Senior Software Engineer, Core Banking — API-First, Flexible

Salesforce Sites; Zürich; Hybrid; CHF 150.000 - 190.000; Vollzeit

Benefits dieser Stelle

Salary incentives

Flexible/work from home policies

Mentoring and buddy programs

One-month fully paid sabbatical after

annual crypto-industry anniversaries

Zusammenfassung

Sygnum in Switzerland (Zurich region) seeks a Senior Software Engineer for Core Banking to bridge digital asset solutions with our core banking platform. You will design and maintain API-based features including balance retrieval, transfers, payments, trading, and messaging to meet evolving client and business needs.

You will also drive scalability across domains, contribute to CI/CD improvements, and ensure high reliability.

Qualifikationen

• Expertise in Java (21+)
• Expertise in Quarkus (or Spring)
• Experience with RDBMS (Postgres)
• Kafka experience
• Redis caching experience
• REST API design (API-first)
• Microservices, event-driven architecture
• Docker and containerization
• Kubernetes
• AWS beneficial
• TypeScript and UI framework (React/Angular) beneficial

Aufgaben

• Develop new features and improve code quality with comprehensive tests
• Improve security and reduce technical debt
• Respond to production incidents and restore service continuity
• Collaborate to enhance CI/CD pipelines and release processes
• Collaborate with site reliability engineers and architects to optimize availability and observability
• Mentor and guide junior software engineers

Jobbeschreibung

Sygnum in Switzerland (Zurich region) seeks a Senior Software Engineer for Core Banking to bridge digital asset solutions with our core banking platform. You will design and maintain API-based features including balance retrieval, transfers, payments, trading, and messaging to meet evolving client and business needs.

You will also drive scalability across domains, contribute to CI/CD improvements, and ensure high reliability.