AI & Emerging technologies

Senior Generative AI Architect Engineer

Apptoza Inc.

Toronto · Ontario · Canada

Lead Generative AI product delivery through clean coding and scalable architecture for LLM pipelines, Agentic workflows, and enterprise solutions.

This Senior AI Engineer role focuses on designing and delivering production AI products, pilots, and enterprise solutions. You will apply LangChain, LlamaIndex, Amazon Bedrock, MCP, and Graph/RAG architectures. The work also includes AWS cloud infrastructure, prompt engineering, and LLM fine-tuning.

Key Responsibilities:

  • Lead development of AI products, pilots, and enterprise solutions
  • Architect scalable LLM pipelines and Agentic workflows
  • Implement cloud-native solutions using modern AWS services
  • Optimize production AI performance and operational reliability
  • Shape long-term AI strategy as organization-wide Gen AI SME

Requirements:

  • 10+ years of progressive engineering experience required
  • 1–2 years leading emerging technology or enterprise AI initiatives
  • Advanced prompt engineering and LLM fine-tuning proficiency
  • Hands-on LangChain, LlamaIndex, MCP, and Graph/RAG experience
  • Strong SDLC, DevSecOps, AWS, and database knowledge

Bring senior engineering leadership, Generative AI architecture, AWS expertise, and LLM capabilities to enterprise product delivery.

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Reference: WJ-2742_467867

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