GenAI Senior Platform Engineer - Python, VP (Mississauga)

Job Req Id:

Location(s): Mississauga, Ontario, Canada

Job Type: Hybrid

Posted: Apr. 23, 2026

Role

Citi's global Innovation Labs is seeking a versatile Senior GenAI Platform Engineer to spearhead the design and development of cutting‑edge Generative AI platforms. The role focuses on architecting and delivering high‑impact, scalable AI solutions primarily using Python, while also leveraging Node.js and TypeScript. The ideal candidate is an expert polyglot engineer with a proven track record in building enterprise‑grade products, who will lead innovative AI projects and shape the future of financial technology at Citi.

Responsibilities

• Lead the design, development, and maintenance of highly complex GenAI platforms, applications, and services using Python, Node.js, and TypeScript.
• Ensure the seamless operation, scalability, and integration of AI capabilities across various Citi busine...