recruiter English-speaking jobs in Castelló de la Plana

Application Engineer specializing in elevator industry technologies. Provides technical support, training, and customized solutions to customers. Requires 3+ years of experience, strong communication and problem-solving skills, and fluency in English and Spanish.

The Product Designer translates complex workflows and customer needs into intuitive and efficient platform experiences. You will own the end-to-end design process, from research and wireframing to visual design and usability testing. You will work closely with Product Managers and Engineering to shape features and design for a platform used by studio professionals and brand teams.

The Utility Key Account Manager drives sales growth for utility-scale solar PV and energy storage projects. This role focuses on customer development, project acquisition, and collaboration with solution and technical teams.

The IT Architect designs, implements, and governs robust IT infrastructure solutions across hybrid environments. This role ensures alignment with business strategy, cybersecurity frameworks, and technology roadmaps.

Drive the successful adoption of Vonage's network-powered API solutions. Create technical content, educate developers, and gather feedback to improve API integrations. Collaborate with engineering, product, and support teams.

Senior Technical Asset Manager to oversee and manage the day-to-day operations of a wind and solar portfolio. Responsibilities include technical asset management, performance analysis, cost control, and stakeholder management. Requires strong understanding of wind and solar technologies, legal concepts governing asset management contracts, and excellent communication and analytical skills.

Manage high-volume inbound and outbound sales motions across all stages of the sales funnel via phone, email, video, and social media outreach for B2B. Identify key point of contacts and actively manage sales pipeline. Document interactions on Salesforce and transition qualified leads to the onboarding team.

Leads IT team and owns security governance and certifications (ISO 27001, TISAX). Sets IT direction, manages budget and vendors, and ensures audit readiness. Drives security risk management, incident response, and a security-first culture.

Server Engineer will implement and maintain backend systems and microservices in Python on AWS. Collaborate with game and platform teams to implement backend solutions and define, implement, and evolve backend APIs. Monitor services, identify and resolve performance issues, and ensure backend resilience and security.

QA Engineer will develop and execute automated tests, perform manual testing, and collaborate with cross-functional teams to ensure software quality. Responsibilities include API testing using Postman, creating test plans and cases, and documenting bugs. Requires 3+ years of experience in manual and functional testing, proficiency in automation frameworks, and experience with bug tracking systems.

TUI seeks friendly and helpful individuals to join their team of Airport Reps in Mallorca. The role involves welcoming guests, providing information, and ensuring smooth airport operations. Must be fluent in English and one of the following: German, Polish, or Swedish.

Construction Cost Manager to oversee capital expenditure for new build and refurbishment projects in hospitality and retail. Manage project budgets, cost planning, procurement, and financial performance.

Experienced UI/UX Lead to own design function for mobile casual games (card, puzzle, board). Lead ideation, execution, and mentorship of UI/UX designers. Expert Figma skills and strong portfolio required.

Provides technical support to internal and external stakeholders across Spain. Handles technical inquiries, troubleshoots claims, and conducts homologation studies. Develops and delivers technical training programs. Requires a Bachelor's degree in mechanical or automotive engineering and 2-3 years of experience in automobile technical support.

Key Account Manager will prepare technical and economic proposals for PV and BESS projects, collaborate with sales and marketing, and manage ongoing sales with existing customers. Requires a degree in engineering, 3 years of sales support experience, and 3 years of experience in the PV industry. Fluency in English is essential.

Senior Learning Specialist will design, develop, and manage employee training programs covering business, soft, and leadership skills. Responsibilities include collaborating with stakeholders, curating content, facilitating virtual training, and analyzing program performance. Must have 4+ years of L&D experience, instructional design background, and strong project coordination skills. Familiarity with LMS/LXP platforms is preferred.

Lead VIP operations in Ibiza during the 2026 season, providing exceptional service to premium clientele. Manage reservations, logistics, and an operational team.

The Market Manager drives revenue generation within an assigned area, building and optimizing commercial relationships with hotels. Responsibilities include implementing digital supplier models, managing a portfolio of 1,000+ accounts, and improving marketing campaign performance.

Libresprite Expert needed for remote contract role. Drive pixel art and animation projects from concept to final export. Demonstrate real-time animation previews and utilize LibreSprite features for smooth, dynamic animations. Expert-level proficiency in LibreSprite and strong portfolio required.

Develops and executes trade and digital marketing strategies for the Spanish market to drive brand and product performance across retail channels. Manages trade marketing campaigns, digital ecosystem deployment, and in-store marketing initiatives. Requires a Bachelor's or Master's degree in Marketing, Business, or a related field and 3+ years of experience in Trade and Digital Marketing. Fluency in Spanish and English is required.