Business Analyst
Job in
Reading, Berkshire, RG1, England, UK
Listed on 2026-10-29
Listing for:
Q1 Technologies, Inc.
Full Time
position Listed on 2026-10-29
Job specializations:
-
IT/Tech
Business Systems & Technology Analysis, Data Analyst, FinTech, IT Business Analyst
Job Description & How to Apply Below
We are looking for a Payments Business Analyst with strong understanding of payment processing, ledgering, messaging standards and data. The role requires someone who can translate payment flows and business requirements into clear functional/data specifications, while being comfortable working directly with databases and Databricks to perform data analysis and validation.
Key Responsibilities- Strong understanding of end-to-end Payments processing
, including payment lifecycle, clearing, settlement and ledger/bookkeeping flows. - Good knowledge of ISO 20022, SEPA and payment messaging formats
, including mapping between different message/data structures. - Understand ledgering/posting concepts and trace transactions across payment and accounting systems.
- Connect to databases and Databricks and independently query data using SQL for analysis and investigation.
- Perform data validation and reconciliation across source, intermediate and target systems.
- Analyse existing data models, database tables, APIs/messages and define appropriate source-to-target mappings
. - Create detailed functional specifications, data mappings, field-level rules and acceptance criteria
. - Work closely with Product, Engineering and QA teams to translate business requirements into implementable technical specifications.
- Support AI and specification-driven development
, helping create structured requirements/specifications that can be consumed effectively by AI-assisted engineering processes. - Analyse defects and production issues through data interrogation and transaction tracing
. - Perform/support functional, data and integration testing
, including validation of payment messages and ledger entries. - Support developers and testers during implementation, testing and production validation.
Must Have
- Payments Business Analysis
- Payments lifecycle & transaction processing
- Ledgering / accounting postings
- ISO 20022
- SEPA
- Payment messaging formats
- Databricks / data analysis
- Source-to-target mapping
- Functional & data specifications
- Requirement analysis and acceptance criteria
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