6716 santa cruz de tenerife English-speaking jobs in Madrid

Freelance Graphic Designer needed to create visual assets for online and offline channels. Responsibilities include designing banners, ads, infographics, printed materials, and social media content. Requires a Bachelor's or Master's degree in Graphic Design and proficiency in Adobe Creative Suite.

The European Institute of Policy Research and Human Rights seeks Junior Research Fellows to develop research skills and contribute to policy solutions. Fellows will learn a structured methodology for drafting a research paper in a chosen area.

The European Institute of Policy Research and Human Rights seeks Junior Research Fellows to develop research papers in approved areas. Fellows will receive mentorship and guidance, and contribute findings to publications. Open to candidates with a Bachelor's, Master's, or Doctoral degree from any recognized university.

PhD position at Aily Labs, supervised by Prof. Paolo Papotti at EURECOM. Develop "thinking-with-tools" approach for LLMs to reason with live tools (e.g., SQL, Python) for enterprise data. Research and demonstrate the effectiveness of tool-augmented reasoning compared to agentic pipelines. Design frameworks, fine-tune LLMs, and develop policies for safe, efficient tool use.

AI Research Engineers will design, execute, and debug experiments focused on LLMs, Agentic AI, and broader ML systems. Responsibilities include managing research pipelines, writing clean code, and delivering projects autonomously. Senior Engineers will also set research strategy, translate findings into actionable directions for product teams, and mentor junior members. Applicants must have a Master's degree in a quantitative field and strong experience with Python, SQL, LLMs, and model fine-tuning.

Security Operations Engineer will design detection logic, build automated security workflows, and create the observability platform for the Security department. Must have deep expertise in at least 2 of the following areas: Detection Engineering & Threat Understanding, Security Platform Building & Automation, Security Operations & Incident Response. Experience as a security operations engineer, detection engineer, SOC analyst, or similar role is required. Must have strong systems thinking, software engineering mindset, and experience with cloud security.

The Sales Development Representative / Market Insights Team will collect and organize sales leads for AI products in the Europe and Israel market. Responsibilities include lead generation, lead grading, and distributing leads to Account Executives. The role requires 3+ years of experience in technology-related business development, SDR/Inside Sales, or lead generation.

Strategic Account Executive will establish and manage a sales pipeline for ByteDance's AI and MaaS solutions across Europe. Responsibilities include developing and executing go-to-market strategies, driving revenue growth, and ensuring customer satisfaction. Requires 5+ years of B2B sales experience, 3+ years in cloud computing, video cloud, or AI/ML, and a strong understanding of AI technologies and business solutions.

This Junior Operations & Customer Care Support role focuses on daily operational execution, administrative tasks, data preparation for billing, and project support. The position requires strong organizational skills, attention to detail, and proficiency in Microsoft Office tools.

Legal Intern to support project development and follow-up, providing legal advice on renewable energies, energy infrastructure, M&A, and commercial, construction, and regulatory contracts.

The Internal Controls Coordinator supports the deployment of Group guidelines and best practices across business processes. Responsibilities include assessing internal controls, identifying risks, and driving the implementation of automated controls. The role focuses on Financial Internal Controls (FIC) and involves collaborating with Business Process Owners to ensure effective implementation of controls and remediation of deficiencies.

Professional Services Consultant will collaborate with clients to design, implement, and support Check Point security solutions. Requires 5+ years of experience with IP networks, security products, and Check Point solutions.

Senior Regulatory Counsel will advise on compliance and legal issues for Revolut Business, ensuring products are compliant with relevant legislation and regulations. You will manage legal risk, structure and expand products, and handle complex legal matters. Requires 7+ years PQE, knowledge of financial regulation, and experience managing licensing, AML/CFT, payment regulations, and compliance frameworks.

Ryanair Labs seeks a Mobile QA Engineer with 1-2 years of experience in mobile application testing. Responsibilities include building automated tests and tools to support the development team. Candidates should possess a Master's or Bachelor's degree in Computer Science or a related field.

Senior Penetration Tester will lead and execute penetration tests across networks, applications, cloud environments, and physical systems. Responsibilities include delivering technical reports, assisting in developing methodologies, and staying current with security threats. Requires 4+ years of experience, proficiency in security assessments, and strong understanding of network protocols, operating systems, and cloud environments. Excellent communication skills and relevant certifications are preferred.

Brand Coordinator will collaborate with sales, marketing, and product teams to execute marketing plans. Responsibilities include developing marketing plans, managing product launches, analyzing market trends, and tracking brand performance.

Achieve sales targets by understanding market opportunities, maximizing customer experience, and providing market insights. Responsibilities include visiting customers, building relationships, giving product presentations, and supporting marketing initiatives.

Lead and grow a team of Account Managers and Pre-Sales in Spain. Own day-to-day commercial execution, including forecasting, pipeline hygiene, and CRM discipline. Design and run the sales onboarding and training program. Coach the team on consultative selling, commercial design conversations, and closing complex projects. Partner with Sales Ops to ensure reports, dashboards, and automation are actionable.

Lead Developer to provide technical leadership for the RCTP engineering team in Glasgow. Own end-to-end delivery of complex projects, architect scalable systems, and mentor engineers. Expertise in .NET Core, React.js, Azure, Cosmos DB, and Elasticsearch required.

Experienced Java Software Engineer to join Prime team in Barcelona or Madrid (hybrid). Develop and leverage e-commerce technology to create a one-stop-shop for travel options. Work with a distributed, scalable microservices platform. Collaborate with cross-functional team to design, build, and evolve the Conversion Domain microservices platform.