Java Developer

Vor 19 Stunden
Genf, Schweiz Sword Group Vollzeit

We are opening a Java Developer position to strengthen our client’s team based in Geneva. The role is focused on a business-critical fee and pricing application within a demanding banking environment, combining software engineering, production support, and application ownership. A key aspect of the position will be ensuring a structured knowledge transfer from the current Java developer and securing the application’s long-term maintainability and operational continuity.

Job Responsibilities

  • Take ownership of the fee and pricing application and drive a structured knowledge-transfer process with the current Java developer.
  • Design, develop, and maintain backend services and APIs using Java, Spring, and Spring Boot.
  • Build and enhance REST and SOAP interfaces, including API specifications and documentation with OpenAPI/Swagger.
  • Contribute to operational and administrative user interfaces using Vue.js or Angular when required.
  • Manage integrations with Oracle and Microsoft SQL Server using JPA/Hibernate, SQL, PL/SQL, and Liquibase.
  • Maintain and improve CI/CD processes based on Git, Maven, and YAML pipelines, including automated testing and quality controls.
  • Provide production support by investigating incidents, addressing performance issues, and improving application stability, deployment, and rollback procedures.
  • Document architecture, business rules, dependencies, operational procedures, and runbooks while collaborating closely with development, QA, security, platform, and business teams.

Job Requirements

  • 7 to 15 years of professional software engineering experience, including hands-on experience supporting production applications.
  • Strong expertise in Java 8 or later, ideally Java 17, with solid knowledge of Spring and Spring Boot.
  • Proven experience designing and maintaining REST/SOAP APIs, with knowledge of HTTP and OpenAPI/Swagger.
  • Good command of Oracle and Microsoft SQL Server, including JPA/Hibernate, SQL, Liquibase, database performance, and basic PL/SQL.
  • Practical experience with Git, Maven, CI/CD pipelines and automated testing, particularly JUnit 5, Mockito and Cucumber.
  • Good understanding of application security and software quality practices, including OAuth2/OIDC, Kerberos and OWASP principles. Fluent English and strong communication skills are required; French and experience in banking or regulated environments are considered assets.

Rejoindre Sword, c’est…

  • Formation continue : Un budget formation qui croit tous les mois à utiliser dans un large catalogue de formation
  • 25 jours de congés payés : Tous nos employés ont droit à 25 jours de congés payés par an
  • Une couverture assurance-accident internationale
  • Evènements réguliers : Des événements mensuels pour se retrouver en petit ou grand comité Environnements internationaux : Des missions dans des groupes d'envergure internationale
  • Innovation : Contribuez à des projets impactants et innovants dans de nombreux secteurs d'activité
  • Des petits plaisirs : Nos employés bénéficient d'un programme d'avantages et remises très intéressantes

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