21 English-speaking jobs in Aragon

Site Engineer to provide on-site support for electrical design projects in Spain. Manage Resident Engineers, review submittals and RFIs, conduct site inspections, and collaborate with design and construction teams. Bachelor's degree in Mechanical or Building Services Engineering or related field required. 5+ years' experience in HVAC, data center cooling, electronics cooling, or building services.

Machine Learning Engineer to design, implement, and improve language models using quantum and AI technologies. Responsibilities include developing compression techniques for LLMs, conducting performance evaluations, and collaborating with cross-functional teams. Requires a Master's or Ph.D. in a relevant field and experience with transformer models and deep learning.

Technical Information Controller manages and maintains technical information databases, tracks documentation, and prepares project documentation for client approval.

QA/QC Manager needed for large-scale construction project in Figueruelas-Zaragoza. Requires Bachelor's degree in Quality Management, Engineering, or related field, 12+ years experience, and proficiency in quality management systems and methodologies. Must have strong analytical, communication, and leadership skills. Fluent English and valid Spanish work permit required.

QA/QC Manager needed for large-scale construction project in Figueruelas-Zaragoza. Requires Bachelor's degree in Quality Management, Engineering, or related field, 12+ years experience, and QA/QC certifications. Must be proficient in QMS, ISO 9001, Six Sigma, and Microsoft Office Suite. Fluent English and valid Spanish work permit required.

Design, develop, and fine-tune LLMs for accuracy and efficiency. Integrate LLMs into products and mentor junior engineers.

Senior LLM Engineer will design, train, and optimize large-scale transformer models. Responsibilities include developing pretraining pipelines, contributing to post-training workflows, and optimizing inference and training performance. Requires 2+ years of experience training transformer or LLM models from scratch and expertise in Python, PyTorch, and distributed training frameworks.

Leads planning and delivery of utility infrastructure for large-scale development projects. Manages substation and grid connection projects from feasibility through construction. Oversees budgets, schedules, and procurement for utility projects.

Design, build, and optimize LLMs using quantum-inspired approaches. Evaluate model performance, fine-tune for accuracy, and collaborate with teams to integrate models into production systems.

Design, build, and refine language models using AI technologies. Collaborate with teams to integrate models into products. Minimum Master's degree in Computer Science or similar required. 3+ years experience developing/training LLMs. Strong Python and Huggingface knowledge. Experience with cloud platforms like AWS.

Senior LLM Engineer will design, train, and optimize large-scale transformer models. Responsibilities include developing pretraining pipelines, contributing to post-training workflows, and optimizing inference and training performance. Requires 2+ years of experience training transformer or LLM models from scratch and expertise in Python, PyTorch, and distributed training frameworks.

Electrical Commissioning Engineer to support planning, scheduling, and execution of commissioning activities for a major data center project. Experience with electrical distribution systems, HV/MV/LV systems, and control systems required.

Cell Biology Researcher / Bioprocess Specialist to contribute to innovative tissue engineering projects focused on alternative protein production. Responsibilities include designing and conducting experiments, data analysis, and contributing to grant writing. Requires strong mammalian cell culture and bioreactor operation experience, as well as proficiency in cell biology techniques.

Back End Developer (Python) to join a world-class team of Quantum and AI experts. Collaborate with Fortune-500 customers and the founding team to industrialize core technologies. Requires expertise in Python, cloud platforms (e.g., AWS), and CI/CD pipelines.

Edge Deployment Engineer to develop and optimize machine learning models for deployment on embedded devices. Requires 3-5 years of experience in embedded systems, firmware development, and experience with model compression and inference optimization frameworks.

Design, train, and optimize cutting-edge deep learning models, including LLMs and computer vision architectures. Apply model compression techniques to improve efficiency. Lead end-to-end model training and fine-tune LLMs for specific tasks.

Directs and supervises electrical and automation installations in water treatment plants, ensuring compliance with plans, specifications, and regulations. Coordinates electrical personnel, manages materials, and reports to the Project Manager.

Backend Engineers will develop and maintain Python or Go backend services, APIs, and microservices. Responsibilities include database management, workflow automation, and collaboration with product and design teams.

Geometry / Dimensional Engineer needed for automotive industrialization project. Validate geometric quality of parts and assemblies, ensuring compliance with specifications. Analyze dimensional defects, coordinate with suppliers, and monitor geometric performance.

Real Estate Agent needed for property listings, viewings, negotiations, and transactions. Requires fluency in English, proven sales experience, and strong communication skills. Must be able to work independently and as part of a team.