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Offer summary
(Summary generated by AI based on the full job description)
The project focuses on expanding data analytics and ETL in the banking sector, emphasizing regulatory data. Key technologies include SQL (Snowflake, Oracle, MS SQL) and AI tools enhancing automation. Responsibilities cover processing large datasets, ensuring data quality, metadata documentation and collaboration with business stakeholders and Agile teams using Jira. Offers remote work options and integration events.
from: 9 July 2026
to: 8 August 2026
110 - 130 złnet (+ VAT)/ hr.B2B contract (full-time)
Salary details
basic salary
Offer parameters
level:senior
working mode:remote
location:Warszawa, Masovian
Warszawa, Masovian
Requirements
Expected technologies
SQL
Snowflake
Oracle
Microsoft SQL Server
Jira
Operating system
Windows
Linux
Our requirements
- 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.
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.
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.
This is how we organize our work
This is how we work
at the client's siteyou focus on a single project at a timeyou develop several projects simultaneouslyyou have influence on the productyou focus on product developmentyou focus on code maintenanceagilescrum
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
Senior Data Analyst
110–130 zł / hr. (B2B)
I apply to:
OPTIVEUM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Warszawa, Masovian
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