Looking for a job

Мария Усикова

@0005638

Message

I turn operational and financial data into cost-saving business decisions.

Spain

Message

What I'm looking for

I'm looking to use SQL, Python, and Power BI to solve operational, product, or financial problems through forecasting, automation, dashboards, and data-driven decision-making.

At TMHS Localization, I used SQL, Python, and Power BI to turn manufacturing data from seven sites into actionable operational insights.

I built a predictive maintenance model that reduced repair cycles by 15%, identified cost inefficiencies that contributed to an 8% reduction in operational costs, and optimized spare-parts inventory to reduce excess stock by 10%.

I developed 15+ KPIs and interactive Power BI dashboards for senior stakeholders, while automating multi-source data consolidation to reduce manual preparation by 30% and improve reporting quality.

Earlier at Ivanovskaya Marka, I supported P&L analysis, budget variance analysis, and forecasting, improving forecast accuracy by 10% and reporting efficiency by 25%. I’m completing an MSc in Big Data Analytics and have applied Python-based stock embedding models to portfolio construction using S&P 500 data.

Experience

Work history, roles, and key accomplishments

Data Analyst

TMHS Localization

Feb 2016 - Jul 2024 (8 years 5 months)

Developed predictive maintenance models and conducted cross-site SQL analysis to reduce operational costs. Created interactive Power BI dashboards and automated data consolidation processes.

Python SQL Power BI Data Analysis predictive modeling KPI development Dashboard Development Data Automation