Dominica Miceli
Director of Operations @Sumo.Co
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WORK HISTORY
Director of Operations @Sumo.Co
Owned firmwide operational strategy and execution across trading, technology, finance, and vendor management, partnering closely with executive leadership to support growth and scalability• Acted as the operational lead for high-value client onboardings, aligning stakeholders across trading, engineering, compliance, vendors, and external partners to deliver seamless, low-risk go-lives• Built and governed vendor and contract management frameworks, improving cost discipline, operational resilience, and third-party risk oversight• Led and scaled trader operations and support functions, ensuring reliable execution workflows, account configuration, and day-to-day market operations• Drove automation and process standardization initiatives across onboarding, trading groups, approvals, and production releases, reducing operational risk and manual dependency• Oversaw financial operations and controls, including cost attribution, expense structuring, purchase order governance, and automation of internal finance processes• Directed mission-critical infrastructure and technology integrations, including market data, exchange connectivity, clearing relationships, and server colocation, ensuring performance, compliance, and business continuity.
SKILLS
ABOUT DOMINICA MICELI
Head of Operations | Trading Infrastructure | Digital Assets | Derivatives MarketsOperations and trading infrastructure executive with 20+ years of experience building and scaling institutional trading environments across derivatives and digital asset markets. I specialize in designing operational frameworks that align trading, technology, compliance, and market infrastructure to support high-performance trading firms.Throughout my career, I have partnered closely with executive leadership, trading teams, and engineering organizations to launch new trading platforms, integrate exchanges, and build resilient operational ecosystems across global markets. My work focuses on bridging the gap between trading strategy and the infrastructure required to operate at scale.My experience spans electronic trading systems, exchange connectivity, market data ecosystems, vendor strategy, operational risk controls, and regulatory governance. I have led mission-critical initiatives including global exchange onboarding, market data integrations, colocation infrastructure deployment, and the development of operational frameworks that support institutional trading environments.Key areas of expertise include:• Trading infrastructure and exchange connectivity• Multi-exchange derivatives and digital asset trading operations• Market data architecture and trading systems integration• Vendor strategy and operational governance• Regulatory oversight and compliance programs• Operational risk frameworks and trading safeguards• Institutional client and trader onboardingI am passionate about building operational platforms that enable trading organizations to scale efficiently, manage risk effectively, and operate seamlessly across global markets.
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