Staff Software Engineer, Observability Platform

Significant software engineering experience, typically 8+ years, with a software development background rather than a primarily operations or systems-administration one.

You build platforms and tools as software, with the design, testing, and engineering rigor that implies.

A hands-on, current coder in more than one language such as Kotlin and Ruby.

You are comfortable across multiple stacks, and you still spend meaningful time writing and shipping production code.

Direct experience building an observability or telemetry platform and its SDKs before.

You have shipped the instrumentation libraries, pipelines, and shared platforms that other engineers build on, and you carry the deep technical expertise this team is founded on.

Own the architecture of the wide-event data model and the high-throughput ingest, storage, and query pipelines behind it, including the high-cardinality and columnar or streaming systems that make arbitrary questions answerable in production.

Build the SDKs and golden paths.

Design and ship the instrumentation libraries, shared SDKs, and defaults that make rich, consistent telemetry the path of least resistance for every engineering team, and drive their adoption.

Set the technical standards.

Define the instrumentation conventions, naming, tagging, sampling, and context-propagation practices on open standards such as OpenTelemetry, and codify them so humans and machines share one language.

Make production legible to AI agents.

The Observability Platform team exists to make production legible to every engineer and AI agent at Wealthsimple, on their first day and every day after. We treat the platform as a product, with our internal engineering teams as our customers.

Our mission is to provide the best, most consistent logging, metrics, and tracing experience. We do this by brokering tools and patterns into golden paths that accelerate best practices, and by connecting teams to business impact through SLOs, user flows, and customer experience signals. We instrument on open standards so that switching costs are a configuration change rather than a rewrite, we optimize for the questions engineers did not anticipate rather than for pre-built dashboards, and we design for a world where both humans and AI agents investigate production through fast, high-cardinality data.

As the Staff Software Engineer on this team, you are the deepest technical builder and the person who sets the technical bar. You design the foundations, write the code that matters most, and raise the engineering quality of everyone around you.