Initiumsoft
Open positions
Backend Software Engineer
Backend Software Engineer (remote/hybrid from Madrid) designing mission-critical Java/Spring microservices and secure, well-documented RESTful APIs. The role calls for 5–8 years of backend experience with Java 8/11, Spring Boot, automated testing, Maven builds, Oracle/JPA data layers, and Scrum teamwork.
Especialista en Integración / Desarrollador Backend
Backend integration specialist who designs and builds medium/low-complexity integration flows connecting Panamanian public-sector platforms (Policía Nacional, DGI, CSS, Migración, etc.), plus unit/integration testing and documentation. Core stack: WSO2 Micro Integrator/API Manager (or Camel/3scale), Java, REST/SOAP, JSON/XML/XSLT, SQL, Kafka.
Especialista en Integración / Desarrollador Backend (Líder Técnico)
Backend technical lead who designs and builds complex system integrations for banking and public-registry clients, leads code reviews and dev standards, and liaises between the team, client, and technology vendor. Core stack: WSO2 Micro Integrator/API Manager (or Camel/3scale), Java, REST/SOAP APIs, JSON/XML/XSLT, SQL, Kafka, Git and CI/CD, working under Scrum.
Senior Java Backend Engineer
Senior backend engineer who designs, builds, and scales high-performance distributed Java services and REST APIs using Spring Boot, running them on Kubernetes with Kafka/RabbitMQ event-driven messaging, SQL query optimization, and observability; includes one on-call week per month. Fully remote role within Spain.
Backend Developer
Build and evolve scalable microservices in Java/Spring, ensuring high-performance APIs and distributed tracing while mentoring peers in a remote-first team.