Senior Data Analyst

Expected, SQL, Snowflake, Oracle, Microsoft SQL Server, Jira

Operating system, Windows, Linux

About the project, Our client is a global institution in the banking industry, partnering with us to expand their data and analytics capabilities., , About the Role:, , We are looking for a Senior Data Analyst to join an Agile team within the banking sector. In this role, you will be responsible for working with large data sets, shaping ETL flows, and ensuring top-tier data quality for regulatory reporting purposes.

Your responsibilities, Collect, analyze, harmonize, and validate large data sets across multiple source systems., Design, document, and maintain data structures, data mappings, and ETL flows., Ensure data quality, consistency, and traceability to support regulatory reporting requirements., Collaborate with business stakeholders to gather, clarify, and document requirements, ensuring formal sign-off., Analyze financial and accounting data, including balance sheet structures and financial instruments., Create and maintain metadata documentation, including data lineage, sources, assumptions, and reporting obligations., Support the functional design of end-to-end data and reporting solutions, including controls and reconciliation processes., Work with SQL databases (e.g., Snowflake, Oracle, MS SQL) to extract, transform, and analyze data., Utilize AI tools to improve efficiency and identify opportunities for process automation and innovation., Manage tasks and collaborate within Agile teams using Jira.

5-10 years of relevant work history (Senior level)., Proven experience in working with large data sets and professional proficiency in SQL (Snowflake, Oracle, MS SQL, etc.)., Ability to define and document data structures and ETL flows within and across applications., Good knowledge of accounting and balance sheet structures, including various financial instruments., Experience in documenting metadata (data origins, assumptions) to meet regulatory obligations., Strong communication skills with the ability to drive discussions with business stakeholders and formalize requirements., Skills in utilizing AI to make work efficient and introduce new use cases., Working proficiency in JIRA.

Optional, Good understanding of regulatory reporting requirements and quality expectations (e.g., CRR, BCBS239)., Proven track record in creating reporting IT solutions with various technologies, databases, BI Tools, and calculation engines producing regulatory metrics.

This is how we work, at the client's site, you focus on a single project at a time, you develop several projects simultaneously, you have influence on the product, you focus on product development, you focus on code maintenance, agile, scrum

This is how we work on a project, architect / technical leader support, team-level deployment, documentation, issue tracking tools, testing environments

Benefits, remote work opportunities, integration events

OPTIVEUM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ, Optiveum is a recruitment and consulting company created based on our 20-plus years of experience in HR & IT services., , We work for Clients located in Poland and abroad providing our local and international Candidates with Project-based or Permanent job opportunities in a remote or office-based model.

This is how we work,