Simulation Software Engineer
3-month Contract
Location: Mountain View, Remote
Pay: Starting at $104 per hour
Expected Start Date: mid-July

JCW Group has partnered with an innovative technology company to hire a Simulation Software Engineer within their software engineering function. This is a senior, hands-on engineering role, where you’ll build the core software foundation that powers simulation-based systems for specialty domains. It’s an excellent opportunity for an experienced software engineer looking to develop high-performance, production-grade services that deliver reproducible and traceable results for both enterprise and mainstream users.

Position Overview

• Own the development of the core software foundation behind simulation-based systems built for specialty domains
• Deliver high-performance computation services, workflow orchestration, and enterprise-grade integrations
• Produce outputs that are reproducible and traceable, and that serve both enterprise and mainstream users

Key Responsibilities

• Design and implement product features and workflows in C++/Python, including numerical routines, algorithms, and user interfaces
• Build orchestration for multi-step workflows, covering project state, job execution, persistence, and versioning
• Implement robust API contracts and data schemas for results, metadata, and provenance
• Integrate with enterprise data sources, cloud-based systems, and GPUs
• Engineer for production quality across testing, performance profiling, reliability patterns, observability, secure coding, and maintainability

Must-Have Qualifications

• 10+ years of production software development experience, with a BS/MS in CS, CE, EE, or an equivalent field
• Strong C/C++ and Python experience, paired with a solid foundation in data structures and algorithms.
• AI-assisted programming and testing
• Experience in UI and UX development
• Experience designing, implementing, and operating backend services (REST/gRPC), along with CI/CD and automated testing

Nice-to-Have Qualifications

• Geometry/CAD ingestion or computational geometry, which is useful in shape-driven analysis
• SaaS and cloud-based development and testing
• GPU acceleration, AI agents, and models
• Hybrid interactive and batch execution patterns