AI & Emerging technologies

Lead Generative AI Software Engineer

Citi

Mississauga · Peel Region · Canada

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Build generative AI solutions at Citi as a hands-on Lead Software Engineer using Python, Java, LLMs, and agentic frameworks. Deliver full-stack capabilities.

Citi's Banking Technology organization seeks a Lead Software Engineer for Investment, Corporate, and Commercial Banking. You will design scalable AI systems, integrate multiple model providers, and develop production-grade capabilities. The work emphasizes MVP-driven development, rapid prototyping, and iterative delivery within small, agile squads.

Key Responsibilities:

  • Design and deploy scalable agentic AI frameworks
  • Build full-stack LLM-driven applications and workflows
  • Integrate OpenAI, Anthropic, and Google APIs
  • Define evaluation metrics and feedback loops
  • Mentor junior engineers through technical guidance

Requirements:

  • Six to ten years of progressive software engineering experience
  • Two or more years developing AI software
  • Proficiency in Python and/or Java Spring Boot
  • Experience with LLMs, RAG, prompt engineering, and MCPs
  • Bachelor's or Master's degree in a related discipline

Apply hands-on software engineering, generative AI, and agentic systems expertise to enterprise banking solutions at Citi.

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Reference: WJ-4483_1556115 · Posted 09 Nov 2026, 01:17 AM

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