Digital Dynamics, Inc. · 1 month ago
Senior Software QA Engineer
Scotts Valley, CA
Full-time
Onsite
Mid, Senior Level
3+ years expDigital Dynamics, Inc. (DDI) designs and manufactures real-time machine and process controllers for the semiconductor and display manufacturing industries. The Senior Software QA Engineer is responsible for defining test strategies, developing automation solutions, and executing hardware-in-the-loop (HIL) validation to ensure quality and reliability of DDI’s software-based control systems.
HardwareManufacturingSoftware
Responsibilities
Develop and maintain automated test scripts for hardware-in-the-loop (HIL) validation using Python
Create and execute detailed test plans for hardware-integrated products
Support development of unit and integration tests in collaboration with software teams
Perform manual, exploratory, and system-level testing using embedded platforms and lab equipment
Use Testrail or equivalent test management tools to track and manage test coverage and results
Access and maintain Linux-based test environments to monitor execution health
Troubleshoot and debug software, hardware, or configuration-related test issues
Assemble and maintain basic test bench setups, wiring harnesses, and instrumentation (e.g., DMMs)
Track defects and participate in sprint-based quality reviews using Jira
Manage test organization and collaboration through GitHub
Maintain clear documentation of test procedures, configurations, and results
Present defect trends, risks, and improvement recommendations to cross-functional teams
Partner with software development, hardware engineering, and quality teams to define test strategies and improve reliability
Provide focused quality feedback during design reviews and post-test evaluations
Qualification
Required
Bachelor's degree in Software Engineering, Electrical Engineering, Computer Science, or related technical field (or equivalent experience)
Minimum 3-5 years of experience as a Software QA Engineer (SQA), preferably within embedded or hardware-related environments
Proven ability to develop test plans for hardware-based products
Hands-on experience with test management tools such as Testrail
Proficient in Python for test automation and scripting
Experience with Linux systems and command-line utilities
Hands-on experience with Raspberry Pi platforms or similar embedded systems
Familiarity with GitHub and Jira for code tracking and issue management
Skilled in using digital multimeters (DMMs) and performing basic electrical measurements
Experience assembling or troubleshooting wiring harnesses and test fixtures
Strong written and verbal communication with the ability to clearly present technical issues
Detail-oriented, analytical, and proactive problem solver
Ability to work independently and lead quality efforts with minimal supervision
Company
Digital Dynamics, Inc.
Digital Dynamics, Inc.
51-200 employees
H1B Sponsorship
Digital Dynamics, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2020 (1)
Funding
Current Stage
Growth StageLeadership Team
Nir Merry
Chairman and Chief Executive Officer
Recent News
2025-10-07
Company data provided by crunchbase