Senior Full-Stack Engineer – Fintech & Logistics Platform

WHO YOU ARE Someone who is reliable, available, hardworking, accountable, and pays strong attention to detail. You take ownership of your work, communicate consistently, meet deadlines, and can be trusted to manage a production platform with minimal supervision. WHAT WE ARE LOOKING FOR We are looking for a senior full-stack engineer to take ownership of an existing production logistics and fintech platform. You will maintain and improve existing frontend and backend modules, troubleshoot production issues, and design and build new features across shipping/logistics, payments, wallets, virtual cards, billing, customer accounts, and third-party integrations. REQUIREMENTS Next.js/React, NestJS/Node.js, PostgreSQL, REST APIs, production systems, and strong fintech/payments experience, particularly wallets, ledgers, webhooks, idempotency and reconciliation.