hr English-speaking jobs in Castelló de la Plana

Asset Manager to manage commercial, technical, and contractual aspects of operational renewable energy assets. Responsibilities include revenue optimization, performance monitoring, and cross-functional collaboration. 2-4 years of experience in asset management or similar roles required.

Senior Fullstack Software Developer will develop web and backend applications, ensuring smooth functionality within a department. Experience in PHP, VueJS, Javascript/Typescript, and DevOps methods is required.

The Head of Nature-Based Solutions will coordinate, supervise, and implement global nature-based initiatives to address environmental risks. This role partners with internal teams to embed nature-based solutions into property-level action plans and ensures projects are scientifically grounded, effectively implemented, and consistently reported.

Salesforce Consultant (Business Analyst) needed to provide business analysis services for clients. The role involves evaluating business processes, developing solutions based on the Salesforce platform, and collaborating with developers and stakeholders. Requires 2+ years of experience with Salesforce implementations (Sales, Service, or Marketing Cloud) and at least one Salesforce certification.

Own the full B2B sales cycle for data-driven land analysis solutions. Refine our ICP and commercial positioning, build a pipeline, and close deals with banks, servicers, funds, and corporates.

Designs and coordinates the creation of non-commercial investment content for clients and stakeholders. Explains economic, market, and investment product insights in clear, engaging ways. Collaborates with international teams and tracks content performance. Requires deep knowledge of economics, financial markets, and investment products, plus 3+ years of experience in investment/macro analysis or financial content creation. Fluency in Spanish and English is essential.

Frontend Developer (React + TypeScript) to design and build accessible, secure, and high-performance web interfaces. Develop modern SPAs using React (v16+/v18) and TypeScript with strict typing and generics. Write and maintain unit tests using Jest and React Testing Library.

Python Developer to design, maintain, and improve cloud-native DevOps platforms. Develop CI/CD tools, automated testing, and release management strategies. Experience with Azure, Terraform, FastAPI, and Python required.

IT Technical & Functional PM Sr. Consultant in Payments and Payments Technologies & Standards. Leads projects, ensures alignment across workstreams, and provides expert-level services supporting Payment's initiatives. Defines, refines, and manages project scope and delivery approach, identifying gaps, risks, and mitigation actions. Leads requirements definition and validation activities, engaging with business and operations stakeholders. Coordinates development activities across internal teams and external vendors. Manages Change Management activities, including software deployment changes. Acts as a subject matter expert, providing advanced troubleshooting for complex applications, systems, and integrations. Supports day-to-day processing, resolves functional and technical issues, and addresses user queries. Participates in incidents, problems, and change management processes. Contributes to technical/architectural design proposals. Ensures appropriate knowledge transfer and documentation. Experience working within controlled production environments with strong governance.

ADP is seeking a fluent Italian speaker to introduce clients to its leading solutions. The Account Executive will build relationships, win new business, and deepen relationships with existing accounts. Must have demonstrated sales aptitude, excellent closing skills, and fluency in Italian and English.

Graduate Sales Executive to join Revolut's international team. Focus on prospecting, lead generation, and managing customer relationships in the Croatian market. Fluency in Croatian and English required.

Executes product selection and purchasing strategy for assigned line or brand, ensuring a current and balanced collection that meets sales targets. Monitors fashion trends, analyzes consumer behavior, and conducts competitor research. Collaborates with design, brand, and HQ teams to integrate trends into collections and define purchasing decisions. Analyzes sales performance and defines collection structure.

ENEB seeks a bilingual (English) Commercial Advisor/Sales Consultant to generate sales and close deals through phone and written communication. Responsibilities include sales closure, lead generation, customer service, and data recording. Requires 3-5 years of commercial sales experience, strong communication skills, and the ability to meet sales goals.

Bioinformatics Scientist with expertise in in vivo CRISPR screening and library design needed for 6-month remote contract. Analyze next-generation sequencing data, identify gene targets, and collaborate with research teams.

Senior Quality Assurance Specialist ensures compliance with GxP, regulatory, and internal standards within affiliates/subsidiaries. Manages quality documentation, technical agreements, and supports quality teams in resolving issues. Requires a minimum of 2-3 years of experience in quality assurance or quality systems.

Drive commercial expansion for H2SITE by identifying and pursuing opportunities in industrial and industrial gases sectors. Develop sales strategies, prospect customers, and present hydrogen separation solutions.

This role involves managing a portfolio of small and medium-sized clients, ensuring their success with the company's solution. Responsibilities include building relationships, driving product adoption, managing contract renewals, advising on buying decisions, and executing onboarding processes.

Technical SEO Specialist needed for a long-term project with a global professional services leader. Lead technical SEO strategies for diverse clients across industries. Responsibilities include technical audits, website migrations, schema markup implementation, and leveraging AI for search optimization. Requires expertise in technical SEO, website migrations, Core Web Vitals, JavaScript SEO, and AI-powered search. Professional English proficiency is mandatory.

Experienced Compliance & Regulatory Lead needed to ensure EMEA operations meet medical device industry standards. Will serve as primary point of contact for regulatory topics, lead regulatory planning, and support new country launches. Requires EU MDR knowledge, experience with local declarations and registrations, and strong cross-cultural communication skills.

Leads business expansion in a country or region, working with headquarters and regional management to design and implement strategies. Manages exchange platform operations, business development, and partnerships within the crypto ecosystem. Builds and maintains government relationships and develops the HTX brand locally.