PCIe Software Engineer

Frontier of On-device AI Semiconductors

for Everyone, Everywhere

DEEPX is a leading global tech startup at the forefront of the On-Device AI semiconductor market, built on a dual success formula: Arm’s "ultra-low power technology" and a Qualcomm-style "core patent-based IP portfolio." Having conducted performance tests with over 300 global companies, we are recognized for delivering world-class power efficiency and cost-effectiveness, supported by a formidable portfolio of over 400 AI semiconductor patents worldwide. On the strength of these R&D and commercialization achievements, DEEPX successfully secured large-scale investment in 2024. We are now leading the commercialization of AI across diverse sectors—including smart devices, smart mobility, and industrial automation—within the On-Device AI market, which is projected to reach $10.6 billion by 2030.

Responsibilities

□ Develop and maintain PCIe subsystem controller firmware and Linux kernel drivers in pre/post silicon environment (including PCIe Initialization, link bring-up/recovery, ASPM, DMA, ATU, SRIOV, MSI/MSIx, etc)

□ Debug and resolve complex PCIe issues to ensure reliable system operation and performance optimization.

□ Support and troubleshoot PCIe compliance tests and internal validation tests

Qualifications

□ Bachelor's degree or higher in Electrical/Electronic Engineering, Computer Engineering, or a related field

□ 3+ years of professional experience in embedded software development, with a deep understanding of PCIe(Gen3 above).

□ Strong collaboration and problem-solving skills

Preferred Qualifications

□ Experience in designing full system-level architectures based on PCIe(Gen3 above)

□ Strong semiconductor background with proven success in driving next-generation silicon through full commercialization and mass production

□ Hands-on experience with Synopsys Designware PCIe IP.

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