Senior Business Analyst (Securities & Derivatives Data Integration)

Quick Facts

• Role: Senior Business Analyst for Securities & Derivatives data integration (remote + Hannover)
• Focus: Central data integration and data quality platform
• Workload: 50 days per quarter (80–85%)
• Duration: Until 30.06.2027 with extension option
• Start: 15.11.2026

Description

You will support a long-term transformation and data integration program for securities and derivatives. Your tasks include analyzing and structuring banking requirements, designing data flows and interfaces, and ensuring data quality through functional testing, data validations, and production incident analysis. The project covers data processes and domain relationships for trading positions as well as regulatory and supervisory requirements.

Responsibilities

• Analyze and structure complex requirements in the securities and derivatives domain
• Collect, evaluate, and align requirements with business and IT
• Create, maintain, and perform quality assurance for mapping concepts and data models
• Analyze data flows and interfaces across data integration pipelines
• Plan, execute, and document functional tests
• Write test cases and align results with business, development, and test management
• Analyze and handle domain-technical production incidents
• Perform data validations at the database level
• Investigate root causes of data quality issues and propose viable solutions
• Help ensure high data quality across complex system landscapes

Requirements

• 3–5 years of experience as Business Analyst, Data Analyst, or business specialist in banking/financial services
• Very strong banking knowledge for securities and/or derivatives
• Experience with data integration, data warehouse, or reporting projects
• Ability to translate structured business requirements into technical implementation concepts
• Very good relational database knowledge and solid SQL experience
• Experience analyzing business data models and data structures
• Confident stakeholder communication with business units, IT, and management
• Independent, structured, solution-oriented working style
• Fluent German (C2)

Benefits

• Long-term transformation and data integration program with a strong data quality focus
• Remote work option combined with Hannover
• Capacity: 50 days per quarter (80–85%)
• Contract duration until 30.06.2027 with possible extension