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Radio Software Development Engineer

年収:1000万 ~ 1600万

採用企業案件

採用企業

エリクソン・ジャパン株式会社

  • 東京都

    • 資本金320百万円
    • 会社規模501-5000人
  • ソフトウエア
  • ハードウエア
  • 通信・キャリア
  • 電気・電子
部署・役職名 Radio Software Development Engineer
職種
業種
勤務地
仕事内容 About us
Ericsson is launching a new R&D center in Yokohama dedicated to radio hardware and software development. This hub will collaborate with leading Japanese CSPs and local vendors to deliver innovative products for global networks. We are hiring engineers at all experience levels to join our team and help develop advanced 5G/6G radio systems. The center aims to strengthen Ericsson’s ties with Japan’s technology ecosystem and accelerate the delivery of high-performance radio solutions worldwide.


The opportunity
You will join a self-organizing agile team developing and maintaining the software and system architecture for an embedded Radio Unit (SW + HW) in an advanced environment with end-to-end responsibility. This is an opportunity to design embedded Radio SW that will be part of Ericsson’s radios deployed in Japan and globally.


What you will do
- Develop and maintain software for next-generation wireless communication systems (5G/6G), including embedded and AI-related features.
- Work in an agile, cross-functional team and participate in the full product lifecycle: requirements analysis, coding, integration, testing, release and customer delivery.
- Design and implement system architecture, contribute to software system design principles, and develop/optimize complex algorithms.
- Perform software development primarily in C++ within a complex system architecture involving both software and hardware components.
- Create and maintain automated tests (preferably using Java) to ensure quality and efficiency.
- Collaborate with global R&D teams, troubleshoot complex system issues, and contribute beyond your primary area of expertise.
応募資格

【必須(MUST)】

Who we’re looking for
We welcome candidates with a range of experience. Typical background includes:
- Bachelor’s degree or above in Computer Science, Electronics, Communications, Automation, or related fields (Master’s preferred; outstanding undergraduates welcome).
- Knowledge and experience in embedded or application software development using objective-oriented C++ and Java.
- Experience with Python and Shell scripting is expected, familiarity with SQL scripting is a plus.
- Basic exposure to AI/ML concepts (e.g., CNNs, DNNs, RNNs, or Reinforcement Learning) and tools such as TensorFlow or PyTorch is a plus.
- Exposure to AI coding assistants like Amazon Q (or comparable tools) is a plus.
- Knowledge of Linux/Unix development environments, GCC, GDB, Makefile, and inter-process/thread communication.
- Experience with GIT, Eclipse and VSCode.
- Self-driven, proactive learning and innovative mindset.
- Good communication skills; Able to work in English; Japanese language skills are a welcome advantage
- Who have held technical lead roles or who aspire to technical leadership are encouraged to apply.

What we offer
- Be part of a newly established R&D center that will expand our global radio R&D network.
- Opportunities to collaborate with Japan’s ecosystem — operators, research labs and universities — to create impactful, large-scale systems.
- Work on cutting-edge software for radios that will be deployed globally in 5G/6G networks.
- Opportunities for career growth, including technical leadership and cross-disciplinary roles.
アピールポイント 自社サービス・製品あり 外資系企業 シェアトップクラス 年間休日120日以上 産休・育休取得実績あり 教育・研修制度充実 資格支援制度充実 社内公用語が英語 新規事業 海外事業 完全土日休み フレックスタイム 月平均残業時間20時間以内
リモートワーク

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更新日 2026/02/17
求人番号 7436568

採用企業情報

エリクソン・ジャパン株式会社
  • エリクソン・ジャパン株式会社
  • 東京都

    • 資本金320百万円
    • 会社規模501-5000人
  • ソフトウエア
  • ハードウエア
  • 通信・キャリア
  • 電気・電子
  • 会社概要

    【設立】1992年9月
    【代表者】野崎 哲/ジャワッド・マンスール
    【本社所在地】東京都港区海岸一丁目2番20号汐留ビルディング21階

    【事業内容】
    電気通信機器および周辺機器の輸出入並びにカスタマイゼーション/販売/設置工事
    通信事業者向け運用・保守、システム・インテグレーション等の各種サービス
    電子部品/OEM製品の調達

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