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

Deloitte - Recruitment; England; Sur place; GBP 101 000 - 138 000; Plein temps

Résumé du poste

Deloitte is seeking a Data Business Analyst for a hybrid London/Belfast role focusing on data migration and Front Office operations. ASAP start, End of 2026 with strong extension potential.

You will collaborate across Front Office, Operations, Finance and Technology to deliver complex data migrations in a high-profile capital markets programme. The role requires experience in data migration, transformation, reconciliation, and a deep understanding of capital markets processes including futures

Qualifications

• Proven BA experience delivering data migration and reconciliation projects.
• Strong Capital Markets background, preferably Futures & Options.
• Experience across the full trade lifecycle: clearing, settlement, position and exception management.
• Ability to define source-to-target mappings and data quality rules.
• Experience with migration testing and business acceptance criteria.

Responsabilités

• Lead business analysis across data migration and transformation programmes.
• Define and validate source-to-target mappings and reconciliation rules.
• Investigate data issues and support migration testing.
• Gather and document business requirements with Front Office, Operations, Technology and Finance.
• Support platform migrations ensuring data integrity and business acceptance.
• Analyze operational processes to reduce risk and improve controls.
• Leverage AI-assisted analysis tools to accelerate mapping validation and reconciliation.

Connaissances

Data migration

Business analysis

Stakeholder management

Capital Markets

Futures & Options

Source-to-target mappings

Data quality rules

Migration testing

Front Office operations

Description du poste

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

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.

What you’ll be doing

• 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.
  

What we’re looking for

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:

• 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.
  
• Opportunity to work alongside senior stakeholders on a business-critical migration programme.
  

If you’re an experienced Capital Markets Business Analyst with a strong background in data migration and Front Office operations, we’d love to hear from you.

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