You will get Trading Bot / Backtesting Engine
Project details
You'll get a custom-built trading bot or backtesting engine from someone who actually runs automated trading systems in live futures markets, not a tutorial copy-paste job.
I build and operate my own multi-strategy automated trading system on Interactive Brokers, processing real market data and executing real trades with real risk management. That means every system I deliver is built with the same standards I hold my own money to: proper position sizing, stop-loss enforcement, error recovery, connection handling, and logging that actually tells you what happened and why.
What I deliver depending on your tier: backtesting engines that validate strategies across years of historical data with proper out-of-sample testing and Monte Carlo robustness checks. Live execution bots that connect to your broker or exchange API and trade autonomously with configurable risk limits. Full performance reporting: profit factor, win rate, max drawdown, trade logs, equity curves.
I won't build a system around a strategy I think is fundamentally flawed. If I see issues during the scoping phase, I'll tell you honestly before you spend money. If your strategy is sound, I'll build you something reliable.
I build and operate my own multi-strategy automated trading system on Interactive Brokers, processing real market data and executing real trades with real risk management. That means every system I deliver is built with the same standards I hold my own money to: proper position sizing, stop-loss enforcement, error recovery, connection handling, and logging that actually tells you what happened and why.
What I deliver depending on your tier: backtesting engines that validate strategies across years of historical data with proper out-of-sample testing and Monte Carlo robustness checks. Live execution bots that connect to your broker or exchange API and trade autonomously with configurable risk limits. Full performance reporting: profit factor, win rate, max drawdown, trade logs, equity curves.
I won't build a system around a strategy I think is fundamentally flawed. If I see issues during the scoping phase, I'll tell you honestly before you spend money. If your strategy is sound, I'll build you something reliable.
Machine Learning Tools
NVIDIA AI Platform, pandas, Python, Python Scikit-LearnWhat's included
| Service Tiers |
Starter
$300
|
Standard
$750
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 21 days |
Number of Revisions | 2 | 3 | 5 |
Number of Model Variations | 1 | 1 | 3 |
Number of Scenarios | 1 | 3 | 5 |
Number of Graphs/Charts | 3 | 5 | 10 |
Model Validation/Testing | |||
Model Documentation | |||
Data Source Connectivity | |||
Source Code |
Frequently asked questions
About David Harris
Python Automation & API Integration Specialist | Trading Systems, Bots
Gainesville, United States - 9:16 am local time
What I Deliver:
Custom bots (Telegram, Discord, Trading, Scraping)
REST/WebSocket API connectors and data pipelines.
Automated processes including scheduling, alerting, and error recovery.
Financial/trading tools include backtesting engines, position trackers, and market data processors.
Web scraping and data extraction at scale.
Dashboard MVPs and Internal Tools
Technology: Python, pandas, NumPy, asyncio, REST/WebSocket APIs, Interactive Brokers API, different market data APIs, Linux/cron automation, and rudimentary React frontends as needed.
I scope closely, communicate properly, and ship quickly. If you need anything automated, linked, or developed from scratch, email me the information and I'll tell you exactly how I'd go about it and how long it would take.
Steps for completing your project
After purchasing the project, send requirements so David Harris can start the project.
Delivery time starts when David Harris receives requirements from you.
David Harris works on your project following the steps below.
Revisions may occur after the delivery date.
Strategy Review & Feasibility
I review your strategy rules, confirm they can be coded unambiguously, identify edge cases, and send you a technical plan with my approach and timeline.
Build, Backtest & Validate
I code the strategy, run it against historical data, and deliver a full performance report — win rate, profit factor, drawdown, and trade-by-trade log for your review.