High-Speed Optoelectronic Devices - Process Integration

Posted Yesterday
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Brussels, BEL
In-Office
Entry level
Cloud • Hardware • Internet of Things • Other • Software • Utilities
Ciena is a networking systems, services, and software company.
The Role
Lead process integration and development of advanced optoelectronic devices for silicon photonics platforms. Responsibilities include defining device and process requirements, evaluating fabrication feasibility and reliability, partnering with semiconductor foundries, analyzing material and failure data, resolving complex process issues, managing engineering changes, and collaborating across design, test, manufacturing, and reliability teams to deliver robust, manufacturable high-speed photonic devices.
Summary Generated by Built In

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social, community, and societal impact.

In this role, you'll shape the development and integration of advanced active devices within our silicon photonics platforms. This includes high-speed Ge photodiodes, III-V lasers and modulators, TFLN modulators and GeSi QCSE modulators for data-communication and telecommunication applications. You'll provide technical leadership on process requirements, fabrication feasibility, device reliability and design-technology co-optimization.


You will be making an impact:

  • Leading the integration of advanced materials and active device technologies into silicon photonics platforms, balancing performance ambition with manufacturing feasibility.
  • Providing technical direction on the physics, architecture and optimization of high-speed photodetectors and phase-shifters.
  • Translating system and circuit-level requirements into device-level specifications that align with broader platform and product objectives.
  • Partnering with outsourced 8-inch and 12-inch silicon wafer foundries to guide process development, address integration constraints and advance device-specific requirements.
  • Influencing and collaborating across design, test, manufacturing and reliability teams to drive informed technical decisions and accelerate execution.
  • Anticipating complex process integration challenges and initiating inventive, technically rigorous solutions that improve device performance, robustness and manufacturability.

The Must Haves
  • Experience: Demonstrated success driving 8-inch or 12-inch semiconductor process integration in advanced technology environments.
  • Education: Master's degree or higher in Electrical Engineering, Physics, Photonics or a closely related discipline.
  • Technical Expertise:
  • Strong technical command of device development and design for optical or optoelectronic applications.
  • Proven ability to interpret advanced material and failure analysis data, including TEM, SEM, EDX, SIMS, XPS, XRD, HRP and AFM.
  • Process & Tools:
  • Experience leading 8D investigations, root-cause analysis and resolution of complex process or device failure mechanisms.
  • Strong ability to manage and drive Engineering Change Orders (ECOs) with technical and operational stakeholders.
  • Leadership & Collaboration:
  • Excellent interpersonal skills, with the ability to influence, align and collaborate across multidisciplinary teams.
  • Proven ability to work autonomously, take initiative and drive complex technical projects through to successful execution.
  • Willingness to travel and collaborate remotely with teams across North America, Europe and Asia.

Assets
  • TCAD simulation capability.
  • Experience taking silicon photonics devices from concept through to reliable, manufacturable implementation.


At Ciena, we are committed to building and fostering an environment in which our employees feel respected, valued, and heard.  Ciena values the diversity of its workforce and respects its employees as individuals. We do not tolerate any form of discrimination.

Ciena is an Equal Opportunity Employer, including disability and protected veteran status.

If contacted in relation to a job opportunity, please advise Ciena of any accommodation measures you may require.

Skills Required

  • Demonstrated success driving 8-inch or 12-inch semiconductor process integration in advanced technology environments
  • Master's degree or higher in Electrical Engineering, Physics, Photonics, or a closely related discipline
  • Strong technical command of device development and design for optical or optoelectronic applications
  • Ability to interpret advanced material and failure analysis data using TEM, SEM, EDX, SIMS, XPS, XRD, HRP, and AFM
  • Experience leading 8D investigations, root-cause analysis, and resolution of complex process or device failure mechanisms
  • Ability to manage and drive Engineering Change Orders with technical and operational stakeholders
  • Excellent interpersonal skills and ability to influence and collaborate across multidisciplinary teams
  • Ability to work autonomously, take initiative, and drive complex technical projects to completion
  • Willingness to travel and collaborate remotely with teams across North America, Europe, and Asia
  • TCAD simulation capability
  • Experience taking silicon photonics devices from concept through reliable, manufacturable implementation

Ciena Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ciena and has not been reviewed or approved by Ciena.

  • Fair & Transparent Compensation — Pay is often characterized as competitive or above-market in certain roles and regions, with references to market-aligned salary ranges and transparency around pay bands.
  • Healthcare Strength — Health coverage is frequently framed as comprehensive, including medical, dental, and vision, with indications that coverage can extend to dependents and is viewed as a meaningful component of total rewards.
  • Leave & Time Off Breadth — Time-off offerings are described as flexible and generous, including Flex/uncapped PTO in many cases and additional paid time for volunteering.

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The Company
HQ: Hanover, MD
9,561 Employees
Year Founded: 1992

What We Do

Ciena (NYSE: CIEN) is a global leader in networking systems, services, and software. We build the world’s most adaptive networks to enable our customers to deliver richer, more connected experiences for all users. At our core, Ciena is a company rooted in people. We prioritize deep, collaborative relationships within our teams and alongside our customers, partners, and communities around the world. For three-plus decades, we’ve brought our humanity to our relentless pursuit of innovation. We continue to lead the evolution of networking with a strong track record of industry firsts. As end-user expectations skyrocket, our customers and their networks must transform. Ciena powers this transformation by driving next-generation solutions built for maximum openness and agility—today and into the future. Corporate/Brand Values: • Customer First • Integrity • Velocity • Innovation • Outstanding People We're the perfect size for you to make an impact. W Only Ciena has the depth of expertise and the culture of collaboration and partnership required to help our partners evolve. We do this by strategically integrating hardware, services, and software in an open environment to ensure our clients’ networks are ‘fit for flexibility’ today and into the f

Why Work With Us

We are known for our industry-firsts, including the first coherent optical solution, converged packet-optical platform, and intelligence automation platform. Our commitment extends beyond innovation, logging in over 35,000 volunteer hours and $2 million to worthy causes in 2023. We're the perfect size and culture for you to make a difference.

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