construction English-speaking jobs in Alcalá de Henares

Project Leader Installations coordinates international installation projects from preparation to completion. Responsibilities include managing budgets, contracts, client communication, and installer coordination to ensure projects meet timelines, quality standards, and client expectations.

IT Support technicians needed for a multinational retail client. Responsibilities include monitoring and managing support requests, diagnosing and resolving issues, and escalating complex cases. Experience in technical user support and computer management is required.

Cloud Security Engineer needed to design, build, and improve defensive security controls for a credit technology platform on Microsoft Azure. Requires 5+ years of experience with Azure security and 3+ years with DevSecOps practices in Kubernetes environments.

The University of A Coruña's CITIC Research Center seeks a postdoctoral researcher with a PhD in applied mathematics, computational science, engineering, or a related field. The successful candidate will focus on developing and applying advanced numerical methods for partial differential equations. Strong experience in finite element or finite volume methods and programming in Python, C++, or Julia is required.

Freelance Data Annotator needed for remote project supporting Large Language Model (LLM) training. Responsibilities include data annotation, text evaluation, and ensuring accuracy of AI-generated content. Requires a Bachelor's degree and proficiency in English.

Leads transformative healthcare technology projects from conception to delivery, bridging commercial, clinical, and technical teams. Manages project scope, schedule, and budget while ensuring solutions meet regulatory requirements. Collaborates with partners and provides technical/regulatory advisory to customers. Requires strong knowledge of GCP, clinical research regulations, and software medical device development.

Technical-Commercial Engineer for District Heating needed. Must have a university degree in Engineering and excellent German and English communication skills (C1 level German required). Will act as a liaison between Process and Commercial teams, providing technical support for proposals and bids. Experience with District Heating/Cooling networks, thermodynamics, and energy markets is a plus.

Drives governance for Group Networks Architecture and Business support. Delivers strategic vendor management by ensuring vendors deliver roadmap improvements. Produces executive reports and manages the NSA budget. Requires minimum 3 years experience in an Operator Technology Networks Function with strong technical expertise in Network Architectures for 5G, Virtualisation, Cloud Networking.

Bartender to create memorable guest experiences in a 5-star luxury hotel. Prepare drinks, ensure guest satisfaction, and maintain a clean and well-stocked bar. Requires 1 year of experience, fluency in English and Spanish, and a passion for service.

Senior UX/UI Designer needed for international project. Design engaging digital experiences, conduct user research, and create prototypes. Must have 7+ years of experience, proficiency in Figma, Sketch, and Adobe Creative Suite, and strong communication skills.

Senior Software Engineer will design, develop, and deploy scalable, high-performance systems using a microservices and serverless stack in AWS. Responsibilities include developing cloud-native APIs, participating in technical decisions, and mentoring junior engineers. Requires 5+ years of production experience with Golang and/or Java, experience with CI/CD systems, and experience building distributed systems.

Commissioning Engineer will ensure proper installation, configuration, testing, and optimization of hydrogen production plant systems and equipment. Responsibilities include leading FAT and SAT, performing mechanical acceptance tests, checking PLC control, and documenting commissioning activities.

Lead and coordinate engineering projects for plant modifications, improvements, and new equipment installations. Manage cross-functional teams, ensuring projects are completed on time, within budget, and in compliance with regulations.

Account Executive to drive new business development and expansion of Solcast and SolarFarmer digital products. Manage the sales process from lead identification to close, building relationships with developers, asset owners, grid operators, and energy agencies. Achieve sales targets and represent the business at industry conferences.

IT Digital Workplace Consultant will design, deploy, and validate digital workplace solutions based on cloud technologies. Responsibilities include collaborating on change management, implementing Office 365 tools (SharePoint, OneDrive), and providing user support and training. Requires experience in technology transformation projects, a technical degree, fluency in English and Spanish, and strong Microsoft Office 365 knowledge.

Manage and optimize Google and Microsoft Ads campaigns across 5+ countries. Drive performance marketing, automation, and reporting. 3+ years of performance marketing experience with a focus on ROI and CAC reduction.

Provide customer support via chat, phone, and email to Spanish-speaking customers. Resolve complex banking inquiries and complaints.

Marine Account Manager to develop and manage accounts in Spain, Portugal, Greece, Malta, Cyprus, Italy, USA, Africa, KSA, and Egypt. Requires experience in account management, business development, and the marine industry. Must be Spanish national or have deep familiarity with Spanish culture.

Regional Sales Manager to develop EV charging and Commercial & Industrial ESS markets in Spain and Portugal. Achieve sales targets, build customer relationships, and manage project profitability. Requires 3-5 years of B2B sales experience, preferably in related industries, and fluency in English and Spanish.

Roccabox seeks a Social Media and Content Creator to develop and implement social media strategies across various platforms. Responsibilities include creating engaging content, managing social media channels, and collaborating with the marketing team.