T-Systems Iberia is looking for a Data Scientist to leverage advanced AI knowledge in support of strategic models for Telekom's fibre network rollout. You will join a small AI team focused on analyzing key business KPIs and identifying critical problems to drive operational improvement.
What You'll Do
- Collaborate within a small team on new projects with a primary focus on fibre rollout.
- Initially receive support, then take ownership of your own projects as performance grows.
- Identify problems and needs arising directly from the fibre rollout process.
- Analyze relevant KPIs to measure success and implement data-driven business improvements.
What We're Looking For
- Proficiency in Python and SQL.
- Proven track record of delivering end-to-end machine learning projects.
- Advanced knowledge in machine learning and deep learning methodologies.
- Deep theoretical knowledge of probability, statistics, and optimisation.
- Expert-level experience in anomaly detection, time series forecasting, and supervised learning.
- Strong data visualisation and communication skills for presenting findings to stakeholders.
Technical Stack
- Python
- SQL
Team & Environment
You will be part of a small AI team, working in an international, positive, dynamic, and motivated environment that values fresh ideas, different perspectives, and continuous learning.
Benefits & Compensation
- Hybrid work model (teleworking/on-site).
- Flexible schedule.
- Continuous training: Preparation for certifications, access to Coursera, weekly English and German classes.
- Flexible compensation plan: health insurance, meal vouchers, childcare, transport assistance.
- Life and accident insurance.
- More than 26 working days of vacation per year.
- Social fund.
- Free service for specialists (doctors, physiotherapists, nutritionists, psychologists, lawyers).
- 100% salary maintained during sick leave.
Work Mode
This role operates on a hybrid work model, balancing teleworking and on-site presence.
T-Systems Iberia is an equal opportunity employer.




