[HW] SoC Design (Video Codec & Display Subsystem)

Frontier of ​On-device ​AI ​Semiconductors

for Everyone, ​Everywhere

About DEEPX ​Co., ​Ltd.

DEEPX ​is a ​forward-thinking Series D startup ​architecting ​the infrastructure ​for the Physical ​AI era. ​

By ​delivering the ​world’s ​most ​energy-efficient NPU technology, ​we ​are solving the ​critical ​power ​and heat challenges ​of Generative ​AI ​to bring ​super-intelligence to ​every ​device, everywhere.

Our global ​leadership is ​validated by our record-breaking recognition as a multi-year CES Innovation Award honoree (2024 & 2026) and being named the 2024 Frost & Sullivan Company of the Year in the NPU sector. With an enterprise value approaching 1 trillion KRW, DEEPX offers a unique pre-IPO

opportunity to join a market leader defining the new industry standard for the $70B AI semiconductor market.

We are currently scaling toward mass production of our flagship DX-M1 (Samsung 5nm) with over 50 global projects scheduled, while engineering next-generation 2nm solutions to support 100B parameter Large Language Models (LLM) at the edge. ☞ Link

★ If you want to be part of world-class innovation? Please talk with us.

★Explore our journey: The DEEPX White Paper ☞ Link

Responsibilities

□ Video Subsystem Integration: Integrate and configure 3rd-party Video Codec IPs to handle high-resolution video streams efficiently within the AI semiconductor architecture.

□ Display & Video Out Integration: Integrate Display Out Formatters, Video Out systems (e.g., HDMI Out, MIPI Out), and frame buffer compression IPs (specifically AFBC or AFRC) to deliver high-quality outputs while minimizing memory bandwidth and power consumption.

□ Video Data Flow Architecture: Design and implement the subsystem RTL to seamlessly connect video codecs, memory interfaces, and display pipelines, optimizing overall system throughput from rendering to final output.

□ Cross-functional Collaboration: Collaborate with hardware, software, and external IP vendor teams to resolve system-level bottlenecks and support the commercialization of edge AI devices.

Qualifications

□ IP Integration & Verification Skills: Proficiency in RTL implementation (Verilog/SystemVerilog) for subsystem integration, and strong experience in IP-level and subsystem-level verification.

□ Video Out System Experience: Proven hands-on experience in integrating, configuring, or verifying Video Out Subsystems, particularly with display interfaces such as HDMI Out or MIPI Out.

□ Memory Bandwidth Optimization: Experience integrating frame buffer compression technologies (AFBC, AFRC, etc.) using 3rd-party IPs to optimize SoC memory bandwidth.

□ Video & Display Expertise: Deep understanding of video codec standards and display pipeline architectures for effective IP evaluation, configuration, and debugging.

□ Problem-Solving: Ability to debug complex video data flow issues, memory interface bottlenecks, and subsystem integration challenges.

Preferred Qualifications

□ Experience in applying NPU technologies to video processing tasks.

□ Previous experience in the system semiconductor or AI hardware industry.

□ Innovation & IP: Experience in filing patents or developing core IP portfolios.

□ Excellent communication skills to work with global IP vendors and partners.

Recruitment Process

□ Application Review - (Phone Interview) - Technical Interview - Organizational Culture Fit Interview - CEO Interview - Reference Check / Compensation Discussion

※ The recruitment process may vary depending on the position and application content.

※ Candidates with less than 3 years of experience are required to submit their academic transcripts.

Employment Type

□ Full-time (3-month probationary period with 100% compensation)

Working Hours

□ Monday to Friday, 9:00 AM – 6:00 PM (Lunch break: 12:00 PM – 1:00 PM)

Notes

□ If any false information is found in the application or onboarding documents, the job offer may be withdrawn even after confirmation.

□ A 3-month probationary period applies after joining, with no reduction in salary or benefits.

Benefits

□ 모든 정규직 입사자에게 연봉 수준의 스톡옵션 부여

□ 최신 사양 장비 및 최고의 근무 환경 제공 (최신 노트북, 높낮이 조절식 스탠딩 데스크, 모니터암, 듀얼모니터 등 제공)

□ 점심식사 + 아침 & 저녁식사 지원

□ 스낵, 아이스크림, 음료 등 사내 카페 무제한 간식 제공

□ 사우나가 포함된 피트니스 비용 지원

□ 연 1회 종합건강검진 지원 (배우자 포함)

□ 생일, 결혼기념일, 크리스마스이브 축하금 지급 및 조기퇴근 제공

□ 설/추석 명절 상여금 지급

□ 축하와 위로를 위한 경조휴가 및 경조금 지원