Available to hire
I am a data strategist with more than 18 years of experience building and scaling business intelligence ecosystems across SaaS, enterprise, and energy sectors. I specialize in designing BI architectures that transform complex datasets into tangible business impact—enabling smarter, faster decisions at every level.
I lead with a “deliver value early” mindset: it’s better to ship a reliable product today than wait for a perfect one tomorrow. I am currently building my BI and data consulting practice, helping companies strengthen their data maturity and define systems that create measurable outcomes.
Skills
Language
English
Fluent
Hungarian
Fluent
Work Experience
Data Team Lead at 7Mind GmbH
March 1, 2025 - March 1, 2025Built and led the data function for a meditation-tech startup, aligning data strategy with product growth. Defined company-wide BI architecture and led a cross-functional team of analysts and engineers. Implemented an end-to-end analytics ecosystem in Google Cloud (BigQuery, DBT, Databricks) with Tableau and Looker. Delivered a new logging and tracking system to support a major product relaunch. Rolled out Amplitude and a real-time experimentation and usage insights CDP solution. Drove data integration and financial synchronization post-merger with 7NXT Group.
Business Intelligence Team Lead at Tresorit
December 1, 2022 - December 1, 2022Architected and led Tresorit’s entire BI domain through rapid scaling and an acquisition. Established BI strategy, tech stack, and governance; led a multi-disciplinary team delivering self-service reporting, impact analysis, and decision support. Partnered with leadership to support due diligence and investor reporting during acquisitions. Stack included Power BI, Databricks, Azure Data Factory, SQL, Logic Apps, and Google Analytics.
BI & Reporting Analyst, later Team Lead at Morgan Stanley
August 1, 2017 - August 1, 2017Designed and maintained QlikView dashboards supporting 50 global stakeholders. Managed risk-reporting projects from data UAT to delivery in an agile setting.
IT Reporting Specialist at Sony Europe
November 1, 2015 - November 1, 2015Consolidated European sales and marketing reporting systems into a unified SQL environment. Introduced agile workflows for the reporting team and led cross-country data migrations. Tools: SAP BusinessObjects, SQL, Power Pivot, Access, PL/SQL.
IT Business Analyst & Database Programmer at Schneider Electric
February 1, 2014 - February 1, 2014Designed and maintained risk and pricing systems within the Energy division. Developed automation pipelines in SQL and VBA, integrating data across divisions post-merger. Supported real-time market models, in‑voice reconciliation, and ETL pipelines.
Education
Qualifications
Industry Experience
Software & Internet, Energy & Utilities, Financial Services, Media & Entertainment, Professional Services
Skills
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