hr English-speaking jobs in Castelló de la Plana

The National Sales Manager will lead sales strategy and revenue performance across Spain, managing regional sales teams and building relationships with hospital executives. This role involves capital equipment sales, national account strategy, and people leadership.

Data Engineer/Developer to design, develop, and maintain data solutions for energy trading operations. Responsibilities include developing Python tools, collaborating with traders, and deploying cloud-native applications on AWS. Requires expertise in Python, AWS, API integrations, and CI/CD.

The Administrative Assistant ensures smooth daily operations for the Madrigal affiliate. This role manages office resources, coordinates staff activities, and serves as a central point for communication and logistical support.

Fluent Italian speaker with advanced English needed for a full-time customer experience role in Malaga. Must be customer-oriented and a team player.

Provides administrative support to the HR department for Spain and Germany. Tasks include drafting employment letters, preparing contracts, managing payments, and maintaining reports. Requires a bachelor's degree, fluency in Spanish and English, and experience in an administrative role.

Legal Intern to support a range of legal matters, with a focus on intellectual property law. Responsibilities include drafting legal correspondence, monitoring infringements, assisting with litigation, conducting legal research, and supporting commercial agreements.

Mushiny Europe seeks a Sales Development Manager to identify new customers and partners. Responsibilities include researching prospects, generating interest, scheduling meetings, and maintaining CRM records. Candidates should have 2-8 years of experience in sales, business development, or a customer-facing role with strong communication and organizational skills.

Experienced Sales Manager needed to drive B2B sales of electronic invoicing and digital payment solutions to travel and hospitality companies in the French market.

Experienced Accounting / Finance Consultant needed for on-site 2025 year-end closing in Marbella, Spain. Part-time role (2 days/week) after closing with potential to grow into full-time CFO.

Data Scientist intern will apply data science methods to real-world business situations across various industries. Responsibilities include framing business challenges, designing algorithms, implementing solutions, and partnering with clients. Must be in the final year of a master's or PhD program in a related field and have fluency in Spanish and English.

Lead the technical strategy for a self-hosted AI analytics platform serving the European mid-market. Build and manage the engineering team, close enterprise deals, and drive product growth.

Software Engineer to design, implement, and maintain features for a platform using AI-first engineering principles. Collaborate with the product team on system design and mentor peers. Requires a Bachelor's degree in a relevant field, deep understanding of cloud infrastructure, and strong communication skills in English.

Sales Representative to promote and sell properties in the Axarquía region, assisting international clients with buying and selling homes.

Data Integration Engineer to design, build, and maintain customer and marketing data integrations between CRM and digital marketing platforms.

Academic Tutor needed for Digital Marketing and Branding programs. Review content, assess assignments, provide tutoring, and manage the academic calendar. Bachelor's degree in Marketing, Business Administration, or related field required.

Provides technical support to GPI machinery customers, including spare parts ordering. Processes orders, researches technical data, and monitors part delivery. Creates spare parts lists and preventive maintenance programs. Requires technical drawing interpretation, CAD experience, and strong communication skills.

Data Engineer with 2+ years of experience needed to design and build ETL/ELT pipelines for SAP financial data. Must have proficiency in SQL, experience with cloud-based data platforms (AWS preferred), and familiarity with Airflow and dbt.

Product Line Manager for Agriculture and Industrial Biotech will define product vision, roadmap, and strategy. Lead market research, competitive analysis, and cross-functional stakeholder alignment. Engage with clients, develop commercial materials, and ensure regulatory compliance. Requires a Bachelor's degree in a relevant field, 3+ years of industry experience, or 2+ years as a product manager. Strong communication, quantitative, and organizational skills are essential. Fluency in Spanish and/or Portuguese and English is required. Willingness to travel is necessary.

Front-End Solution Architect to lead technical excellence across client engagements. Core expertise in TypeScript, Angular.js, React.js, UI architecture, and Adobe Experience Manager (AEM). Responsibilities include technical leadership, architecture & maintainability, code quality & tooling, testing & quality assurance, CI/CD & deployability, security & compliance, observability & monitoring, and performance & scalability.

Sales Executive to drive new business development and manage client relationships within the air and ocean freight market in Barcelona.