B
Brillio

Enterprise Architect – Treasury Platform Assessment

Chicago, IL Posted 2026-05-05
Type
Full-time
Experience
8+ yr
Source
Lever
Role Summary
We are seeking an experienced Enterprise Architect to lead the technology and architecture assessment of a Treasury platform supporting a structured funding business. The role will focus on evaluating the current CP Sentry ecosystem, defining a target modular architecture, and guiding decisions across enhancement, build, and potential vendor integration paths.

• Assess current architecture of: CP Sentry (.NET + SQL Server-based system), Integration landscape (TriOptima, Bloomberg, BNY Nexen, Workday, OneStream) • Identify architectural gaps in scalability, lifecycle processing, integration patterns, data flow and control mechanisms • Define a future-state architecture aligned to sentry-centric model (retain core system), modular service-based extensions for complex products • Design API-first and event-driven integration patterns, modular product services (Repo, TRS, Loans), lifecycle processing architecture, funding traceability architecture • Recommend approach for extending Sentry vs external modular build, integration patterns (API, event, batch), data flow into enterprise data lake • Define canonical data model approach, system boundaries and ownership, Integration & Platform Design • Architect integrations with TriOptima (margin processing), BNY Nexen (settlements), Bloomberg (market data / execution inputs), Workday / OneStream (accounting) • Ensure compatibility with existing cloud data lake • Provide technical inputs into Build vs Buy vs Extend decisions • Support vendor evaluation on technical fit, integration complexity, coexistence approach
• 12+ years in enterprise architecture • Strong experience with .NET / SQL Server ecosystems, API-based integration (REST), event-driven architecture (Kafka / messaging) • Experience designing modular or microservices-based architectures, large-scale system integrations • Strong understanding of Capital Markets / Treasury systems • Familiarity with Repo, TRS, Securities Lending, Loans, trade lifecycle and valuation workflows collateral and margin processing • Experience working with legacy modernization programs • Strong stakeholder engagement and communication skills • Ability to translate business workflows into technical architecture
Kafka
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