Senior AI Engineer, Retrieval & LLM Systems

Toast
Toronto, CA; US
Hybrid

Job Description

A technology company seeks a Software Engineer, AI to join their Toronto team. In this role, you will design and implement AI-powered retrieval systems, using your backend expertise and understanding of machine learning. The ideal candidate has over 5 years of software engineering experience, is proficient in Python, and is familiar with large language models and retrieval-augmented generation pipelines.

Offering competitive compensation and a hybrid work model, this opportunity is ideal for those interested in impactful AI product development.

Skills & Requirements

Technical Skills

Ai-powered retrieval systemsBackend expertiseMachine learningPythonLarge language modelsRetrieval-augmented generation pipelinesCommunicationProblem-solvingTeamworkCuriosityAiSoftware engineeringMachine learning

Employment Type

FULL TIME

Level

senior

Posted

5/4/2026

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