About the Role
As a Senior AI Developer within Aon Life Solutions, you will help deliver innovative GenAI solutions that drive measurable impact for clients worldwide, working at the intersection of AI, analytics, and life reinsurance in a collaborative, high-impact environment.
Responsibilities
- Identify, design, and prototype GenAI agents to support PathWise model design, build, testing, and documentation activities.
- Design and implement RAG-based solutions for knowledge and model documentation discoverability and actionability.
- Develop and iterate on prompts, tools, and workflows within prototypes for evaluation, refinement, and production specification.
- Define and track evaluation metrics for GenAI agents to guide iteration and recommendations.
- Run structured experiments, gather user feedback, and translate findings into clear technical specifications.
- Implement and maintain controls, guardrails, and governance for AI compliance.
- Embed observability, monitoring, and evaluation into GenAI agents.
- Champion Aon’s AI governance requirements, including safety, responsible data use, and documentation.
- Collaborate with actuaries and users to understand workflows and co-design solutions.
- Collaborate with product management to prioritize features and define success metrics.
- Collaborate with development and infrastructure teams on prototype implementation.
- Identify new ways to apply GenAI and automation to actuarial and financial modeling.
- Mentor colleagues and share knowledge on GenAI, RAG, and agentic system design.
Requirements
- Applicants must be legally authorized to work in Canada.
- 7+ years of experience in Python software engineering.
- 2–3 years of demonstrable experience building LLM / GenAI / agentic systems using modern Python frameworks.
- Hands-on experience designing and implementing RAG systems.
- Proven experience building tool-using agents.
- Demonstrated capability in prompt engineering and prompt optimization.
- Experience defining, implementing, and using evaluation frameworks and metrics for LLM/GenAI systems.
- Familiarity with vector databases, orchestration frameworks, and MLOps / LLMOps tooling.
- Strong understanding of Agile methodologies and the software development life cycle (SDLC).
- Experience with collaboration and delivery tools such as Azure DevOps, Jira, and Confluence.
- Prior experience in actuarial, risk, or financial modeling domains is strongly preferred; alternatively, a proven ability to quickly learn and work with complex financial or quantitative systems is essential.
Skills
- Generative AI
- AI
- Analytics
- Life Reinsurance
- Python software engineering
- LLM
- GenAI
- Agentic systems
- RAG
- Document ingestion
- Chunking
- Embeddings
- Retrieval strategies
- Re-ranking
- Prompt construction
- Prompt engineering
- Prompt optimization
- Evaluation metrics
- Vector databases
- Orchestration frameworks
- MLOps
- LLMOps
- Agile methodologies
- SDLC
- Azure DevOps
- Jira
- Confluence
Location
- Canada
Work Type
- Hybrid
Experience Level
- Senior
- 7+ years of experience in Python software engineering
- 2-3 years of experience building LLM / GenAI / agentic systems
Education Level
- Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field (or equivalent practical experience)
Salary/Compensations
- CAD $128,300 - CAD $171,100
Benefits
- Generous incentive earning opportunity
- Comprehensive benefits package
- Two “Global Wellbeing Days” each year
- Variety of working style solutions
About the Company
- Aon is in the business of better decisions.
- At Aon, we shape decisions for the better to protect and enrich the lives of people around the world.
- As an organization, we are united through trust as one inclusive team and we are passionate about helping our colleagues and clients succeed.
- We are making a significant investment in automation and AI capabilities within PathWise, Aon’s high‑performance actuarial modeling platform.
- PathWise enables insurers and other financial institutions to model complex financial obligations with minimal coding, leveraging GPU technology for industry‑leading performance.
Equal Opportunity
- Aon values an innovative and inclusive workplace where all colleagues feel empowered to be their authentic selves.
- Aon is proud to be an equal opportunity workplace.
- We are committed to providing equal employment opportunities and fostering an inclusive workplace.
- If you require accommodations during the application or interview process, please let us know.
- We will work with you to meet your needs and ensure a fair and equitable experience.
