intern internship English-speaking jobs in Castelló de la Plana

Location: Barcelona Position: Channel & Partners Account executive full cycle Experience: 4-8 years in Sales B2B and Channel & Partners Salary: 40-45K + comissions THE CONTEXT My client is a fast-growing European SaaS company specialized in payroll and HR solutions, currently accelerating its expansion in Spain.

Quality Manager to maintain and improve the Integrated Management System, ensuring compliance with ISO 9001, ISO 27001, and EN 9100 standards. Coordinate audits, manage non-conformities, and advise Engineering and Operations on quality and regulatory matters. Drive continuous improvement and enhance customer experience. Requires a degree in Aerospace or Industrial Engineering and 3+ years of experience in quality management within the aerospace or defense industry.

Lead a high-performing CRM team, developing data-driven strategies and promotional campaigns across multiple markets. Manage and optimize CRM workflows, ensuring operational excellence and cross-functional alignment.

The Retail P&C Business Partner will develop and deliver the People Strategy for a designated region, providing HR guidance and support to stakeholders. The role involves leading people initiatives, managing talent, and overseeing recruitment processes.

The technical team plays a key role installing, calibrating, and repairing high-precision testing systems directly at the customers' industrial sites. Looking for a hands-on, curious, and solution-oriented engineer to join the field service team. Your ResponsibilitiesAfter training in Spain and Germany, you will:• Install, calibrate, and repair static and dynamic testing machines on site.

Recruitment & HR Administration Specialist CACESA tech&logistics – Madrid, Community of Madrid, Spain (Hybrid) Location: Centro de Carga Aérea, Madrid (Hybrid: 2 days onsite / 3 days remote) ️ Start Date: Immediate Department: People & Culture Are you passionate about recruitment and looking to grow in an international environment?

Lead Planner for a large-scale data center construction project in Zaragoza, Spain. Develop and maintain resource-loaded schedules using Primavera P6. Minimum 5 years' experience in planning large-scale construction projects required. Proficiency in Primavera P6, Earned Value Management, and Excel.

Role Summary Henko Partners seeks an M&A Manager to scale a new buy & build platform in industrial technical services. This is a high-growth, setup and scale role, working closely with the incoming CEO and CFO of the platform company, in direct coordination with Henko. The platform targets a highly fragmented sector with significant white space for consolidation.

Business Development Manager to drive growth across Spain and Europe, focusing on OEMs, device manufacturers, and IoT solution providers. Manage the full sales cycle, build partnerships, and provide market intelligence. Requires +5 years of experience in IoT, telecom, or tech sales with fluency in English and Spanish.

This hybrid role supports the Loan Management System (LMS) and Customer Portal, focusing on product performance, usability, and service quality. Responsibilities include incident management, KPI analysis, client support, and driving product improvements based on feedback.

Experienced Pega Lead System Architect (LSA) to design and implement Pega solutions for banking and financial services clients. Responsibilities include solution architecture, workflow design, integration strategies, and team mentorship. Requires Pega CLSA certification and proven implementation experience in banking sales journeys.

We are looking for passionate, curious and driven team players who are ready to ignite ideas, push boundaries and drive innovation. At Accenture you'll work on innovative projects and develop your career, collaborating with the best teams in the world.

If you are based in Barcelona , we are looking for you. At BitMetrics, we build the software layer that gives machines perception and intelligence in the physical world. Our products enable vision-guided robotics and AI-powered visual inspection across real operational environments.

Service Engineer for Mobile Cranes provides on-site and remote technical support, performing commissioning, maintenance, and repair of crane equipment.

com/ From Gi Group, the temporary and permanent placement firm of Gi Group Holding — an Italian multinational leader in Human Resources solutions — we are confident we can help you find your ideal job.

Senior .NET Developer to join an international team designing and building scalable software solutions. Requires Bachelor's degree in Computer Science, proven experience as a Senior .NET Developer, strong knowledge of .NET framework and C#, and experience with ASP.NET MVC, ASP.NET Core, HTML, CSS, JavaScript, relational databases, RESTful APIs, Git, and containerization technologies.

Drive the creation and automation of macroeconomic models using EViews. Design, implement, and validate time-series models, including VAR, VECM, ARIMA, and cointegration frameworks. Translate complex statistical outputs into actionable insights for stakeholders.

Designs and maintains data models within a Product Data Management (PDM) system. Translates technical documentation into structured digital formats and ensures data quality through validation and testing. Collaborates with teams to improve systems and provide technical support on data-related topics.

Finance Director to build and lead the finance function for a global automotive company's expansion into the Spanish market. Responsibilities include financial planning, operations setup, reporting, risk management, and business partnering. Requires 10-15+ years of finance leadership experience, ideally in automotive or manufacturing, with a strong understanding of Spanish GAAP and compliance frameworks.

Company Description Located on the tranquil shores of Playa del Real de Zaragoza in Marbella, Gran Marbella Resort & Beach Club offers guests a unique blend of Andalusian cultural heritage and contemporary elegance. This luxurious resort is known for its serene ambiance and atmosphere of understated glamour, allowing visitors to connect deeply with the region's historical richness.