{"id":3182403,"url":"https://alion.io/job/imagemaker-back-end-developer-java-semi-senior","title":"Back-end Developer Java Semi Senior","company":{"id":61365,"name":"Imagemaker","domain":"imagemaker.com","url":"https://alion.io/company/imagemaker","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Pinpoint","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chile"],"countries":["CL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":17500,"max_usd":39000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CAPA","optional":false},{"name":"CI/CD","optional":false},{"name":"Db2","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Gradle","optional":false},{"name":"Hibernate","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"JUnit","optional":false},{"name":"Maven","optional":false},{"name":"MS SQL","optional":false},{"name":"OpenShift","optional":false},{"name":"Oracle","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"SonarQube","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Security","optional":false},{"name":"Testcontainers","optional":false}],"status":"live","first_seen_at":"2026-10-23T16:43:32Z","employer_posted_date":null,"last_verified_at":"2026-10-23T16:43:32Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"Requisitos excluyentes\nJava 17 (JRE) como lenguaje principal.\nSpring Boot, Spring y Spring Security.\nArquitectura de microservicios y arquitectura en capas (Layered Architecture).\nDiseño y consumo de APIs REST. Conocer SOAP es un plus.\nPersistencia con JPA e Hibernate.\nAutenticación y autorización con OAuth 2.0 y JSON Web Token (JWT).\nBuild y empaquetado con Apache Maven. Gradle como alternativa.\nTesting con JUnit, Testcontainers y WireMock.\nExperiencia requerida\nAl menos 1 año participando en proyectos del sector bancario o financiero, o en entornos con alta regulación y exigencia transaccional.\nExperiencia práctica integrando soluciones modernas con sistemas legacy o core, resolviendo necesidades de interoperabilidad y desacoplamiento entre plataformas.\nParticipación en iniciativas de modernización o evolución de integraciones y servicios entre arquitecturas tecnológicas de distinta generación.\nDeseables\nBases de datos relacionales: Oracle Database, IBM Db2 o Microsoft SQL Server.\nContenedores: Docker y Red Hat OpenShift.\nIntegración y despliegue continuo (CI/CD) con Jenkins.\nControl de versiones con Git.\nAnálisis estático y calidad de código con SonarQube.\nSeguridad de aplicaciones (SAST).\nDiseñar servicios backend en su ámbito, para resolver funcionalidades complejas de manera mantenible.\n\nOptimizar persistencia y consultas, para mejorar integridad y rendimiento.\n\nResolver problemas de integración entre servicios, para conservar interoperabilidad.\n\nValidar seguridad y calidad de componentes, para reducir defectos en producción.\n\nEvaluar alternativas técnicas y dependencias, para fundamentar mejoras sostenibles.\n\nModularizar componentes y dependencias Java en su ámbito de autonomía, para mantener componentes Java modulares.\n\nSincronizar transacciones y consultas del ecosistema Java en su ámbito de autonomía, para preservar consistencia transaccional.\n\nDiagnosticar recolección de basura y recursos de la JVM en su ámbito de autonomía, para diagnosticar comportamiento de JVM.\nBeneficios\nFinanciamiento de certificaciones del ecosistema Java, como Oracle Certified Professional Java Programmer o las certificaciones oficiales de Spring.\nPresupuesto anual para cursos, plataformas de aprendizaje y conferencias técnicas.\nSeguro complementario de salud.\nHorario flexible.\nDía libre por cumpleaños.\nEquipo de trabajo entregado por la empresa.\nComunidades internas de práctica para compartir conocimiento entre equipos de Imagemaker.\nParticipación en proyectos de modernización de gran escala en el sector bancario.","description_format":"text","description_chars":2545,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-23T22:01:00Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring 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