hr English-speaking jobs in Castelló de la Plana

Talent & Organization Transformation Associate will optimize talent processes, enhance the employee experience, and implement development and retention initiatives. The role requires a Bachelor's degree in Human Resources or related field, 3-4 years of experience in consulting or strategic HR, and strong analytical and structuring skills. Fluency in English (C1 level) is mandatory.

Process Engineer responsible for designing H2SITE's product portfolio, maximizing system efficiencies, and ensuring contract KPIs are met. Duties include basic engineering, safety studies, supervising detailed engineering, and coordinating with clients and other disciplines. Requires +5 years' experience as a Process Engineer and knowledge of safety in the chemical industry, process design, instrumentation and control, and hydrogen generation systems.

DevOps Engineer needed with 3-5 years of experience in CI/CD, cloud infrastructure, automation, and containerized environments. Responsibilities include designing and maintaining CI/CD pipelines, building and managing AWS infrastructure, and implementing Infrastructure as Code.

Experienced Project Manager or operational consultant needed to drive post-acquisition integration and operational improvement initiatives for a fitness operator in Spain.

Coordinate and optimize the end-to-end order processing and fulfillment process, including transport planning. Ensure seamless communication among customers, logistics partners, and internal stakeholders.

Leads and manages a 3-person backoffice team, overseeing the full order lifecycle for B2B clients and bespoke projects. Ensures accuracy in invoicing, documentation, and commercial conditions. Acts as a key link between sales and internal teams. Requires a degree in Business Administration, International Business, or similar, with 5+ years of experience in commercial backoffice/customer service in B2B environments, including team management. Fluent English (C1 or above) is essential.

Machine Learning Engineer / Data Engineer will design, build, and maintain scalable data & ML infrastructure. Responsibilities include building data models, acting as a bridge between Data Scientists and Data Engineers, and accelerating the ML project lifecycle. Requires hands-on experience with AWS Analytics Services and MLOps principles.

Role Overview Join our dynamic team at TP Spain in vibrant Barcelona and work on our exciting roject! The Co-host Onboarding Specialist is a key member of the sales team. In this dynamic position, your primary mission is to identify and convert top‑tier hosts into co‑hosts — local professionals who can support other property owners to monetize their homes.

Support the openings, closures, and renovations of Desigual retail locations. Assist in design coordination, budgeting, and project scheduling.

A DSP Manufacturing Technician will prepare, control, and develop processes for the production of biological molecules. Responsibilities include operating equipment, conducting chromatographic runs, and ensuring compliance with GMP and safety standards. The role requires experience with GMP/GLP regulations, chromatographic equipment, and Unicorn software.

Develop, maintain, and optimize project schedules for Oil & Gas, petrochemical, or energy projects. Coordinate with Engineering, Purchasing, Construction, and Commissioning departments. Perform critical path analysis, track progress, and generate reports.

The Director of Rooms will lead the Rooms Division at a new luxury lifestyle property, overseeing Front Office, Housekeeping, Security, and Spa. This role requires proven leadership experience in Rooms Division, strong commercial acumen, and experience in pre-opening environments.

Pre-Sales Consultant needed for Digital Signage, LED displays, and Professional AV solutions. Lead customer meetings, demos, and presentations. Shape solutions, prepare proposals, and provide technical training to partners and the sales team.

Your mission If you are passionate about space, modeling, and calculations, and you enjoy challenges, this is the position for you. You will lead the analysis and study of different satellite orbits in VLEO to determine the best way to achieve the objectives of each space mission we undertake.

Part-time Maintenance Assistant needed for holiday rental properties in the Greater Marbella Metropolitan Area. Responsibilities include routine property maintenance, responding to repair requests, and ensuring property functionality and appearance.

Finance & Accounting Project Specialist to act as liaison between Spanish entity, external accounting firm, and Polish parent company. Provides expert accounting and tax support, reviews reports, and coordinates issue resolution. Requires advanced MS Office, ERP (SAP preferred), and Spanish accounting knowledge. Fluent Spanish and English required. Minimum 5-8 years experience in full accounting or financial reporting.

Automotive Dealer Network Director will define and execute sales strategy for the Spanish market, manage sales operations, and drive dealer performance. Requires 10+ years of automotive sales experience, including 5+ years in a senior leadership role. OEM or major automotive group experience is required.

Manage and enhance the Launchpad CI/CD system for seamless deployment of internal tools and CGI software. Execute and optimize releases, automate processes, and collaborate with technical teams to ensure dependable software delivery.

Senior Data Quality and Governance Analyst will lead data governance initiatives, including metadata management and analysis of Capital Markets data. This role will collaborate with business owners and stakeholders to define data needs, propose quality rules, and document business processes. Requires 6+ years of experience in data-related fields and a strong understanding of data governance principles.

Drives sales growth for Snibe's Core Laboratory Diagnostics portfolio. Develops and manages relationships with key stakeholders, identifies new business opportunities, and executes territory management plans. Requires a background in Biochemistry, Business, or a related field and at least 5 years of experience in the IVD area.