Senior Software Engineer (SMTS) — Ultra Messaging
Core
Building and maintaining Ultra Messaging, a mission-critical real-time messaging middleware platform for global financial institutions.
Role type
Senior IC systems software engineer (C/C++)
Builds
Production-grade real-time financial data flows and messaging infrastructure
Domain
Financial technology / Low-level systems programming
Deliverable
production ML models | product features | infrastructure
Required skills
C/C++ development, multi-threaded programming, system-level performance optimization, complex codebase debugging, technical documentation
Preferred skills
Java/JNI, UDP multicast networking, low-level socket programming, performance profiling, messaging middleware experience
Technologies
C, C++, Java, JNI, .NET, C#, Ultra Messaging, Aeron, TIBCO EMS, Kafka
Responsibilities
Analyze requirements and produce design documents, implement changes in the core C layer, write and execute development tests, collaborate with QA and support engineers, engage with customers on complex technical issues
Seniority
Senior, hands-on IC