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Npo Engineer Jobs (NOW HIRING)

Etched

Optical Systems Engineer

San Jose, CA · On-site

$2.0K/mo

Evaluate and integrate next-generation interconnect technologies (such as NPO, CPO, and OCI) into ... Partner with Signal Integrity, PCB, ASIC, Thermal, and Mechanical Engineering teams to implement ...

Etched.ai, Inc.

Optical Systems Engineer

San Jose, CA · On-site

$120 - $180/hr

Evaluate and integrate next‑generation interconnect technologies (such as NPO, CPO, and OCI) into ... Partner with Signal Integrity, PCB, ASIC, Thermal, and Mechanical Engineering teams to implement ...

The Consensus

Optical Systems Engineer

San Jose, CA · On-site

$180 - $260/hr

Evaluate and integrate next-generation interconnect technologies (such as NPO, CPO, and OCI) into ... Partner with Signal Integrity, PCB, ASIC, Thermal, and Mechanical Engineering teams to implement ...

MatX Inc.

Optical Network Engineer

Mountain View, CA · On-site

$250 - $475/hr

The engineer owns the full lifecycle -- from component characterization and link budget analysis to ... pluggables, NPO, and CPO . What You'll Do Technology Evaluation & Qualification * Validate and ...

jobr.pro

Optical Systems Engineer

San Jose, CA · On-site

$120 - $160/hr

Evaluate and integrate next-generation interconnect technologies (such as NPO, CPO, and OCI) into ... Partner with Signal Integrity, PCB, ASIC, Thermal, and Mechanical Engineering teams to implement ...

Cisco

Mechanical Engineer

Allentown, PA · Hybrid

$154K - $225K/yr

Significant experience in process engineering for optics, opto-electronics, or semiconductor ... Exposure to next-generation optics manufacturing concepts, including CPO/NPO or related advanced ...

Lumilens

Power Integrity Engineer-Silicon

San Jose, CA · On-site

... NPO), high-density silicon photonics, and advanced heterogeneous integration. We're looking for a world-class Senior / Principal Power Integrity Engineer to own and drive power delivery strategies ...

Cisco Systems, Inc.

Mechanical Engineer

Holmdel, NJ · On-site

$162 - $219/hr

Significant experience in process engineering for optics, opto-electronics, or semiconductor ... Exposure to next-generation optics manufacturing concepts, including CPO/NPO or related advanced ...

Astera Labs

Principal Package Architect

San Jose, CA · On-site

$185K - $240K/yr

Develop and maintain packaging PDKs and design rules for NPO and CPO products. Basic Qualifications * B.S., M.S., or Ph.D. in Electrical Engineering, Materials Science, Mechanical Engineering, or a ...

Cisco

Mechanical Engineer

Holmdel, NJ · Hybrid

$154K - $225K/yr

Significant experience in process engineering for optics, opto-electronics, or semiconductor ... Exposure to next-generation optics manufacturing concepts, including CPO/NPO or related advanced ...

Cisco

Mechanical Engineer

Holmdel, NJ · On-site

$154K - $225K/yr

Significant experience in process engineering for optics, opto-electronics, or semiconductor ... Exposure to next-generation optics manufacturing concepts, including CPO/NPO or related advanced ...

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Npo Engineer information

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How much do npo engineer jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for npo engineer in the United States is $55.99, according to ZipRecruiter salary data. Most workers in this role earn between $40.14 and $74.52 per hour, depending on experience, location, and employer.

What is an NPO engineer?

NPO Engineers, or Network Performance Optimization Engineers, are professionals responsible for monitoring, analyzing, and improving the performance of telecommunications networks. They work to ensure optimal network quality, reliability, and efficiency by identifying bottlenecks, troubleshooting issues, and implementing solutions. NPO Engineers often collaborate with network design, operations, and support teams to maintain and enhance overall network performance.

What are the key skills and qualifications needed to thrive as an NPO engineer?

To thrive as an NPO (Network Performance Optimization) Engineer, you need a solid background in telecommunications, RF engineering, and network analysis, often supported by a degree in electrical or telecommunications engineering. Familiarity with drive test tools (such as TEMS or Nemo), network monitoring software, and proficiency in data analysis using platforms like Excel or Python are typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills help in diagnosing issues and collaborating with cross-functional teams. These competencies are crucial for ensuring optimal network performance and delivering high-quality service to customers.

How does an NPO engineer typically interact with other departments to optimize network performance?

As an NPO (Network Performance Optimization) Engineer, you will regularly collaborate with teams such as RF engineering, network operations, and field technicians. Coordination is essential, as you’ll analyze network data, propose optimization strategies, and work closely with these groups to implement changes. Effective communication and teamwork are crucial, since many optimization initiatives require cross-functional support and alignment to ensure optimal network quality and customer experience.

What is the difference between Npo Engineer vs Civil Engineer?

