Tax Data & Technology Transformation Associate

JPMorgan Chase & Co.; Warszawa; On-site; PLN 120,000 - 180,000; Full time

Job summary

JPMorganChase in Warsaw is seeking an Associate in the Firmwide Finance Business Controller team to deliver tax data and technology automation for VAT processes. You will partner with Project Management, Corporate Tax, Financial Control, Lines of Business, Operations, and Technology to drive the Tax Data & Technology Transformation Program.

In this role, you will help shape data strategy, support program governance, and foster collaboration across multiple geographies.

Qualifications

• 4+ years of banking or finance experience.
• Strong analytical and problem-solving skills.
• Self-starter able to work independently and meet deadlines.
• Attention to detail and ability to manage multiple priorities in a fast-paced environment.
• High proficiency in MS Office, especially Excel.

Responsibilities

• Own the creation and maintenance of Data Requirements Documents, including field mapping, data model management, and data dictionary updates.
• Profile and analyze upstream source systems to confirm data attributes and summarize data gaps for stakeholders.
• Partner with stakeholders to gather inputs and maintain clear communication as data requirements evolve.
• Support post go-live data quality issues, lead root-cause analysis, and coordinate with relevant teams.
• Execute data quality testing to validate upstream requirements, monitor issues, and support remediation efforts.
• Support delivery activities including test planning, execution tracking, stakeholder communications, defect triage, and sign-off coordination.

Skills

Analytical thinking and problem-solv

Self-starter

Attention to detail

Multitasking

Excel proficiency

Tools

SQL

Python

Jira

Confluence

SharePoint

Job description

JPMorganChase in Warsaw is seeking an Associate in the Firmwide Finance Business Controller team to deliver tax data and technology automation for VAT processes. You will partner with Project Management, Corporate Tax, Financial Control, Lines of Business, Operations, and Technology to drive the Tax Data & Technology Transformation Program.

In this role, you will help shape data strategy, support program governance, and foster collaboration across multiple geographies.