T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience. We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one integral team, guided by respect, integrity, and a passion for doing better every day. Job Description The Software / Database Developer will be part of an agile international team responsible for designing, developing, and maintaining modern cloud-based data solutions on Google Cloud Platform (GCP). The role focuses on building scalable data pipelines, developing SQL-based data models, and supporting data-driven business processes. Working closely with Product Owners, Data Engineers, Data Analysts, and Solution Architects,



the developer contributes to the continuous improvement of the company's cloud-based data platform while ensuring high standards for quality and maintainability. Activity Description 1. Software & Database Development * Design, develop, and maintain scalable data pipelines and database solutions on Google Cloud Platform. * Develop efficient and maintainable SQL code for data transformation and reporting. * Build and optimize data models using dbt (Data Build Tool). * Develop and maintain ETL processes. * Optimize database performance and query execution. * Perform unit testing and support integration testing activities * Develop cloud-native solutions using Google Cloud Platform services. * Work with BigQuery as the primary data platform. * Support deployment and release activities. * Collaborate closely with Product Owners, Data Engineers, Architects, and Business Analysts. * Working in an international agile team within Deutsche Telekom. * Daily collaboration with business experts, architects and software engineers locate

📌 Software / Database Developer (m/f/d) (Aragón)
🏢 T-Systems Iberia
📍 Aragón