SIX drives the transformation of financial markets.



What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.




Business Analyst



Warsaw | Up to 40% working from home possible | Reference 8128



As a
Data Analyst , you will play a key role in ensuring the accuracy, stability, and reliability of our data processes. This position is ideal for someone who enjoys working with complex datasets, collaborating with stakeholders, and solving technical challenges with a structured, analytical mindset. If you're motivated, curious, and eager to contribute to high-quality data operations, this role offers a great opportunity to grow and make an impact.




What You Will Do

• perform technical onboarding of fund data providers, including file analysis, mapping configuration, testing, and production deployment


• monitor and manage data deliveries, ensuring successful processing and maintaining mailbox forwarding rules


• coordinate with stakeholders to clarify requirements and support onboarding and operational activities


• investigate and resolve data, mapping, and technical issues, escalating complex cases when required


• monitor daily processing and exceptions in DataHub, Xceptor, and related systems to ensure operational stability


• maintain data quality and reference data, including share class mappings, asset classifications, and coverage analysis

What You Bring

• bachelor's or higher education degree in Finance, Economics or Computer Science and at least 1 year of working experience in financial services


• good knowledge of financial markets and securities instruments


• analytical, methodological, technical, problem-solving skills are a key strength


• motivated, inquisitive and organized team player with a "can do" spirit


• excellent verbal and written skills in English

If you have any questions,
check out our FAQ page or call Agnieszka Leputa at +48 538 562 645



For this vacancy we only accept direct applications.



Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.




What We Offer




Flexible Work Models

We trust our employees and offer a work environment that is well-balanced, productive and fosters success.




Personal Development

You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.




Agile Working Methods Whether through scrum or design thinking,

we solve exciting tasks together in teams.