EMIR & MiFIR Transformation BA - Regulatory Data Lead

G MASS; Warszawa; Remote; PLN 120,000 - 180,000; Full time

Job summary

G MASS engages Regulatory Reporting Consultancy to deliver transformation and implementation work for institutional clients, including banks. This client-facing role deploys into client teams to map obligations under EMIR and MiFIR and to understand current reporting landscapes.

You will translate regulatory requirements into data specifications, lead mapping sessions, manage engagements, and support testing ahead of go-live, with a focus on delivering timely, accurate regulatory reporting

Qualifications

• Hands-on business analysis experience within regulatory reporting in financial services.
• Strong knowledge of EMIR and MiFIR reporting and data requirements.
• Demonstrable data mapping expertise tracing attributes across source systems.
• Experience with large, complex system implementations or migrations.
• Blend of business analysis and project management.
• Strong data analysis capability; ability to present conclusions clearly.
• Client-facing with credibility to work with senior stakeholders.
• European time zone and fluent English.

Responsibilities

• Act as the business analyst and project lead on implementation engagements, working alongside client teams.
• Establish and document each client’s reporting obligations and current reporting arrangements across EMIR and MiFIR.
• Analyse client data across multiple source systems, tracing where each reportable attribute originates and how it flows.
• Map the client’s data landscape to the reporting specification, identifying gaps and sourcing.
• Translate regulatory requirements into practical data requirements for EMIR and MiFIR.
• Plan and drive the engagement, tracking progress and dependencies.
• Identify data quality or availability issues and define what is needed to close gaps.
• Lead working sessions with client stakeholders across operations, technology, and compliance.
• Produce mapping documentation, business requirements, and supporting analysis.
• Support testing and validation of reporting outputs ahead of go-live.
• Help shape the direction of the analysis, with scope to lead or co-lead the engagement.

Skills

Regulatory reporting knowledge

Business analysis

Project management

Client-facing

Job description

G MASS engages Regulatory Reporting Consultancy to deliver transformation and implementation work for institutional clients, including banks. This client-facing role deploys into client teams to map obligations under EMIR and MiFIR and to understand current reporting landscapes.

You will translate regulatory requirements into data specifications, lead mapping sessions, manage engagements, and support testing ahead of go-live, with a focus on delivering timely, accurate regulatory reporting