Callista Group AG
2 days ago
Senior Application Integration Manager – Payment Transactions (100%)
Sign up to save this job, get alerts, and apply with an optimized CV.
Company information
- Company
- Callista Group AG
- Location
- Zürich, Zürich, Switzerland Switzerland
- Posted
- 2 days ago
Job description
Do you want to contribute your expertise in application management and the integration of financial systems? As a Senior Application Manager, you will support one of the DevOps teams in the further development and maintenance of business-critical integration solutions in payment transactions. Depending on the team, you will work with technologies and services such as EBICS, SWIFT, and Multibanking or CLS, SIC, and Sanctions Screening.
Main Tasks:
Maintenance, support, and further development of business-critical integration solutions in payment transactions, with a focus on EBICS, SWIFT, and Multibanking or CLS, SIC, and Sanctions Screening, depending on the team
Analysis and implementation of business and technical requirements in collaboration with business units and IT teams
Ensuring stable and reliable application operation, including error analysis and incident management
Participation in integration projects, interface connections, and technical optimizations
Close collaboration within the DevOps team and coordination with internal and external stakeholders
Requirements:
Several years of experience as an IT integration specialist / application manager for purchased software
Good practical knowledge of Linux servers, Unix shell scripting, databases, and connecting applications to external systems
Knowledge of infrastructure platforms such as IBM MQ Series, LINUX, Oracle DB / PostgreSQL, certificates, Enterprise and Active Directory is an advantage. Knowledge of technologies such as Podman, Keycloak, and Karaf or programming languages such as Perl and Python is an advantage
Knowledge of standard payment transaction solutions such as EBICS, SWIFT, SIC, or CLS is an advantage
Experience with requirements engineering is an advantage
General Framework Conditions:
Workload: 100%
Assignment: from December 1, 2026, to November 30, 2027
Work Location: On-site at the client's in Zurich
Good German and English language skills are mandatory
Find Jobs in Switzerland on Arbeitnow
Required skills
- english
- german
- databases
- python
- postgresql
- devops
- linux
- active directory
- swift
- incident management
- integration
- perl
- payment transactions
- financial systems
- requirements engineering
- certificates
- cls
- podman
- linux server
- application management
- oracle db
- unix shell scripting
- ibm mq series
- keycloak
- sanctions screening
- sic
- ebics
- purchased software
- enterprise directory
- karaf
- multibanking
- it integration specialist
Interested in this position?
Create your free account and tailor your CV to match this job.