English-speaking jobs in Portugalete

Junior Key Account Manager will maintain and develop relationships with key customers, act as a commercial interface, and support the KAM strategy. Requires a university degree in Business Administration or Industrial Engineering, or equivalent experience, and initial experience in sales or key account management within the pharmaceutical or life sciences industry. Must be fluent in English and have excellent communication skills.

Receptionist needed to manage daily operations, provide exceptional customer service, and handle student inquiries and complaints. Responsibilities include check-in/check-out procedures, managing resident requests, and assisting with administrative tasks.

Designs, implements, and productionizes AI systems for enterprise use cases. Focuses on building reliable AI workflows, developing experimentation frameworks, and optimizing language models.

Project Development Manager to lead and oversee permitting and development activities for PV, Wind Farm, and BESS projects in Spain.

Production Manager to lead daily operations, ensuring quality, efficiency, and cost-effectiveness. Develop and execute production strategies, manage budgets, and lead teams. Experience in mechanical manufacturing, quality management systems (ISO 9001), and international environments preferred. Fluent in English and Spanish required.

NLP & Document Intelligence Engineer will develop AI-driven document processing solutions for the life sciences domain. Responsibilities include processing scientific, clinical, and regulatory documents, applying NLP techniques for entity and relationship extraction, and building production-ready NLP pipelines on Azure.

Coordinate and supervise all hotel departments, ensuring optimal functioning and compliance with objectives and quality standards. Manage the hotel's budget, analyze market trends, and ensure customer satisfaction.

Provides IT support to students, staff, and faculty at EU Business School's Barcelona campuses. Manages network administration, helpdesk services, and Office 365 platforms. Requires CFGS Administration of IT systems or equivalent, 2+ years of experience, and strong English communication skills.

Fullstack AI Engineer will architect and build end-to-end AI applications, fine-tune models using LangChain or LlamaIndex, and write scalable code in Python and TypeScript.

The Head of School will lead the development and deployment of staff, curriculum, teaching and learning, management, and efficiency. Responsibilities include motivating the school community, ensuring student welfare, maintaining educational quality, managing the school budget, and developing a strategic plan.

Senior Copywriter needed for maternity cover (approx. 10 months). Responsible for maintaining brand voice and copy quality across marketing channels. Key duties include writing, editing, and proofreading content for various platforms, managing content planning and editorial calendars, and providing oversight for freelance content. Must be a fluent English speaker with proven copywriting experience and a strong understanding of SEO best practices.

Iqana is seeking a Quantitative AI/ML Engineer to lead research, development, and deployment of advanced machine learning models for algorithmic trading strategies and risk management. You will design predictive models, optimize trading logic, and ensure performance and explainability. This role requires expertise in Python, data science libraries, ML frameworks, and cloud computing.

Persán, a multinational company in home and personal care products, seeks a highly involved intern to support various departments including R&D, Operations, Procurement, IT, Packaging, Finance, and Marketing.

Leads the development and execution of XFuel's fuel-related sustainability, regulatory compliance, and lifecycle impact strategy. Ensures fuel products meet EU and international regulations, certification schemes, and carbon performance standards.

Talent Acquisition Partner needed to lead end-to-end recruitment processes for Schneider Digital, focusing on Digital/IT profiles. Responsibilities include partnering with HR Business Partners and Hiring Managers, conducting interviews, and ensuring a positive candidate experience. Must have at least 3 years of experience in Talent Acquisition, experience with sourcing strategies, and fluency in English and Spanish. This is a 1-year temporary contract.

Revenue Analyst to develop and implement ticketing strategies for ATP, WTA & ITF tournaments. Analyze sales data, pricing trends, and market demand to optimize revenue across distribution channels. Requires 3+ years of experience in revenue analysis, pricing, or data analytics. Proficiency in Excel and data analysis tools is essential.

Leads international sales strategy, market expansion, and network development for a rapidly growing dental firm. Requires 5-10+ years of international sales management experience, fluency in English, and proven leadership. Reports directly to the CEO.

QA Engineer will ensure product quality through manual and automated testing. Responsibilities include validating user stories, conducting exploratory testing, monitoring production bugs, and participating in the implementation and maintenance of automated tests. Requires experience with manual and automated testing, JavaScript-based testing frameworks (Cypress or similar), API testing using Postman, and GitLab deployment pipelines. Fluent English required.

Fatigue & Damage Tolerance Structural Analyst to join the RFE Stress Team. Develop and validate innovative design solutions for aircraft structures, ensuring safe operation and structural integrity. Analyze composite and hybrid structures, define and interpret tests, and interface with stakeholders. Requires a minimum of 5 years of engineering experience, with at least 3 years in F&DT.

The Sales Manager – Travel Industry will drive individual luxury leisure business by building relationships with travel partners and representing the InterContinental brand. This role requires a Bachelor's degree, 4+ years of hospitality sales experience, and 3+ years of experience handling high-end leisure for a 5* luxury property. Fluency in English and Spanish is essential.