Senior Developer - AI Enablement

Umbrella rate

London

posted 03 Nov 26

Apply now

Senior Developer - AI Enablement

Umbrella rate

Apply now

About this role


Job Title: Senior Developer - AI Enablement (AWS Bedrock, Python/TypeScript, AI Gateway)
Location: Remote (UK-based)
Rate: Negotiable / Competitive (Inside IR35)
Duration: 6 Months Initial
Clearance: SC Clearance Required - active clearance used on a government project within the last 12 months.

Overview:


Contract opportunity for a Senior Developer (AI Enablement) to join a team building a central Enterprise AI Gateway. This hands-on role blends strong production backend and cloud engineering with practical generative AI integration, including LLM APIs, agentic tooling, and enterprise security controls.

Key Responsibilities:

  • Design, build, test, and maintain backend microservices and APIs powering the Enterprise AI Gateway.
  • Integrate AWS Bedrock, AI Gateways, and approved foundation-model services into enterprise workflows.
  • Build reusable APIs, libraries, and configuration patterns for consuming teams.
  • Build authentication, authorisation (OIDC/OAuth2), rate limiting, usage attribution, and audit logging controls.
  • Implement safe integrations with AI agents, tool calling, and Model Context Protocol (MCP) services.

Key Skills & Experience Required:

  • Strong hands-on experience building production APIs/backend services in Python or TypeScript / Node.js.
  • Practical experience integrating LLM APIs (e.g., Anthropic Claude, OpenAI, Mistral) into applications or workflows.
  • Solid understanding of prompt management, structured outputs, tool calling, context handling, and agentic patterns.
  • Experience deploying cloud-native applications on AWS using automated CI/CD and Terraform/Docker.
  • Experience with secrets management, IAM, automated testing, and building observable live services (OpenTelemetry, Splunk, CloudWatch).
  • Active SC Clearance

Desirable Skills:

  • Experience with Cloudflare AI Gateway or custom AI proxy configurations.
  • Hands-on experience with Model Context Protocol (MCP) or agentic frameworks.
  • Knowledge of RAG, vector databases, embeddings, or LLM evaluation frameworks.
  • Awareness of AI security threats (prompt injection, data leakage, unsafe tool execution).

Apply now for immediate consideration

  • Contract Type

    Contract

  • Specialism

    Technology

  • Working pattern

    Full Time

  • Job ref

    BBBH142832

  • Expiry date

    03 December 2026

  • Job duration

    6 months

Apply now

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