About the job
Join the innovative team at the Telco Hub in Madrid, where we lead the way in integrating IT with telecommunications, creating and expanding Telco as a Platform (TaaP) on our unique layered cloud architecture. Our diverse teams operate across countries and functions to provide exceptional services to Europe’s premier operators.
Our goal is to deliver unparalleled customer experiences grounded in three key principles:
Cloud-based – Utilizing cutting-edge technologies for enhanced scalability and performance.
Automated – Enhancing efficiency through AI, automation, and DevOps practices.
Sustainable – Committing to an environmentally responsible and future-ready infrastructure.
We seek exceptional engineering talent who are driven to expand their technical skills and grow professionally within an innovative, collaborative environment. If you are passionate about transforming the telecommunications landscape, we want to hear from you!
The Data Tribe (T-DAT) within the Services & Platforms (T-SP) division is responsible for all data services throughout the lifecycle of our fixed and mobile networks. The Packet Core Supersquad/Enterprise Core Squad focuses on delivering business customer services within our mobile core networks. In this role, you will evaluate new customer and business requirements, design effective solutions, and drive necessary developments within our advanced cloud-native 4G and 5G core networks.
Key Responsibilities:
- Evaluate customer and business needs, translating them into effective solution designs and clear technical requirements for implementation teams.
- Engineer and design cloud-native network functions.
- Enhance implementations for improved customer experience, reliability, and efficiency.
- Develop automation solutions for service provisioning and operations.
- Design high-availability architectures and disaster recovery plans to guarantee service reliability and rapid restoration.
- Support complex projects across development, quality assurance, and project planning, and assist in the rollout of new mobile core software updates.
- Collaborate with implementation teams to refine processes, bolster software and system performance, and integrate innovative technologies.
Tools and Platforms:
4G ePC, 5G NSA, 5G SA, Linux, GitLab, Kubernetes-based cloud, ELK-Stack, Jira.

