Aisha Rahman

Senior Platform Engineer | Toronto, ON

About Me

I am a Senior Platform Engineer on Wealthsimple’s Infrastructure Platform team, based in Toronto and working hybrid/remote-first. I spent my first 5–6 years as a traditional backend/SRE engineer focusing on Go, Kubernetes operators, and observability. Today, I specialize in building internal platforms that product teams use to request and operate infrastructure, dealing heavily with multi-cluster Kubernetes environments across AWS and private clouds.

I am also a steady open-source contributor to Meshery, focusing on Kanvas design collaboration, Kubernetes schema validation, and real-world multi-cluster reconciliation. I am passionate about creating clear boundaries between core and extensions, modular governance, and fostering psychological safety in open-source communities.

Experience

Senior Platform Engineer, Infrastructure Platform

Wealthsimple | Toronto, ON (Hybrid) | 2021 – Present

  • Own the multi-cluster Kubernetes platform serving Wealthsimple’s core trading, banking, and tax products (40+ clusters across AWS and private cloud).
  • Introduced and operationalized Meshery for brownfield discovery, infrastructure design, and collaborative design review; the tool is now part of the standard platform onboarding path.
  • Lead design-to-GitOps promotion workflows so that approved Kanvas designs become the source of truth for environment configuration.
  • Partner with security and compliance teams to ensure design-time validation catches policy violations before they reach production.
  • Reduce mean time to understand “what is running where” by ~60% through improved discovery and design fidelity.

Platform Engineer, Infrastructure

Clearpay | Toronto, ON | 2018 – 2021

  • Built and operated the company’s first multi-cluster Kubernetes platform (EKS + on-prem).
  • Designed internal developer platform primitives (namespaces, network policies, resource quotas, observability defaults).
  • Led migration of 30+ services from VM-based deployment to Kubernetes; established GitOps practices with Flux.
  • Created early internal tooling for cluster inventory and configuration drift detection — experience that later informed her Meshery contributions.

Software Engineer, Infrastructure

Royal Bank of Canada | Toronto, ON | 2014 – 2018

  • Developed internal automation and early container orchestration pilots.
  • Supported large-scale Java and .NET services running on VMs and early OpenShift clusters.
  • Participated in the bank’s first serious evaluation of Kubernetes for regulated workloads.

Open Source & Community

Education

Bachelor of Computer Science (BCS)
University of Waterloo | 2010 – 2014
Focus on distributed systems, operating systems, and networks.

Technical Skills & Interests

Skills

Kubernetes (multi-cluster, operators, admission control) Meshery / Kanvas GitOps (Flux, Argo CD) Go React / TypeScript Terraform / Crossplane Observability (Prometheus, Grafana, OpenTelemetry) AWS & Private Cloud

Interests