factory English-speaking jobs in Castile and León

The B2B Events Marketing Manager will design, execute, and optimize the marketing strategy for European Blockchain Convention events. This role will own the customer journey for sponsors and attendees, drive audience growth and ticket sales, and collaborate with cross-functional teams.

Brand Manager to lead growth and positioning of a nutritional supplement brand. Execute brand strategy across digital channels, turning insights and data into growth initiatives. Develop campaigns and launches in collaboration with cross-functional teams.

Prepare and manage technical-economic proposals for atmospheric pollution solutions, primarily odour pollution. Coordinate with internal teams and maintain the proposal register.

Senior Software Engineer needed for a fixed-term contract until June 2026. Develop, deploy, and maintain production-grade software systems across frontend and backend. Collaborate with software, DevOps, ML, and research teams.

Leads IT infrastructure and application support teams in a hybrid environment. Manages live services, incident response, and operational discipline. Requires experience in IT infrastructure operations, leadership, and ITIL.

Experienced claims professional needed for international claims operation. Processes U.S. and international healthcare claims, resolves complex cases, and supports process improvements. May provide team leadership.

Senior Dynamics NAV / Business Central Developer needed for a strategic modernization project. Design, develop, and test new functionality, including custom modules and system integrations. 5+ years of experience with NAV/BC, C/AL and AL languages, and Finance modules required.

IT Specialist to provide desktop support, troubleshooting, and user training for EU offices. Manage IT assets, monitor systems, and assist with IT projects. Requires 2+ years of IT experience, knowledge of desktop OS, networking, and strong problem-solving skills. Fluent in English and Spanish.

Lead Product (Curriculum & Features) to own the evolution of C360, a learning platform for K-12 education. Shape curriculum structure, learning progressions, and teacher workflows to improve student outcomes. Translate standards into learning units and define assessment strategies. Collaborate with cross-functional teams to build and iterate on product features.

Senior Risk Analyst will supervise and coordinate the payments and fraud operations team, analyze risks related to payment methods, identity verification, and gaming behavior, and propose process improvements. Requires 3-4 years of experience in risk, fraud, payments, or KYC roles, strong analytical skills, and fluency in Spanish and English.

Technical Engineer needed for a global IT company in Madrid. Responsibilities include radio network optimization, data analysis, and platform operation monitoring. Requires a recent graduate with a science or engineering background, fluency in Chinese, English, and Spanish, and strong logical thinking skills.

Administrative & Compliance Officer needed for a leading innovation ecosystem. Manage financial control of projects, coordinate compliance framework, and oversee billing and reporting. Requires 2-3 years of experience in administration, finance, or compliance.

Office Assistant needed for a fast-growing digital company. Manage administrative tasks, provide reception support, coordinate events, and assist with vehicle administration. Requires excellent communication, a valid driving license (B), and proficiency in Spanish and English.

Leads ad creative strategy across Meta, TikTok, and emerging platforms, translating data into creative briefs and driving high-velocity iteration.

Senior Account Executive to manage and develop key client accounts. Collaborate on strategic and creative projects, prepare communication materials, and manage client relationships. Requires native or bilingual English, a related degree, and over four years of agency experience.

LEET Security seeks a Sales Manager to drive sales activities across Spain & Portugal. The role involves identifying new business opportunities, managing leads, and closing deals. Requires 5-7 years of sales experience, cybersecurity market knowledge, and the ability to negotiate with senior-level contacts.

AI Technical Business Analyst needed to bridge business and engineering teams for internal AI tooling. Analyze business processes, translate needs into technical requirements, and drive adoption of AI-driven automations. Requires 5+ years of business analysis experience, 2+ years in AI/data/automation, and hands-on experience with AI-assisted documentation tools.

Short-term project (approx. 5 weeks) reviewing employee personnel files onsite at client locations. Requires fluency in English, accuracy, and confidentiality.

Drive business development and new revenue for a hospitality SaaS company in the DACH region. Own the full sales cycle, focusing on German-speaking hospitality customers. Fluency in German is required. Proven sales experience selling into hospitality businesses is essential.

SAP Senior Consultant specializing in data migration and transformation projects. Experience with ABAP, data migration tools (BODS, LSMW, etc.), and SAP System Landscape Optimization. Strong analytical and problem-solving skills.