c9s/bbgo
Dec 2024 – Sep 2025
10 Months active
Languages Used
GoShellJavaScript
Technical Skills
API IntegrationBackend DevelopmentTrading SystemsConcurrencyData BufferingData Handling
Any Yang
PROFILE
Any Yang
Anyyang Yang contributed to the c9s/bbgo trading platform, focusing on backend development and API integration to enhance multi-exchange futures trading. Over ten months, Yang delivered features such as real-time position tracking, cross-exchange risk management, and concurrent batch order processing, using Go and JavaScript. Their work included integrating Bybit and OKX futures, refining order book depth buffering, and implementing Prometheus-based metrics for observability. Yang addressed data integrity and concurrency issues, improved symbol conversion, and streamlined log management. The engineering approach emphasized maintainability, reliability, and data accuracy, resulting in a robust, extensible trading system with improved risk visibility and operational stability.
Overall Statistics
Feature vs Bugs
71%Features
Repository Contributions
32Total
Bugs
6
Commits
32
Features
15
Lines of code
5,510
Activity Months10
Your Network
23 people
Work History
September 2025
3 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for repository c9s/bbgo. Delivered key enhancements across log management, real-time futures positioning, and Bybit futures trading support, driving stability, data accuracy, and expanded market coverage. Focused on business value through reliability, faster data convergence, and broader product capabilities.
3 Commits • 3 Features
Sep 1, 2025September 2025 monthly summary for repository c9s/bbgo. Delivered key enhancements across log management, real-time futures positioning, and Bybit futures trading support, driving stability, data accuracy, and expanded market coverage. Focused on business value through reliability, faster data convergence, and broader product capabilities.
September 2025
August 2025
3 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary for c9s/bbgo: Focused on performance, data accuracy, and maintainability. Delivered concurrent batch order processing to boost throughput, refined submission and rate limiting for Binance, and updated OKX trade channel subscriptions. Enhanced futures positions data by incorporating Binance risk information and improving conversion logic across Binance and OKX for more granular and accurate account displays. Conducted code cleanup and refactor to remove unused code, clarify a switch, and suppress debug prints for cleaner maintainability. No critical bugs fixed this month. Overall business impact includes faster trading throughput, more reliable risk/account data, and improved code quality.
August 2025
3 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary for c9s/bbgo: Focused on performance, data accuracy, and maintainability. Delivered concurrent batch order processing to boost throughput, refined submission and rate limiting for Binance, and updated OKX trade channel subscriptions. Enhanced futures positions data by incorporating Binance risk information and improving conversion logic across Binance and OKX for more granular and accurate account displays. Conducted code cleanup and refactor to remove unused code, clarify a switch, and suppress debug prints for cleaner maintainability. No critical bugs fixed this month. Overall business impact includes faster trading throughput, more reliable risk/account data, and improved code quality.
July 2025
3 Commits • 1 Features
Jul 1, 2025July 2025 performance summary for c9s/bbgo: Delivered reliability and correctness improvements in symbol mapping for OKX swap instruments and stabilized price tracking by addressing concurrency, reducing race conditions and ensuring accurate local symbol retrieval. These changes support safer trading operations and more predictable data flows, with minimal impact on existing APIs and performance. Recognized business value includes improved trading reliability, reduced error rates in symbol conversion, and safer concurrent price tracking.
3 Commits • 1 Features
Jul 1, 2025July 2025 performance summary for c9s/bbgo: Delivered reliability and correctness improvements in symbol mapping for OKX swap instruments and stabilized price tracking by addressing concurrency, reducing race conditions and ensuring accurate local symbol retrieval. These changes support safer trading operations and more predictable data flows, with minimal impact on existing APIs and performance. Recognized business value includes improved trading reliability, reduced error rates in symbol conversion, and safer concurrent price tracking.
July 2025
June 2025
3 Commits • 1 Features
Jun 1, 2025June 2025 — Focused on enhancing observability and reliability of KLine data processing in c9s/bbgo. Implemented Prometheus-based metrics instrumentation for KLine data (open/high/low/close) with config-driven enablement, added registration for KLine stream metrics, and refactored metrics into a single metric with a new volume metric and clarified labels. Metrics updated with every new KLine data event. Added tests for the metrics updater. These changes improve visibility, enable alerting, and support data quality monitoring, delivering measurable business value around trading data integrity and system health.
June 2025
3 Commits • 1 Features
Jun 1, 2025June 2025 — Focused on enhancing observability and reliability of KLine data processing in c9s/bbgo. Implemented Prometheus-based metrics instrumentation for KLine data (open/high/low/close) with config-driven enablement, added registration for KLine stream metrics, and refactored metrics into a single metric with a new volume metric and clarified labels. Metrics updated with every new KLine data event. Added tests for the metrics updater. These changes improve visibility, enable alerting, and support data quality monitoring, delivering measurable business value around trading data integrity and system health.
