I will build custom ninjatrader or thinkorswim bots, indicators and strategies
NinjaTrader and Thinkorswim strategy automation and bot developer
About this Gig
I develop custom indicators, bots, and execution-driven automation frameworks for NinjaTrader 8 and Thinkorswim (ThinkScript), designed for research-grade precision and backtesting reliability. With 15+ years in markets and a Computer Science degree from Carnegie Mellon University, I deliver clean, efficient code tailored to your rules and workflow. Services include indicators, multi-condition strategies, alerts, filters, trailing logic, risk modules, time-window filters, automation frameworks for test environments, and parameter configuration. Documentation included. Packages: Basic ($25) Single-condition indicator/alert (compiled) Standard ($75) Multi-condition strategy with backtest setup Premium ($180) Full automation suite with source code & optimization support. Why me: CMU-trained engineer, deep NinjaTrader & Thinkorswim experience, 15+ years trading background, English/Chinese communication, 100% custom code. Important: I implement your logic accurately and provide a backtest-ready system. Performance depends on your rules and market behaviorno profitability guarantees. Tools are for research & educational use only, focused on reliable automation. Message before order.
Platform:
NinjaTrader
•
Thinkorswim
FAQ
Will this tool work for live trading?
The tools are designed for research, analysis, and educational purposes. They are not guaranteed or intended for live trading execution. You can, however, integrate your own broker connection later if you choose.
Can you turn my idea into a strategy even if I only have a rough concept?
Absolutely. I can help you define the logic, signals, and structure from your rough idea and translate it into a working indicator or automation module.
Do you guarantee profitability or performance?
No. I do not guarantee any trading profits or future performance. My focus is on technical accuracy, stability, and customization based on your logic.
Will I be able to modify the strategy in the future?
Basic/Standard packages include compiled versions only. Premium includes full source code so you can customize and extend it.
What do you need from me to get started?
Please provide the platform (NinjaTrader or Thinkorswim), version, and a clear description of your entry, exit, and risk logic. I will help refine it if needed.
Will my strategy or idea remain confidential?
Absolutely. Your ideas, rules, and files are treated as strictly confidential and are never shared or reused.
Do you provide backtesting data or platform setup?
I don’t provide market data or full platform installation, but I will guide you through how to backtest and import the project on your own NinjaTrader or Thinkorswim setup.
What if backtesting results are poor?
That indicates the rules need refinement. The project covers technical implementation, not performance guarantee. I can help adjust logic for an additional fee if you want enhancements.
Do you provide fancy dashboards or colorful indicators?
My focus is on core automation logic and execution integrity. The visual parts can be added if requested, but reliability always comes first.

