Build reliable backend services at EarnIn using AI-assisted development and payment platforms in a hybrid Vancouver, BC position. Own systems moving member money. As a senior backend engineer, you will design, develop, and operate Cash Out services for EarnIn community members. The work spans debit card networks, ACH, FedNow, RTP, REST, gRPC, Kafka, and SNS/SQS. You will partner with product, design, data science, and analytics while owning delivery through production. Key Responsibilities:

Design and implement end-to-end Cash Out features Build reliable transaction flows with reconciliation and auditability Use Cursor and Claude across engineering workflows Develop APIs and event-driven backend integrations Support incidents, observability, and on-call operations Requirements:

Four or more years building backend services Computer science degree or equivalent practical experience Hands-on Cursor and Claude engineering experience Experience delivering backend and full-stack work using AI Proficiency in up-to-date programming languages and databases Apply backend ownership, AI-assisted engineering, and payment reliability expertise to improve Cash Out member outcomes at EarnIn.

📌 Senior Backend Engineer Cash Out (Vancouver)
🏢 Earnin
📍 Vancouver