May 2025
7 Commits • 2 Features
May 1, 2025Month 2025-05: Strengthened cross-exchange risk reporting and data integrity for bbgo, delivering accurate market data queries, reliable futures channel subscriptions with correct sizing, and unified risk mapping across Binance and OKX. The work enhances trading accuracy, risk visibility, and analytics readiness for multi-exchange strategies.
7 Commits • 2 Features
May 1, 2025Month 2025-05: Strengthened cross-exchange risk reporting and data integrity for bbgo, delivering accurate market data queries, reliable futures channel subscriptions with correct sizing, and unified risk mapping across Binance and OKX. The work enhances trading accuracy, risk visibility, and analytics readiness for multi-exchange strategies.
May 2025
April 2025
5 Commits • 3 Features
Apr 1, 2025In April 2025, delivered core platform enhancements for c9s/bbgo by enabling cross-exchange risk workflows, strengthening OKX integration, and improving symbol data reliability. These changes reduce time-to-trade readiness and improve risk visibility across supported exchanges.
April 2025
5 Commits • 3 Features
Apr 1, 2025In April 2025, delivered core platform enhancements for c9s/bbgo by enabling cross-exchange risk workflows, strengthening OKX integration, and improving symbol data reliability. These changes reduce time-to-trade readiness and improve risk visibility across supported exchanges.
March 2025
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for c9s/bbgo: Delivered two focused outcomes that strengthen trading reliability and adaptability. Implemented an environment-configurable Futures Hedging Orders switch enabling dual-side position management and flexible submission behavior. Fixed a data integrity issue in the active order book by ensuring pending order updates inherit tags and group IDs from newer incoming orders. These changes enhance risk management, order accuracy, and configurability, contributing to improved trading performance and operational stability.
2 Commits • 1 Features
Mar 1, 2025March 2025 monthly summary for c9s/bbgo: Delivered two focused outcomes that strengthen trading reliability and adaptability. Implemented an environment-configurable Futures Hedging Orders switch enabling dual-side position management and flexible submission behavior. Fixed a data integrity issue in the active order book by ensuring pending order updates inherit tags and group IDs from newer incoming orders. These changes enhance risk management, order accuracy, and configurability, contributing to improved trading performance and operational stability.
March 2025
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for c9s/bbgo focusing on futures order book depth buffering and data integrity improvements. Implemented futures order book depth buffering, enabled futures client usage, refactored depth buffer logic for futures updates, and added futures-specific update ID handling to maintain data integrity. These changes enhance reliability and timeliness of futures depth data for trading strategies, reduce data drift, and improve maintainability of the order book path.
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for c9s/bbgo focusing on futures order book depth buffering and data integrity improvements. Implemented futures order book depth buffering, enabled futures client usage, refactored depth buffer logic for futures updates, and added futures-specific update ID handling to maintain data integrity. These changes enhance reliability and timeliness of futures depth data for trading strategies, reduce data drift, and improve maintainability of the order book path.
January 2025
2 Commits • 1 Features
Jan 1, 2025January 2025 focused on data integrity and expanding trading capabilities for futures, delivering a reliable risk view and broader order support. The work improved data correctness in risk calculations and extended Binance futures trading features, aligning with product goals and customer value.
2 Commits • 1 Features
Jan 1, 2025January 2025 focused on data integrity and expanding trading capabilities for futures, delivering a reliable risk view and broader order support. The work improved data correctness in risk calculations and extended Binance futures trading features, aligning with product goals and customer value.
January 2025
December 2024
2 Commits
Dec 1, 2024December 2024 monthly summary for c9s/bbgo focusing on delivering measurable business value through robust pricing logic improvements and rigorous bug fixes in the futures trading engine.
December 2024
2 Commits
Dec 1, 2024December 2024 monthly summary for c9s/bbgo focusing on delivering measurable business value through robust pricing logic improvements and rigorous bug fixes in the futures trading engine.
Activity
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Quality Metrics
Correctness89.6%
Maintainability88.2%
Architecture86.2%
Performance81.8%
AI Usage22.6%
Skills & Technologies
Programming Languages
GoJavaScriptShell
Technical Skills
API Client DevelopmentAPI IntegrationBackend DevelopmentBug FixCode RefactoringConcurrencyConcurrency ControlData BufferingData ConversionData HandlingData ManagementData StructuresDependency ManagementError HandlingExample Code Improvement
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