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Company profile

HyperLight Tech Stack

Thin-film lithium niobate photonic integrated circuits and modulators

Computer Hardware Manufacturing Cambridge, Massachusetts 51–200 employees Privately Held
hyperlightcorp.com LinkedIn

HyperLight builds photonic integrated circuits, and its stack (Lumerical, Tidy3D, Ansys HFSS, Cadence Virtuoso, KLayout, Keysight ADS) shows a full in-house photonic design-to-tapeout flow. Manufacturing-quality tools like SPC, FMEA, 8D and JEDEC point to a company moving from R&D into volume production. Senior-heavy engineering hiring is accelerating, centered on automated wafer-level test and scaling TFLN chip production.

Tech Stack 43 technologies

Core StackPython MATLAB C++ AWS Cadence Virtuoso COMSOL Ansys HFSS Tidy3D Keysight ADS Lumerical JMP HFSS BERT Qt I2C CMIS DSP FMEA 8D SPC CMOS Silicon Photonics Ellipsometry Subversion PIC Puppet Development Kit JEDEC KLayout Photonic Integrated Circuits IEEE+13 more

What HyperLight Is BuildingChallenges and projects from their job posts

◆Challenges

  • Moving photonic chips into mass production
  • Building scalable, efficient manufacturing test processes
  • Scaling nanofabrication while minimizing optical loss
  • Reducing manual R&D work and cycle time

▲Active Projects

  • Next-gen high-speed TFLN products
  • TFLN-on-silicon-photonics stack
  • Modulator design and tapeout
  • Automated die- and wafer-level photonic IC test systems
  • DVT and reliability test qualification
  • Wafer flow optimization

Hiring Activity

Accelerating15 roles · 5 in 30d

Department

Engineering
13
Finance
1
Operations
1
Ops
1

Seniority

Senior
11
Mid
3
Intern
1
Manager
1
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About HyperLight

HyperLight is a privately held company headquartered in Cambridge, Massachusetts, with 51–200 employees. It designs and produces integrated optical circuits that convert signals between electrical and optical domains, targeting telecom infrastructure, data centers, sensing and quantum communications. Its product work centers on thin-film lithium niobate (TFLN) modulators, including a TFLN-on-silicon-photonics stack. The company hires in the United States and Singapore.

HeadquartersCambridge, Massachusetts
Company Size51–200 employees
Hiring MarketsUnited States, Singapore

Frequently Asked Questions

What tech stack does HyperLight use?

HyperLight uses photonic and RF design tools including Lumerical, Tidy3D, COMSOL, Ansys HFSS, Cadence Virtuoso, KLayout and Keysight ADS, plus Python, MATLAB, C++, Qt and JMP for test and analysis.

What is HyperLight working on?

Job posts point to next-gen high-speed TFLN products, a TFLN-on-silicon-photonics stack, modulator design and tapeout, wafer flow optimization, and scalable automated test systems for photonic ICs.

Is HyperLight hiring engineers?

Yes. Hiring is accelerating and dominated by senior engineering roles, with additional finance and operations openings, across the United States and Singapore.

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How this profile is built

HyperLight's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.