Salary
≈ $65k – $141k per year (Estimated)
Location
In office (Seongnam)
Seniority
Senior · 5+ years exp
Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Apr 20, 2026. Rebellions scores C on the Alion truth index.
Overview
Company
Impact
Profile match
Rebellions is a South Korean semiconductor company founded in 2020 by former Wall Street quantitative engineers and IBM chip designers to build accelerators specialised for AI inference rather than training. Its ATOM processor targets efficiency per watt in data centre inference, and the follow-on REBEL design uses chiplet packaging to scale to large language model workloads. The company merged with Sapeon Korea, the AI chip unit of the SK group, to consolidate the domestic effort against foreign GPUs, becoming South Korea's first AI semiconductor unicorn and working closely with SK Telecom, KT and Samsung Foundry.
About the Job
We are seeking a highly experienced Silicon Solution Software Engineer to join our Hardware team. As a software engineer, you will get an opportunity to work on Rebellions’s SoCs to make it working efficiently with our HW team engineers.
Responsibilities and Opportunities
- Design and implementation device drivers and services that operate efficiently in RTOS environment and Rebellion’s SoC.
- Design and implement Proof-of-Concept (PoC) Software to validate novel architecture experiments (e.g. AI/ML task scheduling, Low Latency and high bandwidth HW accelerator, Power management) defined by the HW team.
- Build and maintain a reusable BSP platform applicable to various architectures (Cortex-A/M, RV32/64) and HW platform (Virtualization, Simulation, Emulation, and FPGA/EVB) for Rebellions’s SoCs.
- Perform early development & bring-up activities for Rebellions’s SoC, including all stage of SoC development cycle such as pre-silicon, post silicon and EVB(Evaluation Boards).
- Various initiatives to improve efficiency, robustness and user friendliness of the software we deliver for design validation, thermal & power characterization, manufacturing screening, and production.
- Understand software components from multiple partner teams, lead the integration of those components into the unified product code base, and drive their continued development.
Key Qualifications
- 5+ years’ Software Engineering experience in the following: device driver development, embedded systems, or operating systems.
- 5+ years’ experience in System Software development on Linux or RTOS systems.
- Strong C/C++ and debugging skills and good understanding ARM/RISC-V.
- Experience in one or more of the following areas: BSP/Board Support Package, Operating System, Android OS, RTOS, Bootloader, Power Management, MCU(Microcontroller) and AP (Application Processor).
- Experience/Knowledge in high speed I/O such as PCIe, CXL, UCIe, and memory(GDDR, HBM) is plus.
전형절차
- 서류전형 > On-line 인터뷰 > On-site 인터뷰 > Culture-fit인터뷰 > 처우 협의 > 최종 합격
- 전형절차는 직무별로 다르게 운영될 수 있으며, 일정 및 상황에 따라 변동될 수 있습니다.
- 전형 일정 및 결과는 지원 시 작성하신 이메일로 개별 안내드립니다.
참고사항
- 본 공고는 모집 완료 시 조기 마감될 수 있습니다.
- 지원서 내용 중 허위사실이 있는 경우에는 합격이 취소될 수 있습니다.
- 채용 및 업무 수행과 관련하여 요구되는 법령 상 자격이 갖추어지지 않은 경우 채용이 제한될 수 있습니다.
- 보훈 대상자 및 장애인 여부는 채용 과정에서 어떠한 불이익도 미치지 않습니다.
- 담당 업무 범위는 후보자의 전반적인 경력과 경험 등 제반사정을 고려하여 변경될 수 있습니다. 이러한 변경이 필요할 경우, 최종 합격 통지 전 적절한 시기에 후보자와 커뮤니케이션 될 예정입니다.
- 채용 관련 문의사항은 아래 메일 주소로 문의바랍니다.
- [email protected]
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
819,019 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Free forever. No card. Under a minute.
Your match
How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.
