
Bryan O
Smartsheet Expert, PMP, and Python Trading Bot Developer
Habilidades

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Experiencia laboral
Python Developer - Automated Trading Systems
Self Employed • Trabajador autónomo
Jun 2025 - Present • 1 yr 4 mos
Designed and built a fully automated SPY options trading bot in Python that trades live every market day. Integrated broker and market-data APIs including Schwab (REST), TastyTrade (WebSocket streaming), Alpaca, and Polygon.io. Built real-time bar builders, an Opening Range Breakout signal engine, EMA/ATR filters, partial take-profits, dynamic trailing stops, and risk guardrails. Solved real-world data problems such as overnight data gaps and indicator drift versus ThinkorSwim. Deployed on a cloud server with scheduled restarts, logging, and a Flask/JavaScript dashboard for live positions, P&L, signals, and bot controls. Ran backtests to evaluate new filters before going live. Used AI coding assistants (Claude, ChatGPT) to accelerate architecture and development.
Program Manager, Director - Health Solutions (PMO)
Alight Solutions • Tiempo completo
Feb 2002 - Present • 24 yrs 8 mos
Lead end-to-end Annual Enrollment planning, execution, and stabilization for 150+ large-market health and welfare clients. Enterprise Smartsheet Administrator: architected program and portfolio tools covering integrated timelines, dependency mapping, milestone tracking, and cross-client governance. Built a product adoption tracking tool serving 500+ clients with real-time visibility across platforms. Created KPI dashboards for AE readiness, SLA performance, and defect trends. Use AI coding assistants (Claude, ChatGPT, Copilot) to build complex Smartsheet automations, formulas, and dashboards faster. Provide executive reporting, risk management, and decision support during peak enrollment windows.