Bree

Senior Fullstack Engineer

Toronto, Remote. Posted a month ago

The role

A Senior Fullstack Engineer will own the full lifecycle of features from discovery to monitoring. You will work across a TypeScript and Node.js serverless backend and a React Native application.

What you will do

  • Manage the full lifecycle of a feature including discovery, technical design, implementation, testing, rollout, monitoring, and follow-up
  • Work across TypeScript and Node.js serverless backend including Lambda, API Gateway, and SQS, and the React Native application
  • Make practical architectural decisions about service boundaries, data ownership, and refactoring
  • Instrument shipped features and maintain stability
  • Use tools such as Codex, Cursor and Claude Code
  • Mentor other engineers through technical design, code review, and cross-stack collaboration

Required qualifications

  • Proven experience shipping customer-facing products end to end with technical and architectural ownership
  • An AI-native development approach using tools such as Claude Code and Cursor
  • Expert-level TypeScript
  • Fluent in Node, React/React Native, REST/GraphQL
  • Real AWS serverless experience (Lambda, SQS) or equivalent event-driven systems
  • Track record refactoring or modernizing existing systems
  • Pragmatic testing (Jest, RNTL, Detox) wired into CI
  • Strong product judgment and clear, even-keeled communication

Nice to have

  • Experience building financial products, payment systems, or other regulated software
  • Infrastructure as Code experience with Pulumi or Terraform
  • Mobile release experience, including TestFlight, Google Play, or over-the-air updates

Benefits

  • Top Of The Market Compensation For Top Performers
  • Comprehensive Health, Dental, And Vision Benefits Plan
  • $1,500 One-Time Setup + $500/Year Annual Learning & Home-Office Stipend
  • $1,500 Annual Wellness Stipend
  • Free Lunch Provided In Office Daily + $250/Month Stipend For Your WFH Days
  • Fully Remote In The Winter
  • $150/Month Commuter Benefits
  • Parental Leave
  • 20 Annual PTO Days
  • Unlimited Sick Days
  • Annual Company Retreat
  • In-Office Amenities

About the company

Bree helps Canadians manage short-term cash gaps through interest-free loans. They are building an alternative to traditional short-term credit.