Sr. AI Engineer

S.i. Systems

Contract Computer Occupations
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Location
Toronto, Ontario, Canada
Posted
July 17, 2026

Job Description

Senior AI Engineer / GenAI Developer to support AI-driven initiatives within our Tier1 banking client's Wealth Management technology environment.

Duration: 12 Months

Location: Toronto, Hybrid

The successful candidate will bring hands-on experience designing, building, and deploying AI-enabled solutions using LLMs, RAG frameworks, AI agents, Python, and cloud-native services. This role is ideal for an engineer who has worked on applied AI projects in an enterprise setting and can help move GenAI use cases from concept through build, integration, testing, and production readiness.

Key Responsibilities

  • Design, develop, and support AI/GenAI solutions leveraging large language models, retrieval-augmented generation, AI agents, and Python-based services.
  • Build and enhance RAG pipelines, including document ingestion, chunking, embedding, vector search, semantic retrieval, prompt orchestration, and response evaluation.
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