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.Role overviewWe are looking for an experienced Principal Engineer to join our innovative Salesforce Excellence Team. In this role, you will drive the strategic direction of our Salesforce ecosystem, shaping architecture and ensuring seamless integration across platforms for Customer and Expert personas. You’ll work closely with Product Owners, Engineering Managers, and Salesforce experts to design solutions that power a global CRM used by thousands of representatives worldwide.Step into a role where your technical expertise truly shapes the future. As Principal Engineer, you’ll drive architecture decisions, collaborate directly with Salesforce experts and deliver solutions impacting thousands of global users.If you’re ready to influence strategy and innovate with modern engineering practices, apply today and join our Salesforce Excellence Team!Key responsibilities Lead and manage the Customer and Expert technical strategy for business-critical Salesforce solutions. Drive and guide the team to deliver maintainable quality code following best standards and engineering practices, including documentation.  Work with Architects and Engineers to create Salesforce solutions with high levels of complexity, strategic business value, and make sure patterns are enforced and applied. Ensure engineering design decisions incorporate considerations for technical debt, system design, stability, reliability, monitoring, security, observability, and alignment with business needs.  Articulate technical problems to non-technical internal and external stakeholders.  Conduct code reviews and oversee refactoring of complex Salesforce systems when necessary.  Make strategic trade-offs between achieving optimal solutions and managing technical debt, ensuring alignment with business priorities and strategies for debt repayment. Demonstrate expertise in resolving complex and unforeseen Salesforce-related issues under pressure, such as quickly debugging intricate production problems or leading the resolution of critical incidents. Exhibit technical skills beyond coding by leading the design process for complex technical challenges within the team or broader organization, ensuring best practice. Liaise with the Engineering teams helping to bring deeply technical solutions to life leveraging innovative Salesforce capabilities. Qualifications and skills Essential  Knowledge and experience with multiple Salesforce Products (at least Salesforce Sales Cloud and Service Cloud) and Licenses across a variety of projects and products. Extensive experience developing Salesforce customizations and using OOTB functionality specialising in Apex and Lightning Web Components (LWC), custom integrations, and executing data migrations. Knowledge in JavaScript, HTML, CSS and a front-end framework i.e ReactJS, AngularJS or VueJS. In-depth understanding of architectural and operational best practices with emphasis on Salesforce but not limited to. Extensive experience with Salesforce SFDX project setup and available CI/CD automation (static code analysis tools, automated testing, Github, GitHub Actions, etc.) Hands-on experience of integrating with REST APIs and Event-based services. A strong passion for creating clean, maintainable & highly testable code and components. Preferred Multiple Salesforce Architect or Developer certifications.  Veeva CRM knowledge. Working knowledge of Scrum based Agile development. Extensive demonstrable technical leadership. C4 design knowledge Opportunities for growthImproving everyday health takes dedication. Energy. Effort. So we look to reward your contribution with a benefits package that includes: Opportunity to design complex Salesforce solutions inhouse with full ownership and direct collaboration with Salesforce experts and our official Salesforce partner  Work with modern engineering practices such as Agile, TDD, CI/CD, SonarQube, and AI-powered tools for smarter development 

Continuous growth supported by a structured learning model and a vibrant tech community in a modern Poznań office 

Car or car allowance, plus free parking for all employees A competitive base salary Contract of employment Annual bonus that reflects performance Life insurance and pension plan 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)