Brillio

Performance Tester

Brillio

full-time

Posted on:

Origin:  • 🇨🇦 Canada

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Job Level

SeniorLead

Tech Stack

AWSKubernetesNode.jsPostgresReactTerraformTypeScript

About the role

  • Act as a consultant within the Vertical team to define clients' digital strategy and execution roadmap and design/implement digital solutions
  • Performance Testing (40%): test DB, code and infra for performance of new features and overall product
  • Write component-level test cases and include data set-up
  • Identify and RCA performance issues and define performance metrics and baselines with Product/Engineering teams
  • Propose remediation options to product/engineering teams for fixes
  • Build tooling (40%): create generic, reusable performance testing framework
  • Build ephemeral environments (spin-up, serve purpose, spin-down) and address staging/UAT environment challenges
  • Size clusters and infra in AWS; consider autoscaling and sizing needs
  • Ad-hoc support to teams (20%): troubleshoot Playwright tests, CI/CD failures and infra issues; provide technology clarification; support during business hours (no on-call)

Requirements

  • 8+ years of experience
  • Location: Mississauga (Greater Toronto Area), Canada — 2-3 Days onsite
  • Performance Test Eng.
  • K6
  • AWS infra
  • Typescript
  • Kubernetes (K8s)
  • Terraform
  • Auto scale, sizing, query size – tuning piece
  • New Relic (mandatory)
  • GitHub Actions (mandatory)
  • Datadog (optional if New Relic not present)
  • DB: Limitless Postgres on AWS
  • Understand .Net, C#, React, Node (secondary skills)
  • Experience building ephemeral environments (spin-up, spin-down)
  • Experience with staging/UAT environment challenges
  • Experience troubleshooting Playwright tests, CI/CD and infra
  • Business hours availability (no on-call)