Principal Engineer at Primark in Reading, England, United Kingdom

companyDescription Because we strive to put people first. Culture, our way. Technology at Primark What’s a career at Primark all about? The positive impact you’re making, the experiences you’re having and the people you’re with. You’re our inspiration. Embrace what sets you apart, own your career and develop in ways you never expected. Leave your mark. And do it your way. jobDescription What You’ll Get People are at the heart of what we do here, so it’s essential we provide you with the right environment to perform at your very best. Let’s talk lifestyle: Healthcare, pension, and potential bonus. 27 days of leave, plus bank holidays and if you want, you can buy 5 more. Because Primark is all about tailoring to you, we offer Tax Saver Tickets, fitness centre, and a subsidised cafeteria. qualifications What You’ll Do as a Principal Engineer. We want you to feel challenged and inspired. Here, you’ll develop your skills across a range of responsibilities: Define and drive the technical vision, ensuring engineering best practices, roadmap alignment, automation, and pragmatic decision‑making that accelerates delivery and improves software quality. Establish engineering excellence frameworks across observability, monitoring, resilience, reliability, and agile delivery, including Kanban workflows, WIP management, and transparency across teams. Strengthen delivery performance by managing technical debt, improving engineering metrics, and overseeing partner and vendor contributions to ensure seamless technology operations. Foster a high‑performing engineering culture through coaching, developing talent, enabling cross‑functional collaboration, and building communities of practice. Champion governance, security, and compliance, promoting accountability in Security, GDPR, IT controls, business continuity, and disaster recovery practices. Build strong internal and external stakeholder relationships, providing leadership and staying ahead of industry trends to ensure best‑in‑class technology capabilities. additionalInformation What You’ll Bring Here at Primark, we want everyone to feel valued  so please bring your authentic self to work, of course with some other key experience and abilities for this role in particular: Strong understanding of engineering principles, system design concepts, and modern software development practices. Experience using the Atlassian Suite or equivalent engineering and collaboration tooling. Working knowledge of scalable Agile SDLCs, distributed systems, and contemporary delivery methodologies. Familiarity with high‑availability architectures, disaster recovery processes, and business continuity planning. Proven track record leading teams through enterprise‑grade software delivery and operational excellence. Excellent communication, negotiation, and stakeholder‑management skills with the ability to influence at all levels. Does this sound like you? Great, because we can’t wait to see what you’ll bring. You’ll be supported within a team of equally capable people, celebrating who you are and aiding you reach your potential. At Primark, we’re excited about our future - and we’re excited to develop yours. About Primark At Primark, people matter. They’re the beating heart of our business and the reason we’ve grown from our first store in Dublin in 1969 to a £9bn+ turnover business and over 80,000 colleagues and over 440 stores in 17 countries today. Our values run through everything we do. In essence, we're Caring and always strive to put people first. We're also Dynamic, bravely pushing the boundaries to stay ahead. And finally, we succeed Together. If you need any reasonable adjustments or have an accessibility request, during your recruitment journey, such as extended time or breaks between online assessments, a sign language interpreter, mobility access, or assistive technology please contact your talent acquisition specialist. All offers of employment are subject to background checks, including right to work, reference education and for some roles criminal, and financial checks. If you have any concerns, please reach out to our talent acquisition team to discuss. #LI-Hybrid