frontend developer English-speaking jobs in Castile and León

Leads the design and execution of strategic initiatives ("Big Bets") across the organization's ecosystem, blending strategic vision, cross-functional leadership, and operational excellence. Collaborates with business unit leaders and centers of excellence to co-create strategies, launch growth initiatives, and ensure alignment with HBX's priorities.

The E-Commerce Content & Catalog Intern will support the day-to-day management of product catalogs, website content, and merchandising activities across Havaianas' European e-commerce platforms. This role involves assisting with product information updates, image organization, content quality checks, and website content creation.

The Experience Center Coordinator ensures the smooth daily operation of the Marbella Experience Center, maintaining high standards and delivering exceptional client experiences. Responsibilities include preparing for visits, guiding clients, delivering presentations, managing calendars and administrative tasks, and overseeing inventory and maintenance.

IT Project Manager to lead end-to-end delivery of IT projects, ensuring scope, schedule, budget, and quality are met. Develop and maintain project plans, manage project teams, and monitor progress. Requires a university degree in a related field and 3+ years of experience managing complex IT projects. Proven experience with Agile and Waterfall methodologies and stakeholder management is essential. Fluent English required.

Team Coordinator to support administrative, operational, and commercial activities in a luxury real estate office. Responsibilities include managing office operations, providing administrative support, and assisting with marketing and client relations. Requires fluency in English and Spanish, strong organizational skills, and proficiency in Microsoft Office.

The Pricing Analyst analyzes market prices, identifies cost requirements, and prepares competitive pricing solutions for ocean, air, and land shipments.

Senior ServiceNow ITOM Solution Architect & Monitoring needed to optimize monitoring and alerting, manage event ingestion and correlation, and design automation workflows. Requires expertise in ServiceNow ITOM, Nexthink, and enterprise monitoring tools.

Business School student intern to support eCommerce operations and business analysis. Assist with traffic and retention initiatives, analyze performance metrics, and support e-merchandising and inventory management.

Account Manager will drive sales and manage customer relationships, selling multi-channel solutions to customers looking to sell used equipment. Responsibilities include prospecting, cold calling, managing existing accounts, and adapting sales strategies.

Senior Formal Verification Engineer to define and drive formal verification strategies for AI and semiconductor platforms. Develop verification plans, write SystemVerilog Assertions, and analyze coverage results. Requires 5+ years of experience in formal verification methodologies, SystemVerilog, and SVA.

Senior Software Engineer needed for a large-scale core banking legacy modernization project. Requires 4+ years of experience in the Banksphere ecosystem, understanding of modern integration patterns, and experience migrating from legacy environments to modern web channels. English (B2 level or higher) is required.

Sales Manager for IVD products will develop and execute sales plans, analyze market dynamics, and collaborate with distributors to achieve targets.

Senior JAVA Developer with 5+ years of experience sought for a cloud-native project. Responsibilities include designing, developing, and maintaining backend services using Java 21 and Spring Boot, building REST APIs, and ensuring system stability in Cloud Foundry environments. Must have strong Java, Spring Boot, PostgreSQL, and Cloud Foundry experience.

Validations Engineer will review and approve manufacturing procedures, manage change impact, and execute validation/qualification activities. The role involves reviewing process validations, conducting risk assessments, and providing training on validation and risk management.

IT Strategy Intern supports governance and IT management processes, collaborating on process implementation and integration.

Bilingual Front Office Assistant provides administrative and logistical support to a reputable International Law firm in Madrid. Responsibilities include managing calls, greeting visitors, booking meeting rooms, coordinating travel, and overseeing office maintenance.

Senior Data Analyst to deliver analytical insights for strategic decision-making across commercial, operational, and finance domains. Translate complex data into clear, actionable outputs for business stakeholders. Build dashboards, reports, and performance analysis using SQL, Python, and Power BI. Collaborate with stakeholders to define KPIs and support the evolution of self-service analytics solutions.

General Manager for Eat Sleep Cycle's Girona hub. Oversees daily operations, manages a team, ensures exceptional customer experiences, and drives business growth. Requires 5+ years managing a bike shop or similar business, team management experience, fluency in English and Spanish, and a passion for cycling.

Project Manager to lead complex, customer-facing projects within the air transport industry. Manage project lifecycle, define resource requirements, and coordinate cross-functional teams. Experience delivering high-level customer-facing projects, Prince2 or PMP qualification, and strong ITIL knowledge required.

Senior Firmware Engineer will contribute to the development of safety-critical embedded firmware and FPGA architectures for avionics and industrial environments. Responsibilities include analyzing functional needs, writing requirements and design documents, leading firmware development projects, and designing FPGA modules.