Jobs at Nielsen

Design, develop, configure, integrate and maintain Nielsen's ServiceNow platform across ITSM/HR/ITOM/custom apps. Build workflows, scripts, integrations, reports and dashboards; troubleshoot incidents; manage upgrades; document solutions; collaborate with stakeholders; mentor junior engineers and drive process automation and best practices.

Develop, implement, and maintain econometric, statistical and machine learning models for PPM audience measurement. Build data pipelines, query large relational databases, perform analyses and visualizations (Python, PySpark, SQL, Tableau/R), ensure production quality via tests and CI/CD, document procedures, and collaborate with stakeholders on product and operational initiatives.

Lead the sports-content product owning real-time low-latency data pipelines, proprietary ML models, fan LTV and identity, rights compliance, AI-driven highlights, sponsorship analytics, and senior client/commercial relationships to deliver sub-500ms actionable intelligence for betting, broadcast, and rights customers.

The Client Partner manages relationships with media agencies and brand advertisers in South Korea, driving revenue growth through sales strategies and client engagement. Responsibilities include strategic planning, sales execution, and collaboration to ensure client satisfaction.

Lead architecture and product strategy for PRISM's content commercial intelligence engine. Design ROI/greenlight simulation models, unify multi-source market data, define enterprise API integrations and UX governance, engage C-suite clients, and drive roadmap delivery across engineering, data science, design, and commercial teams to enable institutional content financing and distribution decisions.

The Senior Client Partner will drive revenue growth by leading strategy, managing client relationships, overseeing the sales cycle, and ensuring delivery of Nielsen's solutions to major advertisers and media agencies in South Korea.

Lead product lifecycle for audience intelligence products: validate product-market fit, define vision and requirements, prioritize roadmap, collaborate with Data Science and engineering, engage customers and partners, measure ROI, and support go-to-market efforts.

Coordinate day-to-day data production tasks, monitor SLAs, validate and analyze data, maintain trackers and reports, escalate issues, support market-research operations, and drive process improvements to ensure timely, accurate deliverables.

Design, build, and operate end-to-end ML systems: data pipelines, model development, deployment, monitoring, and optimization. Make architectural decisions, mentor junior engineers, liaise with product stakeholders, and drive scalable, reliable MLOps practices.

Lead end-to-end delivery of complex, global integrated marketing campaigns. Manage roadmaps, resources, KPIs, risk mitigation, and stakeholder alignment. Design Phase Gate/Agile frameworks, standardize workflows, centralize campaign systems, and drive continuous process improvements.

Design, build, and maintain secure, high-availability network infrastructure across offices, data centers, and multi‑cloud environments. Monitor network health, troubleshoot connectivity and routing issues, administer core services (firewall, load balancer, DNS/DHCP), lead projects, mentor junior engineers, and act as primary escalation for critical incidents.

In this role, you will analyze and optimize statistical models, develop data pipelines, create visualizations, and collaborate with stakeholders to deliver data-driven insights.

Lead product vision and execution for Nielsen ONE Reporting across dashboards, APIs, and AI integrations. Own roadmap, prioritize features, guide product managers, run discovery/VOC, support commercial activities, and measure product performance to drive delivery and optimization.

Drive new business revenue by identifying and winning white-space accounts across agencies and top advertisers. Develop and execute sales strategies, build senior client relationships, forecast performance, and collaborate with post-sales, product, marketing and finance to ensure successful adoption of Nielsen solutions. Track market trends and exceed aggressive new-business targets in a fast-paced international environment.

Lead and grow Gracenote's AI/ML and Data Science teams, establish technical rigor and operating cadence, manage cross-functional stakeholder delivery, oversee ML/GenAI/NLP/computer vision research and production deployments, drive MLOps and QA, automate recurring analyses, and evolve predictive analytics and market-research methodologies for media measurement.

Lead Product Manager to define and execute the Nielsen ONE Reporting vision and roadmap for dashboards, APIs, and AI integrations. Lead and mentor a PM team, manage full product lifecycle from discovery to GA, set technical standards and integration frameworks, align OKRs with senior leadership, anticipate regulatory changes, and drive scalable, data-driven reporting solutions.

Support and audit employee travel and expense (T&E) reimbursement processes, ensure compliance with corporate policies, prepare T&E reporting and analysis, maintain documentation and SOPs, respond to employee queries, and identify process improvements. Regularly use Concur, AppZen, AMEX, and SAP/ERP systems.

Lead corporate LAN and wireless infrastructure for end-user experience. Troubleshoot networks, manage Wi‑Fi capacity and RF, support authentication (802.1x/RADIUS/EAP‑TLS), assist firewall refresh and VPN migration, and liaise between end users, NOC, and leadership.

Sell Nielsen audience measurement products to mid-market U.S. advertisers. Build and manage a sales pipeline, meet revenue targets, deliver tailored data-driven solutions, engage agency and brand decision-makers, collaborate cross-functionally, and share client insights to inform product and service development.

Perform strategic analysis and storytelling by creating ROI reports and dashboards, conduct market research and forecasting, manage client analytics projects and scope/budget, automate processes using Python/VB scripting and AI workflows (prompt engineering), and oversee media valuation and quality indexing methodologies.