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UNISOC Tech Stack

Mobile and IoT chip design for 500+ global brands

Semiconductors Shanghai, Shanghai 5,001–10,000 employees Founded 2001 Public Company

UNISOC designs application processors and connectivity chips for smartphones, IoT devices, smart displays, and automotive systems across 500+ OEM customers worldwide. The hiring surge—287 roles posted in the last 30 days, 373 engineers on staff—reflects aggressive scaling in chip bringup testing, DFT design, and RF transceiver modules, even as yield improvement and power consumption remain operational friction points.

Tech Stack 200 technologies

Core StackLinux Python Java C++ MATLAB Android RTOS C 5G LTE ASIC Verilog FPGA AXI Cadence Virtuoso Spectre HSPICE 5G NR WiFi 6 Bluetooth Mixer USB LPDDR SystemVerilog UVM Perl Cadence WiFi GNSS 4G+170 more
AdoptingNetflix Android TV Roku Fire TV WiFi 7

What UNISOC Is Building

Challenges

  • Yield improvement
  • Enhance product competitiveness
  • Improving system efficiency
  • Improving product yield
  • Improving dft coverage cost yield
  • Porting product to new process
  • Ensuring chip on-quality delivery
  • Reducing power consumption
  • Customer mass production issues
  • Meeting sales targets

Active Projects

  • Camera performance optimization
  • Wcn ip verification
  • Ate test program development
  • Chip bringup testing
  • Hr system optimization
  • Process construction and implementation
  • R&d project roi model improvement
  • Dft design planning
  • Software revenue sharing model
  • Rf transceiver module design

Hiring Activity

Accelerating500 roles · 290 in 30d

Department

Engineering
373
Product
22
Sales
18
HR
16
Research
15
Ops
14
Marketing
10
Finance
8

Seniority

Senior
314
Mid
140
Manager
24
Director
12
Junior
7
Intern
2

Notable leadership hires: Product Director, Digital IP Director, Sales Director, IP Department Head, HR Director

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About UNISOC

UNISOC is a Shanghai-headquartered chip design company and public company founded in 2001. The company develops system-on-chip (SoC) solutions for mobile phones, IoT endpoints, smart displays, and automotive electronics, working with over 500 global brands across manufacturing and consumer verticals. Engineering-heavy (373 roles), the team spans chip design (Cadence Virtuoso, Spectre, HSPICE), verification (SystemVerilog, UVM, Verilog), and test program development (ATE). Recent projects include camera performance optimization, RF transceiver module design, and porting existing architectures to advanced process nodes. UNISOC operates in China and South Korea.

HeadquartersShanghai, Shanghai
Company Size5,001–10,000 employees
Founded2001
Hiring MarketsChina, South Korea

Frequently Asked Questions

What is UNISOC's tech stack for chip design?

Cadence Virtuoso, Spectre, HSPICE for analog/mixed-signal design; Verilog, SystemVerilog, UVM for RTL verification; ASIC, FPGA, and 5G NR/WiFi 6/Bluetooth for IP. Backend tools include AXI, LPDDR, GNSS.

What are UNISOC's main product lines?

Mobile phone SoCs, IoT chips, smart display processors, and automotive electronics. Recent projects include camera optimization, RF transceiver design, and yield/DFT coverage improvements on mature and advanced nodes.

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