python English-speaking jobs in Castile and León

An AI & Automations Operations Intern will design, build, and scale AI-powered operational systems. You will support day-to-day operations, assist with operational processes, and contribute to the creation and improvement of automations.

We are recruiting a Postdoctoral Researcher supported by the BREATH MSCA Postdoctoral Program at CIC biomaGUNE (https://www. breath-cofund-postdoctoral-programme.

Lead People Operations as a product and execution engine for a high-growth AI-driven ad tech company. Build and scale people systems across hiring, onboarding, performance, development, and retention. Design an AI-first people platform to improve outcomes.

Design, implement, and deploy deep reinforcement learning algorithms for industrial robots. Optimize training pipelines and productionize algorithms in PyTorch. Collaborate with leadership to align technology with business goals.

Marketing Copywriter will translate brand and marketing strategy into clear, compelling copy across channels. Responsibilities include writing and editing website pages, campaigns, emails, and product launches. Must have 3-5 years experience as a Marketing Copywriter in tech, SaaS, or agency environments and a portfolio demonstrating strong execution across multiple formats.

This full-time on-site role in the Greater Barcelona Metropolitan Area manages international transportation operations, coordinates logistics, and ensures client satisfaction.

Sales Assistant to contribute to store turnover and customer satisfaction. Achieve sales goals, present products, identify customer needs, and build customer loyalty. Experience in luxury sales and customer service required. Fluent Spanish and English.

IE University's School of Science and Technology seeks a tenure-track Research Professor in Computer Architecture and Systems. The successful candidate will establish a world-class research program and teach undergraduate and graduate courses. Priority research areas include advanced processor architectures, hardware-software co-design, emerging memory systems, energy-efficient computing, and security-aware hardware design.

PHP Backend Software Engineer to build and evolve scalable platforms. Requires 5+ years of PHP & Symfony experience, REST APIs, DDD, TDD, Docker, Kubernetes, and AWS.

Junior Talent Acquisition Specialist needed to source, screen, and manage candidates for technical and non-technical roles. Experience in tech or engineering recruitment required. Must be proficient in LinkedIn Recruiter and ATS tools. Excellent communication and organizational skills are essential.

Sales Engineer to identify and develop business opportunities for an international company specializing in automation solutions. Requires a technical background, strong commercial acumen, and experience managing complex projects.

Senior SAP Project Manager to lead large-scale SAP S/4HANA initiatives in a complex, multi-ERP environment. Focus on end-to-end project execution, stakeholder alignment, and cross-functional leadership. Requires strong understanding of SAP S/4HANA within Distribution and Logistics.

Senior Frontend Developer needed for groundbreaking projects in the aviation industry. Develop and implement innovative Airport Management solutions using Angular, TypeScript, and RxJS. Collaborate with backend developers, architects, and QA.

Qt Developer to join the iLovePDF Tech team. Maintain and improve the desktop application for Windows and macOS using Qt, QML, C++, and PDF/image processing libraries. Requires 3+ years software development experience, 1+ year Qt experience (including Qt6 and QML), strong C++ and Javascript skills, and experience with Git, CI/CD, and GitHub Actions. Fluency in English and EU citizenship or valid work permit required.

Senior Solution Architect with 5+ years of experience leading cloud architecture initiatives, preferably on AWS. Expertise in defining enterprise-level architectures, hybrid cloud, and migration strategies. Strong understanding of systems design, networking, security, and distributed architectures. Proven experience with containers and container orchestration. Excellent communication and leadership skills.

The Club Manager will lead all operational aspects of La Marquesa Golf, ensuring smooth daily running of the golf course, pro shop, F&B, events, and membership services. This role requires developing and implementing strategic plans to grow membership, drive revenue, and maintain the club's competitive edge. The Club Manager will oversee the golf course maintenance, F&B, golf operations, and ensure seamless coordination between departments. Financial management, member and guest relations, staff management, compliance, and event management are also key responsibilities.

Project Product/Quality Assurance (PA/QA) Engineer will establish, manage, and implement PA/QA arrangements within software development projects. The role requires a university degree in an engineering, technical, or scientific discipline and minimum 5 years of experience in Product Assurance, Quality Assurance, or software engineering.

Designs and implements engineering processes (design, product, and manufacturing) within the 3DEXPERIENCE platform. Requires 5+ years of 3DEXPERIENCE/ENOVIA PLM implementation experience and end-to-end project experience.

Plant General Manager to lead multiple manufacturing sites in the Vigo region. Full accountability for safety, quality, delivery, costs, and productivity. Experience in plant or industrial management, automotive or Tier-1 industrial environments, and transformation contexts is required.

Senior Data Engineer to develop and optimize data models for the Finance organization using Google Cloud Platform, BigQuery, and Dataform. Collaborate with development teams and stakeholders to translate business requirements into data products.