Senior Developer

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. We have an excellent job opportunity for you.

Job Title: Senior Developer

Location: Remote

Duration: Until 31/03/2027

Pay Rate: £550 per day all inc. (PAYE through Umbrella)

Sector: Public

Clearance required: SC cleared

Job Description:

The Senior Developer will design, build, test and operate software forming part of AI Enablement platform, with an initial focus on the Enterprise AI Gateway and the integration of AI models, developer tooling and enterprise controls.

The role combines strong backend and cloud engineering with practical generative AI engineering.

The developer will build integrations between an AI Gateway, AWS Bedrock, enterprise identity, observability and engineering tooling, while developing reusable patterns for safe adoption of LLM and agentic capabilities.

Strong experience developing production-quality backend services and APIs using a modern language such as Python, TypeScript/Node.js, Java or Go.

Practical experience building software using generative AI or LLM APIs, including integrating models into applications or engineering workflows.

Understanding of AI application patterns including prompt and context management, structured outputs, tool calling and agentic workflows.

Experience developing and integrating REST APIs, gateways and distributed services.

Experience building and deploying software on AWS or a comparable public-cloud platform, with automated CI/CD and infrastructure automation.

Experience implementing authentication, authorisation, secrets management, automated testing and secure API integrations.

Ability to build observable, maintainable live services using logs, metrics and traces, and eligibility to hold SC clearance.

‘This role requires additional vetting, which means this could take longer than our normal onboarding process. You will require additional vetting for this position, which means the process can take longer than the usual onboarding process with Capgemini. Please do not hesitate to get in touch if you have any queries.’

If you are interested in this position and would like to learn more, please send through your CV and we will get in touch with you as soon as possible. Please note, candidates are often Shortlisted within 48 hours.