At a Glance
- Tasks: Lead operational analytics and support data-driven decisions in a fast-paced digital advertising environment.
- Company: Join CJ, a leader in digital marketing analytics with a collaborative culture.
- Benefits: Enjoy remote work flexibility, competitive salary, and opportunities for professional growth.
- Other info: Dynamic role with opportunities to innovate and enhance operational efficiency.
- Why this job: Make an impact by leveraging AI tools and data to drive marketing success.
- Qualifications: Experience in analytics, strong skills in Tableau, Python, and familiarity with e-commerce principles.
The predicted salary is between 60000 - 80000 £ per year.
In this Senior Marketing Data Scientist role at CJ, you will serve as a senior operational analytics resource supporting internal and client-facing reporting, analytics, and data requests across the business. This role focuses on executional analytics, Jira queue management, scalable reporting solutions, AI-enabled workflows, and operational excellence within a fast-paced digital advertising environment.
You will work across multiple stakeholders and business functions to support ad hoc analysis, reporting requests, data investigations, and e-commerce and digital advertising measurement initiatives, including performance analysis and incrementality-focused requests, while leveraging AI tools and coding agents to improve workflow efficiency, delivery quality, and operational scale.
- Lead operational analytics support across Jira workflows, ad hoc reporting requests, internal stakeholder asks, and client support needs.
- Help manage team bandwidth, queue prioritization, ticket intake, and work allocation while ensuring requests are clearly scoped and actionable.
- Serve as a senior escalation point for analysts by providing guidance on troubleshooting, reporting logic, delivery standards, AI-enabled workflows, and best practices.
- Analyse e-commerce and digital advertising data to support reporting, campaign analysis, operational insights, measurement initiatives, and client-facing requests.
- Partner with account teams, analysts, and cross-functional stakeholders to deliver timely and accurate data solutions.
- Identify recurring request trends and develop scalable reporting and AI-assisted operational solutions while ensuring strong data quality, validation, monitoring, and operational consistency across workflows.
- Build and maintain Tableau dashboards and reporting solutions while utilizing Spark, Databricks, and AI coding agents to support analysis, investigate data issues, and improve workflow efficiency.
Previous experience in analytics, marketing science, business intelligence working within a media/advertising agency is essential. Strong experience with Tableau and large-scale data environments such as Spark or Databricks. Experience utilizing AI coding agents and AI-enabled workflows to improve productivity, operational efficiency, and analytics delivery. Strong understanding of e-commerce, digital advertising, and performance marketing principles, including affiliate and partner-based ecosystems. Strong analytical, organizational, and problem-solving skills with attention to detail and data accuracy. Experience with Python, PySpark, or Scala. Experience training, tuning, or optimizing AI agents and workflows for analytics, reporting, or client-facing use cases. Familiarity with digital advertising measurement methodologies, incrementality analysis, and reporting frameworks. Familiarity with marketing analytics and measurement methodologies, including marketing mix modeling (MMM), attribution, and campaign performance frameworks.
Data Science Data Science Senior Data Scientist (Python) (Remote) in City of London employer: CJ
At CJ, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture, particularly in our remote Senior Data Scientist role. Our commitment to employee growth is evident through continuous learning opportunities and the chance to work with cutting-edge AI tools in a fast-paced digital advertising environment. Join us to be part of a team that values operational excellence and empowers you to make a meaningful impact across various business functions.
