785,998open jobs
49,814companies
121,445added this week
Browse all
Salary
≈ $68k – $148k 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 Aug 7, 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 looking for a SoC power architecture engineer to define and own the power and voltage domain architecture for high-performance, high-power SoC system.

This role targets HPC-class silicon with large power envelopes and focuses on system-level power architecture spanning chiplet-based SoC.

The ideal candidate will work in balancing power efficiency, performance, reliability, and system constraints, working closely with silicon, package, board, and firmware teams.

Responsibilities and Opportunities

  • Define system-level power and voltage domain architecture for HPC SoCs, considering large power envelopes and high current delivery and power density
  • Define always-on, retention, and switchable power domains. Ensure voltage domain architecture supports DVFS and performance state scaling
  • Define interactions between on-chip power management logic and external PMICs and board-level power delivery ICs
  • Drive architectural trade-offs among performance, power density, thermal limits, reliability, and cost
  • Provide architectural guidance during design exploration with design engineers

Key Qualifications

  • Master’s or higher degree in Electrical Engineering, Computer Science, or a related field
  • 5+ years of experience in SoC or large-scale system power architecture
  • Deep understanding of high-power SoC voltage and power domain design, DVFS, power states, performance scaling, power sequencing and domain interactions in complex systems

전형절차

  • 서류전형 > On-line 인터뷰 > On-site 인터뷰 > Culture-fit 인터뷰 > 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.
785,998 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.
Create a free account Continue with Google
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
≈ $67k – $144k per year (Estimated) • In office • Full-Time • 5+ years exp • Seoul
Verilog
SystemVerilog
DevOps
HPC
Apply
≈ $68k – $146k per year (Estimated) • In office • Full-Time • 10+ years exp • Seoul
Chips/EDA
UVM
Synopsys ZeBu
Siemens Veloce
Apply
≈ $53k – $116k per year (Estimated) • Remote (South Korea) • Full-Time • 4+ years exp • Seoul
Python
C++
Databases
RabbitMQ
Apache Kafka
DevOps
Git
Docker
Linux
TCP/IP
Wi-Fi
IoT
MQTT
Apply
≈ $55k – $143k per year (Estimated) • In office • Full-Time • Seoul
C++
DevOps
RTOS
QEMU
Linux
Chips/EDA
Synopsys ZeBu
IoT
FreeRTOS
Apply
SoC Engineer(경력) 2 hours ago
≈ $54k – $139k per year (Estimated) • In office • Full-Time • Seoul
Apply
In office • 2+ years exp • Singapore
Python
Bash
AI/ML
Edge AI
DevOps
Rest API
GCP
Prometheus
Azure
AWS
Docker
Kubernetes
Grafana
HPC
Linux
Unix
Management
Jira
ServiceNow
ITIL
Apply
≈ $87k – $181k per year (Estimated) • Hybrid • 10+ years exp • Bachelor's Degree • Singapore
DevOps
HPC
Management
Agile
Waterfall
Apply
Master Technician 1 day ago
≈ $70k – $176k per year (Estimated) • In office • 10+ years exp • High School Diploma • Waipahu
DevOps
HPC
Apply
$178k – $225k per year • Equity • Hybrid • 8+ years exp • Bachelor's Degree • Boston
Python
C
C++
C
Embedded C
DevOps
GitHub Actions
GitLab CI
CI/CD
Jenkins
QEMU
HPC
IoT
FreeRTOS
QA
Pytest
Apply
$314k – $465k per year • Equity • Hybrid • Full-Time • 10+ years exp • San Francisco
Python
AI/ML
Claude Code
Anomaly Detection
NCCL
InfiniBand
Machine Learning
DevOps
GCP
Cilium
Prometheus
SLURM
Azure
GitOps
AWS
Kubernetes
Grafana
Platform Engineering
Chaos Engineering
Self-Healing
Amazon EKS
Google GKE
Azure AKS
AWS Lambda
AIOps
HPC
Linux
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
≈ $82k – $167k per year (Estimated) • In office • 5+ years exp • Master's Degree • Seongnam
Apply
≈ $56k – $145k per year (Estimated) • In office • Seongnam
AI/ML
CUDA Toolkit
OpenCL
CUDA
ROCm
DevOps
RTOS
Linux
Apply
RTL Engineer 1 day ago
≈ $56k – $144k per year (Estimated) • In office • PhD • Seongnam
Verilog
SystemVerilog
Chips/EDA
Cadence Xcelium
Apply
≈ $65k – $141k per year (Estimated) • In office • 5+ years exp • Seongnam
C++
DevOps
RTOS
Linux
Apply
≈ $54k – $118k per year (Estimated) • In office • 4+ years exp • Bachelor's Degree • Seongnam
C++
DevOps
RTOS
Linux
Apply
≈ $42k – $99k per year (Estimated) • In office • Full-Time • Seongnam
AI/ML
LLM
DevOps
GitHub
Chips/EDA
Synopsys HSPICE
Apply
≈ $66k – $143k per year (Estimated) • In office • Full-Time • 5+ years exp • Seongnam
AI/ML
LLM
DevOps
GitHub
Chips/EDA
Synopsys HSPICE
Apply
≈ $55k – $142k per year (Estimated) • In office • Full-Time • Seongnam
Verilog
DevOps
GitHub
Chips/EDA
Cadence Virtuoso
Apply
≈ $65k – $141k per year (Estimated) • In office • Full-Time • 5+ years exp • Seongnam
Python
Verilog
Perl
AI/ML
LLM
DevOps
GitHub
Chips/EDA
Synopsys Design Compiler
Cadence Innovus
Synopsys PrimeTime
Synopsys Fusion Compiler
Synopsys IC Compiler II
Synopsys SpyGlass
Cadence JasperGold
Formal Verification
Cadence Genus
Cadence Tempus
Management
Slack
Apply
See all jobs
This is one of many
785,998 more open roles from verified company boards, updated every day.