customer service 2024 English-speaking jobs in León

Manage and grow a portfolio of B2B partners, building relationships and helping organizations achieve environmental impact. Close leads, deepen relationships, and expand accounts through upselling and cross-selling.

Lead the day-to-day operation of a pilot plant, ensuring performance, safety, and data collection for an industrial project. Translate pilot plant learnings into actionable improvements for the industrial plant's design and processes. Coordinate plant commissioning, including equipment testing, system calibration, and process validation. Develop and implement Standard Operating Procedures (SOPs) and safety protocols. Build, train, and lead the operational team for the transition from pilot to industrial plant.

The BESS Delivery & Service Manager / Engineer manages the technical delivery, commissioning, and operational support of utility-scale battery energy storage projects. This role oversees project execution, grid integration, and post-commissioning support, coordinating with customers, EPC contractors, and internal teams.

Service Support Engineer provides remote technical support for complex systems, troubleshooting hardware and software issues, and delivering technical training.

Designs human-centered AI-powered products and services, focusing on usability, transparency, and ethical considerations. Collaborates with researchers, engineers, and product teams to integrate AI capabilities into customer-centric solutions.

Provide customer support via phone, email, and chat for a US-based home care agency. Schedule meetings, assist caregivers with paperwork and system navigation, and maintain client records.

Senior Sales Executive to develop and execute sales strategies for advanced tech solutions in Spain and Europe, targeting large-scale B2B clients.

We are looking for a senior Integration Leader to take full ownership of a high-impact post-merger integration, working directly with the Managing Director. This is not a standard PMI coordination role.

The Project Controls Manager leads a team, ensuring accurate cost management, scheduling, and performance tracking for engineering projects. Responsibilities include developing project controls procedures, monitoring KPIs, preparing reports, and coordinating with project teams and other departments. The role requires a Bachelor's or Master's in engineering, 10+ years of experience in project controls, and expertise in cost engineering, planning, scheduling, and contract administration.

Sales Recruitment Consultant needed for new German market project. Fluent German required. Full training provided. Manage full recruitment cycle, from sourcing to offer negotiation.

Chief Financial Officer to lead financial strategy, ERP implementation, and digital transformation for a growing international services group.

TikTok Shop expert needed to manage end-to-end shop ecosystem. Responsibilities include shop setup, product listing optimization, affiliate/creator program management, live commerce operations, and performance reporting. Requires proven experience with TikTok Shop, e-commerce conversion principles, and data analysis.

Project Planning Manager will update schedules for medium and high criticality projects, collaborate with project teams, and ensure stakeholder alignment.

Solcasino seeks a Head of Digital Acquisition to define and execute global user acquisition strategy. This role involves managing paid media budgets, driving FTDs and revenue, and leading a multichannel strategy. Responsibilities include building and managing a team, optimizing performance, and overseeing the conversion funnel.

Business Development Prospecting Officer will focus on lead generation and commercial support activities for the pharmaceutical, biotech, and medical device sectors. Responsibilities include prospecting, outbound communication, meeting coordination, CRM management, and administrative support.

Develops and manages sales channels to maximize revenue for property development. Identifies, signs, and maintains relationships with channel partners. Coordinates training, marketing materials, and reporting. Requires experience in sales channels, project marketing, or business development.

The Logistic Supervisor manages the complete vehicle logistics flow from China to final delivery across Spain and the Iberian Peninsula. Responsibilities include coordinating shipment planning, international transport, port operations, PDI, and distribution, ensuring vehicle readiness, compliance, and on-time delivery.

This Quality Engineer role ensures Biokit products meet established procedures and regulatory requirements. Responsibilities include reviewing procedures, developing quality improvement plans, and managing change control and risk assessments.

Motion Designer to create outstanding creatives for Performance Marketing and TV, adapting and optimizing existing assets for diverse channels. Collaborate with comms, performance marketing, and local teams to educate users on Glovo's value. Must have 3+ years of experience, a strong portfolio, and proficiency in Adobe CC (After Effects, Illustrator, Photoshop).

Install and commission Enercon wind turbines at project sites across Europe. Must have 2+ years of Enercon wind turbine installation experience and be familiar with Enercon installation procedures.