Jobs at dunnhumby

Support end-to-end delivery of CPG-funded in-store Point-of-Sale and digital onsite campaigns for Tesco NI and Ireland. Coordinate with Tesco NI Marketing, media planners, production, creative and ad ops to ensure accurate bookings, assets, approvals and adherence to channel guidelines. Perform campaign admin, asset checks, performance tracker updates, weekly site checks, and help identify execution improvements.

Lead and deliver category management consulting engagements for retailers and CPGs, support sales and pre-sales, supervise two direct reports, embed customer insights and assortment optimization into client processes, provide training, develop case studies and thought leadership, and collaborate with product and regional teams to ensure profitable, high-quality delivery.

Lead media planning and strategy for retail and CPG clients, build client relationships, drive collaboration between retailers and suppliers, set account media plans and budgets, measure ROI, upsell services, coach junior team members, package and present media insights, and contribute to product and best-practice development.

Support a small client portfolio with guidance, turning retail data into insights and recommendations; build presentations and case studies, assist buyers and suppliers, identify retail trends, and participate in training to develop client success skills.

Lead development and execution of the Connected Store channel for in‑store media, driving roadmap, pilots to scale, commercial propositions, measurement frameworks, partner management, and cross‑functional delivery to grow revenue and customer engagement.

Lead the Connected Store channel roadmap and deliver in‑store media solutions (digital screens, activations, technology). Own end-to-end projects from pilot to scale, enable commercial propositions and pricing, manage rollouts, define measurement frameworks, collaborate cross‑functionally, manage partners/suppliers, and track performance and budgets to drive revenue and customer experience innovation.

Own quarterly and annual revenue targets for an SMB book, drive adoption of Tesco Media performance products (Search, Display), build pipeline, deliver persuasive sales pitches, support self-serve strategy, collaborate cross-functionally, and advise clients to maximise Tesco Media outcomes.

Lead annual business planning by translating strategy into plans and milestones, track performance via KPIs and risk registers, provide financial analysis, forecasting and budgeting, produce executive-level presentations, align cross-functional stakeholders, and embed planning best practices to drive Tesco Media growth.

Lead senior client relationships across Tesco Group, drive commercial performance (revenue, renewals, pipeline), translate customer data into actionable growth strategies, coach and develop a high-performing client team, and collaborate cross-functionally to deliver integrated retail and supplier outcomes.

Lead applied data science projects: investigate, develop, implement and deploy ML and statistical models to solve client problems, communicate results to stakeholders, and connect insights to customer experience and business impact.

The Lead Engineer will design and deliver .NET Core solutions, lead technical teams, ensure best practices, and drive innovation in software development for Retail Media.

Lead strategic relationships for a portfolio of retail media clients, translate business challenges into data-driven media and measurement solutions, coordinate cross-functional teams to deliver projects, drive client growth and upsell opportunities, and mentor team members.

Lead pricing and promotion analysis and consultancy for retail clients. Create data-driven recommendations, deliver client presentations and reports, support execution and measurement of pricing and promotional strategies, and drive change management to optimize customer value.

Lead data-led media planning for key clients, turning customer insight into strategic annual plans and brief responses. Partner with sales, strategy and insight teams to drive commercial growth, build client relationships, embed planning best practices, champion innovation and automation, and produce thought leadership and go-to-market materials that demonstrate planning effectiveness.

Lead category-focused media strategy across onsite, offsite and in-store channels; embed media into commercial planning, turn customer and campaign data into actionable recommendations, collaborate with sales and category teams, influence senior stakeholders, and lead cross-functional initiatives to drive measurable growth.

Design, implement, support and develop complex machine learning models and applications for retail clients (notably Tesco). Translate data into actionable insights, collaborate with stakeholders, ensure solutions are scalable and reusable, communicate findings to non-technical audiences, and build new workstreams that deliver measurable customer outcomes.

The role involves building scalable solutions, enhancing code quality, driving architecture decisions, and leveraging data to optimize customer experiences for retail clients.

Design and develop interactive BI dashboards and reports (Power BI, Looker), build user-facing web interfaces with React, perform advanced data analysis, integrate data via SQL and APIs, optimize databases and queries, implement data automation (Python, Airflow), collaborate cross-functionally in an agile environment.

Design and automate scalable data pipelines and deployment pipelines, refactor notebooks into production-ready systems, integrate AI-driven automation and agents, build orchestration, monitoring, and API deployment solutions, and collaborate with data scientists to optimize workflows and operational efficiency.

Perform second-line assurance of privacy and security requests, validate controls and evidence, manage and track privacy risks and remediation, review DSPM outputs against ROPA, maintain assurance documentation, and support control improvements and data exposure remediation with product, data, and security teams.