Senior Analytics Engineer Job at Circle K (Warszawa)

Senior Analytics Engineer

Circle K

Location:
Poland , Warszawa

Category:
IT - Software Development

Contract Type:
Employment contract

Salary:

Not provided

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Job Description:

We are seeking a highly skilled and experienced senior BI Engineer with expertise in Microsoft technology to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining business intelligence solutions using Microsoft tools and technologies. This role will involve collaborating with cross-functional teams to gather requirements, design data models, and implement scalable BI solutions to support business objectives.

Job Responsibility:

Architect, design, and develop end-to-end business intelligence solutions using Microsoft BI stack
Design, develop, and maintain end-to-end business intelligence solutions
Define data models, metrics, and KPIs for reporting and analytics
Leading efforts to design and optimize scalable multidimensional and tabular data models using SSAS to support interactive analytics and reporting
Proficient in DAX, Power Query, SQL, and graphical design of Power BI presentation layer to create and design intuitive and interactive reports and dashboards using Power BI to enable data-driven decisions
Manage the design of project deadlines, priorities, and deliverables using expertise
Collaborate with other departments and teams to complete cross-departmental projects
Excellent communication skills
must discuss requirements effectively with stakeholders
Serve as a Best Practices resource for BI initiatives in the organization
Conduct training and user-group sessions on modern BI tools and methodologies
Mentoring and guiding junior team members on BI development best practices
Monitor and administrate the Power BI service capacities
Troubleshoot, debug, and tune BI solutions (reports, cubes, and semantic models) to ensure optimal performance and reliability
Experience defining BI framework models, semantic layers, and Metadata repositories to support Data governance and administration
Responsible for documenting contents in a data warehouse and metadata storage
Acts as the escalation point for Power BI-related issues
Creating technical documentation for BI tools

Requirements:

Bachelor’s degree in computer science, Engineering, or related field
5-7 years of experience designing and developing business intelligence solutions using Microsoft BI stack
Strong proficiency in SQL, SSAS/AAS tabular modeling, DAX, Power BI, Paginated Reports, Power BI Gateway, Service, and Security
Experience working with Azure-based BI solutions, including Azure SQL, Azure Synapse, Data Factory, Blob Storages & Data Lakes
Experience with Power BI Services, Admin Portal, and capacity governance
Experience designing and querying Snowflake databases and delivering analytics through Power BI reports
Excellent problem-solving and analytical skills
Strong communication and collaboration skills
Hands-on experience with ETL development and data integration
Strong understanding of multidimensional and tabular data modeling concepts using SSAS
Experience in developing interactive reports and dashboards using Power BI
Excellent analytical and problem-solving skills, with a keen attention to detail
Strong communication and collaboration skills, with the ability to work effectively in a team environment

Nice to have:

Relevant certifications (e.g., Microsoft Certified: Data Analyst Associate, Microsoft Certified: Azure Data Engineer Associate, Microsoft Certified: Power BI, etc.)
Experience working with PowerShell
Experience using Git for version control and deployment
Knowledge of Microsoft Fabric
Experience coding in Python
Experience working with Databricks and Snowflake

What we offer:

Annual bonus
Private medical care
Cafeteria Platform/Multisport
English lessons subsidized by the company
Group insurance
Attractive discounts for products and services at our stations
Employee stock purchase plan
Employee Assistance Program (Lyra)
Modern and convenient office
Trainings & possibility to develop skills in a wide international environment

Additional Information:

Job Posted:
February 01, 2026

Employment Type:

Fulltime

Work Type:

On-site work

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