Kai-Hsiang C.
Math Model Designer
Hello, I am a Probability Engineer with 9+ years of professional experience in designing mathematical models for gaming products, including slot machines and various casino games. In my full-time role, I consistently deliver 1–2 production-level game math models per month, covering the complete pipeline from concept to certification-ready output. My expertise includes designing RTP structures, volatility profiles, payout distributions, and simulation systems, along with building detailed spreadsheets and verification programs. All deliverables are prepared to meet regulatory standards and are suitable for submission to testing laboratories such as GLI and BMM. In addition to my full-time role, I have 4+ years of freelance experience, working with different studios and teams to develop customized math models and game logic tailored to specific gameplay and compliance requirements. WHY WORK WITH ME? ✔ Experience with GLI / BMM certification processes ✔ Delivery of complete, certification-ready math model packages ✔ Strong focus on RTP accuracy, volatility control, and validation ✔ Ability to build simulation tools and automated verification systems ✔ Proven experience in both production environments and freelance projects TECHNICAL SKILLS C++, C#, JavaScript, Python, MATLAB (Used for simulation, validation, and automation of math models) I am comfortable working independently or collaborating with designers, developers, and compliance teams to ensure that the mathematical design is aligned with gameplay, technical implementation, and regulatory requirements. If you are looking for a specialist who can deliver reliable, compliant, and production-ready math models, I would be happy to discuss your project and propose the most suitable approach. Best regards, Javier -- 您好， 我是一名機率工程師，擁有 9年以上遊戲數學模型設計經驗，專注於老虎機與各類博弈遊戲。在正職工作中，我平均每月可完成 1–2款可正式上線的遊戲數學模型，涵蓋從玩法設計到可送測認證的完整流程。 我的專業包含 RTP 結構設計、波動度（Volatility）控制、派彩分布設計、模擬系統建立，以及試算表與驗證程式開發，所有成果皆符合 GLI / BMM 等認證機構的送測標準。 此外，我也擁有 4年以上接案經驗，曾與不同團隊合作，依據遊戲需求與法規條件，客製化開發數學模型與玩法邏輯。 為什麼選擇我？ ✔ 熟悉 GLI / BMM 認證流程 ✔ 可交付 完整且可送測的數學模型方案 ✔ 重視 RTP 精準度與波動控制 ✔ 能建立 模擬工具與自動驗證系統 ✔ 同時具備 正職產品開發與接案經驗 技術能力 C++, C#, JavaScript, Python, MATLAB （用於模擬、驗證與自動化工具開發） 我可獨立完成專案，也能與遊戲設計師、工程師與法規團隊協作，確保數學設計符合玩法、技術實作與認證需求。 如果您正在尋找能夠交付 穩定、合規且可實際上線的數學模型 的專業人員，我很樂意進一步討論您的專案並提供最適合的解決方案。 此致 Javier