{"schemaVersion":"jobsearcher.job.v1","id":"4182b6b17bf22c3347a657b2","url":"https://jobsearcher.com/jobs/4182b6b17bf22c3347a657b2","canonicalUrl":"https://jobsearcher.com/jobs/4182b6b17bf22c3347a657b2","title":"Simulation Engineer - 26-00441","description":"Job DescriptionLeadStack Inc. is an award winning, one of the nation's fastest growing, certified minority owned (MBE) staffing services provider of contingent workforce. As a recognized industry leader in contingent workforce solutions and Certified as a Great Place to Work, we're proud to partner with some of the most admired Fortune 500 brands in the world.Job Title: Senior Backend Engineer/ Simulation Software Engineer.Duration: 6+ monthsLocation: Sunnyvale, CA (Hybrid)Pay Rate: $80/hr - $100/hrDescriptionBuild the core software foundation for simulation-based systems in specialty domains. This role focuses on high-performance computation services, workflow orchestration, and enterprise-grade integrations that generate reproducible and traceable outputs for enterprise and mainstream users.ResponsibilitiesDesign and implement product features and workflows in C++ and Python, including numerical routines, algorithms, and user interfaces.Build orchestration for multi-step workflows, including 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 through testing, performance profiling, reliability patterns, observability, secure coding, and maintainability.Required Qualifications10+ years of production software development experience; BS/MS in CS/CE/EE or equivalent.Strong C/C++ and Python experience with a solid foundation in data structures and algorithms.Experience with AI-assisted programming and testing.Experience in UI and UX development.Experience designing, implementing, and operating backend services using REST/gRPC, along with CI/CD and automated testing.Preferred QualificationsExperience with geometry/CAD ingestion or computational geometry.SaaS/cloud-based development and testing experience.Experience with GPU acceleration, AI agents, and models.Familiarity with hybrid interactive and batch execution patternsknow more about current opportunities at LeadStack , please visit us on https://leadstackinc.com/careers/Should you have any questions, feel free to call me on (513) 3184502 or send an email on","company":"LeadStack","rawCompany":"leadstack","city":"San Jose","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-05-04T03:50:26.206Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Simulation Engineer - 26-00441","description":"Job DescriptionLeadStack Inc. is an award winning, one of the nation's fastest growing, certified minority owned (MBE) staffing services provider of contingent workforce. As a recognized industry leader in contingent workforce solutions and Certified as a Great Place to Work, we're proud to partner with some of the most admired Fortune 500 brands in the world.Job Title: Senior Backend Engineer/ Simulation Software Engineer.Duration: 6+ monthsLocation: Sunnyvale, CA (Hybrid)Pay Rate: $80/hr - $100/hrDescriptionBuild the core software foundation for simulation-based systems in specialty domains. This role focuses on high-performance computation services, workflow orchestration, and enterprise-grade integrations that generate reproducible and traceable outputs for enterprise and mainstream users.ResponsibilitiesDesign and implement product features and workflows in C++ and Python, including numerical routines, algorithms, and user interfaces.Build orchestration for multi-step workflows, including 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 through testing, performance profiling, reliability patterns, observability, secure coding, and maintainability.Required Qualifications10+ years of production software development experience; BS/MS in CS/CE/EE or equivalent.Strong C/C++ and Python experience with a solid foundation in data structures and algorithms.Experience with AI-assisted programming and testing.Experience in UI and UX development.Experience designing, implementing, and operating backend services using REST/gRPC, along with CI/CD and automated testing.Preferred QualificationsExperience with geometry/CAD ingestion or computational geometry.SaaS/cloud-based development and testing experience.Experience with GPU acceleration, AI agents, and models.Familiarity with hybrid interactive and batch execution patternsknow more about current opportunities at LeadStack , please visit us on https://leadstackinc.com/careers/Should you have any questions, feel free to call me on (513) 3184502 or send an email on","datePosted":"2026-05-04T03:50:26.206Z","dateModified":"2026-05-04T03:50:26.206Z","hiringOrganization":{"@type":"Organization","name":"LeadStack","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"San Jose","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4182b6b17bf22c3347a657b2"},"url":"https://jobsearcher.com/jobs/4182b6b17bf22c3347a657b2"}}