Senior Business Intelligence Consultant

Key Responsibilities

Lead the design and implementation of Power BI solutions — from data models to final dashboards.

Translate business requirements into technical specifications, and vice versa.

Design optimal Power BI architecture (Direct Query, Import, Composite models, RLS) and establish governance processes, including semantic models and data flows.

Perform data modeling and optimize model performance.

Create advanced calculations using DAX and Power Query (M).

Develop reports and dashboards with a strong emphasis on UI/UX and user experience.

Conduct root cause analysis and implement technical solutions.

Collaborate closely with Data Engineers and internal teams to design and deliver end-to-end data solutions.

Lead client training sessions and workshops.

Mentor junior team members.

Actively engage with business and IT stakeholders, presenting solutions and recommendations.

Requirements

3–5+ years of hands-on experience with Power BI development in a commercial environment.

University degree in Computer Science, Economics, Statistics, Mathematics, or a related field.

Excellent knowledge of DAX, data modeling, and Power Query (M).

Proven experience with Power BI governance, semantic models, data flows, deployment pipelines, and MS Fabric components.

Strong SQL skills.

Solid sense of design and experience in UI/UX for data visualization.

Strong interest in BI trends and Microsoft ecosystem updates.

Excellent communication and collaboration skills.

Customer-oriented mindset and strong problem-solving abilities.

Fluent in Czech/Slovak and English; German is a plus.

Nice to Have

Experience with data platforms (Azure Synapse, Snowflake, Databricks, Microsoft Fabric, Keboola, etc.).

Familiarity with other BI tools (Tableau, Qlik).

Knowledge of Vega/Vega-Lite (for use with Deneb visual).

Previous consulting experience.

What's in it for you:

Inspirational environment: Work on complex international projects using agile methodologies. An informal working environment with innovative colleagues

Flexible work environment: Hybrid working to blend home working for focus and office working for collaboration and co-creation

Vacation and time off: Guaranteed 5 weeks of vacation

Education: Personal growth and challenging work with endless possibilities. Training, conference attendance, e-learning programs, mentoring

Remuneration: A salary tailored to your qualities and experience

Additional employee perks: Discounts with business partners, participation in team buildings, diversity food days, meetups, and knowledge snacks, arrangement of MultiSport card

Seamless mobile communication: Discounted T-mobile Family tariffs for family members