Technical Marketing Engineer – Photonics

Arista Networks

Technical Marketing Engineer specializing in photonics at Arista Networks. Collaborating on product management and optical interconnect solutions in a diverse team environment.

Posted 7/11/2026full-timeRemote • 🇨🇦 CanadaMid-LevelSenior💰 CA$123,000 - CA$175,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Optical Networking, including DWDM design and deployment, along with strong analytical skills for performance monitoring and testing of optical systems. Proficient in Python scripting for automation and collaboration with cross-functional teams to enhance product reliability.

Highest-signal resume keywords

Optical NetworkingDWDM Design And DeploymentPython ScriptingOptical Test EquipmentTraffic Generators

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Optical NetworkingDWDM DesignPython ScriptingSystem TestingOptical Test EquipmentTraffic GeneratorsNetwork Protocol AnalysisOptical AmplifiersTranspondersPerformance Monitoring

Soft Skills

Strong Writing SkillsPresentation SkillsClear CommunicationCollaborative Approach

Tools & Technologies

WiresharkIxiaSpirentOTDROSABERTOptical Power MetersOscilloscopes

Certifications & Qualifications

Masters Degree In Electrical EngineeringPhD In PhotonicsMBA

Industry Keywords

Optical InterconnectMixed-Rate InterconnectData CenterML/Ai DeploymentCoherent Optical TechnologiesMulti-Span Amplified SystemsPre-FEC BEROSNRChromatic DispersionPolarization Mode Dispersion

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Define use cases for scaling optical interconnect and switch/router families.
Educate Sales Engineering on optic interconnect deployment configurations.
Create tools for mixed-rate interconnect configurations.
Maintain documentation for Data Center, ML/Ai deployment scenarios.
Create web-based tools for Arista family of products.
Support engineering with conference technical setups.
Write and maintain Python code for test automation.
Set up and run optical/electrical tests.
Analyze test data to identify trends and improve reliability.
Collaborate with hardware, firmware, and operations teams.

Requirements

What you’ll need

A Masters degree in electrical engineering, Computer Engineering, Physics, or a related technical field.
A PhD in photonics and/ or MBA is preferred.
5 years’ experience with Optical Networking and DWDM design and deployment required.
Understanding and analysis of DWDM signal propagation and simulation as well as multi-span amplified systems an asset.
Strong writing and presentation skills.
Strong practical knowledge of Ethernet, DWDM, and Coherent Optical Technologies.
Hands-on experience with optical test equipment such as OTDR, OSA, BERT, optical power meters, Oscilloscopes etc., with solid troubleshooting skills.
Extensive experience with traffic generators and network protocol analysis tools (e.g., Wireshark, Ixia, Spirent).
Prior experience in system testing, scripting (e.g., Python, TCL), and/or new product introduction (NPI).
Proven experience testing Coherent and IMDD Transponders/Transceivers, Optical Amplifiers, Optical Mux/Demux and other optical system building blocks.
Understanding of performance monitoring parameters including Pre-FEC BER, OSNR, Chromatic Dispersion (CD), and Polarization Mode Dispersion (PMD).
Clear communication skills and a collaborative approach.

Benefits

Comp & perks

Medical benefits
Dental benefits
Vision benefits
Well-being programs
Tax savings
Income protection