Senior Java Platform Engineer: Build Secure APIs at Scale

UBP - Union Bancaire Privée; Genf; Vor Ort; CHF 150.000 - 190.000; Vollzeit

Benefits dieser Stelle

Professional development

Training support

Impact in production bank environment

Zusammenfassung

UBP - Union Bancaire Privée is seeking an experienced backend software engineer to design, implement and operate resilient Java services. You will work with Spring Framework and Boot across REST/SOAP APIs, while integrating with Oracle and MS SQL Server via JPA/Hibernate.

Frontend touches may include Vue.js/Angular dashboards for operations. You will contribute to CI/CD pipelines, API security, and comprehensive test automation, collaborating across teams to align architecture with business

Qualifikationen

• 7–15 years of professional software engineering experience; proven track record supporting production systems.
• Strong backend development with Java (8+ to latest LTS).
• Experience with Spring 4/5 and Spring Boot 2.x/3.x.
• Designing REST and SOAP APIs; OpenAPI standards.
• Frontend exposure with Vue.js or Angular for operations UIs.

Aufgaben

• Design, implement, and operate backend services and APIs using Java 17/11/8, Spring 4/5, Spring Boot 2.x/3.x.
• Build and maintain REST and SOAP APIs; manage HTTP layers and API specs with OpenAPI/Swagger.
• Develop admin consoles in Vue.js or Angular as needed for platform operations.
• Integrate with Oracle and MS SQL Server using JPA/Hibernate; manage schema changes with Liquibase.
• Implement CI/CD pipelines (YAML) with Maven and Git; enforce quality gates and tests.
• Apply secure authentication and authorization patterns (Kerberos, OAuth2/OIDC); follow AppSec best practices.
• Contribute to test strategy and automation (JUnit5, Mockito, Cucumber); Jest for frontend.

Kenntnisse

Java backend

Spring Framework

REST APIs

JPA/Hibernate

SQL Performance

CI/CD

Security/OAuth2

English Fluent

Team Collaboration

Testing (JUnit)

Ausbildung

Bachelor's in CS

Tools

Git

Maven

OpenAPI/Swagger

Liquibase

JUnit 5

Cucumber

Node.js (Optional)

Jobbeschreibung

UBP - Union Bancaire Privée is seeking an experienced backend software engineer to design, implement and operate resilient Java services. You will work with Spring Framework and Boot across REST/SOAP APIs, while integrating with Oracle and MS SQL Server via JPA/Hibernate.

Frontend touches may include Vue.js/Angular dashboards for operations. You will contribute to CI/CD pipelines, API security, and comprehensive test automation, collaborating across teams to align architecture with business