Deploy and Fix QuantConnect Bot trading with IBKR

I have an algorithmic trading strategy built inside the QuantConnect LEAN environment for U.S. equities. The logic back-tests well, yet once I move to live or paper trading the bot misreads incoming market data, which skews indicator calculations and triggers wrong trades... (Budget: $250 - $750 USD, Jobs: Backtesting, Data Analysis, Debugging, Financial Analysis, Git, PHP, Python, Software Architecture, Software Development, Statistics)