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デクセリアルズ株式会社 (Dexerials Corporation) Tech Stack

Electronic components and optical materials for smartphones, vehicles, and computing devices

Appliances, Electrical, and Electronics Manufacturing Shimotsuke-shi, Tochigi 1,001–5,000 employees Public Company

Dexerials manufactures functional materials and electronic components for consumer electronics and automotive applications, with a tech stack anchored in simulation and design tools (MATLAB, HFSS, Lumerical, Silvaco) and signal processing (FPGA, Serdes, PCIe). The engineering-heavy hiring mix and active projects around silicon photonics (high-speed PD/PIC development, Si-PIC quality management, coherent DSP prototyping) signal a significant pivot toward photonics-based solutions — a capital-intensive move reflected in their 2030 CPO development and device productization acceleration roadmaps.

Tech Stack 10 technologies

Core StackPower BI MATLAB Lumerical HFSS BERT Silvaco FPGA PCIe Serdes MEMS

What デクセリアルズ株式会社 (Dexerials Corporation) Is Building

◆Challenges

Bcp strengthening
Cn compliance
Developing high-speed pd and pic
New business creation
Accelerating photonics device productization
Developing cpo by 2030
Customer challenges
Expanding photonics portfolio
Smart factory construction
Volatile procurement environment

▲Active Projects

Fpga-based coherent dsp prototyping
High-speed pd and pic development
Smart factory construction
New process development
Building evaluation system for si-photo wafer/pic
Si-pic quality management
Procurement system process improvement
Qd device design
New business portfolio creation project
Technology and business development project

Hiring Activity

Minimal65 roles · 0 in 30d

Department

Engineering

24

Research

14

Finance

5

Sales

4

Executive

3

HR

3

Ops

3

Product

3

Seniority

Mid

30

Senior

18

Manager

12

Lead

4

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About デクセリアルズ株式会社 (Dexerials Corporation)

Dexerials is a public company headquartered in Tochigi, Japan, with 1,001–5,000 employees. The company designs and manufactures electronic components, interconnect materials, and optical materials that serve smartphone, laptop, and automotive OEMs. Their portfolio spans traditional adhesives and junction materials alongside emerging silicon photonics and integrated photonic circuits (PICs). Recent operational focus includes smart factory buildout, process development for next-generation photonic devices, and supply-chain resilience (BCP strengthening, CN compliance, procurement volatility mitigation).

HeadquartersShimotsuke-shi, Tochigi

Company Size1,001–5,000 employees

Hiring MarketsJapan

Frequently Asked Questions

What technology does Dexerials use in product design?

Dexerials relies on MATLAB, HFSS, Lumerical, and Silvaco for electromagnetic and optical simulation, plus FPGA, PCIe, and Serdes for high-speed signal processing. BERT and MEMS design also appear in their stack.

What is Dexerials working on right now?

Core projects include silicon photonics development (high-speed photodiodes, PICs, coherent DSP), smart factory construction, process development, and new business portfolio creation. Photonics device productization and a 2030 CPO roadmap are strategic priorities.