Top Test Engineer Jobs

Develop and execute firmware verification plans for enterprise SSDs and NVMe protocols using white-box, grey-box, and black-box testing. Build Python-based test automation, analyze regression failures, perform root-cause analysis, improve coverage, and communicate results. Apply machine learning, generative AI, LLMs, and agentic solutions to anomaly detection, failure analysis, validation workflows, documentation, and engineering productivity. Collaborate with firmware, test, and AI/ML teams while contributing to code reviews and quality improvements.

Build and maintain multi-layer test automation, improve CI/CD release integrity, and develop internal tools that enhance testability and developer experience. Establish quality metrics, dashboards, and observability for product stability and release readiness. Partner across engineering, infrastructure, product, SRE, and quality teams to implement shift-left practices, performance, resilience, security, API, and dependency testing. Drive automation-first quality improvements and promote consistent engineering standards.

The Performance Test Engineer will define performance workloads, develop load scripts, and analyze performance metrics across various architectural frameworks.

Develop and execute manual and automated UI validation tests focused on user journeys, usability, accessibility, edge cases, visual consistency, and interface performance. Build and maintain Selenium or Appium test suites, collaborate with UX Designers and Product Managers on requirements and prototypes, and manage UI/UX defects through Jira. The role is intended for a new graduate receiving mentorship from senior validation engineers.

Validate system functionality by defining test methodologies, executing performance evaluations, enforcing QA standards, coordinating system integration across teams, and leading technical assignments and supervising teams in support of federal/DoD customers.

Designs and executes subsystem and system-level tests for Linear Generator electrical and software changes. Troubleshoots, retrofits, and operates test units; collaborates with technicians and engineering teams; analyzes data and reports results; manages testing priorities; and improves test processes and infrastructure for next-generation products.

Supports system integration, verification, validation, and delivery of complex hardware, software, and firmware systems. Develops and coordinates integration and test plans, tracks requirements, risks, issues, and corrective actions, and maintains technical documentation and system configurations. Creates test procedures, reports, operating procedures, user manuals, installation guides, and training materials while coordinating work across engineering teams and supporting national security missions.

Design, build, instrument, and operate physical test rigs for mechanical, thermal, fluid, pressure, and chemical systems. Own testing from experiment definition through procurement, assembly, shakedown, execution, data capture, troubleshooting, and analysis. Develop procedures and safety controls, interpret results, and collaborate with engineering, manufacturing, EHS, and operations to improve reactor designs and build scalable internal testing capabilities.

Designs, plans, executes, documents, and reports manual and automated testing for Ascom products and systems. Performs integration and verification activities, creates test cases, collaborates with developers, tracks defects, ensures compliance with applicable standards, and identifies test-process improvements within R&D projects.

The Software Engineer for Test role involves testing trading applications, developing test strategies, automating test scenarios, and troubleshooting production issues in a collaborative QA team.

Lead and support EMC laboratory activities including ISO 17025/QOS compliance, EMI/EMC testing and analysis, test procedure/report writing, mentoring technicians, coordinating external labs, and driving continuous improvement across product development.

Designs and executes component, integration and qualification-level software tests for automotive electronic products. Develops test plans/cases, runs bench tests, analyzes results, logs defects, supports debugging, and delivers verification artifacts per processes and customer requirements.

As a Software Development Engineer in Test, you'll create and conduct automated tests, resolve technical issues, and collaborate with development teams to ensure software quality.

As a Software Engineer in Test, you'll build Python frameworks and C++ hooks to verify system correctness, accelerate CI/CD, and manage performance testing across equities.

The engineer will develop and execute propulsion test plans, troubleshoot technical issues, and collaborate with multiple teams to validate engine performance.

Lead AI Test & Evaluation programs that measure mission-level outcomes across models, subsystems, and user workflows. Architect T&E systems, advise government customers, translate findings into engineering recommendations, run program execution (schedule/budget/team), and grow business opportunities while leading a multidisciplinary technical team.

Design, build, and run hands-on tests for integrated photonic components at die, wafer, and assembly levels. Analyze and correlate optical test data, apply AI/ML for analytics, and communicate findings to cross-functional teams to optimize high-speed photonics performance.

Develops and maintains automated manufacturing test systems, software, fixtures, interfaces, and test infrastructure for wireless communications products. Partners with engineering and contract manufacturers on design for testability, NPI launches, production deployment, troubleshooting, data analysis, root cause investigation, and continuous improvement. The role supports RF test equipment integration, test coverage, yield, cycle time, documentation, equipment calibration, training, and ISO 9001 compliance. Travel is approximately 15%.

Support automotive reliability test and validation for vehicles, systems, and subsystems. Execute test plans, collect and analyze DAQ data, conduct vehicle benchmarking and tuning, instrument vehicles, develop countermeasures with design/CAE, negotiate with suppliers, and travel to test sites.

Develops analytical tools, models, and testing scripts to assess operational processes, controls, compliance, and risk. Partners with process owners, data owners, risk managers, compliance teams, and technology groups to design tests, analyze results, identify issues, improve processes, and automate repetitive tasks. Reviews test builds and quality assessments, communicates findings to stakeholders, auditors, and regulators, and supports timely issue resolution and reporting.

Develop and support electrical product testing systems, including hardware, software, automation, test routines, and data collection. Maintain and calibrate test equipment, create manufacturing documentation, support customer technical needs, and train internal departments. The role covers testing technologies such as AOI, flying probe, in-circuit testing, boundary scan, X-ray, device programming, environmental screening, and PCBA or system-level functional testing.

Develop, execute, review, and release system test procedures for electronic, mechanical, electromechanical, and software systems. Support formal and non-formal testing, test planning, discrepancy reporting, validation, laboratory artifacts, post-test data analysis, and communication of results. The role requires collaboration across system test, software development, and systems engineering activities, along with flexibility to support multiple shifts and irregular laboratory schedules.

Improves manufacturing test performance and equipment, troubleshoots complex issues, supports equipment installations and changes, provides technical guidance, and implements and validates testing equipment. The role develops and verifies manufacturing solutions, follows manufacturing and quality processes, creates project documentation, and collaborates across disciplines and with customers. It also requires analytical and statistical analysis capabilities, structured design understanding, and experience with laboratory or test measurement equipment.

Design, develop, and execute automated testing solutions in a secure cloud environment. Build and maintain automation scripts and frameworks, analyze functional and load test results, support Agile teams, troubleshoot issues, and produce technical documentation while meeting security requirements.

Support validation and verification of new products by selecting components, designing for manufacturability, creating and executing tests, building and testing BTMS prototypes, writing technical reports, and providing engineering support to testing and validation.