Careers

Tezos ecosystem career opportunities

Tezos is the product of many organizations and individuals across the globe working together on an open-source project.

BI Analyst

Madfish

Madfish

IT
Remote
Posted on Nov 28, 2025

We are looking for an experienced BI Analyst who will take ownership of building, maintaining, and optimizing our business intelligence infrastructure. The ideal candidate is passionate about data, analytics, and modern BI tools, and can translate complex data into actionable insights that drive business decisions.

Are you ready to elevate your career in an innovative and dynamic environment that values growth and collaboration? If you’re eager to make an impact and develop your skills alongside a passionate team, we’d love to hear you! Join us, and let’s take your career to the next level together.

HOW YOU WILL MAKE AN IMPACT

- Develop and maintain semantic data models in Power BI (Pro license or higher).
- Design and build reports and dashboards based on business requirements.
- Write complex DAX measures and calculations.
- Work with multiple data sources (databases, Google Sheets, etc.) and manage data connectivity (gateways).
- Administer Power BI, including managing permissions and RLS (Row-Level Security).
- Monitor BI trends and implement new Power BI features and AI capabilities into existing and new reports.
- Optimize performance and loading speed of reports and data models.
- Write and optimize SQL queries in BigQuery and MySQL (experience with ClickHouse is a plus).
- Use CTEs and window functions in query development.
- Collaborate with developers to define and document technical requirements for new data sources.
- Experience with Google Cloud Functions and Airflow is a strong advantage.

WHAT WILL HELP YOU SUCCEED IN THE ROLE

- 2+ years of professional experience working with Power BI (not freelance projects).
- Hands-on experience with BigQuery and MySQL (ClickHouse is a plus).
- Strong proficiency in SQL (CTE, window functions).
- Practical experience in data modeling and report optimization.
- Understanding of data governance, access management, and RLS principles.
- Analytical mindset and attention to detail.
- Intermediate or higher level of English (for documentation and communication).

WILL BE A BIG PLUS

- Experience with Tableau or Looker Studio.
- Background in Google Cloud Platform or other cloud ecosystems.
- Interest in implementing AI tools within BI systems.

HOW WE WILL KEEP YOU SMILING

- Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
- Unlimited vacation days and paid sick leave—because your rest matters.
- A competitive compensation that truly reflects your skills and expertise.
- Employee referral bonus and gifts to celebrate your special occasions.
- 50% financial support for learning expenses to supercharge your professional growth!
- A positive atmosphere where you always feel respected and truly belong.
- Inspirational team-building activities that turn colleagues into best friends.
- Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
- Co-working space reimbursement to save your nerves from always working from home :)