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 (Azure Cloud & Integration) is a hands-on software engineer responsible for designing, building, and operating cloud-native data and integration solutions that support Salesforce Data 360 and Salesforce Marketing Cloud.
The role focuses on engineering scalable, reliable, and automated data pipelines and integration layers, primarily on Microsoft Azure, enabling secure audience ingestion, transformation, synchronization, and activation at enterprise scale.
This position complements Salesforce platform specialists by extending SaaS capabilities through custom engineering, improving operational reliability, observability, and data quality, and reducing long-term BAU effort.
Apply now and shape the future of Azure and Salesforce integration. Join us and build enterprise-scale cloud solutions—apply today!
Key responsibilities:
Own the design and implementation of Azure-based data and integration solutions supporting Salesforce Data 360 and Salesforce Marketing Cloud.
Build and maintain automated, scalable, and production-grade data pipelines for ingestion, transformation, and synchronization.
Engineer API-based integrations between Salesforce platforms and internal or external systems.
Improve platform reliability, observability, performance, and data quality through code-level optimizations and monitoring.
Support complex cross-system data flows, where platform configuration alone is insufficient.
Lead troubleshooting, root-cause analysis, and resolution of complex data and integration issues.
Ensure solutions comply with security, privacy, consent, and data governance standards.
Reduce BAU effort through automation, standardization, and reusable engineering patterns.
Collaborate closely with Salesforce platform engineers, Product, and Architecture teams.
Provide technical guidance and promote strong software and data engineering practices across the platform landscape.
Qualifications and skills:
Essential:
+4 years of experience in Azure-based data engineering and integrations, including building and operating scalable data pipelines (Azure Data Factory, Databricks, ADLS Gen2; Synapse as a plus).
Solid programming and automation skills using Python and/or Node.js, with ability to write maintainable, testable, and well-documented code.
Good understanding of data engineering fundamentals, including SQL, data transformations, data modelling, and batch / near-real-time processing.
Hands-on experience with API-based integrations (REST), event-driven and pipeline-oriented architectures.
Practical knowledge of CI/CD and DevOps practices, including Git-based workflows and deployment automation (GitHub Actions or Azure DevOps).
Experience with observability and operations, including logging, monitoring, alerting, and production incident analysis.
Working knowledge of Salesforce ecosystems (Salesforce Data 360 and Salesforce Marketing Cloud), including ingestion concepts, connectors, identity resolution, and integration constraints.
Awareness of platform extension patterns and limitations when integrating SaaS platforms with custom cloud solutions.
Fluent English
Preferred:
Experience working in cloud-native environments beyond Azure
Familiarity with marketing activation flows and the audience lifecycle (from ingestion to activation)
Exposure to privacy-by-design and consent-driven architectures
Azure certifications (Developer/Data Engineer/Solutions Architect)
Salesforce-related certifications (Data Cloud / Marketing Cloud or adjacent)
Experience integrating SaaS platforms with custom cloud solutions, including understanding of platform extension patterns and limitations
Opportunities to grow:
Opportunity to design and evolve cloud-native data and integration solutions, supporting large-scale audience ingestion and activation flows across Azure and SaaS platforms.
Work on production-grade data pipelines and integrations, applying modern engineering practices (CI/CD, observability, automation) while influencing technical standards across the data and activation landscape.
Continuous growth supported by a structured learning model and a vibrant tech community in a modern Poznań office
Access to leading e-learning platforms and opportunities to participate in internal training programs, hackathons, and tech meetups to continuously grow your skills and stay ahead in the industry
A competitive base salary
Contract of employment
Annual bonus that reflects performance
Private medical package with additional preventive healthcare services for employees and their eligible
Sports cards (Multisport)
Health and wellbeing programmes that take care of you physically and mentally
Pension plan membership and savings programme (PPE)
Hybrid@Haleon our philosophy to hybrid work (2 days pre week onsite at the Poznań office)
Remuneration: 19 650 to 27 000 PLN gross/monthly, depending on the level of experience and competences.
Job Posting End Date
2026-01-17
Equal Opportunities
Haleon are committed to mobilising our purpose in a way that represents the diverse consumers and communities who rely on our brands every day. It guides us in creating an inclusive culture, where different backgrounds and views are valued and respected – all in support of understanding and best serving the needs of our consumers and unleashing the full potential of our people. It’s important to us that Haleon is a place where all our employees feel they truly belong.
During the application process, we may ask you to share some personal information, which is entirely voluntary. This information ensures we meet certain regulatory and reporting obligations and supports the development, refinement, and execution of our inclusion and belonging programmes that are open to all Haleon employees.
The personal information you provide will be kept confidential, used only for legitimate business purposes, and will never be used in making any employment decisions, including hiring decisions.
Adjustment or Accommodations Request
If you require a reasonable adjustment or accommodation or other assistance to apply for a job at Haleon at any stage of the application process, please let your recruiter know by providing them with a description of specific adjustments you are requesting. We’ll provide all reasonable adjustments to support you throughout the recruitment process and treat all information you provide us in confidence.
Note to candidates
The Haleon recruitment team will contact you using a Haleon email account (@haleon.com). If you are not sure whether the email you received is from Haleon, please get in touch.
Top Skills
What We Do
You have loved and trusted our brands for over 170 years. We have a clear purpose, to deliver better everyday health with humanity.
Our category-leading brands include Sensodyne, Panadol, Centrum, TUMS, Advil, Otrivin and Voltaren. We combine deep human understanding and trusted science to make everyday health more inclusive, more achievable and more sustainable.
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