marketing English-speaking jobs in Aragon

Build and maintain production-grade LLM systems, including RAG, semantic search, and embeddings. Design and develop Python APIs and microservices. Deploy and manage infrastructure in AWS. Monitor model quality and collaborate with cross-functional teams.

Senior Data Operations Manager will own the end-to-end structure, governance, quality, and accessibility of go-to-market data across Marketing, Sales, Customer Success, and Support. This role requires strong data mastery, technical fluency, and business acumen to manage and evolve the data infrastructure that powers reporting and business insights. Responsibilities include data modeling, governance, documentation, metrics framework development, reporting and dashboard ownership, insights generation, data operations infrastructure improvement, and cross-functional business partnership.

NTT DATA Business Consulting seeks a highly motivated Energy & Utilities Business Consultant to help clients transform their business models in a changing energy environment. The role involves developing and implementing strategies, managing complex programs, and communicating with C-Level executives.

Administrative Assistant Intern to support operational and compliance-driven tasks for a client in the pharmaceutical industry. Must be detail-oriented, transparent, and reliable. Support includes digital tools, project management, email correspondence, and report preparation.

Business Developer to expand HAWK Biosystems' global footprint. Identifies, engages, and develops relationships with researchers, clinicians, and biotech/pharma partners. Manages the full business development cycle, from outreach to strategic collaborations. Requires a scientifically trained professional with 3+ years of experience in research or business development in the life science industry.

Accountant needed for a full-time position supporting Management Companies across Europe. Responsibilities include ensuring accurate accounting, month-end/year-end closing, balance sheet reconciliations, and regulatory compliance. Requires 4-5 years of accounting experience, fluency in English, and advanced Excel skills.

Inside Sales Account Manager will work with field sales teams and partners to identify and advance new project opportunities. Responsibilities include qualifying leads, managing the sales pipeline, and converting inbound inquiries into sales leads.

Experienced Journalist needed to create breaking AdTech news stories for a B2B media platform. Must have 5+ years of digital journalism experience, strong SEO knowledge, and familiarity with AI tools.

AI Engineer interns will develop and deploy AI solutions, optimize algorithms, and collaborate with clients across industries.

The Treasurer is a critical member of the Executive Board, responsible for financial oversight, strategy, and regulatory compliance. The role includes budgeting, cash flow management, banking, reporting, and ensuring adherence to non-profit management principles. The Treasurer also manages audit processes and presents financial updates to the Board of Directors.

Experienced Channel Manager to drive sales strategy and expand market presence in the solar inverter/BESS sector. Develop and manage sales channels, provide technical training, and analyze market trends.

SAP Architect needed to define technology vision and strategy for product-related business capabilities. Develop and maintain a technology roadmap, ensuring alignment with business objectives and incorporating sustainability principles.

Generate new business and close deals for a Barcelona-based AI startup helping private medical clinics. Manage the full sales cycle, from discovery calls to closing deals.

Manage and resolve delinquent accounts, ensuring closure in line with established procedures and quality standards. Contribute to operational projects and continuous improvement, providing feedback from daily operations. Apply defined processes and procedures for the execution of the Collections Strategy.

This Junior Financial Controller role offers a unique opportunity to develop accounting and financial skills within a group of two companies. Responsibilities include managing the full accounting cycle, participating in monthly closings, and preparing financial reports.

Senior SEO Copywriter to create and scale high-quality digital content across multiple channels. This role combines digital writing, SEO expertise, and AI-powered content workflows. You will write and optimize content for various platforms, utilizing SEO best practices and AI tools. Collaboration with internal and external teams is essential.

Billing & Admin Specialist will own internal billing operations, automate processes, and collaborate with external accounting support. Requires 3+ years of experience in administration, operations, or billing, with a strong understanding of billing processes and invoicing.

Hospitality Intern to support tourism distribution, reservations, and guest services. Assist with customer inquiries, booking process, and property information updates.

Outbound Sales Development Representative to generate new business opportunities in the Spanish market. Responsibilities include outbound prospecting, identifying target accounts, and scheduling product demos. Requires experience as an outbound SDR, fluency in Spanish, and understanding of the B2B outbound sales process.

Life3A Madrid seeks two BIM Architects: one for international projects (1-5 years experience) and one for Spanish projects (proven experience in Spain). Both roles require advanced Revit skills and experience across design phases.