hr English-speaking jobs in Castelló de la Plana

PQE Group seeks a GMP Analytical Lab Consultant to manage qualification, calibration, maintenance, and troubleshooting of chemical laboratory instrumentation. Responsibilities include performing IQ, OQ, and PQ of various instruments, authoring protocols, and ensuring GMP compliance. Requires a scientific degree, GMP experience, and strong knowledge of analytical instrumentation qualification processes. Spanish native, English B2 minimum.

Google Cloud DevOps engineer with 3+ years experience in monitoring/observability and FinOps. Builds and maintains robust Google Cloud architecture, collaborates with developers and product owners, and automates lifecycle policies. Expertise in Grafana/Prometheus, distributed tracing, Kubernetes, Terraform, and CI/CD pipelines.

Leads Project Team, communicates with clients and medical stakeholders as a scientific expert. Manages non-promotional medical events and fosters scientific collaboration with clients, HCPs, and medical societies. Requires advanced degree (PhD, MD, or PharmD) and strong communication, project management, and scientific expertise.

Freelance Sales Specialist to lead market expansion into the Spanish accounting sector. Focus on identifying distribution partners and closing high-value accounts. Requires an established network of C-level contacts in the Asesoría, Gestoría, and Professional Services landscape. Proven track record of selling B2B SaaS, Fintech, or AI solutions in Spain is essential.

Crypto Arbitrage Trader will identify and execute arbitrage opportunities across exchanges, futures markets, and funding rates. Responsibilities include managing capital allocation, optimizing execution speed, and implementing risk controls. Requires proven experience executing crypto arbitrage strategies, strong quantitative skills, and proficiency in English.

La Salle Campus Barcelona seeks an International Business Developer to drive undergraduate recruitment by developing and managing international partnerships, designing recruitment strategies, and analyzing market trends.

Account Executive to drive new customer acquisition and expand the company's presence in the Middle East & Africa. 3+ years of SaaS sales experience, 2+ years as an Account Executive, and prior experience selling into the hospitality tech industry required. Native Arabic speaker with strong English communication skills.

Senior Data Architect & Program Delivery Lead required to bridge legacy enterprise data platforms (Informatica PowerCenter, Oracle) and modern AWS cloud architecture. Leads technical architecture discussions, drives program governance, and ensures delivery success in a large-scale, multi-team environment. Owns technical direction, defines target architecture, and unblocks engineering teams. Requires 3+ years of Informatica PowerCenter experience, strong PySpark skills, and AWS data engineering knowledge (Glue, EMR, S3, Redshift, Lake Formation). Proven track record leading large-scale data migrations and managing agile data engineering teams. Strong communication and stakeholder management skills are essential.

Cloud & DevOps Engineer (AWS) needed to design, scale, and secure global cloud platforms. Responsibilities include managing AWS infrastructure, building CI/CD pipelines, and collaborating with development teams. Requires strong AWS, Docker, and Linux administration experience.

The Project Material Manager will manage industrial coordination, review purchase requirements, and enter project material needs into SAP. This role will also arrange for timely release of requisitions, expedite deliveries, and manage shipments to installation sites.

We seek a German-speaking travel content creator to produce engaging video content for TikTok and Instagram Reels. The role involves shaping a distinct German brand voice, building a social media community, and collaborating with international teams.

Automotive Quality Engineer to execute APQP and validate products and processes throughout the PPAP program. Lead APQP tasks, iPSO, and problem-solving activities. Requires Master's degree in relevant engineering, 3+ years experience as a Quality Engineer in the automotive sector, experience with aesthetic plastic parts, and proficiency in automotive quality tools.

Build and maintain production AI agent flows using Python and LangGraph. Design and implement automation flows and recommendation engines. Own the integration with sandboxed execution environments for tool execution.

Business Development Representative to identify and create new business opportunities, engage potential clients, and collaborate with the sales team to achieve targets. Requires 1-2+ years of outbound sales experience, proficiency in English and German, and Salesforce expertise.

Clinical Team Lead will oversee clinical monitoring and site management activities across multiple countries. Responsibilities include training CRAs, ensuring protocol and regulatory adherence, and managing vendor operations.

The Chief Operating Officer will lead the scaling and professionalization of Almond Real Estate's operations, ensuring operational excellence in a fast-growing environment. The COO will review, improve, and automate core processes to build strong foundations for sustainable growth.

Designs and develops womenswear garments aligned with brand identity and market needs. Requires a degree in Fashion Design, 5+ years experience, and proficiency in Adobe Illustrator and Photoshop.

Logistics Intern to support daily operations, monitor service levels, analyze inventory, and track transport flows. Must have a Master's degree, strong analytical skills, and fluency in English.

Laboratory Technician needed to perform experiments, analyze data, and support laboratory organization. Requires a Bachelor's or Master's degree in a relevant field and experience with cellular biology, molecular biology, and other laboratory techniques.

Senior Frontend Developer to build a scalable, enterprise-level Next.js application. Requires 6+ years of experience with React, Next.js, component-driven development, and responsive design.