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Location
In office (Seongnam)

Confirmed on the employer's own hiring board on Sep 25, 2026. First seen by Alion on Apr 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.

Responsibilities and Opportunities

  • Design and develop Rebellions’ proprietary compiler stack to accelerate deep learning models on RBLN NPU products
  • Architect and implement production-grade frontend and backend compilers with strong generalization capabilities, covering broad functional requirements and optimization strategies
  • Evaluate and validate core-level and system-level functionalities in close collaboration with hardware and system software architects and engineers

Key Qualifications

  • Master’s degree or higher in Computer Science, Electrical Engineering, or a related field
  • Solid understanding of compiler architecture, including transformation passes, high/mid/low-level optimization and scheduling techniques, scratchpad and buffer memory allocation, and backend code generation
  • Strong analytical, troubleshooting, and debugging skills
  • Proficiency in C++ and Python

Ideal Qualifications

  • Demonstrated experience in developing and maintaining high-quality, production-level software systems
  • Experience with deep learning inference on specialized hardware platforms, including NPUs, GPUs, and mobile application processors
  • Expertise in cutting-edge LLM inference, with a strong understanding of advanced memory management and high-throughput generation techniques
  • Hands-on experience with parallel programming paradigms and the development of low-level kernels for AI accelerators or GPUs
  • Academic background in programming language, compiler, computer architecture is preferred

전형절차

  • 서류전형 > On-line 인터뷰 > On-site 인터뷰(과제 포함) > 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]
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