T-Systems Iberia, part of the Deutsche Telekom Group, is seeking a Python Developer with data analysis experience to join a small internal team responsible for developing, integrating, and operating new services to support mobile planning processes. Projects include PreHCM NewMobile (automation of parameter registrations for mobile radio sites via M2M), FNP Cockpit (rewriting a PowerBI data provision layer into a service-oriented architecture), and freiHEIGHT (rewriting a Matlab-based analysis tool into a service-oriented solution). Responsibilities include developing and improving software across the entire development lifecycle, clarifying requirements, coding, maintaining documentation, designing system tests and test automation, installing and configuring software, supporting fault analysis and resolution, providing senior-level technical support to other teams, and managing complex projects. Requirements include very strong Python, experience developing web services / REST APIs, experience with databases and ORMs, proficiency with Git, basic knowledge of Docker and Elastic Search, and fluent English. Nice-to-have skills include PowerBI, PowerQuery, DAX, and experience with mobile planning. The company offers a hybrid work model (remote/on-site) in Granada, Spain, with flexible hours, training opportunities, international collaboration, and comprehensive benefits.

T-Systems Iberia, part of the Deutsche Telekom Group, is seeking a Python Developer with data analysis experience to join a small internal team responsible for developing, integrating, and operating new services to support mobile planning processes. Projects include PreHCM NewMobile (automation of parameter registrations for mobile radio sites via M2M), FNP Cockpit (rewriting a PowerBI data provision layer into a service-oriented architecture), and freiHEIGHT (rewriting a Matlab-based analysis tool into a service-oriented solution). Responsibilities include developing and improving software across the entire development lifecycle, clarifying requirements, coding, maintaining documentation, designing system tests and test automation, installing and configuring software, supporting fault analysis and resolution, providing senior-level technical support to other teams, and managing complex projects. Requirements include very strong Python, experience developing web services / REST APIs, experience with databases and ORMs, proficiency with Git, basic knowledge of Docker and Elastic Search, and fluent English. Nice-to-have skills include PowerBI, PowerQuery, DAX, and experience with mobile planning. The company offers a hybrid work model (remote/on-site) in Granada, Spain, with flexible hours, training opportunities, international collaboration, and comprehensive benefits.