Your job

As a Senior Data Scientist at VodafoneZiggo, you shape how AI supports network operations within Ziggo Technology. In the Network Data Intelligence team, you build predictive models that help keep the network strong and reliable. You choose the right modelling approach, define how we measure results and keep models performing well over time. You take solutions from idea to production and make them ready for daily use. Together with Analytics Translators, you select use cases with clear value. You also help colleagues grow in data science and share your knowledge of explainable, sustainable AI. This is how you help shape the future of Network Data & AI.

Is this you?

Skills that will come in handy in this job.

You're analytically minded

Main or side issue? You see the difference at once. You get to the heart of matters with ease while maintaining an overall view.

You're customer focused

If the customer is happy, you're happy. You ask the right questions, listen carefully and keep going until the problem at hand has been resolved.

You're part of the team

You're a sociable person and go out of your way to help your colleagues, even if it means setting your own interests aside.

You're innovative

Hello, early adopter! You follow the latest trends and AI innovations and know how to use them to work smarter.

You see the big picture

You're often three steps ahead of the rest and like to move fast. You see relationships in everything and come up with inventive solutions.

You know what you can do (better)

There's never too much to know. You have a passion for self-development and a plan to achieve it, combining high motivation with a go-get attitude.

What we offer

You give your best every day, because it makes you happy – and because of these benefits. Based on a 40-hour working week, you can count on:

A salary that grows

A gross monthly salary between
€5.544 and €6.930, with personal growth potential and a collective salary increase of 2.8% in January 2027.

Flexible budget on top

A Benefit Budget of 14.95% (including 8% holiday allowance) comes on top of your gross salary. Have it paid out, buy extra days off or save it for later.

Annual bonus

An annual personal bonus, based on VodafoneZiggo's yearly results.

Hybrid working

The option to work from home for 2 to 3 days a week instead of at the office, plus an internet allowance.

Unlimited Learning

Training to boost your skills, a personal job coach, and thousands of free options to keep growing.

NS-Business Card of your choice

An NS Business Card of your choice. Including first-class travel in your own time.

Vodafone mobile plan

You’ll receive a Vodafone subscription from us, and we’ll sponsor your new phone with €425. Every two years again.

Developers workplace

Work extra efficiently on your high-performance MacBook Pro or Windows machine, on which you are free to build and test software locally.

Even more perks

Each year, you get a budget for your health insurance, gym membership, or childcare. And if you make your home more sustainable, you’ll receive even more.

Entertainment up close

Every week, you have the chance to win tickets for concerts at the Ziggo Dome, Ajax matches, and more.

Pension

A pension plan, with the option to save extra on top.

What you bring

You make technical choices clear for colleagues. You quickly see which data and approach fit an operational question. You enjoy helping others move forward and want to use AI to create visible results.

At least 5 years of experience in Data Science, machine learning or applied analytics
A master’s degree in Data Science, Artificial Intelligence, Computer Science, Engineering or a similar field
Experience designing, deploying and operating machine learning models in production
Strong Python skills with Pandas, NumPy and Scikit-learn
Experience with PyTorch or TensorFlow
Strong SQL skills for large datasets
Experience with Docker, Kubernetes, Git and continuous integration and deployment
Familiarity with MLflow or a similar tool for model versions and monitoring