English-speaking jobs in Móstoles

Einhell España seeks an experienced E-commerce Manager to lead digital expansion, with a focus on Amazon and online retailers. Responsibilities include developing and executing e-commerce growth strategies, managing the Amazon account, and analyzing key performance indicators.

Own and deliver critical operational initiatives end-to-end, from problem definition to execution and scaling. Lead complex, cross-functional projects across Product, Tech, Data and external partners. Design and implement scalable automations and build integrations across core systems.

Develop and manage strategic relationships with key technology integrators in Spain and Portugal. Drive indirect sales and business growth by identifying co-selling, cross-selling, and joint solution development opportunities.

Lead Buyer specializing in External Workforce for a global healthcare and pharmaceutical company. Develop and implement global category strategy, execute sourcing events, and manage rate cards. Requires 5-8 years of procurement experience, expertise in External Workforce, and fluency in English and French.

Equipment & Maintenance Engineer needed for automated wet chemistry tools and vacuum deposition systems. Responsibilities include preventive maintenance, troubleshooting, spare parts management, and new equipment installations. Must have a technical degree and experience with gloveboxes, vacuum systems, and fluid handling.

Contract Clinical Science Specialist to support global Phase II-III clinical trials. Responsibilities include clinical trial design, data interpretation, and cross-functional collaboration. Requires MSc or PhD in a scientific discipline and experience in biotech drug development.

The Learning & Development / Culture Manager will design, promote, and implement the learning, development, and organizational culture strategy for the AB Living Group. This role will develop internal talent, strengthen organizational culture, and promote an employee experience aligned with the company's values.

Payroll Specialist will process bi-monthly and monthly payrolls across multiple countries, ensuring accuracy and compliance. The role involves analyzing payroll processes, collaborating with stakeholders, and staying updated on local legislation.

Designs, develops, integrates, and tests advanced electronic warfare systems for defense applications. Conducts system-level testing, analyzes EW technologies, and collaborates with engineering teams. Requires a bachelor's or master's degree in a relevant field and 5+ years of experience in EW systems engineering.

Project Engineer needed for 6-9+ month contract in Bilbao, Spain. Focus on design of cooling, boiler, process, and wastewater treatment systems. Experience with membrane technologies (RO, NF, UF, MF) required. Must have Spanish fluency and English B2 communication skills.

Proposal Manager will lead the preparation and coordination of proposals for large-scale intralogistics and automation systems. This role involves transforming customer requirements into structured and competitive system solutions, managing bid projects, and coordinating interdisciplinary teams.

DeepLLMData seeks Catalan and Spanish Translators and Linguists for remote, contract-based LLM annotation work. Responsibilities include translating audio, annotating text, ensuring linguistic accuracy, and supporting culturally appropriate output for AI models.

Customer Service Representative will handle incoming customer contacts via phone, email, chat, and other channels. Responsibilities include resolving customer issues, logging call details, and maintaining service and product knowledge. Must be proficient in Dutch and English, have 1 year of customer service experience, and possess working knowledge of IT platforms and applications.

Site Production Director to build and scale a new operational hub in Valencia. Responsibilities include site setup, team leadership, operational excellence, and managing local site operations. Requires 7+ years managing large call center operations and experience leading large production teams. Fluent French and English required.

Provides regulatory guidance throughout the clinical development life cycle. Compiles, coordinates, and reviews applications to Regulatory Authorities, including CTA/IND, annual reports, and marketing applications. Develops and reviews documents for submission to Regulatory Authorities and/or Ethics Committees. Serves as a representative of Global Regulatory Affairs at project team meetings.

Exide Technologies seeks two CAD Designers to develop 3D models and assemblies for traction batteries using Autodesk Inventor. Experience with sheet metal design and technical drawing is required.

Purchasing Technician required for an international chemical company. Responsible for negotiating procurement guidelines, monitoring supplier adherence to rules, and executing tactical purchasing activities. Requires a degree in Chemicals or Chemical Engineering, 5+ years of experience buying Aroma Chemicals, and formal education in Chemistry.

Drive commercial expansion for H2SITE by identifying and pursuing opportunities in industrial and industrial gases sectors. Develop sales strategies, prospect customers, and present hydrogen separation solutions.

UST seeks 3 experienced Network Security Engineers for a consulting role. Responsibilities include firewall and load balancer configuration, security incident support, and process development. Requires C1 English, senior-level network security expertise, and experience with Palo Alto and CheckPoint firewalls.

Manage the full recruitment lifecycle for IT profiles, from intake to onboarding. Partner with stakeholders to understand role requirements and source candidates through various channels. Screen CVs, conduct interviews, and coordinate technical and client interviews.