Lead Engineer, Embedded System Verification

LightWorks Optical SystemsHorsham, PA

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Overview

Schedule

Full-time

Career level

Director

Remote

On-site

Job Description

The Lead Embedded System Verification Engineer will define test infrastructure, review system requirements, develop automated test solutions and perform end-to-end validation of optical transmission systems. Working with cross-functional teams, you will help ensure new and existing products meet performance, quality and customer requirements.

What You'll Do

Review system requirements and translate them into comprehensive test plans.
Create traceability matrices linking test cases to technical requirements.
Establish verification standards, tools and best practices for a new team.
Validate optical provisioning, alarms, telemetry and software upgrades across CLI and gRPC interfaces.
Conduct end-to-end testing of optical transmission systems, including:
Signal-integrity validation.
Network resilience, protection switching and failure recovery.
Layer 1 performance, including BER, Q-factor and latency.
Layer 0 performance, including optical power, spectrum and OSNR.
Develop and maintain Python-based test automation.
Implement CI/CD regression pipelines using Jenkins or GitLab.
Run daily sanity tests and software/hardware regression testing.
Develop test cases for new features and customer-reported issues.
Produce test-summary and project-status reports for each release.
Collaborate with software, hardware, systems and product teams throughout development.

About You...

Bachelor's degree in Engineering, Computer Science or a related discipline.
Five or more years of experience in communications-system verification and testing.
Experience automating northbound interface testing using NETCONF/YANG, CLI or SNMP.
Experience testing Linux-based embedded systems.
Strong Python scripting skills and familiarity with Visual Studio Code.
Knowledge of network protocols, including TCP/IP, Ethernet and OTN.
Experience with DWDM technologies such as EDFA, WSS, OCM and OTDR.
Practical experience using oscilloscopes, optical spectrum analysers and other laboratory debugging equipment.
Ability to work independently, manage priorities and deliver against demanding schedules.
Strong written and verbal communication skills in English.
Experience with 100G, 400G and 800G optical transponder modules would be advantageous. Knowledge of Chinese is also an asset.

Our ICARE Values

Everything we do is guided by our ICARE values:

Integrity- Create an environment of trust.
Collaboration- Innovate through the sharing of ideas.
Accountability- Own the process and the outcome.
Respect- Recognize the value in everyone.
Enthusiasm- Find a sense of purpose in work.

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FAQs About Lead Engineer, Embedded System Verification Jobs at LightWorks Optical Systems

What is the work location for this position at LightWorks Optical Systems?

This job at LightWorks Optical Systems is located in Horsham, PA, according to the details provided by the employer. Some roles may also include multiple work locations depending on the requirement.

What pay range can candidates expect for this role at LightWorks Optical Systems?

Employer has not shared pay details for this role.

What employment applies to this position at LightWorks Optical Systems?

LightWorks Optical Systems lists this role as a Full-time position.

What experience level is required for this role at LightWorks Optical Systems?

LightWorks Optical Systems is looking for a candidate with "Director" experience level.

What is the process to apply for this position at LightWorks Optical Systems?

You can apply for this role at LightWorks Optical Systems either through Sonara's automated application system, which helps you submit applications 10X faster with minimal effort, or by applying manually using the direct link on the job page.