Data Business Analyst – (Data Migration & Front Office Operations).

Role: Data
Business Analyst – (Data Migration & Front Office Operations)

Location: Hybrid based in London
or Belfast 3 days a week, 2 days remote

Start
Date: ASAP

End
Date: End of 2026,
Strong chance of extension

Daily
Rate: Competitive, Inside IR35

Payroll
provider – Rockford
Payroll  Info for Contingent Workers –
Rockford Pay

This is an excellent opportunity to
join a high-profile transformation programme working for one of Deloitte’s
clients within its Capital Markets division. Working on a large-scale data
migration initiative, partnering with Front Office, Operations, Finance and
Technology teams to deliver critical change across trading platforms.

• Lead
  business analysis activities across complex data migration and
  transformation programmes.
• Define
  and validate source-to-target mappings, reconciliation rules and
  data quality requirements.
• Investigate
  data issues, perform root cause analysis and support migration testing.
• Work
  closely with stakeholders across Front Office, Operations, Technology and
  Finance to gather and document business requirements.
• Support
  platform migration activities, ensuring data integrity and successful
  business acceptance.
• Analyse
  operational processes and identify opportunities to reduce risk and
  improve controls.
• Leverage
  AI-assisted analysis tools to accelerate investigation, mapping validation
  and reconciliation activities.

Proven Business Analyst
experience delivering data migration, transformation and reconciliation projects.

Strong background within Capital
Markets, ideally covering Futures & Options.

Experience across the full
trade lifecycle, including:

• Trade
  Capture
• Clearing
• Settlement
• Position
  Management
• Exception
  Management

Expertise creating and
validating:

• Source-to-target
  mappings
• Data
  quality rules
• Migration
  test cases
• Business
  acceptance criteria

Strong understanding of Financial
Accounting and General Ledger (GL) processes.

Ability to investigate
discrepancies across operational systems, product processors and finance
platforms.

Excellent stakeholder
management skills with experience working across Front Office, Operations,
Technology and Finance.

Why apply?

• Work
  on a flagship transformation programme for one of the world’s leading
  global investment banks.
• Long-term
  contract through to the end of 2026 with strong extension potential.
• Hybrid
  working model.
• Opportunity
  to work alongside senior stakeholders on a business-critical migration
  programme.

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