Trend-Following Trading Algorithm Development

I'm seeking an expert in stock market algorithms to develop a trend-following trading algorithm.

Ideal Skills and Experience:
- Proficiency in programming languages like Python, R, or C++
- Strong understanding of financial markets and trading strategies
- Experience in developing and backtesting trading algorithms
- Knowledge of technical indicators and trend analysis
- Ability to deliver detailed documentation and support

Please provide examples of previous work, especially in trend-following strategies.