hr English-speaking jobs in Castelló de la Plana

Project/Procurement Manager needed for the IRIS2 satellite communications project. Responsibilities include consortium organization, contractual setup, project management, risk identification, and reporting. Requires a Master's degree in a relevant field, PMP certification, 10+ years of experience in project management within space or similar domains, and fluency in English.

Lead the Reception team at COYA Ibiza, ensuring a seamless guest experience. Manage reservations, maximize covers, and maintain exceptional service standards. Proven experience as a Head Receptionist in a luxury hospitality environment required.

Junior GTM Engineer needed to operate and maintain lead processing workflows. Responsibilities include cleaning, transforming, and validating data, improving API integrations, and automating processes. Must have Python, SQL, and basic web development skills.

Project Planning Manager will update full schedules for medium and high criticality projects. Collaborate with Project Managers, Operations, Sub Systems Manager and Chief of Development. Ensure consistency of all internal and external stakeholders.

Business Development Prospecting Officer will focus on lead generation and commercial support activities for the pharmaceutical, biotech, and medical device sectors. Responsibilities include prospecting, outbound communication, meeting coordination, CRM management, and administrative support.

Hardware Lead Engineer to lead the end-to-end hardware development lifecycle for electric propulsion systems. Define hardware architectures, lead a team, and ensure compliance with aviation standards. Requires a degree in Electrical or Electronic Engineering, experience with safety-critical systems, and proficiency in Altium Designer, LTSpice, and MATLAB.

Leads and manages multiple international events for global clients, ensuring seamless execution and memorable experiences. Provides mentorship and support to project managers and coordinators. Builds strong client relationships and collaborates with various departments to ensure project success. Requires 8+ years of experience orchestrating corporate events in Spain, fluency in Spanish and English, and strong negotiation skills.

Quality Engineer ensures Biokit products meet established procedures and regulations. This role develops quality improvement plans, manages change control, and performs risk assessments. Requires a Bachelor's degree in a relevant field and 3 years of experience. Fluency in Spanish or Catalan and advanced English are required.

Business Development Representative will execute outbound campaigns targeting mid-to-enterprise companies globally. Responsibilities include building rapport with senior stakeholders, mastering the "Challenger" call, and refining the outbound engine. Fluent English and a "Challenger" mindset are required.

Freelance Marketing Specialist to drive sales impact in the Spanish market. Plan and execute e-commerce and digital marketing campaigns, collaborate with influencers, and provide market insights. Requires 3-5 years of marketing experience, e-commerce platform knowledge, and fluency in Spanish and English.

Senior AI Engineer to design, develop, and optimize multi-agent LLM systems. Requires expertise in Python services, RAG Engineering, and low-latency, real-time agent systems.

Legal Counsel needed to develop and implement compliance frameworks for a fintech platform. Experience in traditional compliance and blockchain/cryptocurrency regulations required. Must have strong contract drafting and risk assessment skills.

QA Support Technician will ensure GMP compliance of qualification activities for equipment, facilities, and utilities. Responsibilities include reviewing and approving qualification protocols and reports, managing CAPA plans, and collaborating with cross-functional teams. Requires a degree in Chemical Engineering or similar field and experience in GMP-regulated pharmaceutical environments.

The Enterprise Client Manager serves as the primary contact for a key global account, ensuring clear communication and successful project delivery. This role translates client needs into internal projects, coordinates cross-functional activities, and collaborates with international teams to ensure global alignment. The position requires 5+ years of experience in account, program, or project management, fluency in English and Spanish, and strong communication and stakeholder management skills.

Leads regional traffic strategy and growth for Western Europe e-commerce. Manages traffic across Mi.com, affiliate marketing, PPC campaigns, and Amazon. Analyzes performance data and optimizes strategies.

Senior SAP expert to lead and deliver SD solutions focused on Logistics Execution (LE-TRA/TM) and integrations. Drive end-to-end project delivery, collaborate with stakeholders, and ensure high-quality service.

Electrical Design Engineer will develop electrical designs for industrial equipment using EPLAN, size electrical systems, and select components. Requires a Bachelor's degree in Engineering and experience with electrical design tools. Fluent in Spanish and English.

Manages and leads Leon Cycle's warehouse and logistics operations in Europe and North America. Partners with sales teams to ensure efficient logistical operations and supports business growth. Manages inventory, returns, and reports to the Global Supply Chain Director.

Sales Development Representative for UKI & Nordics markets. Engage and qualify potential customers through outbound and inbound outreach. Generate qualified opportunities and schedule meetings for Account Executives. Must have previous experience as an SDR in B2B Tech and be based in Spain.

Stress and Strain Engineer needed for a 6-month wind energy project. Requires 3+ years of structural analysis experience, proficiency in ANSYS, and Eurocode 3 knowledge. Must have strong communication and problem-solving skills.