PayFlow Engine
PayFlow Engine is a flexible, modular fintech solution designed to enhance payment processes for specialized marketplaces. As these marketplaces grow, they often encounter fragmented financial workflows, including seller payouts and platform commissions. Drawing inspiration from systems like Etsy, but offering cost-effectiveness and adaptability, PayFlow Engine provides enterprise-level functionality straight away.
Some key features include:
- Multi-currency wallets: Separate accounts for sellers that support different currencies
- Automatic commission management: Real-time fee deductions based on transactions
- Custom payout system: API-centric design with asynchronous queues and adaptable scheduling
- Analytics dashboard: Immediate insights into all financial transactions
We developed a white-label platform utilizing a scalable, API-driven architecture powered by FastAPI. Asynchronous payout processing is managed by Celery and Redis, while PostgreSQL and optional ClickHouse integrations provide detailed analytics. The admin panel was created with either React or htmx and Jinja2 for efficient deployments. Continuous integration and delivery pipelines, along with AWS services (ECS, RDS, S3), ensure a secure and scalable infrastructure. Payouts are facilitated through Stripe Connect, Wise, or direct banking APIs, allowing clients to select their preferred financial systems. Our multidisciplinary team, comprising backend, frontend, and DevOps engineers, as well as a product designer, QA specialists, and financial analysts, worked together to model intricate fee structures. From the initial architecture to final deployment, we empowered marketplaces to automate their payout processes, manage platform fees, and achieve complete visibility over their financial operations—without the need to start from scratch.