Rodeo
Get started

MarketCast

Data Scientist II - Data Science Consulting

London
Posted 1 day ago
Sign up to applySee more jobs like this

How your CV stacks up

1Upload CV
2Analyse CV
3Improve CV

Upload your CV to see how well it fits this job role

?%

London, UK, Reading, UK

Role Impact

The Data Scientist II - Data Science Consulting plays a pivotal role in executing individual research and advanced Data Science projects that translate complex consumer datasets into actionable insights. Sitting at the intersection of quantitative market research, Predictive Analytics, and Artificial Intelligence, this position leverages Machine Learning and Natural Language Processing to design and implement Data Science solutions to optimise our clients’ Marketing Effectiveness. On a day-to-day basis, this will involve cleaning and processing multi-source survey data, building advanced statistical models, and designing interactive dashboards to present key insights to stakeholders. Through rigorous quality control and technical expertise, this individual ensures that client deliverables are executed on time, driving strategic decision-making for leading media, entertainment, and lifestyle brands.

We're Looking For Someone To

  • Take the lead on directing, defining, and implementing solutions to moderately complex client problems, effectively defining clear success criteria
  • Enable Data Scientists in your team to be successful, and consistently take steps to support the growth and success of your teammates
  • Critically evaluate where improvements are required in our ways of working – always through the perspective of business benefit to maximise value delivered
  • Independently manage client relationships and expectations with minimal assistance
  • Manage reasonably large projects with multiple stakeholders
  • Creatively think about how to address issues with models beyond basic feature engineering
  • Deploy and evaluate results from ML models in a production environment.
  • Guide more junior members of the team in model development and deployment
  • Use tools and languages such as Python, SQL, and Streamlit for reporting and analysis on our AWS data platform

Qualifications

  • Proven track record of successfully managing client engagements independently, and guiding more junior teammates to do so
  • 5+ years’ experience working within the Data Science domain
  • Proven experience of managing Data Science projects independently
  • In-depth knowledge across many different Statistical / ML techniques. You can confidently and independently apply algorithms that you are not familiar with
  • The ability to deploy and evaluate results from ML models in a production environment
  • A desire to understand the why, and dig into data to understand what makes people tick
  • A Bachelor’s degree in a subject such as Applied Mathematics, Statistics, Economics, Psychology, Sociology, Physics, Engineering, Computer Science, etc. (Master’s Degree or higher is a plus)
  • Solid data analytics skills; proven proficiency with SQL, Python & Pandas is a must
  • The ability to understand business problems, draw conclusions from data, and recommend actions on how best to solve these problems
  • Strong communications and presentation skills, and an ability to document requirements and work with other team members
  • Experience with TV viewing data, the TV industry, and/or Media Industry experience; this isn’t a pre-requisite, but a genuine interest is
  • A curiosity about data and enjoy building data visualisations that clearly articulate insight

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

Start with a chat, not a search bar

Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

P

Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

See breakdown
Save jobNot relevant
View details

It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

See breakdown
Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

See breakdown
Strong

Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.

Who We Are

MarketCast measures what moves people. Powered by AI, trained on decades of verified consumer response data, and backed by proprietary technology, MarketCast is the marketing effectiveness partner for the world's most ambitious brands, connecting emotional resonance to real-world business outcomes across advertising, sponsorships, content, brand health, and advanced analytics. With category-deep expertise spanning sports, entertainment, travel, automotive, and consumer brands, our team of seasoned industry strategists brings unmatched human intelligence to every engagement, turning complex data into decisive action so brands know exactly what's working, why it's working, and what to do next.

At MarketCast, we don't just accept difference - we embrace it, support it, and thrive on it for the benefit of our global culture and success. MarketCast is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires accommodation, please let us know.

Get help with your application

Your very own career expert that helps elevate your application to the next level.

Get help applying for this job

Our Values

Move The Needle

We turn insight into action and action into impact, acting with urgency and intention at every level, anticipating what's needed, executing with discipline, and driving outcomes that are measured and meaningful.

Client Success is Our Scoreboard

We win when our clients win. Delivering scaled, tech-enabled solutions that drive measurable impact and value to build lasting partnerships.

Grow Every Day

Expertise is earned continuously by investing in our craft, our colleagues, and our company.

Own It

Take responsibility for outcomes, not just outputs.

Benefits

  • Free movie tickets!
  • 29 days annual leave PLUS Bank Holidays
  • Flextime with core hours between 10am and 3pm
  • 2 days’ work from home, per week
  • 4% match pension scheme
  • Enhanced maternity pay
  • Regular social events in both UK locations
  • Professional growth and career development including LinkedIn Learning

In addition to your salary, MarketCast believes in providing a competitive total rewards package for its employees. All benefits are subject to eligibility requirements, and the terms of our official plan may be modified or amended from time to time.

GENERAL DATA PROTECTION REGULATION (UK GDPR) NOTICE: The organisation collects and processes personal data relating to its applicants, employees, and former employees to manage pre-employment and employment relationships and post-employment obligations. The organisation is committed to being transparent about how it collects and uses that data and to meeting its data protection obligations. For further information on the information we collect, how it’s used, and how it's protected, please contact the MarketCast UK HR Team.

Trusted by 25,000+ job seekers

“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”

Jessica, London

Get help applying for this job

Skills

Python
SQL
Pandas
Machine Learning
Natural Language Processing
Predictive Analytics
Streamlit
AWS
Statistical Modeling
Data Visualization
Client Management
Project Management
Data Cleaning
Quantitative Market Research
Dashboard Design
Technical Documentation

Location

London, England, United Kingdom

Sign up to applySee more jobs like this