Jan Nekovář

At Si-Nek s.r.o., I designed and conducted a competitive intelligence study across approximately nine European engineering and manufacturing competitors, turning findings into prioritized recommendations for the company’s external presentation.

I’m leading development of the company’s new digital presence, shaping its information architecture, content structure, and customer-facing communication. I use Claude and ChatGPT to support research, hypothesis generation, information synthesis, and problem solving.

In my Business Analytics studies at VŠTE, I analyzed historical S&P 500 closing-price data using ARIMA and evaluated forecast performance with MAE and RMSE. I also compared statistical forecasting with machine-learning approaches through literature research and examined how market volatility affects short-term accuracy.

I enjoy bringing structure to ambiguous questions through online research, data verification, quantitative evaluation, and practical business analysis.