frontend developer English-speaking jobs in León

This internship provides hands-on experience supporting European digital campaigns. Tasks include reviewing campaign materials, tracking deadlines, managing communication, and writing copy in English and Italian. Applicants must be currently enrolled in university and able to sign a university internship agreement.

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.

Experienced Microsoft Partnership Manager needed to own and scale strategic relationship. Drive pipeline growth, market visibility, and operational alignment across sales, marketing, delivery, and enablement. Translate Microsoft priorities into internal actions, ensuring strong alignment.

Sell football experiences and summer camps to international clients. Manage leads, present programs, and close sales. Strong sales skills and communication are required.

Technical Sales Engineer will lead packaging activity in Spain and Portugal, identifying new accounts, engaging with stakeholders, and closing deals. Requires 7+ years experience in industrial machinery or packaging, strong technical background, and fluency in Spanish and English or French.

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.

Social Media Content Creator to produce engaging photo and video content for Institut Marquès, FIV Valencia, and Fertility Madrid. Collaborate with clinic teams and the regional marketing team to deliver high-quality content aligned with brand guidelines and patient confidentiality standards.

As a Journey Ambassador, you will greet, escort, and assist guests, handle luggage, and respond to requests to ensure outstanding service.

Shiji is seeking a Paid Media Specialist to manage and optimize paid digital campaigns across Google Ads, LinkedIn, and Meta. This role focuses on lead generation, cost-efficiency, and channel performance. Responsibilities include campaign planning, performance monitoring, reporting, and cross-team collaboration.

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.

Provide advanced technical support for enterprise software, including Doxis, in cloud and on-premise environments. Resolve software, operating system, database, and network errors. Collaborate with internal teams to address complex challenges.

Senior Vice Presidents will originate and close enterprise Commercial Transformation mandates, engaging C-suite and Boards on revenue, margin, growth, and performance architecture. They will lead end-to-end delivery, build strategic client partnerships, and leverage Stratence's structured Commercial Transformation framework.

Payroll Risk & Compliance Specialist focused on Spain. Deep knowledge of Spanish payroll legislation and hands-on experience in a senior payroll, audit, or compliance role required.

Manages daily bar/lounge operations, supervises staff, and ensures guest satisfaction. Implements beverage policies, controls, and procedures while adhering to legal obligations. Develops menus, trains staff, and monitors inventory.

Freelance technical translator needed for French to German and German to French translations of technical documentation, including aircraft maintenance manuals and industrial installations instructions. Must have experience with translation software like TRADOS STUDIO and strong organizational skills.

Manage the full sales cycle for a customer portfolio, driving growth through consultative selling and stakeholder engagement.

TUI Contact Centre Agent provides 24/7 customer support via phone, email, SMS, and online messaging. Resolves issues and complaints with empathy and care while collaborating with global suppliers and TUI teams. Must be organized, adaptable, customer-focused, tech-savvy, and fluent in English and Dutch.

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.

People Partner to support HR administrative processes and ensure accuracy, confidentiality, and care. Assist with recruitment, onboarding, employee relations, training, and payroll. Collaborate with department heads and promote a positive workplace culture.

Reporting Specialist needed for a fintech business. Prepare and review financial statements, ensure reporting accuracy, and collaborate with accounting teams. Requires 2+ years of experience, relevant qualification (ACCA, CIMA, CFA), and proficiency in accounting software.