student English-speaking jobs in Castelló de la Plana

As the Air Traffic Services (ATS) provider for several units in the Canary Islands, we are looking for experienced ATCOs to join our team. This is more than just a job; it is an opportunity to build a solid career in a highly professional environment while enjoying the unique quality of life that the Atlantic archipelago offers.

Company Overview: Angel Aligner is a leading provider of innovative dental solutions, specializing in clear aligners that offer a comfortable and discreet alternative to traditional braces. With a commitment to excellence and innovation, we are dedicated to helping individuals achieve their perfect smile with confidence.

Hispasat, as part of the SpaceRISE consortium, is responsible for the technical implementation and ensuring the success of the IRIS2 project, leveraging its extensive experience in satellite communications. This collaboration is essential to provide secure and reliable high-performance communication solutions to the European Union and its member states.

Native Teams is a global platform for work payments and employment. Beyond managing payroll, compliance, and taxes, we integrate financial tools to maximise the value of every work payment, worldwide. We are expanding our global team and looking for a Business Development Manager to bring their wider knowledge and help us get our product and service more widely known and used.

Execute company's administration policies, procedures and management including office management, fixed assets management, company car management, travel support such as ticket/hotel/accommodation, meeting/annual party events, team building, employee recognition and so on. 2.

About Zoomlion Spain: Zoomlion Spain is the Spanish subsidiary of the Zoomlion Group, a major international manufacturer of construction, lifting, and industrial equipment. In Spain, we support a network of dealers and professional customers, with a clear focus on ensuring machine performance, reliability, and uptime, in close collaboration with the Group's technical and R&D teams.

We are looking for an over-achieving Content Specialist (excellent English skills), to join the European Blockchain Convention, one of the largest blockchain events in Europe.

Job summary We are seeking a hands-on AI Platform Engineer to design, build, and operate Databricks-based data and AI platforms on AWS. You will enhance AI capabilities by leveraging Databricks (Workspace, Unity Catalog, Lakehouse, MLflow), modern cloud services, and DevOps/MLOps practices to deliver reliable, secure, and scalable platforms.

Join DHV Technology and Be Part of the Vanguard in Space TechnologyLaunch your career with a company that’s building the future beyond Earth. At DHV Technology, our mission is clear: to accelerate space exploration by delivering innovative power solutions that drive missions across the globe.

At UNOde50, normality is left at the door. "Goodbye, boredom! Hello UNO world! " Here, being yourself is not only allowed, it's applauded! If you like to fly high and dream big, this is your project. Do you think you are our "ONE in a million" for the position of Customer Service Specialist with English? Let's see if you have what it takes to shine!

Civitfun is opening a new data-focused vertical and is looking for a Senior Data Engineer with approximately seven years of experience. This role will be responsible for designing and establishing the foundations of our data architecture, including the creation of a data warehouse on AWS and the definition of all associated data pipelines.

Please read the recruitment requirements carefully. Thank you.

⚠️ READ THIS FIRST — Apply only if you meet this: Eligibility: You’re currently studying at a university in Spain (ideally in or near Barcelona) and can sign a "convenio de prácticas". This position is open exclusively for internship agreements.

Take your career to the next level with Amaris Consulting as a Senior Project Manager Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and grow in an agile, innovative environment. We are looking for a seasoned Project Manager to lead a high-impact Oracle HCM Cloud transformation program in Spain within the banking sector.

About MIISTAMiista is a dynamic and innovative company with operations in five countries: UK, US, France, Spain, and Portugal. We are committed to fostering a culture of inclusivity, excellence, and professional growth.

Role OverviewPartners + Napier is seeking a Google Ads Manager to drive performance scaling across multiple accounts simultaneously. This role focuses on identifying patterns, standardizing optimizations, and applying proven growth tactics across a portfolio of Google Ads accounts.

At Ayscom we are specialists in network and application monitoring. We work with the main suppliers in the market, optimising our clients' networks. We are passionate about technology, we like to be informed of the latest developments and we want to find people who share this philosophy. THE PROJECT: Join the ongoing rollout of a centralized log monitoring platform built on the ELK stack.

Omega CRM Consulting is looking for a Senior Red Team Operator that would like to collaborate with one of the top global pharmaceutical companies. Join a top-tier Red Team in one of the world’s most regulated, security‑obsessed environments. As a Senior Red Team Operator, you’ll emulate advanced adversaries, outsmart blue teams, and push the boundaries of cyber defense.

Corporate Travel Agent (English & German) ✈️ Location: Barcelona/hybrid Employment Type: (Full-time / Permanent)Are you ready to grow your career in a dynamic, international environment? Join NTT DATA Business Solutions, part of the global NTT DATA Group, one of the world’s leading IT service providers.

Job Description: As a team member within the certification and airworthiness office for Airbus Derivatives, your main responsibilities and functions will be: For Initial Certification: Establish the applicable certification basis for the air system type certification and major changes; Establish the air system certification plans and prepare the relevant documentation; Coordinate with technical or