> JEyes / Rails

Wealthsimple, a fintech company, is hiring a Senior Software Developer for their Delivery Platform team. The role focuses on building and maintaining CI/CD infrastructure, deployment systems, and observability tools using technologies like Kubernetes, GitOps (ArgoCD, Argo Rollouts), GitHub Actions, and Datadog. The ideal candidate has 7+ years of experience in platform engineering/DevOps, with expertise in Kubernetes, CI/CD, reliability engineering, and languages such as TypeScript, Ruby, or Python. The position is remote in Canada with a salary range of C$152K - C$189K.

GitLab, a DevSecOps Platform company, is seeking a Senior Backend Engineer for their Database Excellence group. The role involves building and evolving data frameworks and tooling for PostgreSQL and Ruby on Rails to ensure database scalability, health, and safety. Key responsibilities include developing data growth controls, retention frameworks, and proactive tooling to manage database growth, especially with accelerating AI-driven development. Minimum requirements include professional experience with PostgreSQL in complex production environments and proficiency in Ruby on Rails.

Wealthsimple, a leading Canadian fintech company, is hiring a Senior Software Developer for its Crypto team. The role involves building stablecoin infrastructure and integrating with DeFi protocols, DEXs, and wallet providers. Key technologies include blockchain fundamentals, Ethereum, Layer 2 solutions, smart contract development (EVM/SVM), Web3 libraries, and full-stack development with languages like Python, React, Ruby on Rails, Java, or Kotlin. Minimum requirements include proven crypto/blockchain development experience and familiarity with DeFi and smart contracts.