AI & Emerging technologies

Senior Generative AI Developer

Pathlion

Toronto · Ontario · Canada

Design enterprise Generative AI applications and intelligent agents as a Senior Data Science Developer focused on reusable AI solutions. This senior role develops priority business use cases with large language models, retrieval-augmented generation, agentic AI, and machine learning. You will create production-ready capabilities that reduce one-off solutions and external resource reliance. The work combines software engineering, enterprise integration, and responsible solution design. Key Responsibilities:

Design and implement Generative AI applications and intelligent agents Build reusable AI components, services, APIs, and solution patterns Develop prototypes and proofs of concept for business use cases Integrate AI with enterprise data, applications, APIs, and workflows Evaluate and improve solution performance, reliability, accuracy, and scalability Requirements:

Experience with large language models and retrieval-augmented generation Knowledge of agentic AI, machine learning, and related techniques Software engineering practices including testing and version control Understanding of monitoring, documentation, CI/CD, and performance optimization Ability to incorporate privacy, security, governance, and Responsible AI Apply senior development expertise across Generative AI, intelligent agents, enterprise integration, and scalable AI engineering practices.

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Reference: WJ-3875_15530063 · Posted 07 Nov 2026, 04:49 AM

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