student English-speaking jobs in Marbella

Senior Optimization Scientist to design, develop, and implement optimization algorithms for a technology project in the aviation and travel sector. Will translate business needs into mathematical models and collaborate with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 3+ years of experience in optimization. Proficiency in Python and optimization libraries is essential.

Computational Biologist to develop bioinformatics and systems biology pipelines for microbiome data integration. Analyze metagenomics and single-cell RNA sequencing data to understand human-microbiome interactions in reproductive health.

The Communications Director will shape and lead Bioiberica's corporate communications strategy, overseeing both internal and external communications across three Business Units: Human Health, Animal Health, and Plant Health.

Design Engineer needed for automated warehouse systems. Responsibilities include calculations, 2D/3D design using SolidWorks, documentation, risk analysis, and product/manufacturing plan design. Requires a Mechanical Engineering degree or equivalent, 3+ years of experience, proficiency in SolidWorks and AutoCAD, and fluency in English and German.

Sales & Listings Agent needed for Dils Lucas Fox in Badalona. Must have real estate experience, knowledge of the Badalona market, and fluency in English and Spanish. Responsibilities include listing properties, managing client relationships, and closing sales deals.

Provides technical support to GPI machinery customers, including spare parts ordering. Processes orders, searches technical data, and monitors part delivery. Creates spare parts lists and preventive maintenance programs. Requires technical drawing interpretation, CAD experience, and strong communication skills.

Industrial Process Engineer to optimize processes and drive continuous improvement. Responsibilities include defining standard operation times, applying Lean methodologies, and developing technical documentation. Requires a Bachelor's Degree in Industrial Engineering and 2-3 years of relevant experience.

Drive efficient workforce planning across international markets by aligning resource needs with demand, ensuring schedule quality, and meeting service agreements. Coordinate monthly planning updates, provide support to operational teams on planning-related matters, and contribute to strategic projects.

NTT DATA Business Solutions seeks a Corporate Travel Agent with experience in a corporate travel environment (e.g., Amex GBT, BCD Travel, FCM). The ideal candidate will have several years of experience booking domestic and international travel, including flights, hotels, rental cars, and train tickets. Proficiency in Amadeus GDS (cryptic) and Concur Travel is required.

COMSER seeks a Qualification and Validation Technician for GMP Compliance Services. The role involves designing and executing validation protocols, analyzing results, and improving documentation. Requires a scientific-technical university education and full professional level English.

Own end-to-end Adobe Experience Cloud activation for a BFS customer across AEP/RTCDP and AJO. Responsibilities include defining AEP/RTCDP blueprints, designing data models and ingestion pipelines, building audiences and journeys, and ensuring compliance with GDPR/ES.

AX Partners seeks a Lawyer to provide legal support for real estate investments. Responsibilities include due diligence, contract negotiation, legal oversight of investment vehicles, and asset management.

Electrical Substation Manager will lead the interconnection of renewable energy projects, ensuring compliance with technical requirements and applicable law. Responsibilities include reviewing electrical drawings, providing technical input to Grid Connection Managers, and representing the project in technical meetings.

Provide day-to-day Salesforce Service Cloud support, resolving incidents and requests. Configure and maintain Salesforce features using declarative tools. Translate business requests into Salesforce configurations. Collaborate with senior engineers and admins.

Tooling / Mold Engineer needed for automotive industry. Requires 5+ years experience in plastic injection molding, mold design, and repair. Must have proficiency in CAD software and upper-intermediate English.

Client Advisor needed for Giorgio Armani Boutique in Puerto Banús for summer support (May-August). Provide excellent customer service, advise on collections, and build strong customer relationships. Minimum 3 years of fashion sales experience required.

Supports global regulatory submissions and compliance for pharmaceutical products. Prepares regulatory dossiers, collaborates with health authorities, and ensures product registration. Provides regulatory guidance to cross-functional teams.

Senior Yacht/Marine Design Engineer to develop innovative powerboats. Responsibilities include 3D modeling, 2D drawings, BOMs, weight estimates, and communication with the yard. Requires a B.Eng in a relevant field, 3-5 years of experience, proficiency in 3D/2D CAD, and knowledge of naval architecture principles.

Leads client acquisition, manages onboarding process, and ensures regulatory compliance. Presents product solutions, guides clients through documentation, and coordinates with internal teams. Requires 3+ years of experience in client onboarding, strong communication skills, and understanding of KYC/AML regulations. Fluent English is required.

Experienced transport professional to lead and expand road and rail operations across Spain. Responsible for service delivery, operational efficiency, commercial growth, and team leadership. Requires 12+ years in land transportation, 7+ years leading teams, and fluency in Spanish and English.