Senior Java Middleware Engineer - Spanish (Argentina, Hybrid)

OKTO PAYMENTS is seeking a skilled Java Middleware Developer to enhance its technology team. The ideal candidate will design and develop scalable microservices using Java, with at least 5 years of related experience, particularly in the fintech space.

This role is hybrid, requiring the candidate to be based in Argentina. Key qualifications include expertise in Java 11+, Spring frameworks, and RESTful API design. Excellent communication skills in English and Spanish are also required.