Ofertas de empleo de interim management

Freelance Contractor – DBT / ETL Data Specialist Contract Type: Freelance / Contractor Location: Spain / Full Remote Duration: 6 months + Extension About the Role We are looking for an experienced Freelance Data Contractor with strong hands-on expertise in DBT (Data Build Tool) and ETL processes to support our data engineering and analytics initiatives. This is an excellent opportunity for a self-driven professional who thrives working independently while collaborating closely with cross-functional teams. Key Responsibilities * Design, build, and maintain data transformation models using DBT * Develop, optimize, and manage ETL pipelines to ensure reliable and efficient data flow * Ensure data quality, consistency, and integrity across transformation layers * Collaborate with data engineers, analysts, and business stakeholders to understand data requirements * Troubleshoot and resolve data pipeline issues on time * Document data models, transformations, and workflows for team visibility * Support Business Intelligence reporting needs where applicable

Freelance Embedded Linux / Yocto Engineer – Barcelona We are looking for a Freelance Embedded Linux Engineer to join an international technology project in Barcelona, working on the development and delivery of Linux-based systems for multiple hardware platforms. Main Focus * Develop and customize Yocto-based Linux distributions, including recipes, metadata and custom layers. * Handle BSP bring-up and hardware integration across ARM and x86 platforms. * Improve build and release automation, ensuring fast and consistent software delivery. * Build and enhance automated validation environments, with LAVA experience highly valued. * Troubleshoot low-level Linux, build and integration issues. * Work closely with international R&D, Systems and QA teams. * Promote clean, secure and maintainable engineering practices.

We are looking for an experienced Senior Data Scientist to join a high-impact project in Barcelona. If you have a strong background in machine learning, predictive modeling, and AI-driven solutions, and are looking for Contract Freelancing opportunities in a multinational environment, this role is for you! What You’ll Do Collaborate with stakeholders to define business challenges and create data-driven solutions. Apply machine learning and predictive modeling to extract valuable insights. Guide suppliers in implementing AI/ML solutions using Microsoft Cognitive Services, OpenAI, and Azure ML. Develop algorithms and models to optimize processes and improve product performance. Work closely with Data Ambassadors and the Data Center of Excellence (CoE) to ensure project success. Continuously evaluate and refine models with A/B testing and monitoring techniques.