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We are seeking new members!

Join us and challnge for our future as propulsion or electrical systems  engineers.


Job Summary  


①​Occupation: Propulsion Engineer (Planned number of recruits: Some people) 

Nationality: Available for non-Japanese 

  • Required skills:

・Basic knowledge of thermodynamics, fluid dynamics,  mechanics of materials, and dynamics of machinery

・Experience with 3D CAD (e.g., Fusion360, Inventor, SolidWorks, etc.)

・Experience in data analysis with Python, MATLAB, C, etc.

・Basic knowledge of compressible fluids

 ・Basic knowledge of propulsion engineering

・Communication skills in English (speaking, writing and reading)

  • Desirable skills: 

・Obtained the qualifications of 高圧ガス製造保安責任者

(High Pressure Gas Production Safety Manager)

 ・Experience with chemical equilibrium calculations using NASA CEA

 ・Experience with reliability assessments (e.g. FMECA)

 ・Experience in project management with multi-person teams

 ・Experience in rocket propulsion system design and operation

​Occupation:  Electrical Systems EngineerPlanned number of recruits: Some people) 

Nationality: Available for non-Japanese ​

  • Desirable skills: 

・Experience in designing electronic circuits and basic knowledge of electronics

・Experience in machine control using programming languages C and Python etc.

・Knowledge of sensing technology such as IoT

・Basic knowledge of wireless engineering

・Preference will be given to those with experience in electronic design of Space

*20 Sep. 2023: Posted the recruiting information.

*27 Sep. 2023: Added some requirements.

 Occupation:  Accounting and Back Office Staff Planned number of recruits: Some people)

  • Required skills:

・Nissho Bookkeeping test 3rd grade level

・Excel (SUM function level)

  • Desirable skills:

・At least 1 year of accounting experience in a company

・Have knowledge of basic tax laws

・Good with numbers

*20 Dec 2023: Posted the recruiting information.

Other information(common to occupation:① ,②, ③)

  •  Location: Letara Ltd.(Sapporo, Hokkaido, JAPAN) and other locations designated by Letara 

  •  Business hours: 9:00 - 18:00 

  •  Terms and conditions: 

 ・2 days off per week (Saturdays, Sundays, and national holidays) 

 ・Paid holidays (10 days granted after 6 months of employment) 

 ・Company holidays: Year-end and New Year vacations, summer vacation,  

  holidays in late April and early May (GW), special leave for wedding and condolences  etc. 

 ・Priority given to those who can work onsite 

   ・ Employment status: Full-time, contract employee (or outsourcing upon consultation) 

    ・ Trial period: 3 months  

    ・Salary: Upon consultation based on experience and ability 

    ・ Benefits: 

 ・Full social insurance 

 ・Transportation allowance 

 ・Business trip expenses 

 ・You can wear whatever you like 

  • The type of person we are looking for: 

 ・Those who can share Letara's vision and culture 

 ・Ability to proactively identify and solve problems 

 ・Highly motivated to learn and prefer challenging situations 

 ・Cooperate with each other as a team and achieve results 

 ・Space lovers 

 ・Hokkaido lovers 

 ・Prefer to experiment in the fields, not on the desk 


How to apply: 

Please send your CV to the following e-mail address. 

 e-mail address:​  

   We will contact you within 14 days of submitting your documents. 

 If you have any questions, please feel free to contact us.  

   *Please note that some questions may not be answered depending on the contents.  

The documents we receive will be used only for our recruitment activities and will be deleted at an appropriate manner later. 

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