6702 Palma de Mallorca English-speaking jobs in Madrid

Accenture seeks a results-driven SAP manager with experience in High-Tech industries. The ideal candidate will lead end-to-end SAP implementation projects, provide strategic guidance, and build strong client relationships.

The Commodity Buyer will define and execute commodity strategy, manage supplier panels, and optimize costs for assigned commodities. Responsibilities include leading negotiations, managing demand planning, analyzing supplier markets, and supporting make-or-buy decisions.

Senior Data Scientist will design, develop, and refine machine learning models to drive business outcomes. Responsibilities include translating product and commercial challenges into analytical frameworks, conducting A/B tests, and analyzing model performance. Requires 3-4 years of experience building and iterating on machine learning models using large datasets, strong programming skills in Python, and experience with cloud-based data infrastructure.

Front End Engineer needed for a fixed-term contract until May 2027. Translate UX/UI designs into production-quality front-end experiences using React and Typescript. Optimize build, test, and deployment cycles. Collaborate with product managers and designers to create prototypes and solutions for systems with thousands of transactions per second.

Bark is seeking an experienced Design leader to define and execute the company's design vision. The Head of Product Design will lead and mentor a team of designers, own the visual identity, and collaborate with stakeholders to deliver transformational change. The ideal candidate has a proven track record in Product Design within a fast-paced online business, ideally a marketplace.

Experienced charter consultant to win, develop, and retain business in the passenger or cargo market. Manage the full charter process, negotiate terms with operators, and leverage industry relationships. Requires proven sales track record, aircraft knowledge, and excellent communication skills.

Lead the complete publications portfolio and develop IAHR's scientific publications and knowledge products. Manage the publication action plan, ensure high-quality content, and coordinate with stakeholders.

Associate Director, Medical Communications will develop and implement scientific communication strategies in Spain, focusing on Oncology. Responsibilities include creating medical information documents, reviewing promotional materials, and collaborating with global teams. Requires a PhD, PharmD, or MD with at least five years of experience in scientific communications and two years in medical information.

Assists project teams with regulatory requirements for clinical studies. Performs compliance assessments, reviews study documents, and submits regulatory applications. Manages site documentation, interacts with stakeholders, and prepares regulatory submissions.

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 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.

Senior Python developer needed for a functional testing project. Experience with pytest, Docker, Linux, Bash scripting, and LLMs (Claude Code, Roo Code) is required. Must be able to read and understand code in C, C++, Rust, or Go. 5+ years of software engineering experience primarily in Python is necessary. English proficiency (B2 or higher) is required.

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

Supports the remote monitoring, reporting, and supervision of operation services for a portfolio of PV plants. Assists in carrying out technical and administrative tasks related to operational PV plants. Prepares technical reports for clients.

Junior Accounting and reporting Specialist will prepare and manage the administrative, financial, and accountancy of companies under management. Responsibilities include preparing VAT returns, managing invoices, preparing financial reports, and controlling loan repayments.

Experienced Product Configurator / Functional Architect needed to configure and implement new products in back-end systems. Develop, maintain, and configure products, features, and business rules. Investigate market trends and advise on product system structure. Requires a Bachelor's or Master's degree, 3+ years of experience, and strong communication and analytical skills.

Develop, maintain, and evolve code for insurance system INSIS, integrating with other platforms via APIs/file exchange. Design, develop, and test business functionalities, focusing on creating standardized, cost-efficient, reusable, and user-friendly code.

Senior Software Engineer (Python) will design, develop, and optimize platform services and APIs. Responsibilities include building foundational components, leading architecture migration, and mentoring team members. Expertise in Python, FastAPI, Flask, Azure, AWS, Docker, Kubernetes, and Git is required.