Senior Software Test Engineer

Salary: $89,900 - 165,000 per year Requirements:

• Were looking for 8+ years of experience in embedded systems development and testing across both hardware and software.
• We need strong programming expertise in C, C++, and real-time operating systems (RTOS).
• A bachelors degree or higher in Computer Science, Engineering, or a related discipline is required, or equivalent professional experience.
• We expect proficiency with testing frameworks such as GTest and Pytest, along with Python-based automation frameworks and automated testing methods.
• Hands-on experience with Linux operating systems and related tools is required.
• Familiarity with CI/CD pipelines, processes, and tools is important.
• A solid understanding of communication protocols and hardware interfaces, including I2C, SPI, and UART, is needed.
• Strong debugging, analytical thinking, and root-cause analysis abilities are essential.
• We value effective communication skills and the ability to mentor and encourage junior team members.
• Security certifications such as OSCP, SANS/GIAC, or CISSP are preferred.
• Knowledge of compliance regulations and security frameworks such as ISO/SAE 21434, NIST, HIPAA, COBIT, OWASP, and ITIL is a plus.
• Experience in law enforcement, defense, intelligence, automotive, manufacturing, or software industries is desirable.
• Fluency in Japanese for reading, writing, and speaking is preferred for technical and business communication.

• We lead and collaborate with test engineers to drive effective and efficient testing practices.
• We partner with software, hardware, and systems engineering teams to define testing requirements and priorities.
• We design, develop, and run comprehensive test plans and test cases for embedded software and hardware components.
• We promote automated testing frameworks and tools to expand coverage, improve reliability, and increase efficiency.
• We identify, document, and track defects, then communicate findings clearly to development teams and support timely resolution.
• We perform root-cause analysis on defects and drive initiatives that improve product quality and streamline testing processes.
• We take part in agile ceremonies such as sprint planning, retrospectives, and daily stand-ups to support collaboration and transparency.
• We maintain and continuously update test documentation, including strategies, test cases, and reports.
• We stay up to date on best practices in embedded systems testing and champion their adoption in team workflows.

• CI/CD
• Embedded
• Hardware
• Support
• ITIL
• Linux
• OWASP
• Python
• Security
• pytest
• Cloud
• DevOps

More:

We are hiring for a Senior Software Test Engineer role with eInfochips, an Arrow company and a leading global provider of product engineering and semiconductor design services. We operate on a fully onsite basis in Plano, Texas, with day-one onsite presence required and travel to an Arrow client office as requested by leadership. We offer competitive financial compensation and a solid benefits package that includes medical, dental, and vision insurance, 401(k) with matching contributions, short- and long-term disability coverage, HSA/HRA options, paid time off, tuition reimbursement, growth opportunities, and more. eInfochips brings over two decades of experience, has developed 500+ products and supported 40M deployments across 140 countries, and partners with leading technology companies including Qualcomm, NVIDIA, NXP, Analog Devices, Texas Instruments, Amazon, Microsoft, and Google.

last updated 40 week of 2026