construction English-speaking jobs in Alcalá de Henares

PhD position in accelerated materials discovery for energy applications. Research focuses on complex oxide materials for solid-state batteries and SOFCs using combinatorial synthesis and high-throughput characterization.

Key Account Manager will grow and strengthen relationships with strategic industrial automation customers in northern Spain & Basque Country.

YOUNG is seeking ambitious builders for its Founder/Operator program. Participants will work on active businesses, taking ownership and contributing to growth. The program lasts a maximum of 50 days and is part-time, flexible. Successful completion may lead to a Co-Founder role with equity and salary.

Sales Assistant to support the sales team, manage customer accounts, process orders, and handle customer communication. Requires 2+ years of administrative experience, excellent customer service skills, and proficiency in English. Experience with Navision ERP is a plus.

The Sales Executive assists the Sales team in driving revenue, identifying business opportunities, and supporting client relationships. This role involves market research, competitor analysis, sales reporting, and collaborating with internal teams.

Provides technical support to pilots, ensuring safe and efficient flight operations. Collaborates on performance calculations, software maintenance, and Electronic Flight Bag (EFB) management. Supports continuous improvement of tools and procedures. Requires a Bachelor's Degree in Aeronautical Engineering and proficiency in English and Spanish.

Salesforce Technical Lead needed for a Merkle & Dentsu company specializing in Customer Experience services. Provide technical support, design solutions, and ensure project success. 3+ years of Salesforce implementation experience required, including Sales Cloud, Service Cloud, and Marketing Cloud.

Aerodynamics Academy seeks two Flight Instructors: Developing Instructor with minimum 500 total hours and 200 instructional hours, and Senior Instructor with CRI and/or IRI privileges. Competitive salary, free accommodation, and stable roster offered. Must have EASA Unrestricted FI(A) and Class 1 Medical.

Design, develop, and optimize machine learning models for object detection, segmentation, and classification. Research, implement, and enhance computer vision and numerical algorithms. Build computer vision software systems and analyze data to monitor and evaluate system performance.

As our Coworking Host, you'll welcome members, give tours, host events, and support the coworking community. You'll have 1-3 years of hospitality experience, be energetic and welcoming, and comfortable with digital tools. You'll communicate in English and Spanish.

Product Designer to develop products across rugs, furniture, and textiles. 5+ years of experience required. Strong portfolio, proficiency in design tools, and knowledge of materials and manufacturing processes essential.

The Field Account On Trade will drive sales and develop strategic relationships with key customers in the assigned area. Responsibilities include implementing the Commercial plan, negotiating Point Sales, and identifying opportunities to maximize Bacardi's performance in the On Trade.

Chef de Partie will lead and inspire junior chefs in a dynamic kitchen, ensuring quality, consistency, and presentation in a contemporary Japanese robatayaki restaurant. Proven experience in a luxury, high-volume setting is required.

The Head of Manufacturing will oversee all site operations, ensuring high standards of HSE, efficiency, and productivity. The role involves managing personnel, developing and implementing manufacturing strategies, and ensuring compliance with GMP and regulatory standards. Requires a degree in a relevant field, 10+ years of pharmaceutical manufacturing experience, and strong leadership and communication skills.

Project Director to lead execution of large-scale photovoltaic solar plants in New York, USA. Manage entire project lifecycle, ensuring technical, financial, and timely completion.

Electrical Engineering Specialist needed for conceptual and basic design of electrical architectures for mining equipment and subsea vehicles. Develop power and control philosophies, system architectures, and functional specifications. Requires experience in system integration, power distribution, and functional architecture.

AVL Iberica is seeking University talents for its 2026 Job Fair. We are looking for Bachelor's or Master's Degree graduates in Engineering (Mechanical, Electrical, Mechatronics, Vehicle Technology, Computer Science) with strong communication and teamwork skills. Proficiency in Spanish and English is required, with German or French being a plus.

Junior Project Planner Engineer to assist in developing and maintaining project schedules using Primavera P6 or MS Project. Support project timelines, resource allocation, and progress monitoring. Collaborate with international teams and prepare progress reports. Bachelor's degree in Engineering and 3-4 years of relevant experience required.

System Design Engineer will design and develop RF test solutions for aerospace and defense customers. Responsibilities include architecting, designing, and developing solutions, collaborating with customers, and contributing throughout the project lifecycle. Requires a Bachelor's or Master's Degree in Electrical & Electronic Engineering and 5+ years of experience in a relevant field.

Operations & Logistics Specialist to oversee the entire supply chain, including warehousing, transportation, and inventory management. Will manage factory coordination, external warehouse partners, shipping logistics, and inventory integrity. Requires 3+ years of experience in operations and supply chain, strong problem-solving skills, and proficiency in Excel.