assistant English-speaking jobs in Zaragoza

Experienced flight instructors needed to train pilots using PA28 and DA42 aircraft. Must have EASA/UK CAA Commercial Pilot License, Instrument and Flight Instructor ratings, Class 1 Medical. Non-native English speakers require ICAO ELP level 5 or 6.

Junior Project Engineer to assist with facility refurbishment, adaptations, and infrastructure improvement projects. Supports coordination with suppliers, oversees technical equipment, and assists in budget management. Requires a degree in Industrial, Chemical, Mechanical Engineering or related field and up to 2 years of experience.

Area Sales Manager to drive business development and open new markets in Spain and Latin America. Minimum 5 years' experience in industrial sales required. Fluent in English and Spanish.

Brand Paid Media Operations Senior to develop and lead integrated media campaigns across digital and traditional channels. Requires 5+ years of experience in media planning and buying, strong analytical skills, and proven success in managing large-scale campaigns.

Experienced Key Account Manager needed for a leading international iGaming company. Manage and grow relationships with key online casino operators, identify growth opportunities, and collaborate with internal teams. Fluent Spanish and English required.

Low Code Developer with 4+ years of experience developing with low-code platforms and 1+ year with Retool. Develop and maintain applications, implement new features, and collaborate with marketing teams. Must be fluent in English and EU-based.

System Integrator (Avionics) for international projects. Own electrical and electronic system integration of unmanned aerial systems, including wiring, electrical architecture, and physical integration. Design, improve wiring harnesses, and create electrical documentation. Plan and execute electrical testing and support system integration, ground, and flight testing.

Envision seeks a Senior Financial Analyst with transaction services or advisory background and advanced financial modeling expertise. The role involves investment analysis, valuation, structured finance, and strategic financial decision support.

Computer Vision Engineer to develop and deploy 3D imaging and visualization software. Responsibilities include data preprocessing, model training, and production deployment. Requires strong deep learning fundamentals, Python proficiency, and experience with PyTorch or similar frameworks.

Part-time Sales Assistant needed for Bimba y Lola store in Ondara, Alicante. Will provide excellent customer service, assist with sales, and maintain stock and visual merchandising. Previous sales experience and a passion for fashion required.

Administrative & Accounting Assistant needed to support daily financial and administrative operations. Responsibilities include processing invoices, assisting with tax filings, managing payments, and office administration.

Experienced IT Recruitment Consultant sought for contract focused role. Develop new client accounts and source contract talent in the French or Belgian market. Must have 18+ months 360 recruiting experience in IT, Tech, or Digital markets and be native French with business fluent English.

Provides technical support to GPI machinery customers, including spare parts ordering. Processes orders, researches technical data, and monitors part delivery. Creates spare parts lists and preventive maintenance programs. Requires technical drawing interpretation, CAD experience, and strong problem-solving skills.

Reviews and quality-checks annotations, gradings, and evaluations for LLM and multimodal AI projects. Validates adherence to project guidelines, rubrics, and quality standards. Identifies errors, inconsistencies, and potential biases in annotated data and AI-generated outputs. Provides feedback to annotators and collaborates with Quality Management and project teams.

Design and optimize heat exchangers for the world's first hydrogen-powered commercial aircraft. Perform thermal analysis, modeling, and test bench validation. Collaborate with design, development, and testing teams.

Senior AI Platform Engineer will design and deliver key components of the Agentic Data Plane, ensuring safe and compliant AI operations. Responsibilities include building platform foundations, providing visibility into agentic system behavior, and partnering with domain teams. Requires experience building internal platforms, secure system design, GCP, Python, and LLMs.

Head of Sales Iberia will define and execute the commercial strategy for Spain and Portugal, driving revenue growth and market penetration. This role involves leading a team of Business Development Managers, managing enterprise deals, and building a scalable sales structure.

Data Engineer specializing in Azure Databricks to design, develop, and maintain data pipelines and Lakehouse architectures. Responsibilities include building data transformations using PySpark and SQL, implementing Delta Lake architectures, and integrating data from various sources. Experience with Azure Data Factory, SQL Server, and ETL/ELT processes is required.

Validation Specialist (CSV/CSA) to lead computerized system validation activities in GxP environments. Define and execute validation strategies aligned with CSV and CSA principles. Produce and review validation documentation and ensure compliance with regulatory requirements (FDA, EMA, GAMP5).

Area Sales Manager will manage a defined market segment within Spain, coordinating agencies, identifying projects, and proposing tailored solutions to achieve commercial targets. Requires 10+ years of sales experience in large capital equipment, a strong background in the fresh food industry, and fluency in English and Spanish.