Senior Data Scientist

Budapest, Budapest
  1. Full Time
  2. IT/Technology
Posting date:12 Dec, 2018

Join Vodafone Hungary and build a better tomorrow!

We are looking for a

Senior Data Scientist
for our CBU!

At Vodafone we connect everybody to live a better today and build a better tomorrow. It is the future we have in our mind when we see the speed of technology development. There is so much creativity across the technology industry that the speed of change is increasing. We embrace the opportunities of the future and work proactively to make good use of technology. As you can imagine, this means that we have a vibrant and diverse mix of skills and people making Vodafone a great place to work.

Your place in the team

To understand business needs and support decision making with data science and statistical analysis using wide range of data available in VF HU. Responsible for designing and developing analytical models, working with business owners to ensure analytics solutions meet business requirements and are scaleable to local markets. Support Lead Data Scientist in professional and administrative tasks as well.


You will be involved in the following tasks:

  • Develops Machine Learning models and delivers coding solutions for complex Use Cases.

  • Test hypotheses from raw data sets, draw meaningful conclusions, and effectively communicate results verbally, in writing, and through effective visualization.

  • Participate in and support customer centric projects based on analysis and data science. Work together with other analytic teams of VF HU.

  • Support regular and ad-hoc analysis needs of VF HU for supporting our business goals and strategy:

    • To support and carry out data validation and preparation for analysis

    • To support and carry out analysis on required topics

    • To provide base data for researches

    • To participate in operation of regular running data science models

  • Support users in Data Science Environment issues.

  • Support Lead Data Scientist

    • In its task to manage and administer analytical needs

      • Manage and administer analytical demands

      • Find the best way to show the analytic results for the Management

      • Propose the best way to use the results in the daily business

      • Support the strategy and everyday work with ad-hoc and regular analysis

    • In administrative tasks in case of absence

We are looking for you if you have
  • Master’s or Bachelor’s (or equivalent) in quantitative fields like Mathematics, Statistics, Economics, Computer Science or Engineering

  • 5+ years analytical, data science experience

  • Proficient in statistical packages and ML libraries (e.g. Python, SciPy, NLTK, Keras, H2O, R)

  • Familiar with leading visualisation tools (e.g. PowerBI, Tableau, Qlikview)

  • Experience in the whole E2E Big Data solution process: 1. data processing ,2. model-building & testing/validation 3. putting into production

Life at Vodafone

Raniya's Work Experience

James "Vodafone changed my life"

James "Vodafone changed my life"