Senior Data Analyst (f/m/x)

Sii Sp. z o.o.; Warszawa; On-site; PLN 180,000 - 240,000; Full time

Job summary

Sii Sp. z o.o. in Warsaw is seeking a Senior Data Analyst to design and develop analytical solutions for property insurance data warehouses and BI tools, translating business needs into scalable analytics through close collaboration with stakeholders and the development team.

You will prepare post-implementation documentation for developers, support data-driven initiatives, assist in testing the software, and work with data warehouses, ETL processes, and SAS 4GL to deliver reliable insights.

Qualifications

• 5+ years of experience in a similar position
• Experience working with data warehouses
• Advanced knowledge of SQL and relational databases, preferably Oracle
• Experience in data modeling (star schemas, facts/dimensions) and working with ETL systems
• Practical knowledge of SAS Institute technologies (SAS 4GL)
• Strong communication skills and the ability to work closely with stakeholders
• Fluent Polish

Responsibilities

• Designing and developing analytical solutions in the area of property insurance data warehouses and BI tools
• Translating business needs into analytical solutions through close collaboration with stakeholders and the development team, considering architecture and data warehouse standards
• Preparing post-implementation documentation for developers in the Data Warehouse area
• Supporting business initiatives where data plays a strategic role in decision-making and organizational development
• Assisting in testing the developed software

Skills

SQL

Relational databases

Data modeling

ETL systems

SAS Institute technologies (SAS 4GL)

Communication skills

Polish

Tools

Oracle Databases

Job description

Senior Data Analyst (f/m/x)

Miejsce pracy: Warszawa

Your responsibilities

• Designing and developing analytical solutions in the area of property insurance data warehouses and BI tools
• Translating business needs into analytical solutions through close collaboration with stakeholders and the development team, considering architecture and data warehouse standards
• Preparing post-implementation documentation for developers in the Data Warehouse area
• Supporting business initiatives where data plays a strategic role in decision-making and organizational development
• Assisting in testing the developed software

Our requirements

• Minimum 5 years of experience in a similar position
• Experience working with data warehouses
• Advanced knowledge of SQL and relational databases, preferably Oracle
• Experience in data modeling (star schemas, facts/dimensions) and working with ETL systems
• Practical knowledge of SAS Institute technologies (SAS 4GL)
• Strong communication skills and the ability to work closely with stakeholders
• Fluent Polish

Optional

• Experience with Oracle Databases

What we offer

• Great Place to Work since 2015 - it's thanks to feedback from our workers that we get this special title and constantly implement new ideas
• Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
• We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
• Comfortable workplace - class A offices or remote work
• Dozens of fascinating projects for prestigious brands from all over the world - you can change them thanks to Job Changer application
• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
• Investment in your growth - meetups, webinars, training platform and technology blog - you choose
• Fantastic atmosphere created by all Sii Power People

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.