Home / Companies / Taiwan
COMPANIES · TAIWAN

Semiconductor & IC design companies in Taiwan

No other place packs foundry, design and packaging this tightly together. TSMC sits at the centre, surrounded by fabless design houses, ASIC service firms and the world's largest packaging companies, most within an hour of Hsinchu.

  • 17COMPANIES LISTED
  • 3SCIENCE-PARK HUBS
  • MSSTANDARD HIRING DEGREE
  • Gold CardFAST VISA ROUTE
Checked by hand, last reviewed October 2026. Plant status, office cities and hiring change quickly, so confirm openings on each company's own careers page.
THE LANDSCAPE

One island, the whole supply chain

Taiwan manufactures most of the world's most advanced chips. TSMC dominates leading-edge foundry, while UMC, PSMC and Vanguard cover mature nodes. Around them sit fabless design houses such as MediaTek, Realtek and Novatek, design-service firms such as Global Unichip (GUC) and Faraday, and the packaging giants ASE and Powertech.

Pay is a modest monthly salary plus bonuses and profit sharing that can match or exceed it in a good year. The Taiwan salary guide explains how to read an offer.

Most teams work in Mandarin, so it widens your options a lot, but multinational offices and a growing number of design-house teams hire English-speaking engineers. The Employment Gold Card is a fast route for qualified foreign professionals.

DIRECTORY

All 17 companies, filterable

Filter by type, or search a name, city, role or technology. Every link goes to the organisation's own site, not a job board.

Showing all 17

FOUNDRIES AND MEMORY

Foundries and memory makers

Process, integration, equipment and yield roles, plus design-enablement teams that work with customers.

FOUNDRY / FAB
Campus + interns

TSMC

Hsinchu · Taichung · Tainan · Kaohsiung
Leading-edge contract manufacturing

The world's largest foundry. Hires thousands of engineers a year, mainly master's graduates, with a strong new-graduate package.

Process & fabTest & productCAD / EDAPhysical design
Careers page →
FOUNDRY / FAB
Campus + interns

UMC

Hsinchu · Tainan
Mature and specialty-node foundry

Taiwan's second foundry, focused on specialty processes for displays, power and RF.

Process & fabTest & product
Careers page →
FOUNDRY / FAB
Freshers & experienced

PSMC (Powerchip)

Hsinchu · Miaoli
Memory and logic foundry

Mature-node foundry and the technology partner for Tata's Dholera fab in India.

Process & fabTest & product
Careers page →
DESIGN HOUSES

Fabless design houses and ASIC services

The best-paid IC design jobs in Taiwan, thanks to profit sharing. Mostly hire master's graduates from NTU, NYCU, NTHU and NCKU.

FABLESS
Campus + interns

MediaTek

Hsinchu
Smartphone, connectivity and AI SoCs

Taiwan's biggest design house and one of the world's largest fabless companies. Large teams in every front-end and back-end discipline.

VerificationRTL designPhysical designAnalog / mixed-signalArchitecture
Careers page →
FABLESS
Campus + interns

Realtek

Hsinchu
Networking, audio and PC peripherals

High-volume connectivity and audio chips, with strong mixed-signal teams.

RTL designVerificationAnalog / mixed-signalPhysical design
Careers page →
FABLESS
Campus + interns

Novatek

Hsinchu · Tainan
Display drivers and SoCs

Display-driver ICs and TV/monitor controllers.

RTL designVerificationAnalog / mixed-signalPhysical design
Careers page →
FABLESS
Freshers & experienced

Himax Technologies

Tainan
Display drivers and image sensing

Display and automotive imaging chips, with a large Tainan design team.

RTL designAnalog / mixed-signalVerification
Careers page →
DESIGN SERVICES
Campus + interns

Global Unichip (GUC)

Hsinchu
Advanced ASIC design services (TSMC affiliate)

Turns customer specs into advanced-node chips, including AI and HBM interfaces. Strong for physical design.

