





Tier-1 employer plus mid-level role, but niche C++ simulation skills reduce applicant pool.
Specialized systems and simulation expertise limits cross-industry transferability.
Explicit 3+ years plus mandatory modern C++ and performance expertise.
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Design, develop, and maintain high-performance native software components using modern C++.
Contribute to the core FlexSim simulation engine, modeling frameworks, and platform architecture, including APIs, SDKs, and extensibility frameworks.
Analyze, troubleshoot, and optimize performance aspects such as CPU utilization, memory, threading, and application responsiveness.
Bachelor’s degree in Computer Science, Engineering, Mathematics, or related field.
3+ years of industry experience building robust, performant, and maintainable commercial software applications.
Strong professional experience with modern C++ standards (C++14/17/20) and native application development.
Experience with multi-threaded, event-driven, and performance-critical applications; strong debugging and troubleshooting skills.
Experience developing commercial desktop applications or engineering software products, especially simulation or manufacturing-focused solutions.
Comfortable working on large-scale codebases with software architecture, design patterns, and system integrations.
Ability to engage in architecture reviews and collaborate across globally distributed teams including Product Management, UX, QA, and engineering.