SOFTWARE SENIOR EXPERT - ADQUIRENCIA Y MEDIOS DE PAGO
Core
Design, develop, and implement innovative software solutions for payment acquisition and transactional systems, specifically focusing on core products like Integrated POS.
Role type
Senior Software Expert (Payments & Acquisition)
Builds
Scalable transactional systems and core payment products (Integrated POS)
Domain
Banking / Electronic Payments
Deliverable
production ML models | product features
Required skills
Software architecture design, Microservices architecture, RESTful APIs, Relational and NoSQL databases, Cloud platforms, Modern programming languages (Java, Python, .NET, Go), EMV standards, ISO 8583 protocols, QR interoperable flows, Technical leadership, Agile methodologies
Preferred skills
Experience with emerging payment models (QR, Bizum)
Technologies
AWS, Azure, Google Cloud, SQL Server, Oracle, PostgreSQL, MongoDB, Cassandra
Responsibilities
Lead design of complex software architecture for payment acquisition and third-party integrations; Develop, test, and deploy high-quality software; Collaborate with multidisciplinary teams to understand requirements and deliver effective solutions; Mentor junior and semi-senior developers; Diagnose and resolve complex technical problems to optimize performance and reliability; Evaluate and propose new technologies and architectures to improve transactional processes.
Seniority
Senior, hands-on IC with technical leadership