Top Test Engineer Jobs

Designs, develops, integrates, and validates automated test equipment and test program sets for missile and sensor systems. Translates requirements into test strategies, develops test software, integrates instrumentation, supports production testing, troubleshoots failures, improves yields, and performs system-level and hardware-in-the-loop testing. Coordinates with engineering, manufacturing, quality, and systems teams while maintaining test documentation, configuration baselines, and compliance with military standards.

Summer 2027 internship for a currently enrolled mechanical, aerospace, or related engineering student. The intern will support hands-on mechanical test engineering, test development, test equipment applications, modeling, and 2D drafting. Project or team experience is required. Training will be provided. The role requires U.S. citizenship and a government security clearance, with work at a facility requiring special access.

Integrate and verify spacecraft capabilities for the Next-Gen OPIR GEO program. Develop test plans, procedures, schedules, and technical solutions for hardware, software, COTS, and GOTS components. Translate customer requirements into test specifications, resolve hardware-software interface issues, coordinate subsystem and system testing, and support operational equipment through depot Level 2 activities. Collaboration with Agile software, hardware, systems engineering, and test teams is required.

Leads complex aerospace test engineering and validation efforts, including test strategy development, automated test frameworks, test scripts, procedures, reports, troubleshooting, and compliance demonstrations. The role drives enterprise testing improvements, uses advanced testing equipment and methodologies, leads cross-functional teams, mentors engineers, and documents technical analyses. Active Top Secret clearance and U.S. citizenship are required.

Develop and operate integrated hardware test systems, including hardware-in-the-loop testbeds, RF test environments, production test setups, and electrical fixtures. Lead qualification, certification, EMI/EMC compliance, customer integration, and low-volume production testing. Build simulators, integrate testbeds into CI/CD pipelines, and maintain test asset reliability through calibration, debugging, and continuous improvement.

Defines the architecture and roadmap for shared test automation frameworks validating AI hardware platforms. Develops scalable test components, automated suites, CI/CD integrations, data pipelines, and observability tools. Leads cross-layer debugging across software, firmware, hardware, and lab infrastructure; improves test reliability, speed, and reproducibility. Partners with cross-functional engineering and manufacturing teams, establishes standards, mentors engineers, reviews designs and code, and provides Principal-level technical direction.

Verifies remotely operated autoflight and modified flight-control systems from laboratory testing through vehicle flight tests. Develops test plans, test cards, hazard analyses, and system-level risk assessments; coordinates with cross-functional teams; evaluates end-to-end functionality; and serves as vehicle responsible engineer and test director during flight-test campaigns. Requires an engineering degree and at least two years of experimental flight-test experience. Travel up to 25% is required.

Plans, executes, and analyzes flight tests for unmanned aircraft systems. Responsibilities include developing test plans, conducting pre-flight inspections, remotely piloting UAVs, monitoring telemetry and flight data, troubleshooting issues, preparing reports, managing safety risks, coordinating with engineering and regulatory teams, and mentoring junior engineers. The role requires frequent outdoor work and travel to domestic and international flight-test events.

Develops and implements automated manufacturing test systems using LabVIEW and TestStand to improve productivity and product quality. Creates test plans, software, electrical and digital interfaces, fixtures, schematics, and documentation. Supports and troubleshoots production test equipment while collaborating with manufacturing, quality, design, and product engineering teams. Helps establish scalable, modular test-development workflows and ensures test requirements support design for testability.

The Senior System Integration and Test Engineer designs, integrates, and tests embedded hardware and software products. Responsibilities include creating test plans, conducting firmware, hardware, functional, field, and customer testing, troubleshooting complex issues, supporting sales engineering demonstrations and training, evaluating new features, and producing technical documentation. The role is fully onsite in Irvine, California, requires collaboration with engineering and customers, and involves up to 25% domestic and international travel.

Designs and executes component, subsystem, and system-level tests for energy storage products. Develops electromechanical test systems and high-voltage architectures, troubleshoots test stands, selects instrumentation and data acquisition systems, analyzes test data, and prepares engineering reports. Partners with design teams to validate hardware, improve reliability, mentor technicians, and drive continuous testing improvements across internal and external laboratories.

Establishes and manages functional testing processes for manufactured appliances, ensuring comprehensive documentation, test coverage, and product quality. Coordinates with engineering and manufacturing teams, supports new product introductions, provides technical expertise for manufacturing-based testing, and contributes to equipment acquisition decisions. The role also applies electronic troubleshooting, PLC programming, statistical process control, and manufacturing data systems to support operations in Marion, Ohio.

Test, validate, troubleshoot, and analyze complex analytical instruments across optical, electronic, mechanical, vacuum, gas-handling, software, and firmware subsystems. Investigate root causes, resolve manufacturing issues, improve test procedures, support product introductions and engineering changes, and document technical findings while collaborating with Manufacturing, Engineering, Quality, and Service teams.