AspectNpo EngineerCivil Engineer
Required CredentialsBachelor's in Engineering, relevant certificationsBachelor's in Civil Engineering, PE license often preferred
Work EnvironmentNon-profit organizations, community projectsConstruction sites, urban planning, infrastructure projects
Employer & Industry UsageNon-profit sector, NGOs, government agenciesConstruction firms, government departments, consulting firms
Common Search & ComparisonYesYes

The main difference between an Npo Engineer and a Civil Engineer lies in their work environment and employer focus. Npo Engineers typically work within non-profit organizations on community-oriented projects, while Civil Engineers are involved in infrastructure and construction projects across various industries. Both roles require engineering degrees and relevant certifications, but their application and industry focus differ significantly.

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Npo Engineer jobs near you
Infographic showing various Npo Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $116,463 per year, or $56 per hour.

Optical Systems Engineer

Etched

San Jose, CA • On-site

$2.0K/mo

Full-time

Medical, Dental, Vision

Re-posted 16 days ago

Job description

About Etched
Etched is building hardware for frontier intelligence. We co-design chips, racks, software, and manufacturing to deliver best-in-class throughput and latency across both prefill and decode workloads. Our first products are heavily focused on inference. Backed by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history.
Job Summary
Etched is looking for an exceptional Optical Systems Engineer to join our team. In this role, you will own the definition and implementation of the optical interconnect architecture for our next-generation accelerator systems and help us scale our manufacturing capabilities.
Key Responsibilities
  • Lead optical link architecture and system design for Etched's accelerator systems
  • Evaluate and integrate next-generation interconnect technologies (such as NPO, CPO, and OCI) into our product roadmap
  • Drive prototypes through definition, validation, and the transition to volume production
  • Partner with Signal Integrity, PCB, ASIC, Thermal, and Mechanical Engineering teams to implement electrical-optical interfaces in high-performance AI servers
  • Engage optical module, laser, and PIC suppliers on specifications, qualification, and integration
  • Capture multi-rack interconnect requirements including topology, reach, connectors, and fiber management to ensure our products meet them
  • Bring up optical interfaces on the accelerator card and debug link issues using BERTs, sampling scopes, and OSAs
  • Define optical bring-up strategies and equipment while supporting test development for high-volume manufacturing
  • Own optics-related documentation, including AVLs, fiber/cable BOMs, serviceability guidelines, and assembly procedures

You may be a good fit if you have (Must-have qualifications)
  • 5-10 years of experience in optical interconnect, transceiver, or photonic system design and development for high-density compute systems
  • Expertise across advanced optical interconnect architectures, including Co-Packaged Optics (CPO), Near-Packaged Optics (NPO), Optical Compute Interconnect (OCI), Linear Pluggable Optics (LPO), and emerging form factors (XPO)
  • Clear understanding of architectural tradeoffs across these technologies: energy-per-bit, bandwidth density, reach, latency, serviceability, and reliability
  • Strong fundamentals in optical link engineering, including link-budget analysis, IL/RL, OSNR, eye diagrams, jitter, BER, and FEC margining
  • Working knowledge of laser sources, modulators, TIAs, and DSPs/retimers
  • Knowledge of high-speed host interfaces such as 100G/200G-per-lane PAM4
  • Experience with traditional pluggable solutions (OSFP, QSFP-DD)
  • Deep familiarity with photonic-electronic co-design and advanced packaging methods, such as fiber-attach (edge couplers, grating couplers, V-groove FAUs, detachable optical connectors), optical interposers, and 2.5D/3D heterogeneous integration
  • Comfort co-designing optical engines alongside the ASIC, substrate, package, and cold-plate-integrated liquid cooling solutions
  • Conversant in relevant industry standards and MSAs (OCI, Open CPX, OIF, UCIe)
  • Proven track record of bringing up optical links and PIC-based subsystems alongside silicon, including root-cause debugging with PIC foundries, ELS vendors, and OSATs
  • Deep understanding of datacenter infrastructure, specifically high-power (>10 kW) liquid-cooled AI servers and cluster-scale optical fabrics
  • Passionate about modern AIs like ChatGPT, and willing to learn about them on the job

Benefits
  • Medical, dental, and vision packages with generous premium coverage
    • $500 per month credit for waiving medical benefits
  • Housing subsidy of $2k per month for those living within walking distance of the office
  • Relocation support for those moving to San Jose (Santana Row)
  • Various wellness benefits covering fitness, mental health, and more
  • Daily lunch and dinner in our office
  • Unlimited compute budget subject to ROI justification

How we're different
Etched believes in the Bitter Lesson. We are the first inference-focused frontier AI system. Our addressable market is the entirety of inference, unlike many of our competitors.
We are a fully in-person team in San Jose and Taipei, and greatly value engineering skills. We do not have boundaries between engineering and research, and we expect all of our technical staff to contribute to both as needed.

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