python English-speaking jobs in León

Events Assistant will support the planning and execution of workshops, conferences, and meetings. Responsibilities include preparing agendas, coordinating with venues and suppliers, managing participant communication, and ensuring event compliance with EU branding requirements.

Buyer/Visual Merchandiser will develop and execute visual merchandising strategies across e-commerce, retail, and wholesale channels. Responsibilities include buying, collection planning, trend forecasting, styling, and collaborating with cross-functional teams to ensure brand consistency and commercial success.

Assembly Technician will carry out the assembly of subassemblies and elements in flight parts. The role requires updating work orders, respecting procedures and H&S regulations, and maintaining relevant certifications.

Leads the design, implementation, verification, and validation of Digital and Mixed-Signal ICs DFT architectures and solutions. Develops and implements DFT architectures and techniques, performs RTL design, debugging, and verification, and generates test and debug patterns. Collaborates with other departments to ensure successful product development. Requires a BSEE with 15 years of experience or an MSEE with 12 years of experience as a DFT Engineer. Solid knowledge of the full ASIC development process and excellent RTL Verilog or System Verilog coding skills are essential. Experience with standard and advanced DFT techniques is required.

Site Supervisor will coordinate and ensure the correct operation of treated water production, guaranteeing compliance with quality, efficiency, and safety parameters. Lead the production/operation team, optimize treatment, maintenance, and operation processes, and implement continuous improvements.

Think Ahead Education seeks Exam Invigilators to support A-Level and IGCSE exams from May 7th to June 18th. Successful candidates will supervise students, ensure exam regulations are followed, and maintain a professional exam environment. Minimum B2 English level required.

Account Executive to drive the full sales cycle for a SaaS search solution for e-commerce stores. Requires 2+ years of B2B SaaS sales experience, fluency in German (C2) and English (B2), and strong communication skills.

Lead Data Platform Engineer will design and deliver scalable data platforms on AWS Cloud, driving a data mesh architecture. Responsibilities include collaborating with business teams and stakeholders to translate data needs into solutions, leading the development and optimization of data pipelines, and ensuring data security and compliance.

Industrial Engineer with 5+ years of experience in process scale-up, pilot plant operation, and industrial process optimization. Experience in bio-based processes, enzymatic processes, or industrial biotechnology is preferred.

Technical Assistant R&D will support the Control & Quality laboratory Supervisor. Responsibilities include performing catalytic tests, supporting catalyst development, ensuring reactor operation, collecting and interpreting data, and documenting results.

Develops after-sales service strategies for European markets, manages service networks, and implements training programs. Requires 5+ years of experience in automotive after-sales service, fluency in English and Spanish, and technical knowledge of automotive systems.

The R&D Development Engineer designs, manufactures, and executes mechanical, thermodynamic, heat transfer, and materials tests to support R&D projects. The role involves collaborating with product development teams, analyzing customer requirements, and documenting test results. Requires a Bachelor's or Master's degree in Industrial Engineering or a related field, 1-3 years of experience in industrial or R&D projects, and proficiency in CAD tools and V&V software.

Venture Lead to research, analyze, and support new business ventures. Responsibilities include identifying opportunities, supporting launches, monitoring performance, and developing business plans. Requires fluency in Spanish and English, 5-7 years of relevant experience, and strong analytical skills.

Senior Frontend Engineer needed for a multinational company. Lead development of Progressive Web Applications (PWAs) for complex digital environments. Design, architect, and implement scalable PWA solutions, integrating frontends with backend APIs and platforms like Salesforce Commerce Cloud. Requires 5-8+ years of experience in frontend development with a focus on PWAs and expertise in React, Angular, or Vue.js.

Experienced Industrial Machine Maintenance Manager needed for Airbus factory in Cádiz. Develop and execute preventive and corrective maintenance plans, manage cybersecurity, and collaborate with Engineering on new machine acquisitions. Requires 5+ years of experience in industrial maintenance, expertise in Level 4 machine breakdown assistance, and proficiency in programming and commissioning installations.

Receptionists provide exceptional customer service as the first point of contact for students, managing daily operations, handling inquiries, and resolving issues. They ensure smooth check-in and check-out processes, process payments, and assist with administrative tasks.

This role supports Glow by Hormone University's operations, customer service, and marketing teams. Responsibilities include process improvement, data analysis, customer support, and website maintenance. The ideal candidate is detail-oriented, organized, and proficient in digital tools.

Experienced Packaging Manager needed for 2-month contract in Salas, Spain. Provide hands-on leadership and technical support for packaging operations, including case packers, flow packers, cup fillers, and palletisers. Troubleshoot issues and optimize workflow. Basic Spanish skills required.

HBX Group seeks a Commercial Manager to drive revenue growth for travel insurance products through new partnerships and existing account expansion. The role involves selling embedded and ancillary insurance products to travel platforms such as OTAs, airlines, and tour operators.

Quality Assurance Specialist reviews and approves GMP documentation for pharmaceutical development, including manufacturing instructions, analytical methods, and stability protocols. Manages quality activities, supports audits, and ensures IMP status across the clinical supply chain.