BI and dashboards that save time
Semantic models and Power BI dashboards teams rely on every day. 30+ reports across 40+ locations that save 50+ hours of manual analysis a week.
Data Analyst and Engineer · BI Developer
I build AI and analytics systems that turn raw data into decisions.
- 0+ reports
- 0+ locations
- 0+ hours/month
- 0 industries
Value and impact
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Outcomes, not just tools
I own delivery across the full stack, from SQL and data modeling to the dashboards and AI assistants people actually use, and it shows in the numbers.
Data pipelines and modeling
Automated ETL and star-schema models, from SQL through to the dashboard. Production pipelines that returned 210+ hours a month to operations.
AI-powered analytics
LLM assistants that turn plain-language questions into governed SQL, scoped per user by row-level security. AI workflows that let people query data in plain words.
Cloud-native delivery
End-to-end analytics on Azure, provisioned as code and reproducible from scratch with a single command.
0+Years experience
0+Power BI reports
0+Locations served
0Industries
0Projects shipped
0+Hours saved / week
0+Hours saved / month
0+Hours saved / year
Work
2026
2026
2025
2024
2023
More projects
Each one shipped end to end, with a live demo you can open right now.
TCP - Trading Central Panel
Latest projectFinance and Trading
An end-to-end, cloud-native analytics platform built solo on Azure: a SQL star schema with nightly pre-aggregation, a Power BI semantic model (52 DAX measures, 5 pages, row-level security), and an AI assistant that turns plain-language questions into governed SQL. Provisioned entirely as code.
- Power BI
- DAX
- SQL
- Python
- Microsoft Azure
- Data Modeling
- ETL
- LLM
- Bicep
- CI/CD
WeatherLens
Weather and Climate
An end-to-end weather analytics pipeline for 5 Romanian cities, designed as an AWS serverless architecture and shipped as a runnable local-first stack, with a 4-page interactive dashboard.
- Python
- DuckDB
- Parquet
- Streamlit
- Docker
- GitHub Actions
- AWS (architecture)
E-Commerce Data Analysis
Retail and E-commerce
An end-to-end analytics pipeline on 1M+ UK e-commerce transactions: Python ETL into SQL Server, modeled in Power BI with a DAX calendar and interactive sales, country and trend dashboards.
- Python
- SQL Server
- ETL
- Power BI
- DAX
Energy Consumption Analysis
Energy and Utilities
A 3-page Power BI report analysing electrical energy consumption across phases L1, L2 and L3 at daily and monthly granularity, with KPI cards, energy indicators and interactive filters.
- Power BI
- Power Query
- DAX
Production Downtime Monitoring
Manufacturing
An interactive Power BI dashboard to monitor equipment downtime in a manufacturing setting, broken down by activity type, priority and asset, helping maintenance teams prioritise interventions.
- Power BI
- Power Query
- DAX
Industries
Domains I already know
Hands-on domain knowledge from work and applied projects across sectors.
Hospitality and Food Service
WorkMulti-location sales, cost, inventory and labour analytics across 40+ restaurants.
Automotive Manufacturing
WorkProduction, downtime and quality analytics for automotive safety systems.
Industrial Automation and Logistics
WorkManufacturing KPIs and reporting for smart parcel-locker production.
Financial Markets and Trading
ProjectTrading-desk performance, risk and behavioral analytics.
Retail and E-Commerce
ProjectCustomer, sales and order analytics on 1M+ transactions.
Climate and Weather
ProjectHourly weather analytics and activity scoring for 5 cities.
Skills and technologies
The toolkit
BI and Analytics
- Power BI
- DAX
- Data Modeling
- Power Query
- ETL
- Statistics
Data and Cloud
- SQL Server
- PostgreSQL
- Python
- MATLAB
- Microsoft Azure
- AWS
Artificial Intelligence
- Prompt engineering
- Local LLMs
- AI agents
- MCP tools
- AI workflows
Engineering and Tools
- VS Code
- Git
- GitHub Actions (CI/CD)
- Linux
- Virtual Machines
- Excel
Experience
Track record
City Grill Group Data Analyst
- Build and maintain 3+ semantic models powering 20+ Power BI reports (DAX, Power Query) on sales, cost and operations across 40+ restaurant locations, including several landmark venues with deep roots in Romania's cultural history.
- Partner closely with management to translate business needs into technical reporting requirements, coordinating delivery with outsourcing-partner support teams.
- Author DAX measures modelling KPIs for profitability, labour efficiency, inventory and menu performance, saving teams 25+ hours of manual data analysis every week.
- Build Azure automations and the SQL queries that power the company's internal AI tools, and act as the internal Azure administrator.
Autoliv Data Analyst
- Designed an automated production-data pipeline: Python scripts running inside Ignition pull data from the Leading2Lean ERP into Microsoft SQL Server, ready for reporting.
- Built and published Power BI reports on production performance and downtime to Power BI Service, giving operational teams a live view for factory decision-making.
- Cut ~15 hours of manual production-data analysis every week by automating the ERP-to-dashboard flow.
ARKA Industrial Production and Reporting
- Configured electrical cabinets in production and verified each unit met production specifications before delivery.
- Maintained a structured SharePoint Excel record of every cabinet's configuration, building the data source later used for performance reporting.
- Built a Power BI report for the production-IT department tracking technicians' delivery performance, also used by management for operational visibility.
Autoliv Data Analyst
- Administered the Leading2Lean manufacturing ERP end to end: users, documents, maintenance, KPIs, alerts and inventory.
- Trained and onboarded production staff to use Leading2Lean in daily operations, driving adoption on the shop floor.
- Built my first Power BI reports here, beginning the move from ERP administration into data analytics.
About
A bit about me
I build analytics systems that cut reporting friction and turn fragmented data into decisions teams can act on. With 4+ years as a Data Analyst and BI Developer, I connect business needs to reliable data: automated pipelines, standardized KPIs, Power BI dashboards and AI-assisted workflows.
Lately I have gone deeper on cloud-native and AI: Azure, automation and LLM-powered workflows that let people ask questions of their data in plain language. I care about making data easy to trust and genuinely useful, from the model underneath to the dashboard people open.
Education
Transilvania University of Brasov
BSc, Computer Science
Faculty of Mathematics and Informatics. Bachelor's thesis: TCP, an end-to-end cloud-native analytics platform on Azure with a Power BI model and an AI assistant (the latest project above).
Hochschule Heilbronn
Medical Informatics, Erasmus
Erasmus exchange semester in Germany: databases, applied statistics and health data analysis, all coursework in English within an international cohort.
Contact
Let's build the future with your data.
Open to data, BI and AI-analytics roles. The best way to reach me is LinkedIn or GitHub.