skip to content
ev.

Projects

Systems built for production — not portfolios.

projects
  • Digital account for condos — CondoConta

    Digital account for condominiums. Payment methods — PIX, TED, and boleto —, boleto transfers, plus CNAB generation and batch processing. Focused on consistency and traceability of every transaction.

    PythonFastAPIAWSPostgreSQL
  • Vehicle debt payments — Zapay

    Backend for vehicle debt payments — taxes, fines, licensing, and CRLV issuance. Integration with state agencies and gateways, with reconciliation between charge and settlement.

    PythonDjango
  • B2B digital account — Atar

    B2B digital account. Backend for payment methods and financial operations, with APIs and system integrations — senior role.

    PythonGCPVue