Senior System Engineer

Job Description: Lab Infra Engineer – Systems Engineering

Location: Redmond, WA (Onsite – 5 days/week)

Experience: 8+ years

Full Time

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Role Overview

One of our clients develops next-generation hardware devices powered by custom firmware and software. These devices are continuously validated in lab environments to identify bugs, performance issues, and system reliability gaps.

As a Lab Infra Engineer , you will play a critical role in the Systems Engineering function , supporting prototype bring-up, test execution, device farm operations, and cross-functional engineering efforts. You will act as the backbone of lab operations, ensuring devices and infrastructure are always ready for testing and validation cycles.

Key Responsibilities

Prototype Device Setup & Lab Operations

Set up, configure, and maintain prototype hardware devices and test systems .

Support device provisioning, firmware flashing, and configuration changes requested by engineering teams.

Maintain lab infrastructure including racks, devices, cables, and power/network connectivity.

Device Farm & Test Infrastructure Support

Manage and monitor prototype device farms used for automated testing workflows .

Ensure systems are test-ready and operational for continuous integration (CI) pipelines .

Perform manual intervention when automated systems fail or require remediation.

Testing & Validation Support

Execute hardware, firmware, and system-level test procedures across devices.

Support debugging test failures by isolating hardware vs software issues.

Assist in validation activities covering functional, regression, performance, and reliability testing .

Troubleshooting & Issue Triage

Investigate and troubleshoot device failures, connectivity issues, and test anomalies .

Work with engineering teams to capture logs, perform root-cause analysis, and escalate defects .

Lab Maintenance & Operations

Maintain lab cleanliness, organization, and safety standards .

Track inventory of devices, cables, and consumables; support calibration and maintenance schedules.

Document configurations, issues, and test results accurately.

Cross-Functional Support

Collaborate with Systems Engineering, Firmware, Hardware, and Infrastructure teams .

Support rapid prototyping cycles and bring-up activities for new hardware platforms .

Assist engineers during debug sessions, experiments, and validation cycles.

Work with third-party vendor team and internal stakeholders for any HW equipment and accessories.

Required Qualifications

8 years of experience in lab infra engineer, hardware validation, or test lab environment .

Hands-on experience working with consumer electronics, embedded systems, or prototype devices .

Strong understanding of device setup, configuration, and hardware troubleshooting .

Familiarity with Linux operating systems and basic command-line operations .

Ability to analyze logs, document results, and track issues systematically .

Strong attention to detail and ability to follow structured test procedures .

Preferred Skills

Experience with device automation environments or CI/CD test infrastructure (e.g., Jenkins) .

Basic scripting knowledge ( Python or Shell ) for test execution/debugging.

Exposure to Android/iOS debugging tools (ADB, Logcat.

Familiarity with networking, device provisioning, and lab-scale hardware setups .

Prior experience in AR/VR, wearable devices, or consumer hardware R&D environments .

Education

Associate’s or Bachelor’s degree in:

Electrical/Electronics Engineering

Computer Engineering / Computer Science

Key Competencies

Strong hands-on technical troubleshooting capability

Ability to work in fast-paced R&D lab environments

High level of ownership and operational discipline

Effective cross-team communication and collaboration

Detail-oriented with strong documentation mindset

Work Environment & Expectations

Onsite role (5 days/week) due to hardware and lab dependencies.

Work in a high-velocity engineering environment with rapid iterations. xsgimln

Requires flexibility to support debug cycles and test execution timelines .