FCA - AI Engineer

We are partnering with a global consultancy who are delivering an AIâ€'driven automation and orchestration programme for a major enterprise client. They require an experienced AI Engineer / Senior Python Engineer with strong microservices experience, LLM integration and AWS serverless expertise to support the build of an intelligent promptâ€'orchestration platform powered by AWS Bedrock., * Develop and maintain Python microservices, serverless functions (AWS Lambda), backend APIs and Python packages

• Build LLMâ€'powered agents, orchestration flows and MCP servers using AWS Bedrock
• Analyse logs, traces and evaluation outputs from a live AI product environment
• Design and maintain REST APIs interacting with AWS services including OpenSearch, DynamoDB, Kendra and S3
• Build and maintain Step Functions and workflow orchestration components
• Collaborate closely with DevOps engineers on deployments, operational support and CI/CD
• Contribute to automation pipelines using GitHub Actions and enforce branching and packaging standards
• Support code reviews, documentation standards and engineering best practice
• Assist with release management using Maven, Nexus and established RTL processes

• Strong commercial experience as a Python Engineer, AI Engineer or Backend Engineer
• Expertise with Python frameworks such as FastAPI, Flask or Django
• Handsâ€'on experience building RESTful APIs and scalable backend services
• Solid understanding of API security, versioning, performance and distributed system design
• Strong knowledge of AWS serverless stack: Lambda, Step Functions, API Gateway, DynamoDB, OpenSearch, Kendra, S3, IAM, CloudWatch
• Experience integrating with LLMs (preferably AWS Bedrock), prompt workflows or vector databases
• Experience working with CI/CD pipelines (GitHub Actions / Jenkins)
• Understanding of eventâ€'driven architecture and serverless design patterns
• Strong communication skills and stakeholder-facing experience