Senior Java Platform Engineer – Banking Sector

Wer wir sind

Wir legen den Fokus auf unser besonderes Talent: Wealth Management und Asset Management für private und institutionelle Kunden. Seit 1969 betreuen wir unsere Kunden mit überzeugungsbasierter Anlagekompetenz und diszipliniertem Risikomanagement, um individuell zugeschnittene Lösungen zu entwickeln. Unsere Wurzeln liegen in der Schweiz, und wir bieten unseren Kunden weltweit massgeschneiderte Lösungen.

Mission

Design, implement, and operate backend services and APIs using Java (17/11/8), Spring (4/5), and Spring Boot (2.x/3.x). Build and maintain REST and SOAP APIs; manage HTTP layers and API specifications using OpenAPI / Swagger. Develop supporting front-end/admin consoles in Vue.js or Angular where relevant to platform operations. Integrate with Oracle and MS SQL Server using JPA/Hibernate; contribute SQL/PL-SQL and manage schema changes via Liquibase. Implement CI/CD pipelines (YAML-based) with Maven and Git, including quality gates and test automation. Apply secure authentication and authorization patterns (Kerberos, OAuth2/OIDC); follow AppSec best practices (OWASP, input validation, secrets handling). Contribute to test strategy and automation (unit, integration, BDD/ATDD with JUnit 5, Mockito, Cucumber; Jest on frontend). Support production operations: troubleshoot incidents, analyze performance, and drive reliability improvements. Document APIs, architecture decisions, runbooks, and operational procedures; track work in JIRA. Collaborate cross-functionally to align software architecture with business goals and platform standards.

Key Qualifications

7–15 years of professional software engineering experience; proven track record supporting production systems. Strong backend development with: Java (from 8 to the latest LTS being the target for all apps) REST and SOAP API design; HTTP layer fundamentals; OpenAPI standard Frontend exposure with Vue.js or Angular for operational/admin UIs. Databases: Oracle and MS SQL Server, with hands-on experience in: Liquibase for schema migrations PL/SQL (beginner level, <2 years) Pipeline management in YAML Test automation integration in pipelines Kerberos and OAuth2/OIDC Good knowledge of AppSec (SQL injection, XSS, RCE) and secure coding practices JUnit 5, Mockito, Cucumber (BDD/ATDD) Jest for frontend unit tests Note: Team does not practice strict TDD; emphasis is on pragmatic, automated testing Software architecture proficiency and ability to document clearly. Languages: Fluent in English. French is useful. Soft skills: Organized, reliable in production support, able to communicate clearly and collaborate across teams. Spring 4/5 and Spring Boot 2.x/3.x JPA/Hibernate SQL, DB performance fundamentals CI/CD and DevOps practices: Git, Maven Security and authentication: Testing practices:

Fähigkeiten

JavaVue.jsDockerSpringSpring BootOpenAPISwaggerAngularOracleMS SQL ServerHibernateGitMaven

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