in Madrid

QA Engineer to complete product testing tasks for italki's EU team and business testing. Responsibilities include designing test cases, verifying software quality, tracking test results, and improving test efficiency. Requires 4+ years of software testing experience, proficiency in Python, JavaScript, or Java, and familiarity with defect tracking, test management, and API testing tools.

iOS Engineer to design, implement, and maintain the italki mobile application. Requires 4+ years of experience with iOS frameworks, C/C++, Objective-C, and Swift.

Lead Analyst, Supply Chain Systems to deliver and optimize Blue Yonder WMS solutions. Responsibilities include requirements analysis, system design and configuration, testing, and post-implementation support. Requires 5+ years' experience with Blue Yonder WMS, SQL, and supply chain processes.

The Cybersecurity Architect will guide the integration of new technology into Kudelski Security's MDR offerings. Responsibilities include designing secure systems for industrial environments, supporting delivery teams with OT domain expertise, and evaluating technology for potential integration.

Security Device Engineer will manage customer security devices, resolve complex issues, and update devices according to service roadmaps. Requires 2+ years of IT system administration experience, Linux knowledge, and experience with security technologies. Fluent English required.

Arctech seeks a Regional Sales Manager to drive commercial growth in the European solar market. This role involves building client relationships, identifying new business opportunities, leading the sales cycle, and representing Arctech at industry events.

The Group IT Infrastructure Director designs, deploys, maintains, and evolves the company's technology infrastructure. Responsibilities include strategy development, operational management, security, project management, and team leadership. Requires a Master's degree in a relevant field, 8+ years of IT infrastructure experience, including 3+ years in a management role, and expertise in various technologies.

The European Training Foundation seeks Lifelong Learning experts (Senior, Mid-level, Junior) with at least 10, 7, or 5 years of relevant experience respectively. Applicants must have a Master's degree or higher and strong English skills.

The European Training Foundation (ETF) is seeking Innovation and Innovative Practices in education and training experts for project-based assignments across Europe.

Category Commercial Manager will organize supplier sourcing, plan promotions, and negotiate commercial terms. Responsibilities include managing inventory, negotiating with suppliers, and analyzing commercial performance. Requires a business background and 5+ years of experience in a similar role.

Software & Electronics Integration Engineer to support and expand a measurement and control system. Responsibilities include system maintenance, hardware integration, prototype development, and data processing pipeline design. Requires a Bachelor's or Master's degree in a relevant field, strong programming skills in Python and/or C++, and experience with embedded systems, electronics, and communication protocols.

Develop and maintain the front-end of a new software platform, designing a component-oriented solution for web and mobile access. Ensure developments align with system architecture and design strategy, adhering to code standards. Collaborate with stakeholders, UX/UI designers, and the test team to implement robust testing within an agile framework.

The Product Owner will lead the vision and delivery of a Credit Origination application, ensuring its seamless integration with an existing Loan Management System. This role will define product strategy, create user stories, and collaborate with stakeholders to deliver a high-value digital lending solution.

The (Senior) Backend engineer will develop and maintain a new software platform, designing a scalable cloud native solution. Responsibilities include ensuring code quality, managing the codebase, and collaborating with stakeholders to prioritize and deliver system developments. The ideal candidate has strong C# skills, experience with API based systems, and familiarity with Azure cloud technologies.

Full-Stack & AI developer will collaborate with the C-Level team to define and execute the technical and business roadmap. Responsibilities include building production-grade features for a web app, Android app, and admin dashboard, integrating AI and machine learning components, and architecting scalable solutions.

The Brokerage Rates Admin Assistant will maintain and update brokerage schedules, record fee reviews, and provide rate cards to departments. This role requires strong problem-solving, communication, and Excel skills, as well as the ability to manage multiple priorities and meet deadlines.

Firmware Engineer needed for a European space technology startup. Develop robust, efficient firmware for electric propulsion systems, working closely with hardware engineers. Must have 3+ years of bare-metal firmware development experience, strong C programming skills, and experience with debugging tools.

Production Planner & Controller needed to optimize manufacturing operations. Responsibilities include creating production plans, coordinating material requirements, monitoring progress, and collaborating with cross-functional teams. Requires a degree in a related field, experience in production planning, and strong ERP/MRP and MS Office skills.

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.

Lead a team of 5-7 engineers building scalable solutions for an enterprise-grade platform focused on ESG compliance. Shape technical direction, champion best practices, and collaborate with product managers to translate business needs into effective solutions.