8323 English-speaking jobs in Community of Madrid

Freelance English Writer will train AI models by crafting text that teaches AI reasoning, logic, and clarity. Contributors will create original, fact-checked responses, following style standards and collaborating with Quality Assurance Specialists.

Freelance Web Scraping Specialist needed for the Tendem project. Utilize Apify, OpenRouter, and Python to extract data from complex websites, ensuring accuracy and reliability. Must have experience with BeautifulSoup, Selenium, and data processing techniques.

Freelance Management Consultants with 3+ years of experience at McKinsey, BCG, or Bain are needed to design structured consulting tasks for AI agents. Consultants will break down projects into tasks mirroring real consulting work and define evaluation criteria for AI outputs.

Freelance AI Evaluation Engineer needed to create challenging coding test cases for AI systems. Requires 5+ years of Python development experience, full-stack development skills, and experience writing tests.

Freelance AI trainer needed to design computational physics problems requiring Python programming. Must have a physics degree and 2+ years of experience.

Lead and deliver complex financial consolidation projects for enterprise customers, designing and implementing modern, scalable solutions using Board technology. Combine deep functional expertise in group consolidation (IFRS/local GAAP, intercompany eliminations, currency translation, statutory reporting) with strong consulting capabilities.

Software Engineer to join the R&D team in Madrid. Contribute to the software development life cycle, working with Developers and Product Managers. Translate requirements into technical specifications and design and code components.

QA Engineer will execute system, no regression, and configuration tests for web-based systems and multidimensional databases. Troubleshoot incidents, analyze root causes, and create detailed reports. Collaborate with Support and other departments during product releases.

Lead the integration of a newly acquired business into Swiss Re Corporate Solutions, shaping the future operating landscape. Translate integration objectives into operational processes, governance frameworks, and execution roadmaps. Drive cross-functional collaboration and ensure business continuity throughout the integration process.

Senior Software Developer will design, build, and maintain cybersecurity orchestration automation via API integrations. Responsibilities include improving the performance and reliability of existing automations, leading software projects, and collaborating with security engineers to develop custom solutions. Experience with Python, Docker, Kubernetes, and API integrations is required.

This role supports the onboarding and oversight of delegated authority partners within the Credit & Surety portfolio. Responsibilities include coordinating due diligence, documentation, and internal approval processes, communicating with MGA partners, and ensuring operational readiness. The role requires 5-8 years of experience in insurance, preferably within commercial or specialty lines.

Software Engineer to design, develop, and maintain scalable software applications. Experience with React, Angular, Node.js, REST APIs, and cloud platforms required.

Senior Accounting Manager to oversee accounting, reporting, tax, and financing for a real estate investment platform. Responsibilities include managing entities, closing processes, financial analysis, tax compliance, and audit support. Requires 5-8 years of experience in accounting, financial reporting, or audit with strong knowledge of Spanish GAAP (PGC).

Provides EHSS support to the R&D Tres Cantos site, ensuring efficient and effective service delivery. Acts as an EH&S advisor, collaborating with other EHS professionals to deliver comprehensive support to the business. Provides day-to-day support including training, coaching, risk assessment, incident investigation, and project input. Offers specialist technical services in areas such as chemical safety, machine safety, process safety, and biological safety. Leads and supports the Independent Business Monitoring Program for R&D/Commercial in Tres Cantos.

Proposal Specialist will lead the proposal process, develop high-quality materials, and organize teams for client pitches. Responsibilities include crafting compelling proposals, preparing sales materials, standardizing processes, and managing the pursuits database.

Architect, build, and operationalize AI solutions including GenAI apps, AIOps intelligence, and RAG systems. Develop AI powered workflows leveraging network trained LLMs for IP and Optical domains. Support the design of secure integrations between enterprise systems and AI platforms. Contribute to data preparation pipelines and retrieval ready knowledge structures. Implement end-to-end visibility for AI behavior, performance, and quality.

Senior Data Center Architect to lead the design and delivery of AI-ready data center and private cloud infrastructures. Requires 15+ years of experience in data center, infrastructure, or hybrid cloud environments with strong stakeholder exposure and experience in both pre-sales and delivery. Fluent English required. Experience with AI or HPC infrastructure is a plus.

Dynatrace / OpenTelemetry Administrator will execute infrastructure migration projects, architect new environments, and optimize business impact. Requires advanced proficiency in Dynatrace or OpenTelemetry Administration and a minimum of 2 years of related experience.

Leads the technical solution architecture, defining blueprints, reference models, and design standards. Responsible for implementing, validating, and maintaining architecture features and services, ensuring they meet non-functional requirements.

Data Management & AI Analyst will contribute to data-driven transformation initiatives across Supply Chain & Operations. Responsibilities include designing and building data products, supporting data governance frameworks, and operating AI-enabled data solutions.