OneSource Consulting
Business Analyst
OneSource ConsultingFrance2 days ago
Full-timeRemote FriendlyInformation Technology

Job Title : BUSINESS ANALYST – Market Systems

Workplace: 75001 Paris France

Remote: 2 to 3 days per week

Duration: 218 Days / 12 Months contract

Start Date: 17 November 2025

Domain: IT


Job Description

In an agile environment, you will work as an experienced Business Analyst specializing in interbank exchanges and international payments, focusing on SEPA and TARGET2 settlements.

The role primarily involves application development, with a small amount of operational support.


Mandatory Skills

  • SEPA & TARGET2 (EXPERT)
  • XML / ISO 20022 (CONFIRMED)
  • Business Analysis (EXPERT)
  • Functional recipe (CONFIRMED)
  • International Payments (CONFIRMED)

Responsibilities include:

  • Gathering, challenging, and formalizing business requirements related to interbank flows (SEPA, TARGET2) and international transfers.
  • Writing and maintaining functional specifications (high and high definition).
  • Defining and monitoring application development in collaboration with IT teams and business stakeholders.
  • Preparing and managing functional testing (strategy, test cases, execution, and bug tracking).
  • Contributing to operational support (incident analysis, minor fixes, and continuous improvement).
  • Participating in agile rituals (daily stand-ups, sprint planning, reviews, and retrospectives) and progress reporting.