frontend developer English-speaking jobs in León

Content Strategist will develop, implement, and optimize data-driven content strategies. Responsibilities include managing content projects, overseeing content development, writing and editing web content, and collaborating with teams to produce high-quality assets.

Diagnostics Engineer to test and validate solutions for electric vehicle battery health using OBD2, CAN bus, UDS, and DoIP protocols.

Senior Product Manager to own vision, strategy, and roadmap for a core product area. Requires experience in data-informed decision making, customer insight, and market research. Proven ability to lead cross-functional teams and influence stakeholders. Strong communication skills essential.

Senior ServiceNow TPRM Engineer to design, develop, and maintain TPRM solutions aligned with vendor risk lifecycle processes. Requires 7+ years of ServiceNow development experience, including 3+ years in TPRM/Vendor Risk Management. Expertise in ServiceNow scripting, ITIL processes, and risk management lifecycles is essential.

Senior Regulatory Specialist (Medical Devices) will lead regulatory compliance for a healthtech platform's evolving product portfolio, including SaaS, AI-driven tools, and Software as a Medical Device (SaMD). The role requires expertise in EU MDR and experience with QMS, certification processes, and regulatory tools.

Account & Project Manager responsible for managing customer relationships and the entire project lifecycle from order to completion. You will act as the liaison between sales, development, and the customer, ensuring projects are executed as discussed and customer needs are met.

Hilton Real Estate seeks driven Sales Consultants to work with qualified buyers, conduct property viewings, and close sales in the Costa Blanca South and Mar Menor area. Fluent English is required, and a sales-driven mindset and strong communication skills are essential.

Digital Nomad Visa Consultant needed to manage visa applications, provide immigration and tax advice, and ensure compliance with regulations. Must be a Spain resident with a law degree and fluency in English and Spanish.

IT Risk Expert to join ING Hubs Spain. Provide Information Risk Management (IRM) support to local and global IRM officers and IT stakeholders. Perform risk analyses, risk papers, and executive-level reporting. Challenge, review, and improve risk controls. Support regulatory interactions and follow-ups. Contribute to the development and maintenance of ITR frameworks.

Content Enablement Specialist will manage end-to-end content intake, validation, and preparation for submission. Coordinate across teams to ensure timely content progression and monitor jobs through all workflow stages. Support content calendars, campaign execution, and global content timelines. Manage content lifecycle, including version control, renewals, expirations, and archival. Support onboarding of external agencies and contribute to continuous improvement of content operations processes.

Senior QA Technologist will lead quality investigations, process validation, and manufacturing control reviews. Experience with GFSI standards, HACCP, TACCP, and VACCP is required. Must have strong analytical and communication skills and be fluent in Spanish.

Support the setup and maintenance of the Laboratory Information Management System (LIMS). Collaborate on data entry, inspection plans, and system development. Assist with URS, technical datasheets, and Quality Control tasks.

The Middle Office Intern will support the Energy Management and Trading team in monitoring, controlling, and analyzing trading activities in electricity and environmental markets. The role involves risk reporting, trading controls, and analytical support, contributing to risk management tools and market analytics.

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.

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.

Data Integration Specialist will design, implement, and deploy data integration pipelines between various sources using Airbus's integration platforms. Responsibilities include defining integration tasks, conducting UATs, and supporting platform performance analysis. Requires a university degree in IT, 5+ years of experience as a Data Integration Engineer, and proficiency in programming languages like Python, Flask, Node, and JavaScript.

Lead the strategic vision for Stuart's global delivery engine, bridging business goals and execution. Manage a multidisciplinary team across the UK, France, and Poland, ensuring operational excellence and a "1% better every day" mindset. Drive automation, supply-demand management, and BPO partnerships to scale operations sustainably.

Deloitte Spain seeks IAM professionals at various levels (Engineer to Director) for remote-first roles. Responsibilities include designing, implementing, and optimizing IAM solutions, working with leading platforms, and collaborating with stakeholders. Proven IAM experience and platform expertise are 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.

Packaging Material Specialist needed with 5+ years experience in developing blister, carton, and shipping packaging. Responsibilities include material qualification, supplier management, documentation, and technical support for quality issues. BS/MS in a scientific or engineering discipline required. Fluent Spanish, English preferred.