Senior Java Backend Developer – Payment Card Services
Senior Java Backend Developer – Payment Card Services
Senior Java Backend Developer – Payment Card Services
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About the role
We are looking to bring on a Senior Java Backend Developer to take part in a stable project within the Mobility sector, focused on the development, deployment and support of services in critical transactional payment systems.
What you'll do
The selected candidate will work on the development and maintenance of backend services oriented toward integration, including implementation of APIs and endpoints, error handling, validations, timeouts, and traceability. They will also take part in deployment and operation on Tomcat 9 and Oracle WebLogic (+11g), performing per-environment configuration, DataSources/JNDI management, resources, and troubleshooting.
They will also work on integration with Oracle Database 19c using SQL and JDBC/ORM, transactional management, and collaboration with database teams on performance issues or lock contention. They will participate in identifying failure scenarios, controlled retries, and recovery mechanisms, as well as version control workflows with Git, code reviews, and release control support.
How you'll work
Permanent
remote
About the role
Precisamos incorporar un/a Programador/a Senior Java Backend para participar en un proyecto estable dentro del sector Movilidad, orientado al desarrollo, despliegue y soporte de servicios en sistemas transaccionales críticos de medios de pago.
What you'll do
La persona seleccionada trabajará en el desarrollo y mantenimiento de servicios backend orientados a integración, incluyendo implementación de APIs y endpoints, manejo de errores, validaciones, timeouts y trazabilidad. También participará en el despliegue y operación sobre Tomcat 9 y Oracle WebLogic (+11g), realizando configuración por entorno, gestión de DataSources/JNDI, recursos y troubleshooting.
Asimismo, trabajará en la integración con Oracle Database 19c mediante SQL y JDBC/ORM, gestión transaccional y colaboración con equipos de base de datos ante problemas de rendimiento o bloqueos. Participará en la identificación de escenarios de fallo, reintentos controlados y mecanismos de recuperación, así como en flujos de control de versiones con Git, code reviews y apoyo al control de releases.
How you'll work
permanent
remote
You'll most likely need Spanish to apply.This job was automatically translated to English, .