Technical Business Analyst

Role: Technical Business Analyst

Industry: Banking

Location: 100% remotely (from Poland)

Type of contract: B2B

Duration: long-term cooperation

We’re looking for a Technical Business Analyst to help support and deliver and review lots of different business requests.

Key skills required:

• PL/SQL
• Python / PySpark
• Advanced SQL
• Banking experience

Responsibilties:

• Analyzing and improving data quality in the data lake — identifying and resolving data-related issues.
• Reviewing, analyzing, and enhancing PL/SQL code — often using GitHub to track changes, bugs, commit history, etc.
• Collaborating with the development team (who leads on the business side) to understand issues and implement solutions.
• Supporting the alignment of core banking and account systems — identifying data gaps and ensuring they are filled.
• Writing advanced SQL queries to analyze large volumes of data.
• Designing and implementing governance processes — e.g., data validation, data quality control flows, error reporting.
• Developing business requirements based on data — using data analysis as a starting point to define what needs to be improved and how.