I will deliver quant research reports and portfolio risk analysis
ML and Data Science Expert: Data Wrangling, Analaysis, Vizualisations
Über diesen Service
Hi!
I'm a Data Scientist and Finance Specialist who builds reliable forecasting models and backtests that finance teams, founders, and investors incorporate in their systems.
This project includes building you a forecasting model or backtesting framework aligned specifically to suit your system.
I will:
- Discuss and understand your forecasting goal and data.
- Clean and structure your time-series data.
- Build a model suited to your data (ARIMA, Prophet, LSTM, or gradient boosting).
- Backtest with proper walk-forward validation for realistic accuracy metrics.
- Deliver forecast ranges, base/best/worst scenarios, and risk metrics like Sharpe ratio and drawdown for strategies.
- Provide documented code, plain-English summary and visualisations or presentations as per your requirement.
Message me with your data and goal and let's get started!
FAQ
What kind of financial forecasts can you build?
Revenue, sales, cash flow, expense, and demand forecasts, plus price/return forecasts and trading strategy backtests.
Can you include best-case and worst-case scenarios?
Yes. Every forecast includes a base case plus optimistic and pessimistic scenarios.
What data and history do you need?
Historical financials as Excel/CSV or a database export, ideally 2+ years at a consistent frequency (monthly, weekly, daily).