Leads validation, compliance, commissioning, and engineering testing for high-power UPS and energy storage products. Creates test plans, prepares lab facilities and instrumentation, analyzes test data, documents nonconformances, leads test technicians, and ensures high-power laboratory safety. Tests power converters and system controllers, troubleshoots controls and system interactions, supports customer demonstrations, and collaborates with global cross-functional teams.

Leads hypersonic aerothermal ground-test planning and execution at arcjet facilities. Develops test requirements, objectives, performance measures, and success criteria; analyzes test data; prepares technical reports; and uses simulation tools for aerothermal, TPS ablation, FTSI, heat-transfer, optical diagnostics, and statistical analyses. Supports review boards, customer and government coordination, safety protocols, and multiple concurrent projects.

Leads mechanical and electrical test engineering for new product introductions, including designing and industrializing test processes, equipment, and fixtures. Develops test specifications and procedures, validates equipment, troubleshoots tester and yield issues, and supports production readiness. Collaborates with suppliers and cross-functional teams, manages capital expenditures, creates training and standard work, and mentors plant test engineering leads. Requires engineering experience with production test equipment, software testing, statistical quality tools, and test automation.

Leads electrical test engineering activities, including development and maintenance of manual and automated test systems, mentoring test employees, troubleshooting, safety and standards compliance, customer witness testing, root cause analysis, quality improvement, and test data analysis. Requires collaboration with Quality and Engineering teams, support for ISO 9001 activities, and continuous improvement initiatives.

Provides technical leadership for high-voltage testing, dielectric verification, commissioning, and certification of electrical assets. Oversees impulse, AC withstand, gas, insulation, partial discharge, and Tan Delta testing; ensures safe test-bay operations and compliance. Plans test projects, coordinates cross-functional resources, maintains instrumentation, interprets waveforms and test data, troubleshoots failures, and recommends corrective actions. Partners with Quality, Maintenance, Production, EHS, suppliers, and customers.

Supports development and compliance of test standards for electrical products. Responsibilities include troubleshooting, failure analysis, customer witness testing, test equipment support, data collection and analysis, FMEA, root-cause and corrective-action activities, ISO 9001 audits, quality-system support, and lean process improvement. The role also authors technical documentation, presents test results, and supports safety, quality, delivery, cost, and operational performance objectives.

Test Engineer oversees electrical test equipment for switchgear and reclosers, ensuring safe operation, calibration, maintenance, quality compliance, and reliability. The role develops automation, error-proofing, preventive maintenance, equipment backups, fixture improvements, and continuous improvement initiatives. It provides technical support to cross-functional manufacturing teams, manages spare parts and control systems, and contributes to FMEA development. The position requires an engineering degree and at least one year of manufacturing, engineering, or maintenance experience.

Designs, analyzes, and implements RF engineering test plans, procedures, architectures, and automation for satellite and aerospace communication systems. Performs RF measurements, manages laboratory equipment, analyzes results, supports design-for-test reviews, and collaborates with multidisciplinary teams. Presents findings to customers and executives, contributes to proposals, and guides equipment purchasing decisions.

Oversee government and contractor test events for space and ground systems. Develop test strategies, plans, scenarios, requirements, methodologies, reports, and supporting documentation. Coordinate with development contractors, test agencies, government organizations, program managers, and stakeholders to ensure compliance with applicable standards and policies. Participate in test working groups and resolve acquisition-related test issues.

Lead development of system-level test capabilities for multi-die AI processors, managing engineers and defining production, engineering, and characterization test solutions. Collaborate with silicon, test, DFT, manufacturing, and external vendors on fixtures, ATE, board-level testing, thermal control, test correlation, NPI transfer, silicon bring-up, defect identification, and yield improvement. Mentor junior engineers and support volume manufacturing.

Develop and deploy system-level test solutions for AI processors, including test content, automation, diagnostics, characterization, and manufacturing screening. Perform silicon bring-up, voltage/frequency margining, reliability testing, failure analysis, and cross-environment correlation. Develop scripts and tools for test execution, telemetry, analysis, and reporting. Support test hardware, production transfer, manufacturing ramp, and cross-functional collaboration with design, validation, manufacturing, and OSAT teams. Mentor junior engineers and improve test coverage and manufacturability.

Provides technical leadership for advanced test engineering in high-volume electronics manufacturing. Designs, develops, validates, and optimizes test hardware, software, fixtures, and procedures; supports ICT, functional, ESS, and system-level testing; leads NPI, troubleshooting, root cause analysis, customer initiatives, continuous improvement, automation, and yield enhancement. Mentors engineers, manages technical projects, supports audits, and ensures compliance with quality and safety requirements.