Senior AI Platform Developer building reusable, secure AI-agent infrastructure for Petal, a Canadian healthcare orchestration and billing company. Driving Azure-based platform capabilities across orchestration, evaluation, observability, and governance.
Responsibilities
Design, build, and operate AI-specific platform capabilities for product teams
Build services for agent orchestration, runtime execution, tool integration, lifecycle management, evaluation, observability, and governance
Build reusable APIs, SDKs, templates, reference implementations, and documentation
Partner with application teams on AI Platform needs while maintaining ownership boundaries
Support secure and governed integration with internal APIs, data sources, knowledge systems, and Azure AI services
Define standards for deployment, monitoring, evaluation, access control, cost management, and responsible AI
Reduce duplicated AI-agent infrastructure through reusable building blocks
Mentor developers and shape technical direction
Own complex initiatives from design through production
Represent the AI Platform team in cross-functional discussions about AI architecture, safety, evaluation, and agent operations
Requirements
10+ years of hands-on experience building and operating SaaS products
Strong experience building production-grade backend, platform, AI infrastructure, or agent infrastructure services
Experience designing distributed systems, APIs, cloud-native services, and developer-facing capabilities for internal engineering teams
Hands-on experience with modern AI/LLM infrastructure, including agent orchestration, retrieval, tool calling, evaluation pipelines, Agent IAM, Agent Observability, model gateways, or responsible AI guardrails
Strong understanding of secure, observable, testable, governed, reliable, and cost-aware AI systems in production
Ability to define technical direction and turn AI Platform concepts into usable services
Strong collaboration across product, engineering, security, data, and application teams
Ability to mentor developers and raise the technical bar
Experience with Azure Native Services, Azure AI Foundry, Azure AI Search, Azure Cognitive Services, LangGraph, Python, Node.js, TypeScript, Angular, semantic search, vector search, retrieval pipelines, RBAC, secrets management, audit trails, and AI evaluation frameworks
Benefits
Recurring hybrid work allowance
Compensation that recognizes your contribution
4 to 6 weeks of paid vacation per year
5 paid personal days per year
Group RRSP / DPSP plan with employer contribution
Complete group insurance plan from day 1
Annual wellness allowance
Access to the Lumino Health™ telehealth application
Flexible work hours
Teleworking up to the maximum flexibility permitted by the position and operations
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