python English-speaking jobs in León

Cybersecurity Engineer L2 + Linux experience required. Conduct advanced threat analysis, investigate incidents, and develop security measures. Proficient in Linux systems administration, DFS, SIEM, and EDR tools. Strong analytical and communication skills needed.

Partnership and Product Manager will create, update, and maintain a catalog of luxury travel experiences. The role involves sourcing new suppliers, negotiating rates, and monitoring supplier performance. Strong understanding of the Spanish tourism market and proven experience in the travel and tourism industry are required.

The Head of School is responsible for the overall academic and operational leadership of the school. The successful candidate will safeguard the integrity of Montessori pedagogy and the school's values while ensuring that the curricular standards required for national and international accreditation are maintained. The Head of School leads the educational direction of the school across Early Years, Primary and Adolescent programmes. They also oversee the day-to-day functioning of the school, ensuring that systems, policies, safeguarding practices, and operational procedures support a safe and well-organised learning environment.

Lead international B2B SaaS sales for a leading ESG hotel certification platform. Secure €350k/year in sales within the European hotel industry. Manage an ARR target of €30k/month. Proven track record in international B2B SaaS sales with similar high-level metrics required.

Develop and maintain a smart shopping assistant platform using TypeScript, React, Python, and MongoDB. Build user interfaces, refine APIs, and ensure efficient data structures for a seamless user experience.

Support the management of a key retail client, coordinating in-store activations, product displays, and sales performance monitoring.

Quality Control Supervisor to oversee batch release and QC laboratory operations in a GMP-regulated pharmaceutical environment. Responsibilities include reviewing analytical data, ensuring compliance, and managing investigations. Requires experience in GMP QC, batch release, and analytical testing.

Junior Supply Planner needed for a 6-month contract. Responsibilities include end-to-end supply planning, purchase order management, inventory control, supplier relationship management, and collaboration with cross-functional teams. Requires a master's degree, 1+ year of planning experience, and fluency in English.

Develops medical strategy and content for digital and print media. Analyzes clinical data, conducts literature searches, and performs competitive analyses. Guides the creation of promotional and KOL materials while ensuring effective use of clinical data.

This 12-month internship provides administrative support to the HR function and the Managing Director. Tasks include payroll processing, employee lifecycle support, recruitment assistance, and managing director calendar and travel arrangements.

Lead global digital content strategy for Room Mate Hotels, driving SEO and conversion-focused content to increase direct bookings. Shape brand storytelling across various platforms and collaborate with multiple teams.

Validate vehicle performance across various development stages, including dynamics, NVH, safety, durability, powertrain, and emissions. Define and execute test plans, analyze results, and collaborate with engineering teams to ensure performance targets are met.

Experienced truck mechanic needed for maintenance, repair, and inspection of heavy vehicles in the Netherlands. Must have technical knowledge of engines, hydraulics, and electrical systems. Basic English skills required.

Freelance technical translator needed for French to English (FRàEN) translations of technical documentation, including aircraft maintenance manuals and industrial installation instructions. Experience with TRADOS software and technical translation is required.

Senior Ruby on Rails Engineer to join a growing SaaS company. Contribute to platform stability, build new functionality, and improve existing features. Work with Ruby, Rails, GraphQL, Vue.js, PostgreSQL, AWS, and Docker.

Experienced sales professional to drive growth for ion exchange resins, membranes, specialty chemicals, and water treatment solutions in Spain and across Europe.

Entry-Level Sales Executive to support commercial airline customers. 1-3 years of experience in aviation spare parts, components, or aftermarket sales required.

Experienced Sous Chef needed to oversee kitchen operations, including quality, service, and financial management. Responsibilities include recipe development, menu planning, inventory management, and staff training. Must have proven culinary skills, leadership experience, and knowledge of food safety standards.

Sephora Iberia seeks a Portuguese-speaking E-commerce Content Manager based in Madrid. The role involves managing and scheduling content for sephora.pt, executing campaigns, and collaborating with internal and external stakeholders. Experience with a large e-commerce CMS (e.g., Salesforce Commerce Cloud) is required.

Construction Manager needed to plan, coordinate, and supervise on-site construction activities. Must have 8-10 years of experience in construction supervision and project management.