We are looking for a Senior AI Developer to lead the design and delivery of AI features for our clients: intelligent assistants, document automation, retrieval-augmented generation (RAG), AI agents and machine learning models in production. You will combine strong software engineering with practical AI judgement, and help shape how WiseMatic builds AI responsibly.
Responsibilities Architect and build production AI systems using large language models, RAG and agent frameworks
Develop, evaluate and deploy machine learning models with measurable quality metrics
Design evaluation pipelines, guardrails and human-review flows to keep AI accurate and safe
Integrate AI into web and SaaS products through secure, well-documented APIs
Advise clients on use cases, feasibility, cost and risk
Mentor developers and set best practices for AI engineering at WiseMatic
Qualifications 5+ years of software engineering experience, with 2+ years building AI/ML or LLM-powered products in production
Solid Python and experience with TypeScript/Node.js
Hands‑on experience with LLM APIs,



embeddings, vector databases and prompt engineering
Solid understanding of ML fundamentals, evaluation and data privacy
Experience deploying on AWS, Azure or Google Cloud
Legally entitled to work in Canada
Preferred skills Fine‑tuning and model evaluation experience
Knowledge of AI security risks such as prompt injection (OWASP LLM Top 10)
Familiarity with the NIST AI Risk Management Framework or responsible AI practices
MLOps tooling (MLflow, Weights & Biases, Docker, Kubernetes)
Client‑facing consulting experience
What we offer Competitive salary plus performance‑based incentives
Hybrid work from our Toronto office (401, 180 Duncan Mills Road)
Health and dental benefits
Annual learning and certification budget
Work on AI, SaaS, AR/VR and game projects for clients across North America
A small, senior team where your work is visible and your ideas ship

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📌 Senior AI Developer (Ontario)
🏢 Wisematic
📍 Ontario