Electronics System Engineer / EPS(電源)エンジニア

Job description



本ポジションでは、Sytem Electronics Teamの一員として弊社衛星の電源システムとその構成機器単体の試験、評価における様々な場面で業務に携わっていただきます。


Job requirements


  • アナログ回路の設計経験(5年以上)
  • 筑波(茨城県)勤務できる方、勤務地:つくば駅から車またはバスで10分
  • ビジネスレベルの日本語力
  • チーム内で英語で技術ディスカッションをする機会があるので、英語に抵抗がない方。英語力は問いません。


  • リチウムイオンバッテリの取扱い及び充放電回路の設計経験
  • 太陽電池の取扱い経験
  • 自動測定のプログラミング経験。Pythonによる試験系構築経験優遇
  • 衛星業界での業務経験

処遇 福利厚生 他:

  • 福利厚生: 通勤交通費,社会保険完備, 健康診断(年1回)
  • 服装自由,フレックス制度,ポジションによっては、リモートワーク可
  • 副業可
  • 敷地内全面禁煙(屋外または屋内喫煙可能場所あり)

Job Description

The Satellite Systems Development Department designs, manufactures, and operates our original small SAR (Synthetic Aperture Radar) satellite, the StriX series. The team is made up of experienced members and advisors from the traditional space industry, the expanding small satellite industry, and multi-unit manufacturing. "Development of artificial satellites" has so far been mainly produced by public demand, but we are planning to make a speedy production system by downsizing satellites to 1/10th the size of conventional satellites, and plan to launch 30 satellites by the late 2020s.

In this position, as a member of the System Electronics Team, you will be involved in various aspects of the testing and evaluation of our satellite power systems and its components.

■Specifically, your role is to

-Design of satellite systems centered on power supplies, from examination to mass production support
-Evaluation of satellite systems, from study to implementation and mass production support
-Collaboration with partners

Job requirements

Mandatory requirements

  • Analog circuit design experience (5+ years)

  • Able to work in Tsukuba (Ibaraki Prefecture). Work location: 10 minutes by car or bus from Tsukuba Station

  • Business level English

  • Business level Japanese  (read & write) to negotiate with Japanese partners

Desired requirements

  • Experience in handling lithium-ion batteries and designing charge/discharge circuits

  • Experience in handling solar cells

  • Experience programming automated measurements. Experience in constructing test systems using Python is preferred

  • Work experience in the satellite industry

Treatment, benefits, etc.:

  • Welfare: commuting expenses, social insurance, health checkup (once a year)

  • Free clothing, flex system, remote work possible depending on the position

  • Side job allowed

  • No smoking on the premises (outdoor or indoor smoking areas available)


  • Mission:
    Synspective creates the Learning World where people can expand their capabilities and make tangible progress with new data and technologies
  • Vision:
    Efficient, accountable and resilient world
  • Business
    1. Solution services with satellite data
    2. Development and operation of small SAR satellites


  • Synergy of Spirit
    As part of Synspective, we embark on this journey together, bringing with us our combined experiences and life. As a team, we recognize that the team’s goals are my personal goals, and my goals are the team’s goals. We each share a part of the responsibility to succeed.
    I constantly communicate to align my efforts with our goal. I manage my energy and time to maximize team performance. I give more than I take. I provide value when needed and I take responsibility for my own behavior.
  • Synthesis of Knowledge
    We try to create new value under conditions that have huge uncertainty and volatility. The only way for us to succeed is to progress through trial and error that we learn from and make changes based on our new knowledge.
    I listen actively and respectfully to others’ opinions, consider it logically and examine my assumptions, and discuss it with my team constructively. I learn by doing and building upon our experiences. I aim to achieve better results with every new attempt. I accelerate the collective learning process by openly sharing experiences and knowledge with my team.
  • Synched with the Future
    We have an obligation to create a sustainable future for the next generations. To do so, we must tackle tough challenges as pioneers, leaving our comfort zones that prevent our growth.
    I recognize that a smart failure is a step toward success and try to learn from the past to solve new issues in the future. I set aggressive goals and divide them into sprint-victories in order to continue to tangibly advance and make progress. I consider the future, prepare for it, and actively engage in making it happen with quick actions and decisions.