hr English-speaking jobs in Castelló de la Plana

Experienced Cloudflare Consultant needed for long-term contract. Design, implement, and support secure, high-performance Cloudflare architectures for enterprise clients.

Avincis seeks a B1.3 licensed Maintenance Technician for aircraft and components in Spain and Portugal. Must comply with aeronautical training, safety, and security regulations. Valuable experience includes EC135/145, AW139, or EC225/AS332L2 Type Rate.

As our first Medical Science Liaison in Spain, you will act as a scientific and medical expert, establishing collaborations with healthcare professionals and thought leaders in oncology and non-oncology areas. You will conduct scientific exchanges, provide non-promotional information, and develop local medical plans.

Social Media and Content Manager for a global online travel business focused on the DACH market. Responsibilities include creating and managing social content, community management, video editing, and content production. Requires fluency in German and English, strong storytelling skills, and a passion for travel.

QC Supervisor manages daily operations of the QC Laboratory, coordinating activities, releasing materials, issuing certificates of analysis, and providing technical support to analysts.

Provides on-site and remote technical support for Zoomlion equipment in Spain. Resolves complex issues, guides dealers on repairs, and contributes to product improvement.

Software Solution Architect needed to design and evolve application architectures. Requires experience as a Software Developer (Java preferred), understanding of architectural styles, databases, and cloud platforms (AWS).

Software & Electronics Integration Engineer to support and expand a measurement and control system. Responsibilities include system maintenance, hardware integration, firmware development, and prototype development. Requires a Bachelor's or Master's degree in a relevant field, strong programming skills in Python and/or C++, and experience with embedded systems, electronics, and communication protocols.

Administrative Intern to support office management, fixed assets, travel arrangements, and events. Assist with budget preparation, expense tracking, and visa support. Requires proficiency in Microsoft Office Suite, strong communication skills in Spanish and English, and organizational abilities.

This role requires a CSV Specialist to manage and optimize the Pragma eQMS system, ensuring data integrity and user support. Responsibilities include system configuration, data handling, user training, and collaboration with various departments. Proven experience with electronic quality systems and CSV data handling is essential.

Senior Backend Engineer (Node.js) to define core architecture of a live AI Agents platform. Experience with distributed architectures, agent orchestration, real-time data pipelines, and LLMs required.

ROS Programmer needed for a global leader in intralogistics technology. Develop C++ software in the ROS framework for robot navigation and interaction with the environment. Evaluate and integrate third-party systems to enhance robot capabilities. Conduct validation plans and field tests to ensure reliability and performance.

Execute Upstream (USP) activities in Cell Culture, following GMP regulations. Responsibilities include cell culture execution, SOP writing, batch record preparation, equipment maintenance, and process improvement support.

Develop and deliver competitive Operations & Maintenance (O&M) service solutions for wind energy projects. Interpret customer needs, design service proposals, and manage contract negotiations. Experience in the wind power industry and fluency in English and one additional European language are required.

CrowdStrike Consultant needed with strong SIEM skills and professional fluency in Spanish. Responsibilities include deploying CrowdStrike Falcon, integrating with SIEM platforms, conducting threat investigations, and providing expert guidance on endpoint security.

Partner Account Manager will develop and manage a network of sales partners and distributors in Northern Spain. Responsibilities include onboarding new partners, conducting training sessions, defining business plans, and achieving sales targets. Requires IT knowledge, 5+ years of experience in the IT sector, and experience with enterprise sales methodologies.

This Systems Engineer role focuses on owning and optimizing the global cloud infrastructure for N26. Responsibilities include system lifecycle management, automation, AI infrastructure provisioning, monitoring, and troubleshooting. The ideal candidate will have experience with AWS services, IaC (Terraform or AWS CDK), containerization, and DevOps practices.

Business Developer to drive sales of Digital Trust Services (Cybersecurity, Functional Safety, AI) to automotive, power generation, aerospace & defense, ICT, industrial, and IoT customers. Requires 5+ years of cybersecurity sales experience, fluency in English, and strong communication and negotiation skills.

Java Developers (Mid-Level and Senior Back-end) sought for international projects. Develop containerized applications using modern Java technologies and contribute to all phases of software development using Scrum.

Phone sales agent needed for new aparthotels in Madrid. Must have 1+ year of phone sales experience, excellent communication skills in Spanish and English, and a customer-focused approach.