Role Summary

We are looking for a Principal Engineer to join our Architecture Engineering Services team. This is a hands‐on technical leadership role focused on evaluating, introducing, and operationalizing recent technologies across our tax and accounting platform.

You will build prototypes, define architectural standards, and guide engineering teams through adoption — bridging the gap between emerging technology and production-ready systems.

What You Bring
8+ years of software engineering experience, with a track record of operating at a senior or staff-level scope
Deep expertise in distributed systems, including event-driven and microservices architectures
Solid hands-on experience with Apache Kafka — topic design, partitioning strategies, consumer group management, and operational best practices
Production experience with Kubernetes — cluster management, Helm charts, service mesh, resource tuning, and troubleshooting




Proficiency in Go for building performant backend services
Working knowledge of frontend development — enough to build and iterate on internal tools and dashboards (e.g., React, Type Script, or similar)
Experience with containerization — Docker, multi-stage builds, image optimization, and container security fundamentals
Cloud platform experience with Azure or AWS, including infrastructure-as-code (Terraform,Pulumi, or similar)
Solid written and verbal communication skills — you can articulate complex technical decisions to both engineers and non-technical stakeholders
A technology-forward mindset — you stay current with the ecosystem and have strong instincts for what's worth adopting vs. what's hype
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📌 Principal Engineer Architecture Engineering Ottawa
🏢 Accion Labs
📍 Ottawa