controller English-speaking jobs in Aragon

Accounts Receivable Intern will monitor accounts, investigate outstanding debts, contact clients, and process payments. Requires a finance background, English fluency, and knowledge of billing and collection techniques.

Junior Consultant - IT required with experience in telecommunications project management and technical knowledge (Telco/IT). Must have a degree in Telecommunications Engineering, Computer Engineering, Industrial Engineering or related field and advanced English and Catalan.

Full-Stack AI Native Engineer needed to design, ship, and monitor end-to-end features for a SaaS AI hiring platform. Must have 4+ years of professional software engineering experience, proficiency with Next.js, Python/FastAPI, and experience with AI coding agents and LLMs.

After-Sales Service Technician needed to provide technical support to German-speaking dealers, customers, and sales representatives. Manage warranty cases, technical incidents, and spare parts requests. Must have proven experience in the cycling industry and strong technical bike knowledge. Native German required.

Sales Representative / Business Developer responsible for developing new business and managing client accounts in Northern Spain and the Central region.

Sales Associate for Emporio Armani women's corner store in Plaza Cataluña. Provides excellent customer service, advises on collections, and builds customer relationships. Minimum 2 years of fashion sales experience required.

Senior Optimization Engineer needed to architect and deploy advanced nonlinear optimization engines. Responsibilities include designing custom algorithms, translating multi-physics phenomena into optimization problems, and customizing solver behaviors. Requires a PhD in a relevant field and deep knowledge of nonlinear optimization theory, programming languages (Julia, C++, Python), and large-scale solvers.

The Nando and Elsa Peretti Foundation seeks a Program Manager to manage the administrative lifecycle of grants, ensuring compliance and reporting. The role involves partner relations, documentation, and portfolio support.

Nuclio Talent seeks a Partner Business Developer to generate and scale partner-sourced pipeline in the Italian market. Responsibilities include designing partner programs, conducting outreach, managing relationships, and qualifying leads. Native Italian speaker with sales experience and strong communication skills required.

QA Operations Technician will review product specifications, investigate deviations, and manage complaints. Experience in GMP and proficiency in English and Spanish are required.

RF/MW Solution Engineer needed to lead customer engagements, demonstrate Keysight products, and support sales. Requires a Bachelor's degree in Electronics Engineering, experience with RF/MW/mmW communications systems, and fluency in English and Spanish.

Technical Engineering Director to lead complex ML and LLM projects, translating customer needs into scalable solutions. Oversee end-to-end project delivery, mentor engineering teams, and act as a technical advisor to clients. Requires strong experience with LLMs, applied Machine Learning, and Python.

Experienced employment lawyer to lead a team of 8, providing strategic legal counsel and managing labor relations for a multinational technology company.

Technical Support Engineer needed for growing EV charging operations in Europe. Provides pre-sales and after-sales technical support, resolves customer issues, gathers feedback for product improvement, and creates technical documentation. Requires fluency in Spanish, 3+ years of EV industry experience, and a bachelor's degree in a relevant STEM field.

Review online advertisements, rating their relevance to search terms and providing feedback on language and cultural appropriateness. Contribute to improving the quality and layout of internet ads.

Provides operational and technical support in the laboratory, performing chemical tests and contributing to project development. Prepares laboratory equipment and documentation, and supports the efficient operation of the laboratory.

Experienced SAP SuccessFactors Consultant needed to lead global implementations, optimizations, and support. Configure and design SuccessFactors modules, translate business requirements into technology solutions, and manage integrations.

FLUZO seeks a Sales Representative to develop and execute sales strategies for the UK market. The ideal candidate will have at least two years of B2B sales experience, preferably in advertising, and a network of UK advertisers and media agencies. Fluency in English and Spanish is required.

The Director of Learning will lead the development, implementation, and evaluation of curricula, oversee curriculum review and refinement, and manage teacher professional development. This role requires travel to Dukes Education schools in Spain and across Europe.

Senior CCM & CXM Integration Architect needed for enterprise-grade customer communication solutions. Design, integrate, and support OpenText Exstream (SB & CN) architectures in complex, cloud-based environments.