{"schemaVersion":"jobsearcher.job.v1","id":"bfd73442fb579c13ee76390a","url":"https://jobsearcher.com/jobs/bfd73442fb579c13ee76390a","canonicalUrl":"https://jobsearcher.com/jobs/bfd73442fb579c13ee76390a","title":"Kernel Developer","description":"Webster & Webster Associates invites applications for an experienced Kernel Developer for a confidential client that is a respected leader in functional safety software. Operating remotely within the contiguous US, you will specialize in developing and enhancing a real-time operating system kernel that implements time and space partitioning for safety-critical systems.\r\nKey Responsibilities\r\nDesign, develop and optimize core components of an RTOS microkernel, focusing on enhancing support for partitioned, safety-critical multi-core systems.\r\nImplement and refine advanced safety features related to multi-core processing, including core isolation, partitioning mechanisms, and fault containment strategies.\r\nDevelop, troubleshoot, and maintain kernel components to ensure full compliance with rigorous functional safety standards (e.g. DO-178C).\r\nImplement and manage platform-specific Application Binary Interfaces (ABIs) for key processor architectures (e.g. ARM64, x86, PowerPC, and RISC-V).\r\nIntegrate established industry standards for partitioning and real-time execution into the kernel or supporting user libraries.\r\nConduct extensive testing,, code reviews, and meticulous documentation to ensure the highest levels of robustness, stability, and quality.\r\nCore Qualifications\r\nEngineering degree in Electrical, Computer, Software Engineering, or a closely related field.\r\nStrong proficiency in C/C++ programming languages, with working familiarity with assembly language for low-level interaction.\r\nExtensive experience developing RTOS kernels that incorporate partitioning mechanisms and multi-core safety features.\r\nPractical experience working with diverse hardware architectures including ARM64, x86, and PowerPC, and related ABIs.\r\nFamiliarity with hardware virtualization is beneficial.\r\nExpertise in core functional safety standards such as DO-178C, ISO 26262, and knowledge of partitioning standards like ARINC 653 is essential.\r\nFamiliarity with software standards like C and POSIX is required.\r\nExcellent problem-solving, debugging, and system optimization skills.\r\nWhat Sets This Opportunity Apart\r\nRemote Flexibility: This is a fully remote role within the contiguous US, offering maximum flexibility for a highly specialized independent contributor.\r\nHigh-Integrity Focus: Directly contribute to the foundational software layer of systems where safety, reliability, and security are the ultimate requirement (Level A certification environments).\r\nTechnical Depth: Work with cutting-edge multi-core architectures and advanced techniques like time and space partitioning.\r\nAutonomy and Impact: Join a respected technology leader and operate independently within a supportive, distributed team structure, with your work having a direct, critical impact on product performance and certification.\r\nTitle: Kernel Developer\r\nEmployment Type: Direct Hire\r\nHours: Full-Time\r\nLocation: Remote, US only\r\nLocation Type: Fully Remote\r\nRelocation: None\r\nJob ID: JO-2501-1288\r\nJ-18808-Ljbffr","company":"Webster Webster Associates","rawCompany":"webster webster associates","city":"Austin","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-04-09T15:27:42.752Z","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":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"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":"Kernel Developer","description":"Webster & Webster Associates invites applications for an experienced Kernel Developer for a confidential client that is a respected leader in functional safety software. Operating remotely within the contiguous US, you will specialize in developing and enhancing a real-time operating system kernel that implements time and space partitioning for safety-critical systems.\r\nKey Responsibilities\r\nDesign, develop and optimize core components of an RTOS microkernel, focusing on enhancing support for partitioned, safety-critical multi-core systems.\r\nImplement and refine advanced safety features related to multi-core processing, including core isolation, partitioning mechanisms, and fault containment strategies.\r\nDevelop, troubleshoot, and maintain kernel components to ensure full compliance with rigorous functional safety standards (e.g. DO-178C).\r\nImplement and manage platform-specific Application Binary Interfaces (ABIs) for key processor architectures (e.g. ARM64, x86, PowerPC, and RISC-V).\r\nIntegrate established industry standards for partitioning and real-time execution into the kernel or supporting user libraries.\r\nConduct extensive testing,, code reviews, and meticulous documentation to ensure the highest levels of robustness, stability, and quality.\r\nCore Qualifications\r\nEngineering degree in Electrical, Computer, Software Engineering, or a closely related field.\r\nStrong proficiency in C/C++ programming languages, with working familiarity with assembly language for low-level interaction.\r\nExtensive experience developing RTOS kernels that incorporate partitioning mechanisms and multi-core safety features.\r\nPractical experience working with diverse hardware architectures including ARM64, x86, and PowerPC, and related ABIs.\r\nFamiliarity with hardware virtualization is beneficial.\r\nExpertise in core functional safety standards such as DO-178C, ISO 26262, and knowledge of partitioning standards like ARINC 653 is essential.\r\nFamiliarity with software standards like C and POSIX is required.\r\nExcellent problem-solving, debugging, and system optimization skills.\r\nWhat Sets This Opportunity Apart\r\nRemote Flexibility: This is a fully remote role within the contiguous US, offering maximum flexibility for a highly specialized independent contributor.\r\nHigh-Integrity Focus: Directly contribute to the foundational software layer of systems where safety, reliability, and security are the ultimate requirement (Level A certification environments).\r\nTechnical Depth: Work with cutting-edge multi-core architectures and advanced techniques like time and space partitioning.\r\nAutonomy and Impact: Join a respected technology leader and operate independently within a supportive, distributed team structure, with your work having a direct, critical impact on product performance and certification.\r\nTitle: Kernel Developer\r\nEmployment Type: Direct Hire\r\nHours: Full-Time\r\nLocation: Remote, US only\r\nLocation Type: Fully Remote\r\nRelocation: None\r\nJob ID: JO-2501-1288\r\nJ-18808-Ljbffr","datePosted":"2026-04-09T15:27:42.752Z","dateModified":"2026-04-09T15:27:42.752Z","hiringOrganization":{"@type":"Organization","name":"Webster Webster Associates","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Austin","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"bfd73442fb579c13ee76390a"},"url":"https://jobsearcher.com/jobs/bfd73442fb579c13ee76390a"}}