student English-speaking jobs in Castelló de la Plana

This role is for a Dutch-speaking Account Manager to support Dutch companies in optimizing their online advertising strategies. Responsibilities include providing strategic campaign support, meeting sales targets, and analyzing campaign performance. The ideal candidate has C1-level Dutch proficiency, fluency in English, and 6-12 months of experience in online advertising or sales.

Impress seeks an experienced Collections Specialist to manage accounts receivable, negotiate payments, and resolve billing issues for Spain, Italy, and the US.

Leads the development and deployment of hospital treatment pathway programs to optimize TAVI programs with the SAPIEN platform. Manages relationships with program faculty and ensures strong communication with stakeholders. Requires a Bachelor's Degree and 10 years of experience or a Master's Degree and 6 years of experience in sales, marketing, or healthcare with a program management component.

Ledn is seeking a Senior DevSecOps Engineer to improve the security, reliability, and delivery velocity of its cloud platform. Responsibilities include hardening infrastructure, strengthening CI/CD pipelines, improving observability, and enabling engineering teams to ship safely. This role also carries regulatory responsibility in Spain, including maintaining the DORA Register of Information and supporting compliance with MiCA and DORA ICT risk-management and operations requirements.

Insurance Defence Lawyer sought for global company in Madrid. Focus on M&A insurance claims, including Warranties & Indemnities and Tax Liability. 3-8 PQE with experience in Insurance Recovery/M&A Litigation required.

Simulation Engineer designs, builds, and delivers discrete event simulation models for complex operational systems. Models represent material flow, automation, and process control logic. Experience with FlexSim, Demo3D, AnyLogic, or similar DES software is required.

Develop and execute sales strategies for aerial work platforms (AWP) to achieve sales targets. Identify, acquire, and manage key accounts in the AWP industry. Build and maintain relationships with major customers, negotiate contracts, and monitor market trends.

Own commercial growth across Spain and Iberia, building and scaling direct and partner-driven revenue. Shape and execute the go-to-market strategy, manage the full sales cycle, and build a high-performing team.

Leads all operational areas of a fully integrated production facility, ensuring safe, efficient, and high-quality production. Manages plant P&L, develops budgets and production schedules, and champions cost optimization and continuous improvement initiatives. Requires a Bachelor's degree in Industrial Engineering and 8+ years of experience leading operations in manufacturing, ideally within highly regulated industries.

The Group Finance Director will partner with senior executives to shape financial frameworks and support strategic decisions for a global B2C subscription leader. This role requires over 10 years of experience in Commercial Finance, FP&A, and Strategic Finance, advanced modeling and analytical skills, and expertise in international matrix environments.

Sales Specialist / Distribution Lead for AiDP's Intelligent Document Processing platform. Drives sales, manages distribution strategies, engages with clients, conducts product demonstrations, and trains partners.

Experienced Scrum / Agile Master to guide teams through agile processes, ensuring successful project delivery and promoting collaboration.

AI Engineer specializing in LLMs and agent workflows to build and refine complex AI agents for a corporate training platform. Requires experience building and deploying AI agents, deep understanding of LLMs, and strong knowledge of agent architecture and prompt engineering.

Digital Sales Associate fluent in Dutch with Inbound experience needed. Must have a sales aptitude, excellent closing skills, and be goal-oriented. Responsibilities include reaching sales goals, building relationships with potential clients, and cross-selling ADP products and services. Must be fluent in Dutch and English.

Manages and reconciles cryptocurrency transactions, prepares financial statements, and ensures compliance with accounting standards and regulations.

Experienced Kinaxis Expert needed for configuration, enhancement, and optimization of the Rapid Response platform. Will design and build solutions across multiple modules, support integrations, and collaborate with stakeholders. Requires 3+ years Kinaxis experience and a manufacturing or process industry background.

Provides Level 2 IT support for desktops, laptops, mobile devices, and virtual desktops. Manages Active Directory, Office 365, and MDM/EMM solutions. Troubleshoots hardware and software issues and documents IT procedures.

Production Planner needed to develop and maintain production plans, ensuring on-time delivery and optimal resource utilization. Will coordinate material availability, monitor production progress, and collaborate with cross-functional teams. Requires 2-5+ years of experience in production planning, supply chain, or manufacturing operations and proficiency in ERP systems.

DevOps Engineer needed with 3-5 years of experience in CI/CD, cloud infrastructure, automation, and containerized environments. Responsibilities include designing and maintaining CI/CD pipelines, building and managing AWS infrastructure, and implementing Infrastructure as Code.

The Executive Housekeeper manages all Housekeeping functions and team members onboard, ensuring cleanliness and presentation standards meet brand specifications. Responsibilities include leading, motivating, and training a team, overseeing laundry operations, managing budgets, and achieving guest satisfaction goals. Requires 5-7 years of experience managing housekeeping and laundry operations in large hotels or cruise lines, supervising teams of 70+ employees, and managing budgets exceeding $1M annually.