Top Test Engineer Jobs

Designs and executes API, functional, integration, regression, mobile, and non-functional tests. Develops automated test frameworks, analyzes failures, documents defects, validates fixes, and communicates test status. Partners with engineering and product teams to improve test coverage, testability, and release confidence using API testing tools, REST/SOAP services, JSON/XML, authentication, and schema validation.

Develops Built-In Test architecture, hardware/software integration, test automation, diagnostic features, and reliability strategies for electronic warfare and aerospace defense products. Responsibilities include testability analysis, fault detection and isolation, MBSE artifacts, BIT demonstrations, prognostics, failure investigations, root-cause analysis, reliability modeling, and technical support through product development, production, and field integration. Requires engineering experience, military systems familiarity, and the ability to obtain a Secret clearance.

Develop automated test software and hardware/software integration solutions for electronic warfare systems. Responsibilities include designing test solutions, integrating test software with production test stands, supporting product lifecycle activities, diagnosing RF measurement anomalies, troubleshooting hardware, and resolving production test issues. The role also provides technical leadership, communicates status to program management, collaborates across engineering disciplines, and may lead engineers across multiple projects.

Develops and integrates factory test solutions for electronic warfare systems, including test requirements, production test stands, system integration, and factory fit. Leads a small multidisciplinary team during integration events and provides structured oversight. The role requires onsite collaboration, systems engineering expertise, production testing experience, and an active Secret clearance. Preferred experience includes test-bed techniques, design for test, process improvement methodologies, and electronic warfare systems.

Leads mechanical engineering design, analysis, integration, testing, production support, and troubleshooting for complex defense systems. Develops 3D models, drawings, prototypes, test equipment, test plans, and verification reports while applying GD&T, tolerance analysis, thermal, structural, and vibration principles. Collaborates with multidisciplinary teams on requirements, trade studies, manufacturing, corrective actions, and technology upgrades throughout the product lifecycle. The role is hybrid and requires an active Department of Defense security clearance.

The Central Product Integration Engineer will lead global integration efforts to enhance yield and quality in semiconductor products. The role involves cross-functional collaboration, technical problem-solving, managing projects, and communicating with stakeholders.

Develop, debug, and maintain C++ and Python test programs for DRAM products from new product introduction through high-volume manufacturing. Analyze device and test-flow data, improve test coverage, balance test time with yield and quality, and apply AI-enabled tools to software development, debugging, data analysis, and problem solving. Collaborate with product engineering, manufacturing, yield, quality, systems integration, and equipment engineering teams.

Owns semiconductor test wafer recycle, build, recovery, inventory, and BWS processes. Troubleshoots Wet Bench and Spin Scrub tools, improves wafer cleanliness and reuse, analyzes process data, manages budgets, develops dashboards and predictive models, and leads cross-functional process improvement projects with manufacturing, engineering, finance, suppliers, and global teams.

Lead and support verification and validation testing for aerospace avionics components and subsystems. Responsibilities include board bring-up, hardware debugging, functional and electrical testing, automated test development, acceptance and environmental qualification testing, test data analysis, requirements traceability, documentation, and participation in technical reviews. Collaborate with hardware, software, and design teams to ensure components meet aerospace performance, reliability, and qualification standards.

Conduct vehicle crash, subsystem, and component safety testing; prepare vehicles and instrumentation; operate data acquisition equipment; analyze results; and recommend design improvements. Collaborate with Structures, Interiors, Restraints, CAE, suppliers, and testing facilities to validate passive safety targets, maintain DVPs and schedules, communicate test status, and support regulatory and consumer safety compliance for electric vehicle programs.

Performs verification, validation, characterization, reliability, and fault-injection testing for high-voltage traction inverters used in electric vehicles. Responsibilities include configuring laboratory equipment, executing tests, analyzing data, troubleshooting hardware, supporting bring-up and root-cause investigations, documenting results, maintaining automated test scripts, and collaborating with engineering teams while following high-voltage safety procedures.

Test Engineer II supporting VEEx engine test operations, including test planning and execution, risk mitigation, hardware integration, inspections, data review, and performance analysis. The role requires expertise in fluids and thermodynamics, test procedure execution, instrumentation, engineering documentation, and safe operation of indoor and outdoor test facilities. Preferred experience includes cryogenics, fluid systems, rocketry, engine components, LabVIEW, MATLAB, and CAD.

Designs, develops, troubleshoots, and validates hardware, software, fixtures, and procedures for PCBA and system-level testing of medical devices. Develops LabVIEW test software, maintains leak and flow equipment, transitions tests to suppliers, supports production and technical service troubleshooting, manages controlled test documentation, and collaborates with engineering and quality teams to meet cGMP, QSR, and ISO requirements.

