En Ioon estamos convencidos de que la tecnología será el eje de la transformación de nuestras vidas,
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Programador full stack Java/Angular

Senior full stack developer. English fluent (B2+). •Strong production experience with Java 21 and Spring Boot 3.x (REST, JPA/Hibernate, Spring Security, transactions, async/virtual threads). •Solid Angular 21 experience, or demonstrated ability to adopt Angular's latest patterns: signals, new control flow, standalone-first architecture. •Hands-on experience with PostgreSQL (schema design, Flyway migrations, query optimization) and MongoDB (document modeling, aggregations, Spring Data). •Comfort working with XML-heavy systems: XSD schemas, XSLT, parsers, or metadata-driven logic; experience with custom DSLs or rule engines is a strong plus. •Familiarity with Redis for caching and session state. •Understanding of hexagonal / clean architecture and domain-driven design in multi-module Maven projects.



•Experience with GitHub Actions or similar CI/CD, SonarQube quality gates, and container-based workflows (Docker, Kubernetes/Helm). •Strong testing discipline: JUnit 5, Testcontainers, and ideally BDD (Cucumber/Gherkin, Playwright). •Fluent with Git, code review culture, and agile delivery. Requested task to perform: •Build and enhance frontend features in Angular 21 (signals, standalone components, new control flow syntax, RxJS, state management, ngx-ndbx/ng-aquila component libraris) •Work with and extend the proprietary PEL-PC XML DSL — including XSD schemas, ANTLR grammar logic, XSLT/Saxon transformations, and XStream serialization •Develop new Spring Boot modules that replace DSL-driven logic with maintainable, testable standard code

Sector: Seguros.

FORMATO DE TRABAJO: hibrido desde Barcelona

Contrato fijo
Sueldo bruto / año en función experiencia 30.000€ - 38.000€

Ventajas Ioon:
23 días laborables d

📌 Full stack Java/Angular (Barcelona)
🏢 IOON
📍 Barcelona