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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software / Database Developer - **Company:** T-Systems Iberia - **Location:** Spain - **Contract:** Permanent contract - **Skills:** Agile Methodology, Artificial Intelligence, Airflow, Data Analysis, JIRA, Unit Testing, BigQuery, Cloud Computing, Cloud Engineering, Software Quality, Code Review, Continuous Integration, Information Engineering, Data Infrastructure, Data Integration, Extract Transform Load (ETL), Data Transformation, Data Systems, Relational Databases, Database Development, DevOps, Machine Learning, Microsoft Office, Scrum Methodology, Software Tools, Standard Sql, Software Engineering, SQL Databases, Workflow Management Systems, Google Cloud, GitHub Copilot, Large Language Models, Data Build Tool (dbt), Database Performance, Generative AI, Git, Integration Tests, Data Analytics, Restful APIs, Data Pipelines - **Published:** August 16, 2026 - **Apply:** https://www.jobleads.com/es/job/e73781eb4773c6a8c4fbf27e144a7ba1b ## About the Role * Strong experience in software development with a focus on database development. * Excellent SQL programming skills. * Hands-on experience with Google Cloud Platform (GCP). * Strong knowledge of BigQuery. * Experience with dbt (Data Build Tool). * Experience with Apache Airflow for workflow orchestration. * Experience using Git for version control. * Experience with CI/CD concepts and DevOps practices. * Knowledge of relational database design and data modeling. * Experience developing ETL pipelines. * Experience with REST APIs and data integration concepts. * Familiarity with Agile software development (Scrum and/or SAFe). * German language skills are an advantage., * Experience using AI-assisted software development tools (e.g., GitHub Copilot, or similar) to improve development efficiency and code quality. * Experience integrating Artificial Intelligence (AI) and Machine Learning (ML) capabilities into data products and data-driven solutions. * Knowledge of Generative AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), or AI-powered data engineering concepts is an advantage. * Interest in evaluating and adopting emerging AI technologies to enhance data engineering, analytics, and software development processes. * Telecommunications industry experience. Soft Skills * Strong analytical and problem-solving skills. * Structured and solution-oriented working style. * Good communication skills. * Strong collaboration skills within international teams. * High level of ownership and accountability. * Continuous learning mindset. * Ability to work independently. * Attention to detail and commitment to high-quality deliverables. * Customer-oriented mindset. * Proactive and hands-on attitude. ## 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. Google Cloud Platform (GCP), BigQuery, dbt, Apache Airflow, Git, JIRA, MS Office., Working in an international agile team within Deutsche Telekom. Daily collaboration with business experts, architects and software engineers located in Germany and Nearshore locations. * 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. * 2 Cloud Engineering + Develop cloud-native solutions using Google Cloud Platform services. + Work with BigQuery as the primary data platform. + Monitor data quality. + Support deployment and release activities. * 3 Agile Team Collaboration + Collaborate closely with Product Owners, Data Engineers, Architects, and Business Analysts. + Participate in Sprint Planning, Refinements, Daily Stand-ups, Reviews, and Retrospectives. + Contribute to technical solution design and architecture discussions. + Review code and ensure compliance with development standards and best practices. + Continuously improve development processes and engineering practices. ## Related Videos - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) - [Successful talent development in tech: A joint journey of executives and talents](https://www.wearedevelopers.com/videos/1497-successful-talent-development-in-tech-a-joint-journey-of-executives-and-talents) ## Related Articles - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [The Biggest German Tech Companies](https://www.wearedevelopers.com/magazine/424-the-biggest-german-tech-companies)