hr English-speaking jobs in Castelló de la Plana

Manages social media strategy, content creation, and performance across platforms to drive brand visibility and lead generation for a Spanish automotive OEM.

Signal Processing Engineer to design, develop, and optimize SAR signal processing algorithms for next-generation radar platforms.

Qualified Authorised Person (AP) needed for a permanent role at a Mission Critical Data Center in Spain. Experience with electrical safety, Permit to Work, LOTO, and risk assessments required. Responsibilities include ensuring compliance with safety procedures, reviewing subcontractor documentation, and authorising energisation and isolation requests.

Indra Space seeks a telecommunications engineer with 3-5 years of experience in system engineering, RF engineering, and system testing. The role involves participating in system engineering activities, executing testing, and contributing to the design and performance evaluation of antennas and radiating elements.

Senior Cloud Engineer with 5+ years of AWS experience designing, implementing, and managing cloud infrastructure. Experience with container orchestration, infrastructure as code, application migrations, and Linux/Unix administration. Strong scripting skills (Bash, Python) and experience with Agile/Scrum methodologies.

Marketing Interns (Trade & Retail) will support channel marketing plans through data analysis and actionable insights. Responsibilities include analyzing promotional performance, tracking KPIs, and collaborating cross-functionally.

AI Engineer to build and maintain AI-driven solutions for clinical trial automation. Requires strong AI/ML experience, Python, and cloud infrastructure knowledge.

Manages the lifecycle of small investment projects (renovations, equipment upgrades, facility improvements) from budget allocation to execution. Designs and implements automated workflows for project tracking and reporting. Monitors budget consumption and ensures alignment with financial plans and procurement policies.

Manages visa, residence permit, passport, and consular cases for corporate and individual clients. Coordinates with clients, government authorities, and consular offices. Ensures compliance and exceptional service delivery.

Senior Consultant (Pharma) sought by strategy and innovation consulting firm. Requires 4-6 years of experience in consultancy, passion for understanding human behavior, and a history of delivering strategic insights for the Pharmaceutical Industry. Must be analytically sharp, empathetic, and possess strong communication skills in English and Spanish.

NTT DATA seeks a Tech Lead specializing in Node.js and AWS. Ideal candidates possess fluency in English (B2 minimum), strong communication skills, and expertise in Node.js/Typescript, IA, TDD, DDD, Swagger, and AWS cloud infrastructure.

Senior Customer Success Manager for a SaaS company in Alcalá de Henares. Manage high-value accounts (€100k+ ARR), drive adoption, identify growth opportunities, and partner with cross-functional teams. Requires 3+ years of B2B SaaS Customer Success experience, sales instinct, HubSpot proficiency, and fluency in Spanish and English.

Creative AI Specialist will develop visual content using AI tools for image and video production, ensuring brand alignment and aesthetic coherence.

Iron Mountain seeks a Danish-speaking Inside Sales Representative to drive revenue growth. Responsibilities include prospecting, consultative selling, account management, and leveraging CRM and sales tools.

Renewals Sales Specialist to retain and grow relationships with wedding vendors. Responsible for proactive contact, handling account queries, and securing renewals through consultative sales techniques. Requires fluency in Spanish and B2 level English, strong phone presence, and 2+ years of retention sales experience.

The Grants Manager will lead the competitive grant management area, overseeing the full project life cycle. Responsibilities include identifying funding sources, analyzing grant guidelines, supporting researchers with applications, and managing project execution and closure.

Shape the culture and employee experience of a global tech company. Design and deliver initiatives that embed values, strengthen capabilities, and build a unified, high-performing culture. Drive meaningful cultural transformation and optimize the employee journey from attraction to offboarding.

Leads and scales affiliate and partnership programs, focusing on affiliate marketing. Develops and executes strategy to drive customer acquisition, brand awareness, and revenue growth. Manages affiliate platforms, identifies and recruits partners, and negotiates agreements.

Senior finance leader to oversee global accounting, consolidation, treasury, tax, and financial controls for a rapidly growing electric mobility company.

Azure Platform Solution Architect will design, plan, and implement Azure solutions for enterprise projects. Responsibilities include advising clients on governance, deploying Azure solutions across the platform, and solving complex technical challenges. Requires expertise in Azure Infrastructure technologies, automation, scripting, and DevOps.