controller English-speaking jobs in Aragon

Surface Treatment & Protection Manufacturing Process Engineer will develop and integrate surface protection solutions for future aircraft architectures. The role requires a strong understanding of surface protection processes, composite materials, and the ability to translate field requirements into process improvements.

Contact Center Agent needed to support clients and suppliers, providing information, managing bookings, and ensuring excellent customer service. Must be proficient in English and Italian.

Test Engineer for a demonstrator project advancing aircraft electrification. Drive the full testing lifecycle, executing complex HV tests and analyzing data using tools like MATLAB and NI software. Requires 5-10 years in electrical systems testing.

Procurement & Supply Chain Specialist needed to manage purchasing for an airline. Responsibilities include supplier relationship management, negotiating terms, and monitoring inventory. Requires a relevant Bachelor's degree and experience in purchasing or supply chain.

Scientist needed for Analytical Residue and Metabolism. Expertise in LC-MS/MS and GC-MS for residue detection and method validation. Supports regulatory submissions and crop metabolism studies. Requires advanced degree in Analytical or Environmental Chemistry.

Maintenance Engineer role in Manufacturing Engineering. Develop maintenance strategies, conduct failure analysis, and manage stakeholder/supplier relations to ensure industrial means performance and safety. Requires engineering degree and English fluency.

Technical Trainer specializing in cybersecurity, delivering instructor-led training, webinars, and workshops. Focus includes Palo Alto Networks and F5 solutions. Responsibilities involve designing materials, assessing performance, and facilitating learning.

Creative Social Media Specialist needed for fragrance industry experience. Manage global channels, create engaging content (posts, videos, graphics), and drive audience engagement. Requires 2-5 years of experience and proficiency in content creation tools.

Teach English remotely using WhatsApp voice notes for professionals and executives. Requires 3+ years of experience, native-level English, and CELTA/TEFL/TESOL. This is a full-time, asynchronous role.

German-speaking Customer Service Agent needed for a temporary, 100% remote contract. Responsibilities include engaging customers via phone, email, and chat, and managing interactions like orders and claims.

Seeking an experienced Private Chef in Madrid to prepare high-quality, nutritious, and flavorful meals for a professional footballer. Requires UK experience, international cuisine knowledge, and flexibility.

Experienced R&D Director needed for a biologics organization. This role leads multidisciplinary scientific functions, setting priorities, overseeing research, and building high-performing teams. Requires significant biologics R&D experience.

Build production-grade Generative AI systems on AWS, focusing on RAG pipelines and agent-based workflows using Amazon Bedrock. This hands-on role requires strong AWS and Python skills to deploy reliable LLM-powered services.

Client Advisor drives boutique sales and fosters client relationships by embodying the brand and ensuring operational excellence. Requires 3+ years in luxury retail, strong commercial background, and fluency in English and Spanish.

Seeking an organized GTM Backoffice Specialist to support GTM and Sales operations. Responsibilities include process refinement, cross-functional coordination, project tracking, and data reporting. Requires strong organizational skills and proficiency in Excel.

Lead COYA Marbella operations as General Manager, driving business strategy, growth, and asset management across Restaurant, Pool, and Club. Focus on financial targets, guest experience, and team development. Requires hospitality management background and luxury operations experience.

Lead operations for a multi-site restaurant and hospitality group of over 16 businesses. This senior role requires P&L ownership, operational discipline, and developing teams while maintaining high guest experience standards.

The Global Quality Specialist ensures adherence to the company's quality system across the supply chain, from purchasing to sales. This temporary role involves promoting quality awareness, handling QA issues with suppliers and customers, and managing non-conformities.

Customer Service Agent providing first-line support via phone, email, and digital channels to Via customers. Must be fluent in English and Flemish.

Lead Platform Engineer to drive frontend initiatives, accelerating migration from Ember to React. Focus on strengthening the design system, improving tooling, and owning AI-assisted frontend development.