All Services Business & Finance trading algorithms, portfolio management $20/hr · Starting at $25 trading strategies in R, python, tradestation, multi charts. Backtesting, trading indicators, portfolio management and live trading. About $20/hr · Ongoing Download Resume trading strategies in R, python, tradestation, multi charts. Backtesting, trading indicators, portfolio management and live trading. Skills & Expertise AlgorithmsGraphsManagementPortfolio Performance ModelingPythonStock Trading 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Python DevelopersGraphing ExpertsAlgorithm DevelopersManagement ExpertsPortfolio Performance Modeling ExpertsStock Traders