hr English-speaking jobs in Castelló de la Plana

Technical Illustrator needed for aerospace and defense projects. Create and update 2D and 3D technical illustrations for aircraft and defense systems documentation. Must have experience with ASD S1000D and structured documentation processes. Strong understanding of engineering drawings and CAD data required.

Lead Product Designer to guide complex client projects from ideation to launch. Strong visual design skills and experience leading multidisciplinary teams are essential.

Pylontech seeks a Business Development Manager to lead growth in the Iberian region's Commercial & Industrial and residential energy storage segments. The role involves lead generation, strategy development, client relationship management, proposal preparation, contract negotiation, and project coordination.

Freelance Junior Project Manager to lead project delivery activities across the full lifecycle of a landmark data center megaproject. Oversee day-to-day execution, ensuring alignment between engineering, construction, suppliers, and the client. Fluency in Spanish and English is essential.

QA Automation Tester will build and maintain automated tests for web and APIs. Collaborate with developers and product teams to understand features and test needs. Improve test coverage and speed up release cycles. Track bugs, analyze failures, and help fix issues. Must have 3+ years of experience as a QA Automation Tester, Java, Selenium, Git, CI/CD tools, Maven, Spring, Browserstack, TestRail, RestAssured, and SQL. Fluent communication and documentation skills in English and Spanish.

Innovation Manager will partner with the Innovation Director to execute and scale innovation initiatives in Spain and internationally. The role involves translating strategy into roadmaps, designing and testing products and services, and supporting the adoption of AI in business processes.

Senior Hardware Engineer with 5+ years of experience designing electronic circuits for industrial and consumer products. Leads junior engineers and collaborates with multidisciplinary teams to bring products to market. Ensures compliance with EMC and electrical safety regulations.

Experienced Project Manager needed for a leading automotive project. Lead and coordinate complex projects, ensuring alignment with timelines and deliverables. Collaborate with specialist groups and drive change management. 5+ years of project management experience, knowledge of change and lifecycle management, and ramp-up in production environments required. Degree in Engineering, Project Management, or similar. Fluent in German and English.

The Europe & SAM Senior Medium Voltage Electrical Engineer (SMVEE) develops design proposals, specifications, and calculations for PreFab Modular Data Center Systems. The role involves collaborating with customers, sub-consultants, and internal teams throughout the tender, design, and construction phases. The SMVEE provides technical expertise on medium voltage products, safety standards, and design software.

Gain hands-on experience in investment banking through a 10-week virtual internship. The program includes intensive training in financial modeling, valuation, and industry research, followed by eight weeks of work on live projects with a Managing Director or Partner at a boutique investment bank.

Validate HVAC systems through assembly, testing, and analysis at origin and on vehicles. Perform mechanical, software, electrical, and electronic validation. Conduct noise and vibration tests and ensure quality and traceability of results.

DevOps / Infrastructure Engineer to lead Quipu's infrastructure. Manage Infrastructure-as-Code, deployments, and legacy component migration. Support engineering teams with environment provisioning, CI/CD, and debugging.

SAP R2R Consultant to design, maintain, and support SAP Project Controlling (PS/CO-PS/Internal Orders) and Fixed Assets Accounting (FI-AA) processes. Will act as functional expert in FI-AA, including AuC and asset lifecycle. Support CO-PA and ensure integration with FI, MM, SD, and PP. Participate in roll-in/rollout projects, covering fit-to-standard, design, testing, and go-live. Ensure data quality, compliance with group policies, and IFRS/local GAAP. Provide 2nd level support and maintain functional and configuration documentation. Requires +4 years of experience in SAP FI/CO (S/4HANA or ECC), hands-on experience in Project Controlling (PS), and Fixed Assets Accounting (FI-AA). Practical knowledge of CO-PA and its integration with controlling and finance is needed. Experience working in implementation or roll-in projects and agile environments is also required.

Senior Customer Success Manager will manage relationships with key customers, ensuring their success with the platform. Responsibilities include onboarding, training, issue resolution, and gathering feedback for product development. Must have 3+ years of experience as a Customer Success Manager, strong SaaS background, and fluency in English. Relocation to the Canary Islands is required.

Provides executive and administrative support within the Purchasing Department. Ensures timely delivery of purchased goods, mainly raw materials and products for other departments. Places orders, tracks order status, and manages purchasing operations. Requires 3-5 years of experience in the fragrance industry, excellent English and Spanish, and advanced Microsoft Office skills.

Senior Sales Leader will focus on developing high-quality leads and managing day-to-day opportunity management. The role requires strong relationship-building skills with key decision-makers in the Personal Care market and a proven ability to drive new business. The successful candidate will lead a dynamic sales team, integrating Sales representatives, Customer Care, Sales Support, and Tech Sales.

Administrative Assistant to support daily operations and executive team. Responsibilities include managing administrative tasks, providing executive support, handling correspondence, and assisting with scheduling. Requires strong organizational and communication skills, proficiency in Microsoft Office Suite and Google Workspace, and fluency in English and Spanish.

Plan and manage production in a dynamic industrial environment, ensuring timely response to customer demand. Create and optimize production sequences using SAP and MES software. Monitor MRP, confirm orders, and supervise plan execution. Analyze KPIs and identify production bottlenecks.

Operations Director needed for a major Italian pharmaceutical company. Responsible for all site operations, including HSE, API production, maintenance, and budget management. Requires a degree in Chemistry, Industrial Chemistry, or Chemical Engineering with 10+ years of pharmaceutical manufacturing experience. Must have strong leadership, communication, and problem-solving skills.

Project Coordinator Intern to support EcoVadis certification for the company's brand in Spain. Responsibilities include coordinating with internal stakeholders, collecting and organizing documentation, tracking project milestones, and assisting with questionnaire submissions. Must be fluent in English and Spanish and have strong organizational and communication skills.