English-speaking jobs in Alcalá de Henares

Senior Backend Engineer to design, build, and maintain scalable server-side systems for a major global airline. Focus on building microservices, APIs, and hosting/serving AI/ML models in production. Requires 8+ years of backend development experience, Python expertise, and strong AWS knowledge.

IONOS seeks a results-oriented Commercial General Manager to lead business operations, develop growth strategies, and manage a team. Responsibilities include leading marketing and sales, analyzing market trends, and collaborating with central teams. The ideal candidate has a minimum of 10 years of leadership experience in a tech environment, strong financial and business analysis skills, and a proven track record of sales and revenue growth.

Workplace Manager (9-month FTC) to support onboarding, reception, office management, and company culture initiatives in a San Sebastian office. Requires proven experience in a fast-growing company, strong communication skills, and proficiency in Microsoft Office.

Demand Planning Manager will oversee master planning, demand planning for Europe and North America, and production planning for manufacturing facilities in China and Europe.

Regional Talent Partner (Director) EMEA & Latam drives talent and organizational development strategies aligned with business priorities and global frameworks. Collaborates with business leaders and HR teams to build leadership capability, enhance organizational effectiveness, and support workforce planning.

Industrial Data Analyst to design dashboards, reports, and analytical models using industrial and operational data. Requires 3+ years of experience with SQL, Python, Power BI/Tableau, and advanced Excel.

Supports daily execution of customer orders, supplier coordination, logistics processes, inventory management, and documentation control. Requires strong administrative skills, attention to detail, and ability to work effectively in a fast-paced international environment.

Lead the technological evolution of Quantica's additive manufacturing platform, transforming R&D breakthroughs into scalable industrial products. Responsible for technology vision, engineering operations, and multi-disciplinary technology strategy.

Senior Software Engineer to design, develop, and implement scalable backend services, automation workflows, and AI-powered features. Experience with technologies such as PHP, Node.js, C#, React, and distributed systems is required.

Managing Director to lead a Spanish subsidiary specializing in road signage equipment and urban infrastructure solutions. Responsibilities include leading the Executive Committee, developing teams, executing marketing and operational plans, and managing the P&L.

FINERGE seeks a Revenues Control & Reporting professional to ensure the operational and financial integrity of energy market activities. The role involves calculating and validating energy sales settlements, managing invoicing processes, and performing reconciliations. The ideal candidate will have 2-5 years of experience in energy markets and revenue control.

Experienced legal professional to lead legal matters for a high-growth technology and infrastructure company's European operations.

Operates autonomous vehicles during testing, demos, and daily operations. Performs real-time risk assessment, provides route safety checks, and handles unexpected situations. Conducts vehicle inspections, passenger ride tests, and supports VIP/demo activities.

Designs and develops backend SQL solutions to support global Power BI reporting. Creates Power Apps and user-friendly interfaces for efficient data management. Enhances data infrastructure by integrating new architectures and data sources. Ensures data governance, security, and GDPR compliance. Collaborates with technical teams and stakeholders to align solutions with strategic priorities.

Quality Assurance & Regulatory Affairs Specialist needed for Fujifilm Spain. Manage compliance with quality and regulatory standards for healthcare products and services. Coordinate projects, support audits, and provide legal advice. Requires 3-5 years of experience in regulatory affairs, preferably in the healthcare sector.

Manages a delivery station, overseeing the delivery of Amazon orders to customers. Leads a team of Process Assistants and Delivery Service Providers, ensuring a safe workplace and addressing employee needs. Implements process improvements and tracks operational metrics.

Develop business relationships with customers to generate and grow bookings and billings. Qualify accounts, meet targets, and implement sales strategies. Conduct account visits, present the company's capabilities, and ensure accurate customer information in CRM. Breakthrough new accounts and identify design opportunities.

Provides administrative and office support to the Executive team. Manages calendars, schedules, travel, and meetings. Prepares documents, coordinates events, and handles office logistics. Requires strong organizational, communication, and interpersonal skills.

EBRO SUV seeks a Key Account Manager to drive B2B growth by developing and managing relationships with corporate clients, institutions, and large fleets. This role requires a strong commercial mindset, negotiation skills, and the ability to manage complex sales cycles.

COO/Production Manager needed for a new land-based RAS facility for Greater Amberjack in El Puerto de Santa María, Cádiz, Spain. Requires marine RAS experience, management leadership, fluency in English and Spanish, and a desire to build a new operation. Reports directly to the CEO.