Recommended for you based on this role
Hardware
Similar stack
Same company
Seongnam
ASIC Digital Design, Staff Engineer-18334
3 hours ago
≈ $82k – $167k per year (Estimated) • In office • 8+ years exp • Bachelor's Degree • Seongnam
Python
Verilog
Perl
DevOps
Git
Chips/EDA
Synopsys Verdi
Apply
Electrical Design Engineer
1 day ago
≈ $53k – $115k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree
Chips/EDA
Cadence Allegro
Mentor PADS
Design
AutoCAD
Management
Microsoft Office
Apply
SW PCIe/CXL Firmware 개발
10 hours ago
≈ $56k – $144k per year (Estimated) • In office • Full-Time • PhD • Seongnam
C++
Apply
SoC 실리콘 검증 엔지니어 (SoC Silicon Validation Engineer)
10 hours ago
≈ $56k – $144k per year (Estimated) • In office • Full-Time • Seongnam
C++
Apply
SoC 설계 엔지니어 (SoC Design Engineer)
10 hours ago
≈ $54k – $139k per year (Estimated) • In office • Full-Time • Seongnam
Chips/EDA
Synopsys Design Compiler
Apply
Apply
Инженер-программист
2 days ago
≈ $15k – $34k per year (Estimated) • In office • Full-Time • 3+ years exp • Bachelor's Degree • Yekaterinburg
SQL
C++
Management
Microsoft Office
Apply
Apply
Deep Learning Research Engineer
2 days ago
≈ $67k – $179k per year (Estimated) • In office • Full-Time • Seoul
Python
C++
C++
TensorFlow C++
PyTorch C++
AI/ML
Quantization
Computer Vision
TensorFlow
PyTorch
Apply
Специалист по информационной безопасности
2 days ago
≈ $15k – $38k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Tomsk
SQL
DevOps
Linux
Windows
VPN
Wi-Fi
Cybersecurity
SIEM
Kaspersky
Apply
≈ $66k – $143k per year (Estimated) • In office • 6+ years exp • Seongnam
C
C++
C
GCC
C++
CMake
AI/ML
Model Context Protocol
DevOps
RTOS
Linux
Chips/EDA
PoC Library
IoT
FreeRTOS
Apply
SoC Architect for Scale-Up and Scale-Out
2 days ago
≈ $82k – $167k per year (Estimated) • In office • 5+ years exp • Master's Degree • Seongnam
Apply
NPU Firmware Engineer (Command Processor)
2 days ago
≈ $56k – $145k per year (Estimated) • In office • Seongnam
AI/ML
CUDA Toolkit
OpenCL
CUDA
ROCm
DevOps
RTOS
Linux
Apply
SoC Power Architecture Engineer
2 days ago
≈ $68k – $148k per year (Estimated) • In office • 5+ years exp • Master's Degree • Seongnam
DevOps
HPC
Apply
RTL Engineer
2 days ago
≈ $56k – $144k per year (Estimated) • In office • PhD • Seongnam
Verilog
SystemVerilog
Chips/EDA
Cadence Xcelium
Apply
SW PCIe/CXL Firmware 개발
10 hours ago
≈ $56k – $144k per year (Estimated) • In office • Full-Time • PhD • Seongnam
C++
Apply
SoC 실리콘 검증 엔지니어 (SoC Silicon Validation Engineer)
10 hours ago
≈ $56k – $144k per year (Estimated) • In office • Full-Time • Seongnam
C++
Apply
SoC 설계 엔지니어 (SoC Design Engineer)
10 hours ago
≈ $54k – $139k per year (Estimated) • In office • Full-Time • Seongnam
Chips/EDA
Synopsys Design Compiler
Apply
SoC 디자인 검증 엔지니어 (SoC Design Verification Engineer)
10 hours ago
≈ $54k – $139k per year (Estimated) • In office • Full-Time • Seongnam
Apply
≈ $54k – $139k per year (Estimated) • In office • Full-Time • Seongnam
Apply
This is one of many
819,019 more open roles from verified company boards, updated every day.

