2,236,693open jobs
144,042companies
255,902added this week
Browse all
Location
In office (United Kingdom)
Seniority
Senior

Confirmed on the employer's own hiring board on Nov 12, 2026. First seen by Alion on Nov 12, 2026. Ipsos scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Ipsos is a French market research and public opinion company headquartered in Paris that runs surveys, polls, qualitative studies and data analytics on consumers, brands, patients, citizens and employees for businesses and public bodies. Founded in 1975 by Didier Truchot and listed on Euronext Paris, it operates in 90 markets, offers more than 75 research solutions and serves over 5,000 clients worldwide. Ipsos hires quantitative and qualitative researchers, account managers and directors, data scientists and engineers, full stack developers, IT managers and interns in the UK, continental Europe, North America and Asia.

Make Your Mark at Ipsos

We are a leading global market and social research company, enabling organisations to make smarter, bolder and faster decisions.

Are you passionate about applying cutting-edge AI to solve complex business problems? Do you enjoy leading technical innovation and mentoring others? Want to help define the future of synthetic data and digital twins in market research? Then we'd love to hear from you.

About the Role

As a Senior Data Scientist in the Synthetic Data team, you'll play a leading role in shaping Ipsos' synthetic data and digital twin capabilities. You'll work on some of the most exciting AI challenges in the research industry, combining machine learning, deep generative modelling and large language models to create innovative solutions that support better decision-making for clients and researchers alike.

You'll lead technical projects from experimentation through to implementation, help define best-practice evaluation frameworks, and collaborate closely with engineers, researchers and stakeholders across the business. Alongside delivering high-quality technical work, you'll mentor colleagues, contribute to the team's research agenda and help bring emerging AI innovations into practical, scalable applications used across Ipsos.

About You

Essential Skills

  • Master's degree, PhD or equivalent experience in Statistics, Mathematics, Computer Science or a related discipline.
  • Significant experience delivering complex data science projects.
  • Strong expertise in statistical modelling, machine learning and experimentation.
  • Advanced Python programming skills.
  • Experience developing deep generative models, including transformers, diffusion models, GANs or VAEs.
  • Experience building applications using Large Language Models.
  • Knowledge of model validation, evaluation frameworks and MLOps practices.
  • Experience working with cloud platforms such as AWS, Azure or Google Cloud.
  • Ability to influence stakeholders and communicate complex technical concepts clearly.

Desirable Skills

  • Experience in market research, customer insight or analytics environments.
  • Experience collaborating with academic institutions or external research partners.
  • Knowledge of digital twin methodologies and applications.
  • Experience contributing to AI product development or innovation programmes.
  • Proficiency in AI adoption and utilisation to enhance productivity, experimentation and research outcomes.

Behaviours

  • Analytical thinking
  • Creative thinking
  • Curiosity and lifelong learning
  • Resilience, flexibility and agility
  • Motivation and self-awareness
  • Empathy and active listening
  • Service orientation and customer service
  • Talent management
  • Leadership and social influence

Benefits

We offer a comprehensive benefits package designed to support you as an individual. Our standard benefits include 25 days annual leave, pension contribution, income protection and life assurance. In addition, there are a range health & wellbeing, financial benefits and professional development opportunities.

We have a hybrid approach to work and ask people to be in the office or with clients for 3 days per week. We appreciate you may have commitments outside of work and will consider flexible working applications - please highlight what you are looking for when you make your application.

We are committed to equality, treating people fairly, promoting a positive and inclusive working environment and ensuring we have diversity of people and views. We recognise that this is important for our business success - a more diverse workforce will enable us to better reflect and understand the world we research and ultimately deliver better research and insight to our clients.

We are proud to be a member of the Disability Confident scheme, certified as a Level 2 Disability Confident Employer. We provide an inclusive and accessible recruitment process.

Your application will be reviewed by someone from our Talent Team who will be in touch either way to let you know the outcome.

Ready to have an impact? Apply now!

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,236,693 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Data Science
Remote, many countries
Similar stack
Same company
United Kingdom
In office · Full-Time · London
SQL
Databases
Snowflake
Apache Kafka
AI/ML
Dagster
dbt
Time Series
DevOps
Amazon Kinesis
Analytics
ETL/ELT
Apply
Data Scientist 10 hours ago
Hybrid · 3+ years exp · London
Python
SQL
DevOps
AWS
Apply
In office · Full-Time · 7+ years exp · PhD · London
Python
SQL
Apply
$106k – $158k per year · Remote (United Kingdom) · Contractor · 5+ years exp · London
Python
Databases
Azure SQL Database
AI/ML
dbt
DevOps
Rest API
Azure DevOps
Azure
CI/CD
Analytics
Azure Data Factory
Apply
In office · Master's Degree · United Kingdom
Python
AI/ML
LLM
Synthetic Data
Machine Learning
DevOps
GCP
Azure
AWS
Robotics
Digital Twin
Apply
Remote (likely EAEU) · Ufa
SQL
Databases
PostgreSQL
Redis
Oracle
RabbitMQ
ActiveMQ
Apache Kafka
OpenSearch
Frontend
GraphQL
DevOps
Rest API
gRPC
Prometheus
GitLab CI
CI/CD
Jenkins
Grafana
API Gateway
SOAP
Cybersecurity
SonarQube
Shift-Left Security
Analytics
ETL/ELT
Management
Confluence
QA
Selenium
Swagger
Postman
Pytest
Apply
Remote (likely EAEU) · 3+ years exp · Moscow
SQL
Databases
PostgreSQL
MS SQL
Greenplum
AI/ML
Spark
Airflow
DevOps
CI/CD
Docker
Kubernetes
Analytics
ETL/ELT
Informatica
Apply
Data Engineer 1 day ago
Remote (likely EAEU) · 4+ years exp · Moscow
Analytics
ETL/ELT
Talend
Apply
Data Engineer 1 day ago
Remote (likely DACH) · Full-Time
Python
SQL
Databases
Databricks
AI/ML
dbt
Analytics
Data Vault
Apply
Remote (United States, Brazil, Colombia, Chile) · São Paulo · Santiago · Bogotá
Python
JavaScript
SQL
Scala
Databases
Snowflake
DevOps
GCP
AWS
Apply
Remote (United Kingdom) · Full-Time · Bachelor's Degree · Epsom
Apply
$42k – $47k per year · In office · Full-Time · Preston
Apply
$38k per year · In office · Full-Time · United Kingdom
Apply
$99k per year · Hybrid · Full-Time · United Kingdom
Apply
$93k per year · Hybrid · Full-Time · United Kingdom
Apply
See all jobs
This is one of many
2,236,693 more open roles from verified company boards, updated every day.