Location:
Zurich (Hybrid)
Start date:
ASAP
Duration:
12 months – with possibility of extension
Key Responsibilities:
Analyse and document end-to-end interface requirements between trading and core banking systems.
Define data mappings, transformation rules, and message specifications to support automated trade and cash flow processing.
Collaborate with developers, solution architects, and internal stakeholders to validate assumptions, manage dependencies, and ensure successful system integration.
Produce high-quality documentation, including business requirements, field definitions, and user stories.
Support the planning and execution of system integration testing (SIT/UAT), including test case preparation and defect management.
Participate in project meetings, technical walkthroughs, and progress reviews to ensure alignment with program goals.
Ensure smooth connectivity and data flow between platforms.
Demonstrate strong communication and stakeholder engagement skills across technical and business domains.
Operate in a self-driven, detail-oriented manner in a delivery-focused environment.
Required Experience and Skills:
Proven experience as a Business Analyst on system integration or banking technology projects.
Strong understanding of trading systems and post-trade workflows (especially in securities finance, including lending, borrowing, and repo).
Experience with data mapping, message structuring, and working with APIs or message queues.
Ability to produce clear, structured documentation for both technical and business audiences.
Familiarity with Agile delivery practices and tools (e.g., JIRA, Confluence).
Bachelor's degree in Computer Science or a related discipline.
Prior experience with core banking implementations or platform transitions in capital markets.
Experience working in environments with complex system architectures and batch/real-time data interfaces.
Fluency in English is required;
proficiency in additional languages, particularly German, is a significant advantage.
If you are interested in this opportunity, we look forward to receiving your CV or if you have any questions, contact Kaixi Jia on
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Due to Swiss work permit restrictions, we can only consider applications from EU citizens or holders of valid working permit in Switzerland.
Experis is a global leader in IT professional resourcing, permanent recruitment, project solutions, and managed services. With over 25 years of experience in Switzerland and offices in Zürich, Basel, and Geneva, we connect top IT talent with leading companies. Our mission is to help professionals unlock their potential and thrive in dynamic, future-ready careers.