customer service English-speaking jobs in Cartagena

As a Lead / Principal Deployment Architect, you will design and architect end-to-end Celonis solutions for complex enterprise deployments. You will define technical blueprints for integrations, data strategies, and transformation goals. You will also design AI-augmented delivery workflows and serve as a senior technical advisor to strategic customers.

Provides administrative and operational support to ensure smooth office functioning. Manages calls, visitors, shipments, supplies, and vendor relationships. Requires 1+ year experience and advanced English and Spanish.

Financial Director to lead financial strategy and operations for a European multinational company's Spanish market. Develop financial plans, manage investments, and ensure compliance with Spanish regulations.

Define and lead the SAP Digital Core practice in Spain, focusing on S/4HANA modules and digital transformation. Develop and execute go-to-market strategies, generate leads, and manage the sales process.

Aircraft Maintenance Technician for A330 B1/B2 aircraft. Responsibilities include base and line maintenance, aircraft preparation for flight, production works, retrofit mechanical works, and discrepancy fixing. Requires EASA Part 66 license category B1 with Airbus A330 (RR TRENT 700 & GE CF6) rating and minimum 5 years experience in Airbus aircraft maintenance. Fluency in English and negotiation level Spanish required. Willingness to work abroad and obtain National and NATO clearance is necessary.

Leads a new Barcelona-based team to develop next-generation clinical data capabilities. Drives AI-first strategies and emerging technologies to accelerate transformation. Oversees end-to-end Clinical Data Analytics and Technology activities, including analytics, reporting, risk-based quality management, and technology implementation.

Lead and grow sales in South and West Europe, executing global strategies and driving sustainable growth. Develop sales tactics, build customer relationships, and manage high-performing teams.

Leads the development and execution of the global technology strategy for Santander Insurance Holding. Defines target technology architecture, engineering standards, and shared capabilities for a secure and scalable insurance technology ecosystem.

Senior IaC Engineer to lead design, development, and maintenance of Infrastructure as Code, ensuring automation and reproducible deployments. Will guide architectural decisions, interact with clients, and enforce DevOps practices. Requires expert-level Terraform and Ansible experience, CI/CD knowledge, and experience with containerization and cloud providers.

Lead technical and operational strategy for technology consulting accounts, ensuring quality and business value in deliveries. Drive account growth initiatives and supervise teams of 40-60 professionals.

BidMachine Exchange seeks a Head of Product Engineering to lead the technical and product vision for their demand-side platform (DSP). This hands-on role will unify data science, engineering, and analytics teams, driving the transition from managed-service to self-service tooling. The ideal candidate has 10+ years of software engineering experience, 5+ years in a leadership role, and a strong understanding of machine learning and data science.

Lead a bilingual program and drive academic excellence as Head of School for ISP in Spain. Requires recognized leadership qualifications, QTS or equivalent, 5+ years as Principal or 7-10 years in senior leadership, and fluency in Spanish and English.

Interim CFO to lead finance transformation for PE-backed services business in Valencia. Shape finance function, implement scalable processes, and provide strategic financial guidance.

Leads the global medical strategy and lifecycle optimization for Ilumetri in PsO, driving evidence generation and dissemination. Collaborates cross-functionally to support access, differentiation, and governance.

Lead the transformation of a luxury hotel's Food & Beverage operation. Oversee all restaurants, bars, in-room dining, banqueting, and events. Manage a team of over 100 professionals and develop new food and beverage concepts.

Leads system-level strategy, customer engagement, and application validation for Littelfuse's power switching and circuit protection portfolio. Collaborates with Sales, Product Management, and Engineering to develop solutions and influence product roadmaps. Drives system-level validation efforts and develops technical content to support customer adoption.

Manage and drive Problem Management activities for a customized SailPoint IdentityIQ environment. Perform root cause analysis, resolve complex technical issues, and improve platform stability and reliability.

The Chief Operating Officer will oversee all company operations, ensuring efficient execution and alignment with strategic objectives. This role requires senior leadership experience in renewable energy, managing international operations, and strong communication and organizational skills.

The Chief Financial Officer (CFO) will lead the finance function across Spain Gateways, including Valencia, Gijón, and Barcelona. The CFO will act as a strategic business partner, driving financial performance, governance, and long-term value creation. Responsibilities include leading the finance function, ensuring accurate financial reporting, driving financial planning and analysis, and establishing robust internal controls.

Neuroelectrics seeks a Director of Engineering to lead all engineering functions (systems, hardware, firmware, software) and report to the Executive Committee. This role requires significant experience in product and system engineering, a proven track record building and growing engineering organizations, and deep technical expertise in electronics, software, and medical device regulations.