We’relooking for a Lead Engineer to join theCoCounselApplicationsteam and play a hands-on technical leadership role in building and evolving ourexternal integrationstrategy leveraging MCP and A2A.In this role,you’llown and deliver full-stack solutions across our frontend and backend systems,leadby example in code, and work closely with product, design, and platform partners to deliver high-impact, customer-facing features.

About the role:

As a Lead Engineer, you will:

- Build End to End Solutions:Design and implement full-stack features across frontend and backend systems, including hands-on development in our React, Typescriptand Python stacks - and direct contribution to AI-powered capabilities such as agentic workflows, LLM integrations, andMCP/A2A-based tooling.
- Set Technical Standards:Establishand uphold best practices for code quality, performance, accessibility, testing, and maintainability, leading by example through reviews and contributions
- Collaborate Cross Functionally:Partner closely with product,



design, and backend teams to shape requirements, define APIs, and deliver cohesive user experiences
- Drive Execution:Break down complex initiatives, provide reliable estimates, and help the team deliver work from development through production
- Mentor Engineers:Support the growth of other engineers through pairing, code reviews, and ongoing technical guidance

About You:

You'rea fit for the role of LeadEngineer, ifyour background includes:
- Technical Experience:6+ years of skilled software engineering experience building and shipping production web applications used by real customers, with active, hands-on coding contributions in the last 2-3 years
- Frontend Expertise:Someexperience with modern frontend frameworks such as React, along with a solid understanding of TypeScript and frontend architecture
- Backend Skil

📌 Lead Software Engineer I (Toronto)
🏢 PowerToFly
📍 Toronto