Location
In office (Seongnam)
Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Feb 23, 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.
Responsibilities and Opportunities
- Implement the physical design (RTL to GDS) to achieve the best PPA
- Floorplanning & powerplanning include hard-macro placement
- Optimize block partitioning to enhance TAT (turn-around-time) and quality
- Perform place, CTS include H-tree & clock-mesh, and route optimizations
- Check & fix DRC/DFM, static/dynamic IR-drop, and EM violations
- IREM (IR-drop & Electro-Migration) fix, DRC/DFM/LVS/PERC check, GDS delivery
- Propose architectural changes to enhance design QoR (quality of result) from a physical point of view
- Support DSPs and/or contractors to do their best within the target TAT
Key Qualifications
- Bachelor's or higher degree in Electrical Engineering or equivalent practical experience
- Minimum of 8-year experience with EDA tool workflows in a semiconductor environment
- Proficiency in scripting languages (e.g., Tcl, Perl, or Python) for workflow automation and data visualization
- Extensive experience in physical design processes and tools for automating RTL to GDS workflows
- A strong understanding of the relationship between die and package
- Experience leading one or more aspects of physical design
- Experience in extraction of design parameters, summarizing Quality of Results (QoR), and analyzing trends to improve QoR
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]
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