python English-speaking jobs in León

Event Specialist to support the preparation and execution of global tennis tournaments. Responsibilities include defining VIP experiences, managing vendors, coordinating logistics, and analyzing event results. Requires 2-5 years of experience in sports and events, strong communication skills, and proficiency in MS Office.

Sales Consultant needed for 4S dealership BYD in Madrid. Provide exceptional customer service and sell vehicles, finance, and insurance. Requires sales experience, strong communication skills, and fluency in Spanish.

Leads user acquisition strategy and performance across paid, organic, creator-led, and partnership channels for a fast-growing consumer technology business. Manages acquisition budgets, builds and develops a team, and drives experimentation and optimization. Requires proven experience leading B2C user acquisition for consumer software or digital products with a strong background in gaming, gaming tech, or adjacent consumer platforms.

The Legal Officer provides legal and compliance support, ensuring adherence to laws, policies, and standards. Responsibilities include contract management, HR legal support, compliance program implementation, and government regulatory procedures.

Email Marketing & Automation Specialist CRM will execute and optimize CRM campaigns, build and refine multi-channel campaigns, and manage marketing assets.

As an Account Manager, you will secure new customer wins for Cloud, maximize up-sell and cross-sell opportunities, and actively monitor pipeline and partner introductions. You will collaborate with Sales Agents, Solution Specialists, client sales teams, and channel partners.

NFT Launch Coordinator to support operational processes for NFT drops and mint campaigns across blockchain platforms. Focus on mint page readiness, allowlist management, and communication during launch events.

The EHS Lead will implement and manage EHS programs, conduct incident investigations, ensure compliance with ISO 14001 and ISO 45001, and provide EHS training. The role requires a Bachelor's degree, PRL training and certification, at least 3 years of EHS experience, and strong technical and regulatory expertise.

Certified Accountants needed for freelance, on-call advisory roles. Provide expert-level analysis for B2B and AI research projects requiring knowledge of fiscal regulations, reporting standards, and financial logic.

German-speaking Customer Support Specialist needed for a major international hotel chain. Handle inbound calls from German-speaking customers, assist with reservations, and provide excellent customer service. Must be native or bilingual German, have advanced English, and at least 1 year of customer service experience.

Ayesa Digital seeks a SW Platforms Architect to join a hybrid work arrangement. The role involves acting as a liaison between Data Engineers and development teams, leveraging cloud and big data expertise to build developer experiences and integrate data across technologies. The Architect will lead projects, work with the Data Platform Lead, and establish cloud platform frameworks and governance.

Amaris seeks a Clinical Data Manager with 5-10 years of CRO experience. The role involves supervising data management activities, ensuring project quality, and collaborating with stakeholders. Responsibilities include contributing to study design, overseeing outsourced data management, and validating deliverables. Strong analytical and communication skills are required.

Environmental Technician needed for EV battery assembly. Requires advanced knowledge of Spanish and European environmental regulations, experience with ISO 14001, and 2-5 years in industrial environmental functions. Must coordinate with various departments, manage contractors, and possess strong audit skills.

Project & Structured Finance Manager will build financial models, conduct risk analysis, and manage due diligence for renewable energy projects. Requires 5+ years of experience in a similar role, expert financial modeling skills, and fluency in English.

Lead Hardware Engineer to drive hardware development lifecycle for electric aviation propulsion systems. Responsibilities include team leadership, system architecture, and coordination across multidisciplinary teams. Requires experience in EMI/EMC testing, LTSpice and MATLAB, and leading technical engineering activities.

Life3A Madrid seeks two BIM Architects: one for international projects (1-5 years experience) with advanced Revit skills and English proficiency, and another for Spanish projects with experience in Spanish regulations and construction processes.

Avidity Science seeks a Biomedical Sales Manager to build and grow its presence in Spain, with future support for Italy and Portugal. This field-based role focuses on introducing animal drinking systems and water purification solutions to research environments. The ideal candidate will have experience in technical, scientific, or capital equipment sales, distributor management, and be fluent in Spanish and English.

Upstream Technician needed for biosimilar molecule production. Responsibilities include cell culture process development, cell clarification, and technical leadership for analysts. Requires a degree in a relevant field and 1+ years of experience in upstream activities. Must be fluent in Spanish and have working knowledge of English.

Senior Marketing Manager develops and executes global or regional marketing strategies for allergy diagnostics and allergen immunotherapy. Manages product lifecycle, conducts market analysis, and supports commercial growth. Requires 8-10+ years of pharmaceutical marketing experience, with a focus on allergy, immunology, or specialty pharma.

Lead the migration of an enterprise data platform from Palantir Foundry to Databricks. Define and execute the migration roadmap, redesign data pipelines, and ensure data integrity and governance.