I WILL PAY $100 AUD ONLY YOU MUST OPERATE THE FINAL DEVELOPMENT BY BETFAIR'S SANDBOX BEFORE FINALISING. You must guarantee 1. Personal Guarantee to complete within 7 days from start. 2. UNLIMITED REVISIONS TO PROTECT MYSELF FROM BEING SCAMMED. I need a small, self-contained bot that connects to Betfair’s API-NG and automatically executes my horse-racing trading strategy. The logic is simple: pull real-time market data, compare the current odds against user-set benchmarks, and trigger back or lay orders when the comparison signals a trade. Core workflow • Authenticate with my Betfair account using the official API keys. • Stream horse-racing odds in-play and pre-race without breaching rate limits. • Apply odds-comparison rules I define in an external JSON or YAML file (target price, stake, cancellation window, stop-loss, etc.). • Place, amend, or cancel orders automatically and log every action with timestamp, marketId, selectionId, requested price, matched price, and P&L snapshot. Deliverables 1. Fully commented source code (Python preferred, but I’m open to Node.js or C# if that speeds you up). 2. Config file template where I can edit market filters and threshold values. 3. README with setup steps, dependency list, and clear examples showing how to change parameters and launch the bot. 4. Quick video or screenshot walkthrough proving the bot connects, streams odds, and places one live or test trade. Acceptance criteria – Bot runs on Windows or a small Linux VPS. – Connection stays stable for at least one full race card. – No unmatched orders are left hanging beyond the cancel window I set. If you have previous Betfair or Betdaq automation work, let me see a snippet or repo link so I know you’re comfortable with the exchange rules.