Mid-Level Data Analytics & Reporting Developer – Cloud & Big Data

Technologies we use

Expected

• Python
• TSQL
• C#
• Google Cloud
• Microsoft SQL Server
• ETL

Optional

• Google BigQuery
• Looker Studio
• Qlik Sense
• PowerApps
• Alteryx
• Collibra
• R
• Scala
• Agile/scrum
• cloud migration

About the project

Krakow-based opportunity with hybrid work model.

As a Mid-Level Data Analytics & Reporting Developer, you will be working for our client in the financial services industry, supporting their data & analytics initiatives to enhance business insights and operational efficiency. Your work will directly contribute to delivering impactful data solutions that enable smarter, faster decisions and foster organizational growth.

Your responsibilities

• Develop data technology solutions using languages such as Python, TSQL, and C# to streamline data processes.
• Support technical leadership by evaluating and recommending data consumption engines and emerging technologies.
• Build, optimize, and maintain data warehouses, big data systems, and automated analytics pipelines.
• Collaborate with stakeholders to gather requirements, design data models, and implement data architecture solutions.
• Create and maintain real-time and analytical data assets, dashboards, and visualizations within Google Cloud or Microsoft SQL Server environments.
• Ensure data quality through robust checks, monitoring, and alerting mechanisms.
• Drive projects by mapping out processes, managing risks, and facilitating team discussions.
• Solve complex data issues and bugs promptly, ensuring data security and integrity.

Our requirements

• At least 3 years of experience in data engineering, analytics, or related fields.
• Proficiency in Python, TSQL, and/or C#.
• Deep knowledge of data lifecycle management, including data sourcing, ingestion, warehousing, and cloud migration.
• Experience with ETL tools, data integration, and big data systems.
• Strong understanding of data modeling and architecture design.
• Effective communication skills in English (communicative level).

Optional

• Experience with Google BigQuery, Looker Studio, or similar visualization tools.
• Familiarity with Qlik Sense, PowerApps, Alteryx, or Collibra.
• Knowledge of R or Scala.
• Experience working in a financial or banking environment.
• Agile/scrum methodology familiarity and cloud migration experience.

What we offer

• ITDS Clubs
• Access to medical insurance
• Access to Multisport
• Access to Pluralsight
• Integrational Events
• Ambassador Program

Benefits

• access to +100 projects
• access to Pluralsight
• sharing the costs of sports activities
• private medical care
• flexible working time
• fruits
• integration events
• corporate gym
• saving & investment scheme
• no dress code
• coffee / tea
• drinks
• christmas gifts
• birthday celebration
• sharing the costs of a streaming platform subscription

#GETREADY to meet with us!

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people.

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data.

Only candidates with an existing legal right to work in the European Union will be considered for this role.

ITDS’s Whistleblower Procedure

📌 You can report violations in accordance with ITDS’s Whistleblower Procedure available here: https://itds.pl/wp-content/uploads/2025/03/INFORMATION-ON-PROCEDURE-FOR-REPORTING-BREACHES-AND-PROTECTION-OF-WHISTLEBLOWERS-AT-ITDS-POLSKA.pdf

ITDS Polska Sp. z o.o.

ITDS supports financial service providers to take the next steps.

We identify what’s possible, every day. Opportunities in the areas of technology, organization, and digitization.

We see where banks, insurers, payment companies, or fintech can go and how they can get there.

That’s why we want to stimulate you to ramp up your ambition. Forget what you perceive as restraints and step towards the new reality.

ITDS in Poland - Pure player in new Technologies & Financial Industry

+300 IT implementation professionals

+20 clients in the Banking, Insurance, Payment & Fintech Industry

ITDS excels in digital strategy delivery and implementation of best-of-breed lending solutions. ITDS has delivered successful strategic projects throughout Europe since 1998. We combine the experience we’ve accumulated with in-depth knowledge of technologies, business processes, and EU legislation to unlock new business opportunities.

This is how we work