> Markdown version of [/jobs/ext/1250389-software-integration-test-engineer-hil-aut](https://www.wearedevelopers.com/jobs/ext/1250389-software-integration-test-engineer-hil-aut). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Integration & Test Engineer (HIL Aut - **Company:** 3md Inc. - **Location:** Redmond, WA, United States - **Experience:** Experienced - **Salary:** $101,154.0 - $117,820.0 - **Contract:** Permanent contract - **Skills:** Audit Trail, Automation of Tests, Bash Shell, Collaborative Software, Continuous Integration, Software Debugging, Desktop Computing, Linux, File Systems, Internet Protocol, Python (Programming Language), LabVIEW, Linux Servers, Windows PowerShell, Shell Script, Software Engineering, Verification and Validation (Software), Systems Integration, Strategies of Testing, Data Logging, Performance Testing, Hardware Testing, Git, Containerization, Software Version Control, Docker - **Published:** July 12, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=4b62f79fb6410fb2 ## About the Role * Ensures Accountability * Tech Savvy * Communicates Effectively * Values Differences * Customer Focus * Resourcefulness * Drives Results * Plans and Prioritizes * Decision Quality * Self-Development Work Environment: This position is based in a professional office setting and regularly utilizes workplace technology, including computers, smartphones, multifunction printers, cloud-based filing systems, and collaboration tools. Physical Demands: This role requires physical capabilities that support the successful execution of key responsibilities. The employee regularly engages in verbal and written communication with colleagues and clients to address project-related inquiries and must be able to convey accurate information clearly and efficiently. The position involves remaining seated at a workstation for approximately 75% of the time, with occasional movement throughout the office to access equipment, supplies, and shared resources. Daily tasks include consistent use of computers and standard office technology such as keyboards, printers, and multifunction devices. The role also involves transporting equipment boxes weighing up to 25 pounds within the building and to other offsite locations as needed for project support. Required Education and Experience: * Bachelor's degree in Software, Computer, or Electrical Engineering * 5+ years test automation/HIL systems experience, * 2+ years test automation/HIL systems experience. * 3+ years software and Windows Powershell/Linux bash shell proficiency * Strong understanding of software development life cycle (SDLC) and testing methodologies. * Familiarity with version control systems such as Git and CI/CD. * Knowledge of performance testing and security testing techniques. * Strong proficiency in Linux server management, including shell scripting and system troubleshooting. * Hands-on experience with Docker for containerization and environment management. * Familiarity with Python and LabVIEW for test automation and hardware interfacing. * Experience with IP network protocols and configurations in a software integration context. * Familiarity with aerospace software validation standards., * Master's in Computer/Electrical Engineering. * Prior aerospace or avionics software I&T experience. * Familiarity with NASA test documentation standards. Other Requirements * Onsite in Redmond, WA; lab presence required. ## Description The Software Integration & Test Engineer prepares, configures, and validates the Test Equipment and automation frameworks used in satellite hardware testing. Ensures automation scripts and interfaces are accurate, reliable, calibrated, and standards-compliant with full traceability and necessary documentation., * Develop and validate automation frameworks for test rack control. * Debug and resolve timing, synchronization, and execution issues. * Validate software interfaces with hardware instrumentation. * Author and execute automated regression suites for test equipment. * Collaborate with electrical/mechanical engineers to integrate rack automation. * Ensure logging, traceability, and auditability of all automated processes. ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [How to develop an autonomous car end-to-end: Robotic Drive and the mobility revolution](https://www.wearedevelopers.com/videos/22-how-to-develop-an-autonomous-car-end-to-end-robotic-drive-and-the-mobility-revolution) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [How software is steering vehicle technology](https://www.wearedevelopers.com/magazine/515-how-software-is-steering-vehicle-technology) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Now is the time for industrialized software development](https://www.wearedevelopers.com/magazine/601-now-is-the-time-for-industrialized-software-development) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)