Welcome to Haleon. We’re a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we’ve grown, evolved and are now entering an exciting new chapter – one filled with bold ambitions and enormous opportunity.
Our trusted portfolio of brands – including Sensodyne®, Panadol®, Advil®, Voltaren®, Theraflu®, Otrivin®, and Centrum® – lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science.
Now it’s time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose – to deliver better everyday health with humanity – at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture.
Role overview:
The Senior Engineer is a hands-on technical specialist responsible for designing, configuring, andoperatingscalable solutions on Salesforce Data 360 and Salesforce Marketing Cloud.
The role focuses on advanced platform configuration, data modelling, integration patterns, and operational reliability, with selective use of custom code and automation where standard platform capabilities are insufficient.
This Senior Engineer works closely with Product, Architecture, and Engineeringteams to ensure reliable audience ingestion, segmentation, and activation, balancing platform-native solutions with pragmatic engineering extensions to support enterprise-scale use cases.
Apply now to design and deliver scalable Salesforce Data 360 and Marketing Cloud solutions that power enterprise growth!
Key responsibilities:
Own the design and implementation of low-level technical solutions for data ingestion, transformation, and orchestration supporting Salesforce Data 360 and Salesforce Marketing Cloud.
Build automated, scalable, and production-ready data flows, reducing manual BAU effort and operational risk.
Ensure data integrity and synchronization between Salesforce Marketing Cloud, Salesforce Data 360, and internal/external systems.
Integrate Salesforce platforms using API-based integration patterns (REST / event-based where applicable).
Improve platform performance, observability, and data quality through code-level optimizations, monitoring, and proactive alerting.
Lead troubleshooting,testing,root-cause analysis, and resolution of complex data, integration, and activation issues.
Ensure solutionscomply withsecurity, privacy, consent, and data governance standards.
Providetechnical guidance and mentoring to other engineers, promoting strong software engineering practices across the team.
Qualificationsand skills:
Essential:
+ 4 years of hands-on experience working with Salesforce platforms in an enterprise environment, including Salesforce Marketing Cloud and/or Salesforce Data 360.
Practical understanding of end-to-end customer data flows, including ingestion, segmentation, identity resolution, andactivationreadiness.
Experience configuring and operating Salesforce capabilities such as journeys,automation, data extensions / objects, connectors, and calculated insights.
Solid working knowledge of SQL, data transformations, and basic data modelling concepts to support audience and activation use cases.
Experience integrating Salesforce platforms with external systems using REST / SOAP APIs, including troubleshooting data sync and consistency issues.
Understanding ofdeliverability, runtime stability, monitoring, and operational support in marketing and activation scenarios.
Exposure toscripting and automation (e.g.AMPScript, SSJS, Python, Node.js, or Apex) with the ability to read, adapt, and extend existing code.
Familiarity with CI/CD concepts, version control (Git), and deployment practices as applied to Salesforce and data-related assets.
Awareness of security, privacy, consent, and data governance considerationsimpactingplatform configuration and usage.
Fluent English
Preferred:
Experience with Azure services such as Azure Data Factory, Databricks, ADLS, or Synapse.
Familiarity with cloud-based data platforms and event- or pipeline-driven…
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