AI Engineer – 6 month contract – Fully Remote - £500-£550 per day – Outside IR35 GenAI / LLM Engineer This is a hands‑on engineering role focused on LLM pipelines, RAG, document processing and agentic AI , using AWS technologies including Amazon Bedrock and Agentcore . Candidates must have experience taking GenAI solutions beyond proof‑of‑concept and into real production environments . Essential Experience - Strong hands‑on experience delivering production GenAI/LLM solutions, rather than purely prototypes or POCs. RAG architecture for complex, document‑heavy applications. Amazon Bedrock AWS Agentcore Amazon OpenSearch, including vector search, k‑NN and hybrid retrieval. Experience with LangChain, LlamaIndex, LangGraph, CrewAI or similar frameworks. Document processing technologies such as Amazon Textract, PyPDF or Unstructured.io. Designing multi‑agent or tool‑use architectures. GenAI evaluation, hallucination detection, validation and confidence‑scoring techniques. Experience delivering technology within financial services or another highly regulated environment. #J-18808-Ljbffr
AI Engineer employer: TechShack
TechShack is an excellent employer, offering a dynamic remote work environment that prioritises flexibility and work-life balance. With a strong focus on professional development, employees have access to unique opportunities for growth within government-facing projects, particularly in the Cabinet Office sector. The company fosters a collaborative culture, ensuring that team members feel valued and supported while contributing to meaningful projects that make a difference.
