> Markdown version of [/jobs/ext/2515260-data-engineer](https://www.wearedevelopers.com/jobs/ext/2515260-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Data Engineer - **Company:** Sant Cugat Del Vallès - **Location:** Spain - **Contract:** Permanent contract - **Skills:** Agile Methodology, Data Analysis, Business Software, Data Architecture, Extract Transform Load (ETL), Data Systems, Data Warehousing, Machine Learning, Unstructured Data, Large Language Models, Generative AI - **Published:** August 8, 2026 - **Apply:** https://www.jobleads.com/es/job/e63bbd6de746e2e7e8efd489fca901637 ## About the Role This is an excellent opportunity to become part of an international team, collaborating with both technical and business stakeholders to transform data into high-value business solutions. As the role involves working in a global environment, a high level of English is required. ## Description We are currently looking for a Data Engineer to join an international project, where you will be responsible for designing, developing, and optimizing scalable data solutions that support analytics, Machine Learning, and Generative AI initiatives., * Design, develop, and maintain secure, scalable, and high-performance data architectures. * Build, optimize, and maintain data pipelines for structured and unstructured data. * Develop ETL processes to extract, transform, and integrate data from multiple sources. * Design data models and contribute to the evolution of the company's data warehouse. * Ensure data quality and integrity through validation, cleansing, and monitoring processes. * Investigate data issues, perform root cause analysis, and implement corrective actions. * Collaborate with cross-functional teams to define reporting and analytics requirements. * Participate in projects related to Machine Learning, Data Products, LLM integrations, and Generative AI business applications. * Coordinate the development, testing, and deployment of data solutions. * Provide technical guidance and mentoring to junior team members when required. How will I do it? * You'll enjoy flexible working hours. * You'll work in a hybrid model (3 days per week on-site in Sant Cugat del Vallès) * You'll work in an international and collaborative environment. * You'll participate in projects using modern cloud technologies. * You'll collaborate with multidisciplinary teams following Agile methodologies. * You'll be provided with a laptop and all the necessary peripherals., * Personalized support: continuous guidance from our Talent team and monthly follow-up meetings. * Flexible compensation: tax-efficient benefits for meals, transportation, and childcare. * Health & wellbeing: access to the Wellhub platform. * Exclusive discounts: access to the Inspiring Benefits Club. * Referral program: receive financial rewards for recommending new talent.