# Senior BI Engineer at Xtb

> Remote · Poland · Senior · Software engineering · open. Source: https://alderhq.app/jobs/lever_eu%3Axtb%3Af7f784f4-a4f4-4588-a720-e1dba6cb4755 (read 2026-11-09).

## Facts (observed)

- Company: [Xtb](https://alderhq.app/companies/xtb)
- Location text: Warsaw
- Where it can be done from (inferred): Remote · Poland (evidence: "Location: Warsaw")
- Posted: 2026-10-12 (28 days ago)
- First seen by alder: 2026-11-04 · last verified: 2026-11-07
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://jobs.eu.lever.co/xtb/f7f784f4-a4f4-4588-a720-e1dba6cb4755
- Skills listed (inferred): GCP, Azure, dbt, SQL

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (Poland, n 4): p25 $95k, median $118k, p75 $126k

## Description (the employer's text)

### Responsibilities

- Designing, modifying, and maintaining business reports and applications using Power BI and Databricks.
- Working in a Databricks/dbt environment, including developing and maintaining data processing pipelines.
- Building and collaborating on the development of AI Agents within the Databricks environment.
- Preparing and modifying SQL scripts for data modeling.
- Supporting the team in requirements analysis, identifying data sources, and building ETL processes.
- Collaborating with cross-functional teams and programs to create datasets that meet reporting needs and address systemic issues.
- Developing and maintaining project documentation.
- Implementing best practices, identifying and resolving bottlenecks, and optimizing processes.
- Mentoring team members and supporting the development of their technical skills.
- Collaborating within the project team using Jira for planning, tracking, and task management to ensure efficient project delivery.
### Requirements

- Minimum 5 years of experience in Business Intelligence, data visualization, and analytics.
- Proficiency in data modeling, process optimization, and building data marts.
- Advanced knowledge of Power BI (DAX, DAX Studio, Tabular Editor, T-SQL).
- Advanced knowledge of Databricks (DABs, Lakeflow Pipelines, Metric Views, and optimization techniques).
- Experience in Power BI environment management, working with .pbip files alongside version control systems (e.g., Git).
- Understanding of DevOps practices and hands-on collaboration in process automation (e.g., CI/CD, Infrastructure as Code).
- Practical experience working in cloud environments (Databricks, Azure).
- Implementing data quality controls and validation processes to ensure accuracy, consistency, and completeness.
- Openness to learning and adapting to new technologies and concepts.
- Familiarity with Data Governance concepts and Data Mesh architecture.
### Nice to have

- Familiarity with AI Coding Agents (Claude Code, etc.).
- Certifications in Power BI, Databricks, dbt, Azure, or GCP.
- Knowledge of financial instruments and markets.
### What we offer

- Real influence on the development of the company and the product.
- Work in an experienced team that is happy to share its knowledge.
- A clear vision of development thanks to regular feedback and clear career paths.
- Regular team-building meetings.
### Benefits

- A training budget for courses and conferences that interest you.
- An extra day off on your birthday.
- An extra day off for parents.
- Equipment tailored to your needs.
- Private medical care and group insurance.
- Access to an e-learning platform for learning English and a benefits platform.
- Access to a wellbeing platform and the opportunity to take advantage of workshops and private therapy sessions.
- Remote work, from the office in Warsaw or from a coworking space in your city.

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Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/lever_eu%3Axtb%3Af7f784f4-a4f4-4588-a720-e1dba6cb4755 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.