frontend developer English-speaking jobs in León

The Sales Manager will drive national sales of specialty tires, manage customer relationships, and provide regional support for truck & bus and agricultural products.

The Data Analyst & Power BI Developer transforms business data into strategic insights through analytics, dashboard development, and business intelligence solutions. This role designs, develops, and maintains Power BI reporting environments, ensuring accurate and actionable information for decision-making.

Provides support to the Debt Capital Markets – Origination team, assisting with active mandates, pipeline development, and market analysis.

Customer Support Associate will lead and follow-up on customer issues, understand customer needs for platform improvement, and develop a knowledge base. The role involves proactive problem resolution, collaborating with product, marketing, sales, and implementation teams, and owning technical issue resolution.

Coordinates and supervises industrial installations and logistics automation projects, ensuring technical and operational integration from design to commissioning.

Experienced Local Contact Person for Pharmacovigilance (LCPPV) needed to support Tepsivo customers with local pharmacovigilance system implementation and maintenance in Spain. Must have experience in local pharmacovigilance activities in Spain and be comfortable implementing new processes and using smart technology.

Lead the architecture and development of AI-enabled geospatial and crisis management platforms. Responsibilities include designing scalable backend systems, developing frontend applications, integrating geospatial technologies, and designing AI/ML services. Requires expertise in full-stack development, geospatial technologies, and AI/ML.

Senior Data Architect will design and manage data infrastructure on Google Cloud Platform, including network architectures, security, and data processing workflows. Responsibilities include architectural design, GCP infrastructure management, automation, data engineering, and security. Requires GCP expertise, technical stack proficiency, and strong communication and problem-solving skills.

Sales Assistant to contribute to store turnover and customer satisfaction. Achieve sales goals, present products, identify customer needs, and build customer loyalty. Experience in luxury sales and customer service required. Fluent Spanish and English.

Ensure health, safety, and environmental standards are met across all site activities. Conduct safety inspections, manage permit-to-work systems, and coordinate with the client's HSE team.

Customer Service Advisor needed for a temporary role (June-August) with ASICS in Barcelona. Must be fluent in Italian or Spanish and English. Provide customer support via various channels, manage cases, and maintain customer data.

Venture Architect to research, analyze, and support new business ventures. Develop business plans, monitor portfolio performance, and collaborate on strategic projects. Requires fluency in Spanish and English, 3-5 years relevant experience, and strong analytical skills.

Senior Originator to build a high-volume bridging finance platform across Spain. Originate, structure, and execute short-term real estate debt transactions under €10m. Full deal lifecycle ownership, from opportunity generation to completion.

Provides on-site IT support to users, resolving incidents related to devices and office equipment. Manages IT inventory, coordinates equipment shipments, and prepares and configures equipment. Collaborates with technical teams and acts as a point of contact for users.

Cybersecurity internship at a renowned laboratory in Granada. Perform security analysis, review architectures, and consult on security standards. Must be pursuing a relevant degree, have high English proficiency, and demonstrate passion for cybersecurity.

Information Technology Infrastructure Specialist manages and maintains IT systems, networks, and provides technical support. Troubleshoots issues, ensuring network security and stability for Payment HUB services.

AWS Platform Engineer to design, maintain, and evolve cloud infrastructure using AWS CDK. Experience with AWS CDK, CloudFormation, serverless architectures, and TypeScript required. Focus on migrating existing infrastructure, improving deployment processes, and ensuring stable production environments.

Impress seeks a Treasury Manager with 7+ years of experience in corporate treasury or banking. Responsibilities include cash & liquidity management, foreign exchange & interest rate risk management, debt & capital markets, and working capital optimization. The ideal candidate will have a Bachelor's degree in Finance, Accounting, or a related field and fluency in English.

Senior Project Architect to lead design coordination and project delivery for high-end residential, hospitality, and office developments. Minimum 10 years experience in architectural design, construction documentation, and BIM workflows.

Lead the architecture, design, and implementation of scalable data platforms using Snowflake. Define data architecture standards and implement robust ETL/ELT pipelines with DBT. Collaborate with stakeholders to translate requirements into solutions and ensure data governance and compliance.