Top Test Engineer Jobs

The Test Engineer will lead silicon photonics system testing, develop methodologies, automate tests, troubleshoot issues, and document findings.

Set up and operate BESS test equipment, execute product-specific test plans, collect and store test data, troubleshoot equipment issues, document procedures and results, and collaborate with test lead to produce clear test reports.

The Test Engineer will innovate testing for RF applications, evaluate software integration, assess system performance, and produce evaluation and analysis reports.

Support integration testing and functional verification of energy storage systems, focusing on BMS, inverters, and power electronics. Help design and run benchtop and HIL test setups, develop and execute test scripts, assist in test plans, analyze data, troubleshoot issues, and collaborate with firmware, design, and manufacturing teams.

The Proof of Concept Engineer is responsible for executing technical proofs of concept for new products, collaborating across teams, and ensuring customer success in complex network environments.

Perform software test and evaluation for Marine Corps Cyberspace Operations tools: develop and execute test plans, unit/integration/system/acceptance tests, validate performance and security, maintain test environments/scripts, report defects, and collaborate with developers and stakeholders to ensure software meets operational requirements.

Lead system-level validation for server platforms across design, NPI, and production. Own end-to-end validation and root-cause debugging of CPU/GPU/memory/network/storage/power subsystems. Develop automation and test tools (software and hardware), validate BIOS/BMC/IPMI/Redfish interfaces, automate network configurations, and drive scalable test frameworks. Mentor engineers and act as technical escalation for complex system failures.

Develop and execute spacecraft functional and system-level test procedures, build and maintain automated test scripts and HWIL testbeds, troubleshoot telemetry and test data, support cleanroom/environmental/launch site operations, and contribute to test automation, dashboards, and continuous improvement to verify flight readiness.

The Test Engineer II will lead and coordinate flight tests for re-entry vehicles, developing test equipment and procedures, ensuring safety and logistics.

Develop and execute RF test plans for flight and ground telemetry systems. Perform component-to-system RF measurements, lab setup, integration support, data collection and analysis, automation of tests (Python/MATLAB/LabVIEW), and collaborate with RF, antenna, DSP, FPGA, software, and electrical teams for mission readiness.

Develop and execute high-voltage and short-circuit test plans for circuit protection devices. Perform tests, analyze waveforms and data, produce test reports, participate in design reviews, lead lab improvements, maintain equipment, update safety/risk assessments and collaborate with cross-functional teams to improve testing methods.

Lead QA and testing for a DoD software modernization program: plan and execute manual and automated tests (functional, regression, integration, security, performance, accessibility), develop automation frameworks, manage defect lifecycle, support RMF and accreditation, validate WCAG and security findings, report metrics, and collaborate with Agile teams and stakeholders to ensure release quality.

Lead design validation and test planning for RF avionics products across development, certification, and high-volume production. Build test systems, run end-to-end test campaigns, triage field failures, coordinate cross-functional teams and vendors, and support certification and manufacturing readiness for communication and navigation systems.

The Hardware Test Engineer will manage test projects focused on thermo-hydraulic and materials testing, ensuring compliance and quality standards, while leading cross-functional teams.

Design, build, and support automated test systems for RF, digital, and power electronics in production. Create test requirements, triage yield issues with manufacturing, run environmental qualification campaigns, support prototyping, and maintain test system lifecycle and documentation.

Perform on-site high-voltage and low-voltage transformer testing using mobile test trailers; analyze and calibrate test equipment; perform PD localization, temperature rise, winding resistance, turns ratio, excitation, and power factor tests; prepare test plans and detailed reports; provide technical support to field crews and ensure compliance with industry standards and safety.

The RF Test Engineer is responsible for testing and optimizing wireless technologies, ensuring compliance, and collaborating with teams to solve RF challenges.

Designs and executes vehicle- and software-level test plans for autonomous trucks, collects and analyzes test data, performs root-cause analysis, implements data acquisition and automation systems, supports CI/CD and software development in Linux (C++ and scripting), and conducts on-road testing and reporting to improve system safety and performance.

Lead vehicle-level testing and software engineering for autonomous trucks: generate and execute test plans, analyze data, perform root cause analysis, develop test instrumentation and CI/CD tooling, execute on-road observer/annotator duties, and collaborate with product and engineering teams to improve safety and system performance.

Develop, validate, and maintain automated test software and ATE for high-reliability electronic products. Troubleshoot test systems and hardware, analyze test data, support root-cause investigations, improve yields, transfer new products to production, and produce test documentation while collaborating with engineering, manufacturing, and quality teams.

Lead system-level test strategy and execution for counter-UAS products, designing and running integration and field test campaigns. Build test tooling, automation, and HIL/RF-chamber setups; collect and analyze test data; triage complex HW/FW/SW/RF/network failures; evaluate integrations against acceptance criteria; partner with product and engineering teams to improve testability and reliability.

Lead end-to-end characterization and testing of positioning tools: build automated test programs, run electrical and software tests, diagnose complex cross-disciplinary failures, document results, and drive engineering improvements. Portfolio required.

Lead design and operation of test infrastructure at scale: test orchestration, smart selection, parallel sharding, flaky-test detection, observability, SLOs, and on-call. Define technical strategy, drive cross-team projects, mentor engineers, and reduce test feedback time to accelerate engineering velocity.

As a Software Engineer, Test & Infrastructure II, you will develop automated test frameworks and validate real-time call flows while collaborating with peers in a hybrid environment.

Develops black-box functional tests and methodologies for NVMe SSDs, debugs and triages firmware failures, reproduces issues, and designs experiments with firmware teams. Analyzes customer field problems to close test coverage gaps, guides automation integration, and collaborates with global customers, OEMs, and distributed engineering teams. The role requires programming and scripting expertise, Linux and storage knowledge, embedded software or firmware testing experience, and familiarity with PCI protocol analyzers and storage test tools.