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Open nowPosted yesterday

Marketing Data Scientist

Salt Mobile SA

Where
Prilly, VD, Switzerland
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Your applicationOpen nowMarketing Data ScientistSalt Mobile SA · Prilly, VD, Switzerland

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The clock on this job

Early applications get read.

12.7% of postings close within 7 days. Measured by our own scanner across the market.

Share of postings closed within
  1. 2.2%1 day
  2. 4.5%3 days
  3. 12.7%7 days
  4. 20.4%14 days
  5. 35.6%30 days
  6. 58.7%60 days
This job: posted yesterday

The posting

Ref 2587867 \| Date: 28 Oct 2026

![Salt Mobile SA]( )

Are you burning to explore how Marketing actions underpinned by data science can positively influence customer satisfaction and value in a fast\-paced environment? Do your eyes light up when you hear Optimisation Modelling, Random Forests, Data Architecture and Predictive Models?

Well, we’re looking for a talented individual who shares our interests and values. Do you focus on the essential and do what you say? Are you curious with a constant willingness to improve the status quo? Do you try to make things simple?

So, come and join us as a

Marketing Data Scientist

We offer a unique opportunity within our growing Customer Value Management \& Analytics team.

Workplace: Prilly\-Malley

Activity rate: 100%

Your responsibilities

Your role will be pivotal in Salt’s Customer Value maximisation by being instrumental in unleashing the potential of Salt’s Data Science and Campaign Management environment.

As a key team member, you will initially familiarise yourself with Salt’s data through general structured and unstructured “Big Data” management. Subsequently, you will be driving Data Science development initiatives from Machine\-Learning Models within Salt’s Predictive Suite to the development of Operational Optimisation models. On top you will be exposed to multiple other topics ranging from ad\-hoc analyses to device pricing and performance steering via actionable recommendations.

You bring along with you

  • Data Science background and experience
  • Know how in Operational Optimisation techniques
  • Proven SQL, R, R Shiny and Excel skills
  • Energy \& Drive with unlimited curiosity
  • 2\-5 years of Data Science working experience
  • Innate flexibility and adaptability
  • At ease in English, French a plus

What we offer

  • An exciting and dynamic environment with a unique start\-up corporate culture where feedback, proactivity and personal commitment are highly valued
  • Work in an amazing \& fun multi\-cultural team
  • Opportunities for professional growth and continuous learning
  • Diverse and several fringe benefits
  • Part\-time home office
  • Flexible working hours
  • 6 weeks holidays

Have we sparked your interest? Then we would love to get to know you. Please apply online.

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Posting text belongs to the employer. Removal requests: contact us.

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