Data Career
BI & Data Analytics Team Lead
Berlin, Germany (2023 - 2025)
Atheneum Partners GmbH
Skills: SQL Team Leadership Metabase Data Warehouse Data Modelling Relational Databases
- Initiated and managed cross-departmental projects to streamline processes, collaborating with Product, Tech, and Operations Excellence.
- Served as the primary point of contact for the BI department, assessing feasibility of new data initiatives and report expansions.
- Automated and maintained the company’s self-service BI tool, Metabase.
- Led continuous training for over 5 new team members on metrics, data retrieval, and ETL pipelines.
- Mentored a team of 4 direct reports, ensuring their high-impact contributions to the company.
Senior BI Analyst
(Jul 2022 - Dec 2022)BI Analyst
(Aug 2021 - Jun 2022)
Atheneum Partners GmbH
Skills: Data Analysis SQL Tableau Relational Databases OLAP Databases AWS Redshift
- Pioneered optimized SQL queries and data models for KPI tables, boosting AWS server efficiency and saving an estimated 50% in AWS costs.
- Collaborated with Data Engineers to design and develop efficient data warehouse tables, enhancing data retrieval and reporting capabilities.
- Led data projects across multiple departments, such as the C-Suite, HR, Product, streamlining processes and driving data-informed decisions.
- Developed and maintained dashboards and reports for key internal and operational stakeholders on business performance tracking through KPIs.
Data Analytics Bootcamp (Full-Time 9-week Formation)
(Oct 2020 - Dec 2020)
IronHack Berlin
Skills: Data Analysis SQL Tableau Relational Databases
- Courses to learn on Python, SQL, ML modelling and Tableau.
- Projects made on Machine Learning Classification models, Data Warehouse and APIs.
- Top 3 in the Final Project: Using Machine Learning to Predict US Flight Connections for new routes, along with an interactive dashboard of all national air connections.