Accounting Systems Implementation Expert (Banking)

Our Client is a dynamically growing bank operating in an international environment. The role is key to one of the largest and most strategic projects within the bank – the preparation and implementation of a new core banking / accounting system.

• Strong understanding of banking operations, products, accounting records, reporting, and regulatory requirements.
• Participation in accounting or core banking system implementations or major system changes.
• Hands-on, able to independently define solutions and share expertise.
• Comfortable working in a project-driven, dynamic environment.
• Acts as a true business partner rather than only a task executor.
• Several years of experience in banking accounting.
• Very good knowledge of Polish Accounting Act (UoR) and IFRS / MSSF.
• Solid understanding of accounting for banking products, treasury, financial and regulatory reporting.
• Fluent English (spoken and written), enabling work in an international environment.
• High level of ownership, responsibility, and decision-making confidence.

• Actively participate in defining accounting requirements for the new system, including: chart of accounts, accounting schemes, accounting treatment of banking products.
• Cooperate closely with IT teams and the system vendor.
• Support the design of accounting for banking products, treasury, back-office operations, payment settlements, and reporting.
• Review and provide accounting and reporting opinions on new banking products.
• Prepare specifications, participate in key project decisions, and support system testing and validation.
• Identify system issues, report defects, and recommend improvements.