Open to work: Junior Data Analyst · SQL/Python · Kraków/remote
📧 monikaburnejko@gmail.com | 💼 LinkedIn | 📂 GitHub
I’m a Junior Data Analyst transitioning from hospitality, combining business context with SQL/Python analytics and automation.
I build reproducible pipelines end-to-end - from PostgreSQL schema and SQL KPI views to Python-based visualization.
I use SQL, Python, APIs, AI tools alongside Excel/Power Query and Looker Studio to turn operational and unstructured data into insights.
I’m currently deepening SQL and Python automation on real portfolio projects.
I’m seeking Junior Data Analyst opportunities where I can bridge business understanding with data-driven decision-making.
My goal is to grow into a role that combines data analytics and AI-driven automation, where I can apply both analytical reasoning and creative problem-solving.
I’m interested in projects that: automate recurring data collection/reporting; integrate APIs/LLMs for smarter analytics; transform streaming or unstructured inputs into KPIs; and apply analytical thinking to real product outcomes.
Keywords: Junior Data Analyst · SQL · PostgreSQL · Data Modeling · KPI Design · Cohort Analysis · LTV · Python · Pandas · Matplotlib · psycopg2 · ETL · Data Visualization · BI Reporting · Automation
This portfolio demonstrates end-to-end work in cleaning, modeling, visualization, automation, and AI integration across SQL, Python, Excel/Power Query, and Looker Studio.
Each project includes detailed documentation of my approach, methodology, and results, spanning multiple industries and analytical contexts.