The systems you will work on are used by millions of people and you will get to see them in the real world. The tech they use currently includes Java, Spring Boot, Docker, Kubernetes and AWS. You don't need experience with all these tools, just experience working within a modern Java environment and the desire to learn.
They are wanting the best people for the job and are paying a salary between £40,000 - £65,000 dependent on experience. They offer one of the best benefits packages I've seen which I'd be more than happy to discuss.
Due to the nature of the business they continue to flourish at the moment and they have already established practices for remote working and interviews.