student English-speaking jobs in Castelló de la Plana

Experienced Industrial Machine Maintenance Manager needed for Airbus factory in Cádiz. Develop and execute preventive and corrective maintenance plans, manage cybersecurity, and collaborate with Engineering on new machine acquisitions. Requires 5+ years of experience in industrial maintenance, expertise in Level 4 machine breakdown assistance, and proficiency in programming and commissioning installations.

Design and develop commercially successful Missy women's apparel lines from concept to production. Collaborate with production, sourcing, and overseas factories to meet timelines, cost, and quality targets.

HBX Group seeks a Commercial Manager to drive revenue growth for travel insurance products through new partnerships and existing account expansion. The role involves selling embedded and ancillary insurance products to travel platforms such as OTAs, airlines, and tour operators.

Account Executive to drive the full sales cycle for a SaaS search solution for e-commerce stores. Requires 2+ years of B2B SaaS sales experience, fluency in German (C2) and English (B2), and strong communication skills.

Digital Nomad Visa Consultant needed to manage visa applications, provide immigration and tax advice, and ensure compliance with regulations. Must be a Spain resident with a law degree and fluency in English and Spanish.

R&D Mechanical Engineer intern to contribute to the development and optimization of dry-type transformer technologies. Will execute standardization projects, analyze designs, and support R&D colleagues. Requires a strong mechanical engineering background, technical documentation understanding, and fluency in Spanish and English.

We are hiring for:. PYP / Early Years (KG). . MYP (Middle Years Programme). . DP (Diploma Programme). If you are currently working within an IB school and looking for your next international move, we are open to all subject specialisms. Requirements. Must be IB certified (essential). . Minimum 3 years’ experience for PYP (KG) and MYP roles. . Minimum 5 years’ experience for DP roles. .

Part-time Studio Administrator (20 hours/week) supporting daily operations and long-term organizational needs at BITSCAPES in Valencia. Responsibilities include managing correspondence, scheduling, basic accounting, HR support, and assisting with project documentation.

The Head of Supply Chain will optimize inventory levels, control logistics costs, and lead Logistics and Demand Planning teams. This role requires a minimum of 10 years of experience in supply chain management, logistics optimization, and team leadership.

Quality & Safety Engineer – Part-145Location: Madrid, SpainCompany: HLA – Powered by HeavyTech MROWe are currently looking to hire a Quality and Safety Engineer to join our Part-145 organization (HLA | Powered by HeavyTech).

Account & Project Manager manages customer relationships and projects from order to completion. The role involves liaising with sales, development, and customers, ensuring project alignment with customer needs and sales discussions. Requires commercial acumen, process orientation, and full English proficiency. Travel within Spain and to the Netherlands headquarters is required.

ADP is hosting a Digital Sales Academy for individuals with no to little sales experience seeking a career in tech sales. The program provides formal training, hands-on selling experience, and a paid opportunity to learn from ADP Sales Trainers. Graduates will begin their sales career with clients, quotas, and commissions.

Impress, Europe's leading technology-driven orthodontic network, seeks an Office Manager for its Barcelona headquarters. The Office Manager will oversee facilities, manage logistics, and ensure seamless daily operations. Responsibilities include managing maintenance, greeting visitors, coordinating events, providing executive support, and handling travel arrangements. The ideal candidate will have proven administrative experience, strong communication skills, and proficiency in Microsoft Office Suite.

As a Purchaser & Technical Support, you will ensure the availability of parts and components for after-sales service projects. You will define purchasing and outsourcing solutions, manage supplier relationships, and provide technical support.

Revolut seeks an API Product Sales Executive to drive adoption of its payments-as-a-service offering with enterprise customers. The role involves building relationships with C-level executives, coordinating solutions, and achieving sales goals. Candidates should have 4+ years of experience in a fast-paced environment and a proven track record of bringing technologies to market.

Assembly Technician will perform the assembly of subassemblies and elements in flight parts within the AIT SHOPFLOOR team. Responsibilities include updating work orders, adhering to procedures and H&S regulations, and carrying out electrical and mechanical integration tasks.

Business Analyst to support global Marketing IT applications (OneMRM & Symphony). Manage demand intake, incident coordination, backlog management, and continuous improvement. Requires 5+ years of experience as a Business Analyst, Demand Manager, or Product Owner in IT environments. Strong experience in application support, incident management, and change management. Must have experience with ServiceNow, Jira, and Confluence.

Senior Manager to lead commercial expansion within the Spanish CAEs market. Originate and structure energy efficiency projects, build partnerships, and monetize CAEs. 8-12 years of business development experience in energy services or energy efficiency markets required.

BB Trends seeks an Ecommerce Account Manager to drive online sales growth in the Czech and Slovak markets. The role involves account management for Alza, Datart (HP Tronic), and Allegro, performance analysis, pricing strategy, and competitor monitoring.

Senior Business Development Manager will own commercial expansion in Spain and LATAM, building the pipeline, structuring deals, and closing partnerships. Requires a proven track record of closing complex deals in CPaaS, payments infrastructure, SaaS, or similar. Native or bilingual Spanish required, based in Madrid.