marketing English-speaking jobs in Castile-La Mancha

As a B2B SaaS Client Success Manager, you will manage client accounts, guide them through the ticketing platform journey, and act as their primary point of contact for technical support, onboarding, and troubleshooting. You will lead product demos, manage client onboarding, provide training, and collaborate with internal teams to ensure a seamless client experience.

Global Key Account Manager leads the commercial strategy and business development for a major global automotive customer. This role drives new business growth, manages OEM relationships, and secures long-term partnerships across all regions. Requires 10+ years of experience in automotive sales or commercial leadership with a proven track record of managing large global OEM accounts.

Senior Project Manager needed for 10-12 month contract (€90k-€100k hourly). Manage consulting projects for Midmarket and Named Account customers, ensuring on-time, on-budget delivery and customer satisfaction. 5+ years of Project Management experience in Professional Services/Consulting required. Fluency in English, French, and Spanish mandatory.

Sales Assistant to support Human Nutrition team in Barcelona. Responsibilities include managing purchase and sales orders, handling order queries, and tracking expense forecasts. Requires proficiency in SAP or MS Dynamics F&O, Microsoft Office Suite, and fluency in English, Spanish, and Catalan.

Build pipeline for Czech & Slovak B2B accounts from Barcelona. Engage target accounts through multichannel outbound (phone, email, LinkedIn), qualify opportunities, and hand over SQLs to Sales. Fluent Czech/Slovak (C2) and strong English (C1) required.

Quality Auditor to oversee and conduct GMP audits, technical audits, and provide regulatory compliance guidance. Requires a degree in Health Sciences, 2+ years pharmaceutical industry experience, and knowledge of GMP, GLP, ICH guidelines. Must be fluent in English and available for frequent domestic and international travel.

Innovation Manager will lead end-to-end product development, from concept to launch, across functional nutrition categories. Responsibilities include identifying market opportunities, collaborating with commercial and marketing teams, and ensuring technical feasibility and commercial alignment.

Operational Excellence Specialist drives process improvement and efficiency across logistics operations. Analyzes workflows, implements Lean and Six Sigma methodologies, and collaborates with teams to optimize performance, enhance inventory management, and reduce waste. Ensures compliance with regulations while monitoring KPIs and leading continuous improvement initiatives.

English teacher needed for a dynamic school in Cerdanyola. Teach children ages 1-18 using a unique method that combines lessons, music, games, and arts and crafts. Must have advanced English (C1) and a Certificate of Sexual Offences. Teaching experience is a plus.

Senior professional responsible for coordinating Electrical & Mechanical Cost Management of a data center construction project. Provides cost planning, cost-in-use studies, and advises on procurement strategies. Manages tenders, evaluates bids, and settles final accounts. Prepares reports for clients and mentors employees. Requires a B.S. in Electrical or Mechanical Engineering and fluency in English and Spanish.

Senior Frontend Developer needed for contract role. Build high-performing, conversion-focused web experiences across customer-facing platforms and internal tools. 5+ years of frontend development experience required. Strong HTML5, CSS3, JavaScript (ES6+), jQuery, and PHP experience necessary.

Financial Controller needed for global sports management company specializing in tennis. Manage financial control across tournaments, including budgeting, cost tracking, profitability analysis, and cash flow management. Requires 2+ years experience as a Controller, advanced Microsoft Dynamics knowledge, and fluency in Spanish and English.

ADP is seeking recent graduates or soon-to-be graduates for its Digital Sales Academy. The program provides formal training in sales techniques and hands-on experience selling ADP solutions to new and existing clients. Successful candidates will have fluency in Dutch, German, French, Italian, Spanish, or English and a strong drive for results.

Business Analyst to support data-driven decision-making and growth strategy. Analyze sales and performance data, identify revenue-maximizing opportunities, and track progress toward KPIs. Collaborate with internal teams to implement initiatives and contribute to long-term planning.

Analytical Development Scientist will lead the development, validation, and transfer of analytical methods for pharmaceutical products. Responsibilities include method optimization, validation, stability studies, and technical documentation. Requires a degree in a scientific discipline, strong analytical method development expertise, and experience with HPLC and UPLC.

Account Executive to manage full sales cycle for SaaS contracts. Experience closing deals, managing pipeline, and delivering product demos required. Fluent in French and strong communication skills essential. Remote position with travel for meetings and events.

Lead and coordinate engineering projects for plant modifications, improvements, and new equipment installations. Manage cross-functional teams, ensuring projects are completed on time, within budget, and in compliance with regulations.

Rovio seeks a Senior Talent Acquisition Partner to manage full recruitment journeys for diverse roles globally. Collaborate with hiring teams to attract niche talent, provide candidate support, and share data-driven insights.

Medical Doctor specializing in integrative medicine and therapeutic fasting. Provides individualized care, oversees fasting processes, and collaborates with a multidisciplinary team.

Supports the Quality Management Manager in implementing quality systems, ensuring compliance with food safety standards. Manages quality assurance processes, conducts audits, and contributes to continuous improvement initiatives.