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Arycs Technologies

Power-efficient coherent optics for AI networking

Principal Systems Integration Engineer

Full-TimeUpdated on 10/15/2026
No salary listed
Expert
Los Gatos, CA, USA
In PersonPrimarily lab-based, with less than 10% travel to customer sites or company facilities.
Hardware EngineeringHardware Systems Integration

About the job

Requirements
  • At least 7 years of experience in optical communications, with a strong understanding of optical transceivers and module management protocols such as CMIS and SFF.
  • Familiarity with artificial intelligence networking switch/router systems, host electrical interfaces, and system-level integration of optical modules.
  • Proven experience interfacing with hyperscalers, system original equipment manufacturers, or module vendors in a customer-facing capacity.
  • Proficiency with Python or similar scripting languages for automation, debugging, and system-level validation.
  • Hands-on experience with test equipment such as bit error rate testers, oscilloscopes, and optical spectrum analyzers.
  • Strong written and verbal communication skills and the ability to convey complex technical topics clearly.
  • Ability to travel as needed, estimated at less than 10%, to customer sites or company facilities.
Responsibilities
  • Serve as the technical lead for key customer engagements, driving successful design-in of coherent optical solutions.
  • Work with product management and development to address technical issues, support customer qualification efforts, and coordinate lab validation.
  • Support module-level interoperability testing and host-system compatibility validation in the internal lab environment.
  • Develop customer-facing documentation, application notes, and debug guides.
  • Act as the primary technical point of contact for assigned customers and support customer-specific characterization and special test requests, including latency budget, power margin, and host-interface performance, within the company lab environment.
  • Conduct hands-on root-cause analysis to address design-in issues.
  • Respond to customer tickets and reproduce reported issues in the internal lab to facilitate root-cause analysis.
  • Document product deviation reports for alpha samples or early prototypes, clearly communicating findings.
  • Coordinate and set up product demonstrations at trade shows and company facilities.
  • Define and provide requirements for customer evaluation boards covering hardware and software.
  • Develop, align, and execute comprehensive customer test plans to ensure optimal product performance.

About the company

Arycs Technologies designs power-efficient coherent optical connectivity for AI infrastructure. Its coherent optical platform delivers high bandwidth per watt with deterministic performance and scalable architectures for data centers, campuses, metro, and edge networks. It repurposes long-haul coherent optics for shorter-reach data-center and edge links, serving infrastructure providers and data-center operators seeking to grow AI capacity without redesigns. Operating fabless with partner supply chains, Arycs focuses on scalable, energy-efficient links to enable distributed AI deployments and differentiates by efficiency, edge-readiness, and predictable performance.

Company Size

11-50

Company Stage

Early VC

Total Funding

$24M

Headquarters

Los Gatos, California

Founded

2025

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Simplify's Take

What believers are saying

  • Arycs raised $24 million on March 11, 2026, extending runway for product scaling.
  • Arycs joined OIF's ECOC 2026 interoperability demo, validating its multi-vendor relevance.
  • The March 12, 2026 100G ZR launch matches operators' demand for power-efficient edge links.

What critics are saying

  • OIF's 1600ZR standard, published September 9, 2026, commoditizes Arycs's core interface.
  • Cisco, Ciena, Nokia, and Marvell dominate interoperable coherent-pluggable ecosystems today.
  • If Arycs misses customer trials before 2027, funding dilution and obscurity follow.

What makes Arycs Technologies unique

  • Arycs targets coherent optics for campus, metro, regional, and edge AI networks.
  • Roberto Marcoccia leads Arycs after EFFECT Photonics spinout, retaining deep coherent-optics expertise.
  • The 100G ZR QSFP28 launch extends coherent-class performance into compact QSFP28 hardware.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Flexible Work Hours

Hybrid Work Options

Growth & Insights and Company News

Headcount

6 month growth

6%

1 year growth

14%

2 year growth

14%
Cignal AI
Mar 12th, 2026
Arycs Technologies introduces 100G ZR QSFP28.

