Top Test Engineer Jobs

Build and maintain automated production test environments for embedded Linux instruments. Automate device identification, network boot, disk and filesystem setup, software installation, and test suites. Integrate calibration and configuration data with cloud systems, troubleshoot across hardware/software/network layers, and collaborate with cross-functional teams to improve production provisioning, testing, and recovery workflows.

Lead planning and execution of component, subsystem, and system-level mechanical test campaigns for reentry vehicles. Develop test plans, design fixtures and GSE, define instrumentation and data collection, coordinate with external test facilities, troubleshoot during testing, author reports, and drive test learnings into hardware and procedures across cross-functional teams.

Lead test strategy and execution for complex networking features. Design and maintain Python-based test frameworks and CI/CD automation. Use AI/LLMs for test generation and log analysis. Execute functional, performance, interoperability, regression, reliability, and security testing across physical and virtual testbeds. Capture packet traces and logs, perform RCA, and mentor junior engineers while building scalable test infrastructure.

Lead system verification, validation, integration, and operational test activities for mission-critical systems. Develop and execute test plans, analyze results, identify risks, and coordinate with engineering and operations to improve system reliability and verification effectiveness.

Develop, execute, and report functional, integration, and acceptance tests for cyber capabilities. Build and train teams on automated test frameworks, manage test environments and repos, create automated scripts, and implement CI/CD pipelines. Coordinate with command departments and external agencies to synchronize Cyber capabilities.

Develop and run automated test frameworks and embedded firmware to validate radar payloads. Build HIL setups, control lab instruments, analyze performance data, and maintain CI pipelines to ensure hardware-software integration and space-readiness.

Design, develop, and deploy automation-centric test software and assets to validate avionics, sensors, and assemblies from prototype through production. Own test campaigns, coordinate cross-functional teams and vendors, triage field failures, root-cause issues, and build visualization and data-acquisition tools to streamline manufacturing and safety-critical validation.

Design, deploy, and own deterministic, time-synchronized infrastructure for hardware test facilities. Lead test stand deployments, manage networking (PTP/NTP), servers, virtualization, storage, hybrid cloud, IaC, backup/recovery, and security alignment with enterprise standards while supporting CI/CD and test operations.

Design, build, and maintain standardized electrical test hardware (DAQ, controls, power distribution, enclosures). Create schematics, BOMs, wiring diagrams, and documentation. Support procurement, fabrication, integration, commissioning, and troubleshooting. Collaborate with test ops, software automation, and IT for deployment and configuration of test assets.

Design, write, and debug flight and ground software integration/regression tests (simulation and hardware-in-the-loop). Implement tests in Python, support C/C++ debug, bring up Docker containers and HIL environments, integrate hardware emulators, automate tests in CI/CD, and collaborate with GNC and ops to create day-in-the-life spacecraft test scenarios.

Lead development and maintenance of software test infrastructure, including hardware testbeds and simulated test scenarios. Implement CI/CD-driven testing, integrate simulation tools, expand off-nominal test coverage, mentor engineers, and coordinate cross-team testing policy and planning to improve release velocity and mission success.

Develop and execute automated software tests and test protocols for a robotic surgical platform; contribute to CI/CD pipelines, test plans, reliability verification, data analysis, issue logging, cross-functional debugging, and generate dashboards and executive summaries.

Lead test engineering for embedded hardware and software: design and run test plans, automate frameworks, track and resolve defects, perform root-cause analysis, mentor team members, and collaborate with cross-functional teams to improve product quality.

Lead design, development, integration, configuration and testing of flight test instrumentation. Define system configurations, signal conditioning, sensor selection, calibration, and maintain TTC airborne data acquisition and onboard data monitoring systems for ground and flight test activities.

Design and execute system-level integration and test activities: translate requirements into test solutions, develop test plans/procedures/schedules, create qualification strategies, automate test scripts, coordinate integrated testing, evaluate test requirements, perform system-level technical analyses, and analyze navigation/mission computer data (MATLAB).

Lead software integration and test activities for complex systems: integrate components across Unix/Windows environments, develop and execute installation/integration/acceptance tests, troubleshoot multi-network issues, coordinate engineers and SMEs, produce technical documentation, and manage interim solutions to enable testing and operations.

Design and implement automated test frameworks and data validation utilities for enterprise data platforms. Validate data transformations, pipelines, lineage, and performance across Databricks, Snowflake, Spark, Hadoop and cloud environments. Integrate tests into CI/CD, perform white-box and performance testing, investigate production defects, and collaborate with Data Engineering, Analytics, and business stakeholders to ensure P&C insurance data quality and regulatory readiness.

The Principal Engineer will lead the Test Platform Services team, focusing on building validation systems, ensuring reliability and scalability, and fostering team growth.

Design, build, and manage hardware test and quality-control infrastructure for robotic systems. Execute mechanical, electrical, and sensor validation, support certifications, develop IQC/OQC processes, monitor fleet reliability (MTBF/MTTR), and lead failure analysis and field maintenance to ensure production readiness and durable deployments.

Build and maintain HIL test infrastructure and large-scale automated validation tools integrating real aircraft hardware with simulation. Support thousands of flight tests daily by writing test software, drivers, and interfaces for embedded and Linux systems, improving test reliability, debugging cross-stack failures, and collaborating with avionics, autonomy, and systems teams.

Serve as the sole QA resource in a classified environment to validate and certify platform releases. Design and execute end-to-end/system test plans and automation, maintain test configurations and lab environments, partner with development and release teams, review changes in test/staging, and ensure critical customer workflows remain functional for weekly releases.

Serve as the technical authority for electrical measurement, power quality, and advanced diagnostics for large UPS systems. Lead complex investigations, develop measurement strategies and test procedures, analyze waveform data, recommend corrective actions, mentor staff, and build automated analysis and reporting tools (including AI-assisted workflows) to support validation, DVT, customer witness testing, and field issue resolution.

Build, operate, and maintain realistic test and demo environments for autonomous robots. Support hardware setup, systems integration, demo execution, pilot readiness, and troubleshooting. Act as a bridge between engineering and field deployment, owning operational and technical problems end-to-end in an on-site San Francisco role.

Lead and build software infrastructure and automation for robot testing and evaluation. Develop scripts, tools, and workflows to run repeatable tests, collect and analyze data, improve reliability, and coordinate cross-functional test execution. Set technical direction, prioritize work, unblock the team, and grow testing infrastructure and personnel for scaled deployments.

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