Principal Software Engineer; Einfochips

Position

Principal Software Engineer (Embedded) – eInfochips (Arrow)

Plano, TX (Onsite)

• Operate with minimal oversight to define requirements with stakeholders and design implementation of new features.
• Investigate cybersecurity controls of processors and microcontrollers; develop Proof‑of‑Concepts (PoCs) and provide implementation guidance to suppliers.
• Research and develop novel cybersecurity features.
• Collaborate with the open‑source community to expand existing cybersecurity capabilities and contribute new projects for broader use.
• Develop software in line with team coding guidelines and industry standards (e.g., SEI CERT, AUTOSAR).
• Partner with CI/CD teams to add new capabilities to the build and release pipeline, and customize pipelines for emerging projects.
• Work with test teams to define testing strategies and support automated test development.
• Lead internal testing teams and provide direction in the absence of regular leadership.
• Mentor junior and mid‑level engineers in best practices for design, implementation, and testing.
• Conduct root cause analysis of defects and lead initiatives to enhance product quality and testing processes.
• Coordinate with diverse stakeholders to align deliverables, timelines, and testing outcomes.
• Facilitate agile ceremonies (sprint planning, retrospectives, stand‑ups) to ensure effective collaboration.
• Stay current with industry trends in embedded systems development and advocate for process improvements.

• 10+ years of experience in embedded systems software development, spanning hardware and software.
• Proficiency in embedded programming languages (C, C++), with strong knowledge of RTOS.
• Hands‑on experience with embedded Linux development, including Linux driver development, BSP integration/customization (e.g., Yocto), and board bring‑up.
• Proficiency with testing tools/frameworks and developing automated tests.
• Strong understanding of communication protocols (I2C, SPI, UART) and hardware interfaces.
• Excellent problem‑solving skills and attention to detail.
• Demonstrated leadership and communication skills, with the ability to mentor and guide teams.
• Bachelor's degree or equivalent training required.

• Medical, Dental, Vision Insurance
• 401k with Matching Contributions
• Short‑Term / Long‑Term Disability Insurance
• Health Savings Account (HSA) / Health Reimbursement Account (HRA) Options
• Paid Time Off (including sick, holiday, vacation, etc.)
• Tuition Reimbursement
• Growth Opportunities

$89,900.00 – $

Arrow is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, gender, age, sexual orientation, gender identity, national origin, veteran or disability status.

eInfochips, an Arrow company (Fortune #133), is a leading global provider of product engineering and semiconductor design services. With over two decades of experience and 40 million deployments in 140 countries, eInfochips fuels technological innovations across multiple verticals. eInfochips has strategic technology partnerships with Qualcomm, NVIDIA, NXP, Analog Devices, Texas Instruments, Amazon, Microsoft, and Google. Please visit  for our portfolio of product engineering services across various industries.