Arycs Technologies introduces 100G ZR QSFP28. A critical second source is now available for this technology March 12, 2026 Arycs Technologies announced its low-power 100G ZR QSFP28 coherent module for metro edge networks. The compact QSFP28 module allows deployment in existing edge and access equipment hardware and provides reach for all metro applications. It's also the second module available, creating a more robust supply chain that tier-1 operators require, Power efficiency and interoperability are key priorities for operators deploying coherent optics in data center and edge networks, and you can expect to see accelerated expansion of the 100G ZR QSFP28 coherent module market. Arycs Technologies is addressing the high demand for a multi-vendor supply chain with its low-power 100G ZR QSFP28. Andrew Schmitt, Directing Analyst

VentureBurn
Mar 12th, 2026
Arycs Lands $24M to Power AI Expansion Worldwide

Arycs lands $24M to power AI expansion worldwide. 12 March 2026 Key Takeaways * Arycs Technologies just raised $24 million to push forward its AI infrastructure networking tech. * The company is based in the San Francisco Bay Area and operates independently. * Right now, Arycs is working on coherent optical connectivity solutions that can actually keep up with the huge data loads that come with AI. Arycs Technologies just jumped into the AI infrastructure scene, grabbing $24 million in fresh funding as it spins off on its own. The company's main goal? Build optical connectivity tech that helps AI systems scale up without sucking down tons of power. That matters, especially now, as the AI world keeps growing at breakneck speed. Based out of the San Francisco Bay Area, Arycs wants to tackle a big pain point: today's AI needs network connections that can actually keep up with insane amounts of data, especially when you're working across huge, spread-out computing setups. That's the challenge they're taking on. Enabling AI to scale beyond centralized data centers. The advancements in artificial intelligence applications necessitate the use of even larger computing infrastructures. Historically, these AI workloads have been primarily located in large centralized data centers. However, there is an increasing number of distributed AI workloads, including campus networks, metro networks, regional data hubs, and edge computing locations. This trend presents new challenges for networking. The processors, storage, and distributed computing nodes require advanced, scalable, and energy-efficient solutions for AI workloads. Arycs' connectivity technology is designed to meet the demands of AI networks by offering high bandwidth and low power. The company claims its technology enables infrastructure providers to increase capacity without the need to alter the existing network design. Focus on coherent optical technology. Arycs has developed next-generation coherent optical communications systems. For the first time, these systems permit the application of advanced digital signal processing and optical integration at the individual channel level, enabling significant improvements in the speed and reliability of data transmission over fibre-optic communications. Until now, coherent optical systems have primarily been deployed in large telecommunications systems. However, the explosion of demand due to artificial intelligence (AI) workloads is driving their adoption in new use cases, particularly data-center interconnects, edge computing, and distributed AI clusters. Arycs aims to deliver the industry-leading performance of bandwidth per watt. As AI infrastructure becomes more widely adopted, energy efficiency has become a major concern. Data centers are already the largest consumers of electricity, and their demands continue to grow. Arycs is dedicated to the performance improvement of optical networking to help data center operators manage AI workloads while minimizing the increase in energy and operational costs. I'm a crypto writer with 4+ years of experience passionate about turning big, technical ideas into content anyone can understand. From blockchain to stablecoins to everything in between, I enjoy helping readers stay informed in a space that never stops moving. Disclaimer VentureBurn is a media platform covering the latest in cryptocurrency, artificial intelligence, venture capital, and the startup ecosystem. Opinions expressed on VentureBurn are for informational purposes only and do not constitute investment advice. Before making any high-risk investments in digital assets or emerging technologies, readers should conduct their own due diligence. All transactions and financial decisions are made at your own risk, and any losses incurred are solely your responsibility. VentureBurn does not endorse or recommend the buying or selling of any digital assets and is not a licensed investment advisor. Please note that VentureBurn may participate in affiliate marketing programs.

Arycs Technologies
Mar 11th, 2026
Arycs Establishes Itself as Independent Company with $24M to Enable AI to Scale Everywhere - Arycs Technologies

Arycs Technologies establishes itself as independent company