student English-speaking jobs in Castelló de la Plana

Senior Backend Engineer to build and scale a high-performance, real-time platform using Rust, serverless technologies, and AWS.

Lead a team of tutors and manage daily operations of a new hybrid learning center in Barcelona. Drive local marketing and sales initiatives to achieve revenue targets.

Site Manager with 15+ years of experience, at least 5 in Oil&Gas, required for construction management and installation activities. Reports to Project Manager and is the primary TR contact at site.

Supply Chain Consultant will drive transformation projects, analyze and optimize supply chain processes, and facilitate workshops to uncover client needs. Requires 2+ years of experience in a supply chain role, understanding of supply chain tools and ERP systems, and a Master's degree in a relevant field. Fluency in English is required.

Senior Analyst / Associate Director will analyze infrastructure transactions, evaluate credit structures, and research industry trends. Responsibilities include producing ratings, reports, and interacting with issuers, investors, and other Fitch groups. Requires a bachelor's degree, 3-7+ years of relevant experience, strong analytical and communication skills, and proficiency in financial modeling. Previous experience in infrastructure or project finance is preferred.

Sales Development Representatives (m/f/d) are needed to identify and engage German business customers, introduce SAP's digital solutions, and drive lead generation. Successful candidates will have experience in outbound calling, telesales, and lead generation, with excellent German communication skills (C2).

Supply Chain Demand Support Intern will analyze orderbooks, identify delivery date deviations, and escalate issues. The intern will also analyze inventory, design a Power BI dashboard, and work in a hybrid office environment.

As our first dedicated Product Analyst, you will build analytics capabilities to understand player behavior and drive data-driven decisions. You will diagnose engagement gaps, evaluate new game performance, and support LiveOps and New Games teams.

Payroll Executive will oversee payroll processing, review calculations, and ensure compliance with labor laws. The role involves preparing documents, handling confidential matters, and assisting with onboarding and offboarding.

Experienced Chef de Partie / Independent cooks needed for professional kitchens in the Netherlands. Prepare hot and cold dishes, maintain food safety standards, and collaborate with kitchen staff. Minimum 2 years' experience or culinary diploma required. Communicative English (B1-B2) and EU citizenship or valid work permit needed.

Logista seeks a Category Buyer to collaborate with operations, sales, and finance to manage agreements with international manufacturers. Responsibilities include market analysis, P&L management, project planning, and reporting. Requires a degree in a related field, 3+ years of FMCG experience, strong English skills, and proficiency in Excel.

Inside Sales Account Manager will work with field sales teams and partners to identify and advance new business opportunities. Responsibilities include qualifying leads, managing the sales pipeline, and converting inbound inquiries into sales leads. Must have a bachelor's degree or two years of sales experience and native-level Danish, Swedish, or Finnish plus excellent English.

Executive Search Consultant needed for a growing boutique firm. Responsibilities include defining search strategies, identifying candidates, conducting interviews, and preparing candidate lists. Strong research, analytical, and interpersonal skills required. Fluency in Spanish and English is essential.

Strategic Sales Director to accelerate growth across Southern Europe, focused on winning new business and building executive relationships with Tier 1 telecom operators.

Lead the guest experience at a 5* lifestyle hotel, ensuring personalized service and exceeding expectations. Manage VIP guests, handle incidents, and coordinate with departments to maintain luxury standards.

Private Client Advisor providing investment, pensions, tax, mortgage, and protection advice to high-net-worth individuals. Requires 3+ years client-facing experience, recognized investment qualifications (CISI, CII, or equivalent), and strong communication and analytical skills. Must be based in Spain or hold a Spanish NIE card.

Leads packaging development and innovation for home care and personal care products, ensuring sustainability, cost-effectiveness, and manufacturability. Manages projects, analyzes market trends, and collaborates with cross-functional teams. Requires 7+ years of experience in packaging roles, 3+ years in leadership, and a Bachelor's degree in Engineering.

Veolia Water Tech seeks a Product Application Specialist to provide technical support for Hydrocarbon Process Industry, Chemical, and Petrochemical operations in Iberia and France. The role involves conducting technical audits, delivering presentations, and developing corrective action plans for customer concerns. Requires a Bachelor's degree in a relevant field, industry experience, fluency in English, French, and Spanish, and willingness to travel.

The Supplies Category Manager executes the Business Unit strategy to grow profitable market share. Responsibilities include managing the full product portfolio and vendor lifecycle, product sales forecasting, and vendor rebate target tracking. The role requires experience in category management, forecasting, inventory management, and vendor management.

Affiliate Intern to support the Italian market. Responsibilities include building publisher relationships, planning email campaigns, negotiating payouts, and analyzing affiliate performance. Must be a native Italian speaker with a degree in Marketing, Sales, Business Administration, or equivalent experience.