
The Key is the country’s most trusted provider of knowledge and know-how to education leaders determined to make a difference. We provide authoritative, up-to-the-minute sector intelligence, tools, services and resources that give leaders the knowledge to act.
The Platform Engineer designs, operates, and continuously optimises the organisation's cloud-based platform to guarantee high reliability, scalability, and performance. Acting as an operational anchor and developer experience champion, the role automates critical engineering processes, drives system security, and embeds cutting-edge artificial intelligence (AI) agentic coding workflows. By managing core cloud infrastructure and proactive observability, the position enables seamless software delivery and minimises operational downtime across test and production environments.Cloud Infrastructure & Architecture
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Required experience and profile
We place huge importance on caring for and developing our people. If you join us you can expect a good work-life balance and the training and support you need to succeed in your role and continue to progress. We are a socially conscious company, but one that also likes to have fun. We offer a generous holiday allowance, flexible hours, buying and selling holiday, enhanced maternity pay, free breakfast, fruit, and drinks, regular socials and much more.

The pace of change in education means there is no shortage of theory, opinion and advice on what leaders need to do and what they need to know. Leaders themselves are under huge pressure to make a difference with little time to plan, prioritise and learn. In a world like this, ambitious and aspiring education leaders are in constant need of reliable, relevant and authoritative knowledge that’s ready to use.
The Key cuts through the noise to provide up-to-the-minute sector intelligence and resources that empower education leaders with the knowledge to act.
We draw upon a strong social purpose, deep expertise in education and a relentless desire to stay ahead of a vibrant and fast-changing landscape. Our community of members - more than 100,000 leaders of schools and multi-academy trusts from across the country - share our belief that true leadership is about putting theory into practice; that real change happens when leaders can take meaningful action.
Since our founding as a government pilot, we’ve grown into a can-do collective of experts, writers, researchers and technologists who are deeply committed to serving the needs and championing the perspective of education leaders across the country. Our vision is to be an indispensable partner to education leaders determined to make a difference.