3XIT Consulting
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Applied AI Engineering

AI Engineer

Build generative AI applications, retrieval and agents on enterprise data and run them safely in production.

Location: Singapore, South Africa, Netherlands, UK and Middle East. Remote or hybrid.

ContractMid to seniorRemote or hybridSingapore · South Africa · Netherlands · UK · Middle East

Overview

Build generative AI applications, retrieval and agents on enterprise data and run them safely in production.

AIGenerative AILLMRAGAgentsPython

What you'll do

  • Design and build of LLM-based applications and agents
  • Build retrieval-augmented generation over enterprise data, including vector databases and embedding pipelines
  • Design prompts, tools and workflows for agentic use cases
  • Build evaluation frameworks, quality metrics and guardrails
  • Integrate with enterprise systems through APIs
  • Deploy, monitor and manage cost in production
  • Work with business owners on use cases and value

What you bring

  • Hands-on experience shipping LLM or generative AI solutions
  • Python and modern LLM frameworks such as LangChain or LangGraph
  • Model APIs and managed services such as OpenAI, Anthropic, Azure OpenAI or Amazon Bedrock
  • RAG patterns, embeddings and vector databases
  • Cloud platforms such as AWS, Azure or GCP, plus API design and integration
  • Evaluation and testing of model outputs
  • Awareness of security, privacy and responsible AI practices

You don't need every item on this list. If most of it fits, send your CV.

Nice to have

  • Regulated-industry experience
  • MLOps or LLMOps tooling
  • Fine-tuning or small-model experience
  • Knowledge graphs
  • Front-end or full-stack skills
  • Cloud AI certifications
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