Senior Backend Engineer (Python, AI Agent Development)

Location: Remote, Canada

Company

hirify.global provides an intelligent orchestration platform for DevSecOps, helping organizations improve developer productivity, security, compliance, and software delivery.

What you will do

• Develop, ship, and maintain secure, tested, and performant Flow Registry features across the Duo Workflow Service and hirify.global monolith.
• Build reusable primitives for agentic workflows using Python, LangChain, and LangGraph.
• Design and review GraphQL and REST APIs, backend logic, and contracts for frontend clients.
• Collaborate with Product Management, User Experience, frontend, backend, and artificial intelligence specialists.
• Improve automated testing with RSpec and related frameworks.
• Participate in Tier 2 on-call rotations, troubleshoot production issues, and improve observability and resiliency.

Requirements

• Production experience with Python, LangChain, and LangGraph, including background jobs, APIs, and data models.
• Experience building AI-powered backend features and integrations with responsible use of large language models.
• Experience designing or extending scalable, maintainable, and backward-compatible REST and GraphQL APIs.
• Strong SQL skills and familiarity with PostgreSQL, relational databases, efficient queries, and data modeling.
• Experience working across the stack in a mature codebase, including performance optimization.
• Familiarity with JavaScript, Vue frontend development, user experience principles, and remote asynchronous collaboration.

Culture & Benefits

• Remote, asynchronous collaboration across backend, frontend, User Experience, Product Management, and artificial intelligence disciplines.
• Benefits supporting health, finances, and well-being.
• Flexible paid time off and parental leave.
• Equity compensation and an employee stock purchase plan.
• Growth and development fund.
• Team Member Resource Groups.