Full-time

Full Stack Back End Developer

Posted by Searchability • greater london, England, United-Kingdom

📍 greater london, England 🕒 February 19, 2026

About the Role

Full Stack Back End Developer Contract - Inside IR35

12 Months

London (Hybrid)

We are seeking an experienced Full Stack Back End Developer to join a high-performing team delivering secure, scalable solutions within a regulated public-sector environment.

This role is ideal for a contractor who thrives in modern, cloud-native architectures and has experience working within security-cleared programmes.

Key Responsibilities Build and maintain RESTful APIs

Design, develop and maintain scalable back-end services

Contribute to microservices-based architectures

Deploy and manage applications in cloud environments

Work within secure and regulated (public-sector) environments

Required Skills & Experience Strong development experience in Java, .Net, or Go (one or more essential)

Solid experience with REST/API development

Proven experience working with microservices architecture

Hands-on experience wit...

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