frontend developer English-speaking jobs in León

Doofinder seeks Sales Specialists to drive new business acquisition in the USA or UK markets. Responsibilities include prospecting, managing the sales cycle, and exceeding revenue targets. Successful candidates will have 1-2 years of B2B sales experience, strong communication skills, and experience using CRM tools.

Senior Account Executive to manage and develop key client accounts. Collaborate on strategic and creative projects, prepare communication materials, and manage client relationships. Requires native or bilingual English, a related degree, and over four years of agency experience.

Drives the vision and adoption of Power Apps, Power Automate, and Power Virtual Agents across the organization. Bridges business needs with technical capabilities to deliver scalable, secure, and user-centric solutions.

Supervises daily store operations including sales, administration, customer service, and merchandising. Leads and motivates a team to achieve sales targets and provide excellent customer service. Manages store presentation and ensures adherence to brand standards.

Administrative & Compliance Officer needed for a leading innovation ecosystem. Manage financial control of projects, coordinate compliance framework, and oversee billing and reporting. Requires 2-3 years of experience in administration, finance, or compliance.

QA Test Automation Engineer (Cypress) needed with 3+ years of experience in automation software testing. Proven experience with Cypress for UI automation, API testing tools (Postman, Pytest), and JavaScript/TypeScript.

Bilingual Executive and Personal Assistant required for prominent sports figure in Madrid. Manage complex diary, travel arrangements, and household operations. Coordinate with global teams and act as a key point of contact. Proven experience as a Personal Assistant, ideally supporting an HNWI, is essential. Fluency in English and Spanish required, additional languages advantageous.

Scientist to design, supervise, and execute transfer and validation studies of biological and small molecule products in a GMP environment. Requires experience with chromatography, HPLC, and technical documentation.

Junior Business Development Manager to support expanding network of vendors, partners, and clients in the cybersecurity space. Assist in identifying business opportunities, preparing proposals, and supporting vendor and partner engagement.

The Globe English School seeks an on-site English Teacher to deliver engaging lessons to students of all ages and levels. Must have C2 English proficiency, teaching experience, and a relevant teaching qualification.

Prepare and manage technical-economic proposals for atmospheric pollution solutions, primarily odour pollution. Coordinate with internal teams and maintain the proposal register.

Travel Consultant designs custom trips for Spain, Portugal, and Morocco. Responsible for client communication, itinerary management, sales, and customer service. Requires fluency in English and Spanish, strong communication skills, and prior travel industry experience.

Accounts & Administrative Officer to support financial and administrative operations for a leading yacht service company in Mallorca. Responsibilities include accounts payable/receivable, invoicing, payroll support, office management, and document management. Requires a Bachelor's degree, 2+ years' experience, strong bookkeeping knowledge, and fluency in English & Spanish.

The Planning Sr Manager develops demand and supply plans for all EU channels, guiding planners and ensuring alignment with seasonal strategy. This role requires strong analytical skills, cross-functional collaboration, and experience in a seasonal industry.

Provides comprehensive administrative support to executives, including calendar management, meeting coordination, communication support, travel arrangements, and project assistance.

Solution Specialist will work with small and medium-sized companies, maximizing up-sell and cross-sell opportunities. Responsibilities include presenting cloud solutions, providing technical product overviews, and conducting trainings. Requires proficiency in Swedish and English, 3-6+ years of technology sales or business development experience, and a minimum Fundamentals certification.

Experienced claims professional needed for international claims operation. Processes U.S. and international healthcare claims, resolves complex cases, and supports process improvements. May provide team leadership.

Leads IT infrastructure and application support teams in a hybrid environment. Manages live services, incident response, and operational discipline. Requires experience in IT infrastructure operations, leadership, and ITIL.

Senior Contract Management Analyst manages commercial contracts for renewable energy assets in Iberia and internationally. Responsibilities include contract lifecycle management, compliance oversight, revenue forecasting, and stakeholder coordination.

As a Commercial and Technical Advisor, you will accelerate Rockpanel growth in Spain through technical and commercial support to the local operating company. You will act as a liaison between Rockpanel and Rockwool Spain, ensuring alignment with stakeholders across sales, technical services, marketing, and application & development. You will translate local market needs into fit-for-purpose solutions, optimize specifications, and drive project success.