student English-speaking jobs in Jerez de la Frontera

Max Ricart, a luxury real estate agency in Barcelona, seeks a Rental Agent to specialize in Zona Alta properties. The role involves marketing, renting, and managing properties, building relationships with owners and tenants, and ensuring compliance with rental documentation.

Real Estate Sales Consultant to join a leading luxury agency in Barcelona. Responsibilities include property acquisition, client advising, sales negotiation, and CRM management. Requires previous real estate experience, strong sales orientation, and fluency in Spanish and English.

QC Analyst needed for weekend shifts at INSUD PHARMA's León site. Analyze API, intermediate, and final samples using techniques like GC, HPLC, TLC, and KF to ensure product quality. Complete analytical documentation and maintain chemical reagent stock. Minimum 3 years experience in analytical techniques and GMP/GLP regulations required.

Analyst to join a growing MGA focused on Transactional Risk Insurance Products. Conduct risk assessment, support underwriting, and build client relationships.

Frontend Developer needed with in-depth React.js knowledge, experience with design systems, and a user-centric approach. Must be proficient in modern JavaScript features, build tools, version control, RESTful APIs, and testing frameworks.

Leads genomics projects focused on identifying key genes for innovative horticultural varieties. Designs, executes, and optimizes genomics and bioinformatics pipelines. Manages and mentors a team of genomics professionals.

Account Executive to drive Okify's growth in the Portuguese market. Acquire customers, build partnerships with service providers, and execute sales strategies.

Manage and support a sales team in Santa Eulalia, acquiring and selling real estate properties. Develop market analyses and property presentations.

Quality Control Engineer to ensure the reliability and performance of AI-driven solutions. Collaborate with teams to define acceptance criteria and evaluate system quality. Develop and maintain test suites for AI systems and ML workflows, including chatbots and APIs.

Performance Engineer needed to conduct performance, load, and stress tests on web applications. Analyze frontend performance and identify bottlenecks. Collaborate with developers and stakeholders to integrate performance testing into CI/CD pipelines.

Leads engineering operations and maintenance across data center availability zones. Manages infrastructure build-out, project timelines, and vendor relationships. Oversees critical mechanical and electrical service availability. Develops and implements risk management strategies.

The PPA Manager will lead the identification, negotiation, and execution of Power Purchase Agreements (PPAs) for renewable energy assets. This role involves market analysis, commercial strategy, and risk management, collaborating with internal and external stakeholders.

Motion Graphics Designer Internship: Create high-performing short-form video ads for Meta, TikTok, and Snap. Develop creative testing frameworks and leverage AI tools to produce a high volume of ad variations.

Management Trainee supporting the Director General with administrative tasks, guest relations, and operational support. Requires EU nationality, fluency in English and Spanish, and enrollment in a Hospitality Management or related program.

The Customer Journey & OTA Lead owns and improves the guest experience from first interaction to post-trip follow-ups. This role manages OTA platforms (Booking.com, Hostelworld, Expedia, Viator/GetYourGuide), ensuring accurate and optimized listings. The ideal candidate has 2+ years of experience in customer service, hospitality, travel, or OTA management, strong English and Spanish communication skills, and is highly organized.

Boltas seeks a Sales & Operations Specialist in Barcelona to manage logistics sales, coordinate operational processes, and acquire new customers. Requires a bachelor's degree, 3-5 years of logistics experience, fluency in Spanish and English, and proficiency in Microsoft Office 365.

Senior Cloud Engineer to design, implement, and manage cloud infrastructure using Terraform, AWS, and Kubernetes.

Senior Statistician to lead and contribute to the statistical design and analysis of real-world evidence studies. Develop Statistical Analysis Plans, perform advanced statistical analyses, and collaborate with epidemiologists, clinicians, and data management teams.

Quality Assurance Specialist to oversee and elevate quality standards for an external manufacturing network. Responsibilities include product stewardship, quality systems oversight, technical documentation, validation & qualification, audits & compliance, performance monitoring, and technical support. Requires a university degree in Life Sciences or Engineering, 2-5 years of experience in Quality Assurance within the pharmaceutical sector, and proficiency in GMP/GDP regulations and Quality Management Systems.

Identify, assess, and remediate vulnerabilities across IT environments using tools like Tenable Nessus, Qualys, or Rapid7. Validate findings, prioritize remediation, and coordinate with IT and DevOps teams.