frontend developer English-speaking jobs in León

Architect needed for a new Barcelona Design Studio supporting international projects. 5-8 years of experience required, including full design cycles using Revit/Rhino and BIM workflows. Fluent English essential, Spanish valued.

Ayesa seeks a Junior Project Manager & Business Developer to manage and coordinate opportunities and bids, and project management for transport infrastructure projects in Europe, Middle East, Asia & Africa. Responsibilities include market research, bid management, contract and financial management, and project scheduling.

Accountant will prepare bank reconciliations, journal entries, and balance sheet reconciliations. The role requires 2+ years of accounting experience, knowledge of GAAP/IFRS, and proficiency in MS Office and ERP systems. English fluency is required.

Clinical Evaluation Specialist will develop and write Clinical Evaluation Reports (CERs) and Clinical Evaluation Plans (CEPs) in accordance with EU MDR 2017/745. Responsibilities include conducting literature reviews, preparing Literature Search Reports, and critically appraising clinical evidence. The role requires a scientific or medical background and a minimum of 3 years of experience in clinical evaluation of medical devices.

Inside Sales Representative will provide expert account management, develop relationships, and research sales opportunities. Responsibilities include preparing proposals, achieving sales targets, and resolving customer inquiries. Requires proficiency in Danish and English, a sales background, and strong communication skills.

Implement and execute PPC strategies across SEM and Paid Social channels. Manage and optimize campaigns in Google Ads, Facebook Business Manager, SA360, and Google Analytics. Analyze performance data to identify insights, improvement opportunities, and growth levers. Build and maintain reports and dashboards in Looker Studio. Collaborate with clients to understand their business needs and translate them into actionable PPC strategies. Continuously optimize campaigns using KPI-driven methodologies, budget management, and testing frameworks. Design and execute tests to improve performance and scalability. Apply AI for advanced data analysis and propose strategic and tactical optimizations.

Integrations Engineer needed to build scalable solutions, reporting, and automations within the Atlassian ecosystem. Requires advanced SQL, relational data modeling, and JavaScript skills. Experience with Jira Software, Atlassian Analytics, Looker, Tableau, and Google Sheets is essential.

Senior QA Engineer will own quality across a checkout platform, collaborating with engineers and product managers to ensure new features are reliable and scalable. Responsibilities include manual testing, designing test plans, identifying and documenting bugs, and improving QA processes. Requires 3+ years of experience in a QA role with strong understanding of e2e testing, component testing, API testing, and web technologies.

HR Generalist to manage end-to-end HR operations in Spain. Responsibilities include people administration, Spanish labor law compliance, and recruitment. Requires 3-5 years of HR experience, strong knowledge of Spanish labor law, and fluency in Spanish and English.

Data Engineer needed to design, build, and maintain large-scale data systems. Requires experience with data warehousing, ETL tools (DBT mandatory), cloud environments (AWS or Azure), Apache Airflow, and Python development. Must have strong SQL skills and experience with BI tools.

AWS Cloud / Platform Engineer needed to design, build, and operate cloud infrastructure. Responsibilities include managing runtime infrastructure using Terraform, supporting CI/CD pipelines, and collaborating with distributed teams. Strong AWS experience, Terraform knowledge, and Linux/Unix proficiency are required.

Tire Subjective Evaluation Engineer to join R&D team in Spain. Perform subjective tire & vehicle performance evaluations for OEM and aftermarket customers. Produce reports, collaborate with OEM engineers, and develop evaluation methods. Requires engineering degree, experience in subjective tire evaluation, fluency in English, and relevant licenses.

An Accounts Receivable Specialist is needed to manage receivables, perform bank reconciliations, and support client communication regarding payments. The role involves using digital tools, preparing reports, and contributing to process optimization.

ADP seeks a Digital Sales Representative for the Danish market. The successful candidate will introduce ADP solutions to prospective clients, build relationships, and win new business. Requires 5-8 years of successful B2B sales experience in a large account environment, demonstrated sales aptitude, and fluency in Danish and English.

Sales Representative to build relationships with healthcare professionals, promote pharmaceutical products, and achieve sales targets. Requires a bachelor's degree, sales experience, strong communication skills, and proficiency in CRM software.

Health & Safety Specialist to support European and Indian operations. Experience in transport, logistics, warehousing, freight forwarding, or industrial settings required. Degree in Occupational Health & Safety, Environmental/Industrial Engineering, or similar. Fluent English.

Automotive Supply Chain & Packaging Engineer needed for Tier 1 automotive company in Barcelona. Define and optimize supply chain organization, ensuring service, quality, and safety while minimizing costs. Develop packaging specifications and ensure fine-tuning and reception of packaging means.

The Admissions Manager leads the admissions process, develops recruitment strategies, and manages a team to maximize enrollment growth.

Provide technical support to customers via phone, email, and remote assistance. Troubleshoot hardware/software issues and assist with smart home device installation and configuration. Excellent communication skills in Swedish or Norwegian required.

The European Training Foundation seeks experts in Micro Credentials, Validation of non-formal and informal learning, Individual learning accounts, and flexible learning for project-based assignments.