student English-speaking jobs in Jerez de la Frontera

Senior Proposal Engineer to lead proposal preparation, review, and submission for Oil & Gas and Offshore Wind projects. Requires 5+ years of experience, sector knowledge, and strong analytical and communication skills.

AI Engineer will design, build, and deploy intelligent systems. Responsibilities include taking ownership of AI-driven products, translating business opportunities into AI solutions, and collaborating with stakeholders. Requires strong understanding of machine learning theory, hands-on experience building ML systems, and proficiency in Python.

The Global Manager, HR Business Partner serves as a strategic HR leader and advisor to global and regional business teams. This role partners with the Global Supply organization and Madrid factory to drive organizational performance, talent development, and employee engagement. Responsibilities include strategic business partnership, organizational development and change management, talent, performance, and development, employee engagement and industrial relations, and HR operations, data, and COE collaboration.

Sales Director to define and execute the commercial strategy for Spain. Lead and develop the national sales organization, driving complex B2B sales cycles for SaaS and BPO solutions.

Meltio seeks a Channel Sales Representative to develop and manage international key accounts and day-to-day sales operations. The ideal candidate will have 3+ years of experience managing an indirect sales channel and a strong technical and business vision. Fluency in English and French is required.

Remote Sales Consultant handles warm and historic leads, initiates sales calls, processes payments, and enters data into the CRM system.

Lead the migration of an enterprise data platform from Palantir Foundry to Databricks. Define and execute the migration roadmap, redesign data pipelines, and ensure data integrity and governance.

German-speaking Customer Support Specialist needed for a major international hotel chain. Handle inbound calls from German-speaking customers, assist with reservations, and provide excellent customer service.

Lead and manage the daily operations of the Pool Bar at a 5* lifestyle hotel. Drive departmental results, develop revenue strategies, and manage budgets and inventories. Lead, train, and develop the team while ensuring regulatory compliance and guest satisfaction.

Lead Engineer to join expanding teams, evolving product powered by microservice architecture (Java, Kotlin, Spring Boot). Design, develop, and maintain high-availability web applications. Drive team's technical roadmap, integrate AI, and optimize distributed systems. 5+ years experience in building complex distributed systems in Java or Kotlin and Spring Boot.

Customer Service Specialist will serve as the primary point of contact for After-Sales Service, managing support, repair, and warranty requests. The role requires 2+ years of experience in customer service, technical support, or a related field, along with familiarity with electronic products and CRM systems.

Full stack developer needed to strengthen brand presence in Spain. Requires proven experience, proficiency in English, and expertise in React, TypeScript, Java, Golang, Node, MariaDB, Elastic Search, Docker, Kubernetes, AWS/GCP, Github Actions, and practical AI usage. Must possess a quality-driven development attitude and knowledge of unit testing, secure development practices, and performance optimization.

Drive sustainable business growth by developing and expanding relationships with strategic customers in the industrial automation sector. Ensure accurate forecasting, build account plans, and conduct win/loss analyses. Strong commercial acumen, consultative selling, and pipeline management skills are required. Fluent in English.

The Sales Operations & Administrative Assistant provides operational and administrative support to management, managing customer communications, overseeing the order-to-delivery cycle, and maintaining customer data.

Technical Application Engineer for Polyurethane Viscoelastic Foam (VEF) in Home Applications. Provide technical support, product validation, and customer service. Collaborate with sales and technical teams to develop new customers and achieve sales targets.

Designs, develops, and deploys analytical solutions using SQL, Python, and Power BI to transform data into actionable insights. Collaborates with stakeholders to identify requirements, define models, and deliver data intelligence solutions. Maintains complex data models, serves as a subject matter expert for data availability and quality, and provides guidance to stakeholders.

Strategy & Market Analyst (temporary) to support business growth through market intelligence and strategic analysis. Responsibilities include monitoring global energy markets, delivering strategic briefs, and contributing to strategic projects. Requires a degree in a relevant field, fluency in English, and 2+ years of experience in strategy, business analysis, or market intelligence. Strong analytical and communication skills are essential.

Manages the Health, Safety, and Environmental performance of a project, ensuring compliance with legal requirements, company policies, and industry best practices. Leads and manages the site HSE team, develops and enforces HSE strategies, and oversees inspections, audits, and incident investigations. Requires a Bachelor's degree in a related field, 5+ years of HSE experience in construction, energy, or industrial projects, and relevant certifications.

Sales & Partnerships Intern supports sales and marketing efforts, guides potential colivers through the sales process, and explores new partnership opportunities.

Leads the planning, establishment, and management of the company's after-sales system and team in Spain. Develops and implements local after-sales strategies and manages service networks. Ensures compliance with regulations and collaborates with cross-functional teams.