Physical designSTADFTVerification
Careers page →
DESIGN SERVICES
Campus + interns

Faraday Technology

Hsinchu
ASIC services and IP (UMC affiliate)

ASIC design and IP for mature and specialty nodes.

Physical designRTL designVerification
Careers page →
DESIGN SERVICES
Freshers & experienced

Alchip Technologies

Taipei
High-performance ASIC design

Custom AI and HPC ASICs for global customers.

Physical designSTAVerification
Careers page →
PACKAGING AND TOOLS

Packaging, test and local tool offices

OSATs are big entry-level employers for test and product engineers.

OSAT / ATMP
Campus + interns

ASE Technology

Kaohsiung · Chungli
Assembly, test and advanced packaging

The world's largest OSAT.

Test & productProcess & fab
Careers page →
EDA / IP
Freshers & experienced

Synopsys Taiwan

Hsinchu · Taipei
EDA support and R&D

Works closely with TSMC on advanced-node tool flows.

CAD / EDAApplications
Careers page →
EDA / IP
Freshers & experienced

Cadence Taiwan

Hsinchu · Taipei
EDA support and R&D

Applications and R&D teams for local design houses.

CAD / EDAApplications
Careers page →
BY ROLE

Who hires for which VLSI role

Counted from the companies on this page. Use it to shortlist: if you're preparing for verification, start with the employers in that row.

Employers by role
ROLELISTEDEXAMPLES
Verification7MediaTek, Realtek, Novatek, Himax Technologies, Global Unichip (GUC), Faraday Technology, Alchip Technologies
RTL design5MediaTek, Realtek, Novatek, Himax Technologies, Faraday Technology
Physical design7TSMC, MediaTek, Realtek, Novatek, Global Unichip (GUC), Faraday Technology, Alchip Technologies
STA2Global Unichip (GUC), Alchip Technologies
DFT1Global Unichip (GUC)
Analog / mixed-signal4MediaTek, Realtek, Novatek, Himax Technologies
Architecture1MediaTek
Memory design1Nanya Technology
CAD / EDA3TSMC, Synopsys Taiwan, Cadence Taiwan
Applications2Synopsys Taiwan, Cadence Taiwan
Process & fab8TSMC, UMC, Vanguard International (VIS), PSMC (Powerchip), Nanya Technology, ASE Technology, Powertech Technology (PTI) and 1 more
Test & product7TSMC, UMC, Vanguard International (VIS), PSMC (Powerchip), Nanya Technology, ASE Technology, Powertech Technology (PTI)
GETTING IN

Getting into Taiwan's chip industry

  1. Study there if you canA master's at NTU, NYCU, NTHU or NCKU is the classic route, with scholarships for international students. See Taiwan programs.
  2. Learn some MandarinEven conversational Mandarin makes interviews and daily work far easier.
  3. Target multinationals and English-friendly teams firstEDA vendors, equipment makers and global teams at the big design houses are more open to English speakers.
  4. Use the Gold Card if you qualifyIt's an open work permit plus residence. Check eligibility with Taiwan's National Development Council.
FAQ

Common questions

Can foreigners work at TSMC or MediaTek?

Yes, though most roles assume Mandarin. Both hire international graduates, especially those who studied in Taiwan, and English-speaking roles exist in global-facing teams.

Why is Hsinchu so important?

TSMC's headquarters, MediaTek, Realtek, UMC and dozens of smaller design houses all sit in or near Hsinchu Science Park, so it has the most IC design jobs and the highest pay in Taiwan.

Is design or foundry work better in Taiwan?

Design houses pay more in good years through profit sharing; foundries offer stability and strong new-graduate packages. Both are excellent training grounds.

Shortlisted your companies?

Their interviews test the same core topics. Practise with free question banks, then get a mentor-led mock interview before the real one.

See 1:1 mock interviews