What is Microservices? — UK Software Development Guide
Direct Answer
Microservices architecture is a software design approach where an application is built as a collection of small, independently deployable services — each responsible for a specific business capability. Each microservice has its own process, communicates via APIs, and can be deployed, scaled, and updated independently of the others.
Microservices in the UK
In the UK, microservices are the standard architecture for large-scale SaaS platforms, FinTech systems, and high-availability eCommerce. The decision to adopt microservices should be driven by specific needs — not trend-following. For UK teams of fewer than 5 engineers, a well-structured monolith is usually more appropriate. UK GDPR implications of microservices: personal data may flow through multiple services (each potentially a separate data processor), right to erasure must cascade across all services, and audit logging must track personal data access across the distributed system.
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Get Expert Advice on Microservices
Get Expert Advice on Microservices ClickMasters engineers apply Microservices principles in every project. Free consultation. → clickmasterssoftwaredevelopmentcompany.co.uk/contact/