qiibee

Full-stack Engineer

• Design, build and operate Elixir services with Phoenix, Ecto and OTP, including APIs, workers and background jobs
• Build and evolve partner-facing REST APIs, including versioning, outbound webhooks and delivery guarantees
• Work on ledgers, points balances, settlement and reconciliation, prioritizing correctness
• Own frontend features end to end in React and TypeScript, including admin and partner dashboards and their APIs
• Use AI coding agents such as Claude Code daily while reviewing their output
• Review code substantively and act as a second pair of eyes on system correctness
• Write clear PR descriptions, architecture notes and documentation alongside code
• Collaborate with product and infrastructure teams on deployment, monitoring and security on AWS

Full Stack Engineer, Elixir Backend Focus