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Senior Full-Stack Engineer (Python & React (San Justo) (Buenos Aires)

EPAM Systems

buenos aires, ciudad autónoma de buenos aires, Argentina Full-time June 14, 2026
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Opportunity Description

Responsibilities

  • Support Treasury technology initiatives for wire transfer processing and global bank account management
  • Refactor and redesign critical systems while maintaining stability and uptime for Treasury operations
  • Ensure accuracy, compliance and operational reliability in all developed applications
  • Lead system design across microservices, database modeling and API design
  • Architect solutions for resiliency, compliance and auditability in Treasury/payment platforms
  • Collaborate with integral teams and participate in code reviews and peer learning
  • Commit to test automation, including robust unit and manual integration testing
  • Work within agile teams on complex, high‑stakes applications
  • Guide refactoring and redesign initiatives on critical financial systems

Requirements

  • 3+ years' experience with Python, FastAPI and React
  • Experience with PostgreSQL, SQL a...
Full-time Informática y tecnología

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