construction English-speaking jobs in Alcalá de Henares

Iqana is seeking a Quantitative AI/ML Engineer to lead research, development, and deployment of advanced machine learning models for algorithmic trading strategies and risk management. You will design predictive models, optimize trading logic, and ensure performance and explainability. This role requires expertise in Python, data science libraries, ML frameworks, and cloud computing.

Scientia International seeks Scientific Ambassadors to promote open and multilingual publishing to academic communities. Ambassadors will present the company's model, disseminate calls for papers, and facilitate author engagement.

Software Engineer to maintain and update data processing software for the EUMETSAT Metop-SG mission. Responsibilities include developing algorithms, unit testing, and integrating software within a distributed framework.

Data Integration Engineer needed for a multinational company undergoing digital transformation. Design, build, and maintain customer and marketing data integrations, ensuring data quality and consistency.

Provide technical customer support for a leading renewable energy company. Assist French- and English-speaking customers with photovoltaic systems, inverters, modules, monitoring systems, storage solutions, and e-mobility technologies.

Head of Growth to lead and scale growth at bestprice.com. Own the full customer journey, build a growth roadmap, and drive conversion improvements. Manage a team focused on sustainable, data-driven growth. Collaborate with Product, Marketing, and Partnerships to shape company strategy.

Senior .NET Software Engineer to design, architect, and develop scalable backend solutions using .NET technologies and cloud environments. Experience with distributed systems, microservices, and AWS is required.

Data Product Developer bridges design data and user experience, implementing and maintaining customer configurator tools. Collaborates with cross-functional teams, anticipates feature impacts, and supports documentation and bug analysis. Requires an Engineering Degree, 2+ years experience, and proficiency in Spanish and English.

The Senior Supply Planner ensures product availability, balancing cost, service level, and cash flow. Responsibilities include managing purchase orders, inventory levels, supplier relationships, and safety stock strategy. Requires 3+ years of planning experience, a master's degree, and fluency in English.

Design, implement, and maintain robust Linux-based systems on embedded platforms. Responsibilities include bringing up Linux on ARM Cortex-A and AMD Versal architectures, configuring bootloaders and kernels, integrating device trees and drivers, and setting up build systems.

The Sales Manager – Travel Industry will drive individual luxury leisure business by building relationships with travel partners and representing the InterContinental brand. This role requires a Bachelor's degree, 4+ years of hospitality sales experience, and 3+ years of experience handling high-end leisure for a 5* luxury property. Fluency in English and Spanish is essential.

Persán, a multinational company in home and personal care products, seeks a highly involved intern to support various departments including R&D, Operations, Procurement, IT, Packaging, Finance, and Marketing.

Experienced Sushi Chefs needed for high-end Asian restaurant on Marbella's Golden Mile. Must have proven experience, strong knife skills, and knowledge of sushi and sashimi preparation.

Develop and manage air freight business in Spain, acquiring new customers and growing existing accounts. Provide tailored solutions and collaborate with pricing, operations, and other business units. Analyze market trends, monitor performance, and contribute to process improvement.

Cybersecurity Project Manager with 6+ years of experience leading technical projects in large enterprises. Proven experience managing cross-functional teams and translating technical security issues into business impact.

Develop AI-based solutions for predictive maintenance, fault detection, and performance analysis within aerospace and defense programs. Analyze operational and maintenance data to improve life-cycle support strategies. Collaborate with ILS and engineering teams to transform data into actionable insights.

Experienced SAP SD/LE Business Consultant needed for ECC to S/4HANA transition. Validate and challenge configuration, translate business requirements, and support testing.

STACBOND seeks an Export Area Manager to develop and implement sales strategies for international markets. Responsibilities include market research, client relationship management, and attending trade events. The ideal candidate has 2-3 years of experience in a similar role, advanced English skills, and proficiency in Microsoft Office and relevant software.

Accountant Iberia required for a top global Animal Health company. Fluent English and Portuguese are mandatory. Responsibilities include accounting, treasury, annual accounts, cost control, and collaborating with global teams. Requires a professional accountancy qualification and 3+ years of experience in a multinational organization.

Talent Acquisition Intern will assist in managing the full internship lifecycle, including program management, job posting, candidate screening, interview coordination, and communication. They will also support HR projects, employee engagement initiatives, and general administrative tasks.