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Data Science and Analytics_04

London, London, United Kingdom

Actively hiring, first seen by us 9 days ago
Pay
Pay not listed
Work setting
Not stated
Employment
Full-time — employment source
Employment type in the employer’s posting: Full time
From the employer’s posting

What you’ll work on

Full posting
  • Set up test-and-learn plans for client marketing and CRM activity

  • Report on campaign performance and recommend what to optimise

  • Use RAPP's AI tools to show which creative elements work and why

  • Build KPI trees or measurement frameworks for clients

From the employer’s posting
Setting up a simple test and learn plan for a client’s marketing and CRM activities
Providing post campaign analysis reporting for clients that tell them what elements of a campaign worked and how they should optimise the activity moving forward
Using RAPP’s AI tools to provide clients with insights on what creative elements of a campaign are working
Building a KPI tree or measurement framework that tells a client the key metrics they should track and try to move

About Omnicom Group

We are RAPP – world leaders in activating growth with precision and empathy at scale.

In the employer’s words · Read in context

Apply at Omnicom Group

Posting record

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Actively hiringFirst seen by us 9 days ago, still listed, and not a repost of an earlier posting.

Status in our records
Live
First seen by us
Oct 29, 20269 days ago
Recorded sightings
8
Last seen by us
Nov 5, 2026
Employer says posted
Oct 19, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.

How this job compares

Time since we first saw it

Day 9

Similar jobs usually come down between day 7 and day 57.

From 10,507 similar postings that came down. Coming down is not always a hire.

Omnicom Group is hiring

151 open jobs

Open jobs by the week we first saw them, last 12 weeks.

Hiring record

See how this role fits your experience

Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.

  • Python
  • SQL
  • AWS
  • Azure
  • GCP
Where the posting names them
ABOUT YOU - You have a working knowledge of SqL and/or Python, and can independently write code to pull data from a cloud environment (AWS/Azure/GCP) - You will have experience working agency, consulting or client side with customer- or customer related datasets - think marketing analytics, sales analysis, product analysis, consumer profiling etc). If you don’t have this experience, you have a demonstrable interest in growing your experience in this area and can show how what you’ve done before will help you do this

Your next step

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Has Omnicom Group posted this job before?

Yes. We’ve followed 2 other Data Science and Analytics_04 jobs there since October 2026. All 2 are still up.

  1. Los AngelesStill up after 10 days, first seen Oct 29
  2. Los AngelesStill up after 10 days, first seen Oct 29
  3. This jobUp 10 days so far, first seen Oct 29

About Omnicom Group

People
About 120,000 in 2025.Annual report (SEC Form 10-K)
Company
Listed as OMC.
H-1B visas
22 approved for new hires in fiscal 2025.US Citizenship and Immigration Services

Demand for Data Scientist roles

New Data Scientist postings at the employers we follow are down 3% over the last 5 weeks compared with the 5 before.

Weekly new Data Scientist postings at the same employers, from the week of August 17 to the week of October 26. The fewest in a week was 1,411, the most 2,973, and the latest week had 1,815.
August 17Last week

Each bar is one week of new postings. The darkest bars are the last 5 weeks.

Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.

About the role

We file this job under Data Scientist, by the work the posting describes.

Data scientists use statistics and models to answer harder questions, such as whether a change worked, what demand will look like next quarter, or which customers are likely to leave.

Postings usually ask for Python or R, SQL, statistics, experiment design and common machine learning methods.

Unlike an ML engineer, a data scientist's main output is often an analysis or a first model, not software running inside a product.

US government figures for data scientists

Median yearly pay, May 2025
$120,230
Expected change, 2025 to 2035
34.6% more jobsagainst 3.5% for all jobs

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-2051.

Job description

View original posting ↗

Agency:

RAPP

Job Function:

Data and Analytics

Job Subfunction:

Data Science and Analytics

Job Description:

WHO WE ARE 

We are RAPP – world leaders in activating growth with precision and empathy at scale. 

As a global, next-generation precision marketing agency we leverage data, creativity, technology, and empathy to foster client growth. We champion individuality in the marketing solutions we create, and in our workplace. We fight for solutions that adapt to the individual’s needs, beliefs, behaviours, and aspirations. 

We foster an inclusive workplace that values diversity and emphasises personal well-being. 

DATA ANALYTICS 

The Data Analytics team at RAPP is a driving force behind the agency's success. Sitting within a wider Marketing Sciences team, we drive value for our clients by delivering work that helps them to market and run their businesses more effectively and efficiently, empowering them to make data-driven decisions that directly impact performance and drive measureable results.   

THE ROLE 

As an Analyst, you will work on a specific client or workstream. Initially under the supervision of a more senior member of the team, you will quickly start to take ownership of your own deliverables. Some of the projects and tasks you may work on include: 

  • Setting up a simple test and learn plan for a client’s marketing and CRM activities 

  • Using RAPP’s AI tools to provide clients with insights on what creative elements of a campaign are working, and why 

  • Creating a customer profile for a specific audience subset and reporting back to a client 

  • Providing post campaign analysis reporting for clients that tell them what elements of a campaign worked and how they should optimise the activity moving forward  

  • Supporting the experience strategy team in the creation of a data-driven customer journey 

  • Building a KPI tree or measurement framework that tells a client the key metrics they should track and try to move 

 

ABOUT YOU 

  • You have a working knowledge of SqL and/or Python, and can independently write code to pull data from a cloud environment (AWS/Azure/GCP) 

  • You will have experience working agency, consulting or client side with customer- or customer related datasets - think marketing analytics, sales analysis, product analysis, consumer profiling etc). If you don’t have this experience, you have a demonstrable interest in growing your experience in this area and can show how what you’ve done before will help you do this 

  • More important than your technical skills and your past experience is your attitude, and what makes you tick.  

  • You are curious, ask a lot of questions and are most interested in the “why” of data – what it means, and what clients should do with it.  

  • That curiosity extends to a desire to understanding a dataset and not just taking it at face value – you are accurate, detail-oriented and if a piece of data looks wrong, you’ll want to know why that might be. 

  • You will want to work independently even if that doesn’t happen on Day 1, and you will have an interest and desire in presenting your findings to the rest of your team and to clients, even if you don’t have much experience of doing that yet.  

  • You’ll get a kick working across multiple teams (at a client level and an analytics level), learning from others and sharing things you’ve learned with you 

 

ABOUT YOU – NICE TO HAVES 

You will likely work across some of the following areas in your RAPP career and experience of any of the below is a plus; if you have experience of none of these things but think you fit the main criteria, we’d still love to hear you.  

  • Web and social analytics  

  • Dashboarding/visualization  

  • Working with cloud environments in an engineering capacity 

  • Statistics  

  • Marketing orchestration/ad tech tools/stacks (Salesforce/Braze/Adobe/DSPs etc) 

  • Basic customer segmentation and modeling  

  • Test and learn programmes 

  • Campaign analysis 

  • Customer journey/experience planning 





To the extent permissible by local law, Omnicom’s policy requires employees to work in the office for a minimum of three days a week, unless additional in-office days are directed by their agency or manager.


Omnicom is committed to hiring and developing exceptional talent. We agree that talent is uniquely distributed, and we’re focused on developing inclusive teams that can bring the best solutions to everything we do. We strongly believe that celebrating what makes us different makes us better together. Join us—we look forward to getting to know you. We will process your personal data in accordance with our Recruitment Privacy Notice.


Link to Recruitment Privacy Notice: https://www.omc.com/privacy-notice/

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London, London, United Kingdom

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