Top Test Engineer Jobs

Design, develop, and maintain SpaceX's in-house test infrastructure and applications for production, integration, and simulation testing. Improve reliability, performance, CI/CD, and developer tooling (including AI enhancements). Collaborate with flight software teams to deliver scalable, performant testing tools that accelerate vehicle production and validation.

Support design, analysis, activation, and operation of Starship launch mount, tower, fluid systems, and test infrastructure. Perform structural, thermal, and fluids analysis, collaborate across teams, participate in design reviews, build and troubleshoot hardware, support test operations, and drive rapid iteration to improve reliability and launch cadence.

Develop and maintain Python-based automated test software, validation frameworks, and STE/GSE for RF, comms, electro-optical, and embedded systems. Integrate and automate COTS test equipment, execute verification and acceptance tests, support system integration, troubleshooting, and deployment in lab, production, and field environments while improving test reliability and documentation.

The Senior QA Engineer is responsible for manual and automated testing of embedded systems, iOS/Android apps, and API servers, ensuring quality releases weekly.

This role involves user acceptance testing (UAT), ensuring that systems meet user requirements before deployment.

The job involves performing test tasks and may require basic qualifications. No specific duties are outlined in the description.

The QA Tester will test mobile and VR applications, execute test cases, log bugs, document findings, and collaborate with the team.

Perform software functionality and integration testing for SONiC, along with verifying BIOS/UEFI and BMC functions. Develop automation testing software and design CICD workflows.

The QA Engineer will lead testing efforts, develop and execute test plans, work on software development life cycle, and utilize various testing tools and technologies.

Responsible for manual and automated testing of decision support applications. Design automated tests, create test plans, and coordinate testing activities.

The QA tester will maintain test cases, execute tests, investigate bugs, and communicate findings while working collaboratively in a fast-paced environment.

The Software QA Developer I will ensure the quality of Relay’s products by creating and executing test cases, collaborating with the development team, and analyzing defects and testing results.

Design, code, and maintain test automation solutions. Create test plans and cases, recommend QA improvements, and triage defects using tools like Splunk.

The SDET II will enhance software quality through automation, apply testing methodologies, and collaborate within an agile environment to optimize releases.

The Automation Architect will lead test architecture in a large enterprise, focusing on C#, automation processes, and backend technologies.

Lead architecture, design, and development of data acquisition and control systems for propulsion testing. Mentor engineers, develop LabVIEW (including FPGA/Real-Time) applications, integrate sensors and instruments, manage hardware-software interfaces, enforce software standards, and champion safety and long-term system reliability.

Design, develop, test, integrate, and maintain data acquisition and control software for propulsion testing using NI LabVIEW (including FPGA and Real-Time). Interface with sensors, instruments, and control hardware; implement communication protocols; ensure software development best practices, safety, and long-term reliability; mentor teammates and guide architecture and technical decisions.

The RF Test Engineer designs and manages testing systems for satellite RF payloads, collaborates with design teams, and automates testing processes.

The Test Engineer designs, executes, and maintains test cases to validate software functions and ensure compliance, particularly for DoD programs. Responsibilities include maintaining automated test scripts, supporting testing, tracking defects, and collaborating with teams for improved processes.

The Robotics Software Test Engineer will design and implement automated tests, build test infrastructure, strengthen CI/CD pipelines, and analyze production failures in robotic systems.

As a Senior Test Engineer, you'll design and build test environments for electromechanical systems, conduct various performance tests, and ensure robust testing practices within a small team focused on developing directed energy technologies.