Top Test Engineer Jobs

Develop and execute test strategies for atomic clock QRF systems, lead end-of-line testing, build optical and electrical test benches, perform reliability and compliance validation, support board bring-up and embedded debugging, and automate testing with Python. The role also involves operating laboratory equipment, analyzing and visualizing test data, and collaborating with hardware, firmware, and software teams from prototype through production.

Designs and executes comprehensive tests for AI hardware systems spanning components, boards, racks, and data centers. Develops test methodologies, debugs hardware, power, thermal, and high-speed interconnect issues, and analyzes performance data. Collaborates with design, manufacturing, firmware, vendors, and lab operations teams. Maintains test equipment and automates testing with Python, Bash, and test frameworks. Requires extensive data center hardware validation experience and expertise with high-speed interfaces and electrical and thermal instrumentation.

Independently performs protection and control testing, commissioning, and validation for high-voltage substations up to 765kV. Tests relays, CTs/PTs, control circuits, protection schemes, SCADA integration, and breaker systems; interprets drawings, logic, phasors, and event reports; prepares testing and safety plans; supports switching and energization readiness; maintains documentation; and mentors junior engineers while promoting safe, compliant field execution.

Executes independent protection and control testing, commissioning, and validation for high-voltage substations up to 765kV. Tests relays, CTs/PTs, breaker controls, protection schemes, SCADA integration, and communications; interprets drawings, logic, phasors, and event reports; prepares commissioning and safety plans; maintains test records; supports outage coordination and pre-energization readiness. Mentors junior engineers, promotes human performance and safety practices, and ensures compliance with utility, NETA, IEEE, OSHA, and NERC CIP requirements.

Independently performs high-voltage protection and control testing, commissioning, and validation across substations up to 765kV. Tests relays, CTs/PTs, breaker controls, SCADA integration, and protection schemes; interprets logic, phasors, and event reports; develops test, isolation, energization, and safety plans; maintains documentation and standards compliance; supports outage coordination; and mentors junior engineers while preparing for lead-level project ownership.

Architects and scales automated test frameworks and CI/CD integrations for complex hardware and software systems. Creates validation workflows for cloud, networking, IoT, controls, simulations, and algorithms; performs root cause analysis and risk mitigation; and drives risk-based test coverage. The role partners closely with developers, conducts exploratory testing, designs technical test cases, and develops scalable solutions primarily in Python and C++ while using AI coding assistants responsibly.

Leads software requirements analysis, test planning, manual and automated testing, defect tracking, configuration control, and SDLC quality activities. Develops comprehensive test documentation, supports compliance assessments, collaborates with developers and stakeholders, mentors junior staff, and drives quality process improvements. The role requires independent work on complex projects, software verification expertise, familiarity with testing and tracking tools, and basic networking and server knowledge.

Designs test strategies and scalable automation frameworks for UI, API, integration, and end-to-end testing across PlayStation platforms. Develops automated tests, executes manual and automated testing, investigates defects, analyzes test results, and integrates testing into CI/CD pipelines. Collaborates with engineering and product teams, participates in code reviews, improves quality practices, and reports quality metrics and risks to stakeholders.

The Controls and Automation Test Engineer designs and validates control systems for power infrastructure, collaborating across teams and ensuring systems meet performance and safety standards.

Support manufacturing test equipment: monitor performance, perform failure analysis, train staff, implement hardware/software improvements, review test coverage, and develop calibration and preventive maintenance procedures.

Design and execute mechanical and electrical test procedures, develop wiring diagrams and test documentation, perform thermal and life-cycle testing, troubleshoot production/RMA failures, support PCB and lab testing, and assist manufacturing and customer support.

Design, build, and integrate test fixtures, tooling, and support hardware for spacecraft structures and mechanisms. Plan and support functional, environmental, and qualification tests (thermal, vibration, shock, deployment, pressure). Lead test readiness, schedules, safe operations, and develop infrastructure and roadmaps to execute spacecraft qualification.

Lead hands-on integration and testing of shipboard electronics, communications, power distribution, mission networks, and control systems during construction, dock trials, and sea trials. Validate sensor-to-display data flow, alarms, failovers, power systems, AFE interfaces, and troubleshoot ship/GFE boundaries to ensure trial readiness and compliance with test events.

The Controls and Automation Test Engineer develops and validates control systems for power infrastructure products, collaborating with various teams to ensure reliability and safety in mission-critical environments.

The Lead Test Engineer ensures all applications meet quality standards through functional and non-functional testing, developing automation scripts and testing processes, mentoring, and collaborating with teams to mitigate risks and deliver quality solutions.

Develop and execute automated test and evaluation plans for custom software in a classified cybersecurity program. Coordinate T&E tasks, build and maintain scalable test scripts, manage regression testing, document procedures, integrate automation into development, and mitigate program risk through alternative actions and continual risk reassessment.

Develop, test, and verify RF subsystems for MANET/MIMO radios. Execute RF tests, analyze results, define verification matrices, design test fixtures, troubleshoot EMI/spurious issues, and document findings. Work onsite in San Diego and collaborate with multidisciplinary teams.

The Staff Product Test Engineer designs and implements automated test solutions, interfaces with electronic test equipment, and mentors junior engineers. Responsibilities include software development, testing procedures, and collaboration with engineering and production teams.

Lead and execute developmental flight testing of sub-scale and full-scale UAVs. Design and run flight and environmental tests, ensure safety and regulatory compliance, build instrumentation and data-acquisition setups, analyze data (MATLAB/Simulink/Python), coordinate cross-functional teams and test ranges, and document results and corrective actions.

Support testing and functional verification of energy storage systems and power electronics: develop test plans, set up and run tests, analyze data, perform root-cause investigations, design test infrastructure, collaborate with design/simulation/manufacturing teams, document results, and drive automation and improvements.

Lead development and optimization of scalable manufacturing test systems for embedded and electro-mechanical robotic products. Define automated test strategies, own test platform lifecycle, support NPI, drive root-cause analysis, embed DFT/DFM, mentor junior engineers, and integrate test data and reporting for manufacturing quality and reliability.

Develop and implement RF test cases, calibrations, and SOPs for BAW filter devices (2GHz to >10GHz). Own automated probe stations and VNAs, lead test operators, troubleshoot tools, drive yield and process improvements using SPC/DOE, and support tool installations and cross-functional manufacturability efforts.

Serve as field systems SME embedded with US Navy units: operate and troubleshoot air vehicle systems, run ground and flight test operations, update technical manuals, perform electrical/RF diagnostics, and provide training and maintenance support during domestic and overseas deployments.

Develop and execute integrated system test procedures for Starship vehicle assemblies, verify vehicle health, troubleshoot hardware, improve test efficiency and safety, train teams, and support GSE and production line feedback to maximize launch cadence.

Plan, execute, and report developmental ground and flight tests for unmanned air vehicles. Develop requirements and test plans, prepare flight profiles and test cards, lead test events, coordinate resources, perform chase vehicle duties, interface with customers, and complete post-event reporting. Support aircraft- and plane-side activities and obtain required airfield qualifications.