Backend Engineer - Secure Payments

Payxpert in Sevilla is looking for a Senior Backend Developer to design and maintain backend services for their Payment Gateway. This role requires expertise in PHP and Java/Kotlin, focusing on secure transaction processing and collaboration with Product Managers.

The ideal candidate will have extensive experience in backend development, knowledge of security practices, and familiarity with agile methodologies. Competitive salary and a permanent contract are offered, along with flexible working hours.