Owns the planning and hands-on execution of lithium-ion cell and aircraft battery-pack testing, including performance characterization, thermal runaway, abuse, environmental, durability, and safety testing. The role designs instrumentation and fixtures, operates cyclers and environmental equipment, analyzes test data, manages external laboratories, maintains configuration and traceability, and produces engineering reports and recommendations. Requires safe onsite laboratory work, hazard planning, hardware troubleshooting, and collaboration with design, simulation, EHS, and facilities teams.

Develops and executes electrical and system-level verification tests for complex electromechanical medical devices. Performs hands-on troubleshooting using laboratory equipment, interprets schematics and PCB layouts, investigates failures, conducts root-cause analysis, and improves test methods, fixtures, and automation. Collaborates with multidisciplinary engineering and quality teams, documents verification results, supports embedded hardware testing, and independently manages technical deliverables under regulatory and quality requirements.

Supports noise, vibration, and harshness testing for vehicles and consumer products. Responsibilities include test equipment setup, instrumentation, data acquisition and analysis, test-result reporting, issue resolution, countermeasure development, equipment management, and testing efficiency improvements. The role also involves collaborating with technicians and customers, performing minor automotive mechanical work, and occasionally operating test vehicles on a track.

Lead avionics hardware and software integration, verification, validation, and system-level testing across spacecraft production and test platforms. Develop test plans, scripts, automation, and requirements traceability; troubleshoot hardware, software, and embedded systems; analyze results; and document compliance with aerospace standards. Collaborate across engineering teams and participate in design and test readiness reviews to ensure avionics flight readiness.

Develop and execute validation tests for software and machine systems on construction and off-highway equipment. Operate and evaluate engineering machines, measure camera performance, document test results, coordinate with PV&V teams, support R&D testing, conduct customer field evaluations, gather feedback, prepare trip reports, and assist with equipment logistics. Travel up to 25%, including occasional international travel.

Develops hardware and firmware test strategies for robotics systems, including automated Python testing, data analysis, root-cause investigation, fixture design, DVT, reliability, and compliance testing. The role partners with design engineers, builds and debugs electro-mechanical test setups, works with lab equipment and communication interfaces, and communicates test results. Responsibilities also include PCB rework, cable assembly, and supporting quality improvements, with up to 10% travel.

Develops and documents electrical and system-level verification tests for complex electromechanical medical devices. Performs hands-on troubleshooting, failure investigation, root-cause analysis, and laboratory testing using electrical test equipment. Creates test methods, fixtures, protocols, and technical documentation while collaborating with multidisciplinary engineering and quality teams. Supports embedded hardware verification, test automation, product improvements, and compliance with quality and regulatory requirements.

Designs, develops, validates, and maintains automated test programs for memory products used in aerospace and defense. Performs burn-in, environmental stress screening, reliability testing, data analysis, yield improvement, SPC, and test optimization. Programs ATE, troubleshoots test hardware, manages calibration, supports audits, FAI, PPAP, customer qualification, and technical reviews. Collaborates with engineering, quality, reliability, suppliers, and customers while providing technical guidance to junior staff.

Lead manual and automated accessibility testing for SAP Fiori, web applications, forms, reports, workflows, and integrated enterprise systems. Analyze requirements, create Section 508 and WCAG test scenarios, execute assistive technology and keyboard testing, document and track defects, verify remediation, maintain compliance documentation, and integrate accessibility practices into SAFe Agile ceremonies. The role requires an active Secret clearance, at least five years of software testing experience, and up to 10% domestic travel.

Validates data quality, transformations, migrations, interfaces, and reconciliation across SAP S/4HANA and integrated enterprise systems. Designs SQL-based test cases, validation queries, test datasets, and reconciliation checks; documents and retests defects; maintains test evidence and data-quality reports; and collaborates with developers, data engineers, analysts, and stakeholders in a SAFe Agile environment.

Test software applications built with React, TypeScript, and Node.js using automated and manual testing methodologies. Develop and maintain tests with frameworks such as Jest, Cypress, Playwright, Mocha, and Supertest; integrate testing into CI/CD pipelines; validate queries and Elasticsearch functionality; test Dockerized applications; and monitor multiple concurrent projects. The role supports a national security customer in Chantilly, Virginia and requires an active TS/SCI with Polygraph clearance.

Tests, integrates, qualifies, and troubleshoots EUV systems and components involving lasers, optics, electronics, mechatronics, and control systems. Operates advanced hardware and software, analyzes performance data, resolves issues, improves procedures, and collaborates across departments. The role includes hands-on cleanroom and laboratory work, safety responsibilities, and occasional travel to customer or local sites for product introduction and support.