frontend developer English-speaking jobs in León

Manages end-to-end inbound logistics operations for imported and local parts, including transportation, receiving, warehousing, and delivery. Defines and optimizes warehouse operational standards and supervises 3PL teams. Designs inventory strategies, plans warehouse layout, and ensures inventory accuracy. Manages material delivery schedules based on production plans and oversees material preparation and line-side delivery. Monitors inventory status, controls shortage risks, and coordinates returns and claims.

Playrix seeks an In-Studio Artist to create high-quality game assets in their style. Responsibilities include manually refining AI-generated assets, retouching, and processing final images in Photoshop.

Lead a development squad delivering scalable software solutions using .NET technologies and Azure cloud services. Coordinate tasks, ensure deadlines are met, and maintain high quality standards. Proven leadership experience, strong technical skills, and familiarity with Agile methodologies are required.

Supports global platform for managing, approving, storing, and sharing promotional and medical content. Responsible for user and task management, support ticket management, and data remediation tasks. Requires fluency in English, knowledge of SQL, and experience with Veeva, Vault, or MyServices.

Experienced Journalist needed to create breaking AdTech news stories for a B2B media platform. Responsibilities include writing, editing, SEO optimization, and collaborating with team members. Must have 5+ years of B2B digital journalism experience and a deep understanding of AdTech and MarTech trends.

Technical Business Analyst to support payment squads, bridging Product, Technical Leads, and Development teams. Responsibilities include team coordination, requirements analysis, payments domain expertise, technical analysis using Dynatrace and SQL, and cross-team collaboration. Must have experience as a Business Analyst in a technical environment, strong understanding of software development concepts, and experience coordinating teams.

Azure DevOps Engineer will design, implement, and manage deployment automations using Azure tools and IaC. Responsibilities include managing Azure DevOps pipelines, monitoring platform performance, and collaborating with IT teams. Requires advanced Azure knowledge, IaC experience, and scripting skills.

Opdenergy seeks an O&M Manager to manage and control photovoltaic and wind power plant portfolios in Madrid or Sevilla. Responsibilities include monitoring, incident management, reporting, subcontractor oversight, contractual monitoring, and budget preparation.

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

Contact Center Agent needed to support clients and suppliers, providing information, managing bookings, and ensuring excellent customer service. Must be proficient in English and Italian and possess strong communication and problem-solving skills.

Leads, coordinates, and supervises pharmaceutical development projects outside Spain and with external partners. Ensures quality development and technology transfer of solid oral and semi-solid dosage forms. Manages formulation, analytical, and process development activities, ensuring compliance with regulatory requirements and project deadlines.

HR & Office Management Intern supporting day-to-day operations and employer branding initiatives. Tasks include maintaining employee data, coordinating office supplies, supporting recruitment, and creating internal communication content. Must be fluent in Spanish and English.

Data Architect to design and implement data-driven solutions. Define functional and technical data architectures, contribute to project documentation, and collaborate with IT teams.

Logistics Intern to support daily operations, monitor service levels, analyze inventory, and track transport flows. Must have a Master's degree, strong analytical skills, and fluency in English.

Design, deploy, and monitor ML/LLM pipelines. Scale cloud infrastructure (AWS/Azure) using GitOps, CI/CD, Docker, and Kubernetes. Optimize model performance and resource utilization.

Fashion Buyer to design and set sportswear trends for global stores. Analyze sales, trends, and collaborate with design teams to select products. Negotiate with suppliers, monitor production, and ensure quality. Requires 3-4 years of experience, analytical skills, and a fashion sensibility.

Software Engineer to develop and integrate AI-powered solutions into desktop/cloud clinical CAD applications and APIs. Develop features in C++ and Python, implement AWS cloud services, and automate testing. Requires a degree in Computer Science or related field and 4+ years of software development experience. Expert in C++ and proficient in Python. Familiarity with AWS, CI/CD tools, and Git.

Data Architect to manage permissions, optimize costs, and ensure operational stability across the Snowflake data platform and associated tools (Airflow, dbt). Responsibilities include managing Snowflake access, monitoring and optimizing cloud service costs, overseeing platform operations, and leading deployments.

Sales & Listings Agent needed for Dils Lucas Fox in Roses, Costa Brava. Must have real estate experience, knowledge of the Costa Brava market, and fluency in English and Spanish.

Senior IT Asset & Service Management Specialist will oversee the end-to-end lifecycle of IT assets and contribute to the management and optimization of the IT asset and service portfolio.