Toyota Tsusho Systems US, Inc. · 5 months ago
Principal Embedded Software Developer (VSE)
Plano, TX
Full-time
Onsite
Lead/Staff
10+ years expToyota Tsusho Systems US, Inc. is seeking a highly skilled Principal Software Engineer with extensive experience in Linux-based systems software design and security. The role involves developing embedded software for Toyota products, collaborating with various stakeholders, and mentoring junior engineers while ensuring adherence to industry standards and best practices.
Computer & Network Security
Responsibilities
Develop embedded software for Toyota products
Operate with minimal oversight to define requirements with stakeholders and design the implementation of new features
Investigate cyber security controls of processors and microcontrollers and develop Proof-of-Concepts and implementation guidance to suppliers
Work with the open-source community to expand capabilities of existing projects and share new projects that are broadly useful outside of Toyota
Develop software in accordance with team coding guidelines and industry standards including MISRA, SEI CERT, and AUTOSAR
Collaborate with CICD teams to add new capabilities to the build and release pipeline and customize pipeline for new projects
Collaborate with test teams to define testing strategies and assist in automated test development
Mentor junior and mid-level engineers in software development best practices and provide guidance in their design, implementation, and testing tasks
Conduct root cause analysis of defects and lead initiatives to improve product quality and testing processes
Work with a wide range of stakeholders to align on deliverable expectations, deployment timelines, and testing issues
Participate in team meetings, including sprint planning, retrospectives, and daily stand-ups, to ensure effective communication and collaboration
Stay current with industry trends and best practices in embedded systems development, and advocate for their integration into the team's processes
Qualification
Required
10+ years of experience in embedded systems software development, with a focus on both hardware and software components
Strong understanding of embedded programming languages (e.g., C, C++) and familiarity with real-time operating systems (RTOS)
Experience developing embedded Linux systems, BSP integration and customization with tools such as Yocto
Knowledge of communication protocols (e.g., I2C, SPI, UART) and hardware interfaces
Excellent problem-solving skills and attention to detail
Comfortable using the linux command line interface
Preferred
Experience with embedded security features such as secure boot, TrustZone development, filesystem encryption, etc
Experience with RUST for production deployments
Understanding of cryptographic primitives (Keys, TLS, PKI, etc
Understanding of Linux Filesystem Protections (fscrypt, LUKS, dm-verity))
Familiarity with the Linux initialization process (systemd)
Experience developing in compliance with safety and security standards such as MISRA, SEI CERT, and AUTOSAR
OSCP, SANS/GIAC, CISSP, or other related/equivalent certifications
Experience with compliance regulations/laws, security frameworks and standards (e.g., ISO/SAE 21434, NIST, HIPAA, ISO, COBIT, OWASP, ITIL, etc.)
Experience with one or more of the following industries: law enforcement, defense, intelligence community, automotive, manufacturing, software
Bachelor's degree or higher, in Computer Science, Engineering or related discipline, or equivalent professional experience
Fluent in Japanese (reading, writing, speaking) for business and technical discussions
Company
Toyota Tsusho Systems US, Inc.
Our mission is to be the right partner for Global IT transformation.
201-500 employees
H1B Sponsorship
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2025 (4)
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Funding
Current Stage
Growth StageCompany data provided by crunchbase