Design Specialist — Tokyo
Interstellar Technologies Japan
Design
Posted on Nov 22, 2025
Description
■Role Overview As a Design Specialist, you will take charge of creative initiatives that shape Interstellar Technologies’ brand communications. Your scope will span a wide range of design work, from corporate branding to product design for our rockets and satellites. As Interstellar expands its business globally, we are looking for a design output that meets international trends, not just domestic ones. This position plays a key role in enhancing Interstellar’s brand value through communication both within and outside the company. ■Key Responsibilities ・Branding and CI design (building, maintaining, and managing the corporate and product brand identity) ・Creation of promotional materials such as brochures, novelty items, and presentation slides ・Design of mission badges and other creative assets for rocket launching marketing campaigns Scope of potential changes: Job duties as defined by the company.
Requirements
・5+ years of professional experience as a graphic designer ・Proficiency in Adobe Creative Suite (Illustrator, Photoshop, InDesign, etc.) ・Strong Japanese communication skills (equivalent to JLPT N3 or above, business level)
Preferred Experiences
・Proven ability to plan and complete projects independently, while collaborating with various stakeholders ・Experience working on international projects or strong interest in global design trends ・English communication skills
We are looking for
・Proactive in identifying challenges and driving progress toward solutions ・Committed to continuous learning and growth ・Able to respect others and achieve results with a strong sense of teamwork and shared purpose
Working Conditions
| Salary | |
|---|---|
| Location | ■ Tokyo Second Office 2F, East Net Building, 7-1-2 Toyo, Koto-ku, Tokyo Smoking policy: Fully non-smoking indoors Scope of work location: As designated by the company Scope of potential changes: Any office location as designated by the company |
| Job Type | Full-time employee (No fixed term of employment) |
| Work hours | <Work Style> ・Flextime system (no core time) ・No designated starting or ending time ・Settlement period: 1 month ・Flexible working hours: 05:00 - 22:00 ・Standard working hours: 8 hours per day ・Overtime: May be required depending on workload ・Break time: 60 minutes per day <Holidays and Leave> ・Holidays: Full five-day workweek with Saturdays, Sundays, national holidays, January 2 and January 3 off ・Total annual holidays: 120 days or more ・Leave: Paid annual leave (10 days granted on the date of joining), summer leave (2 days) ・Other types of leave: Marriage, bereavement, maternity, nursing care, childcare, etc. |
| Probation period | There is a 3-month probation period. Salary and conditions remain the same during this period. |
| Benefits |
Company information
| Name | インターステラテクノロジズ株式会社 |
|---|---|
| Established | 2013年1月 |
| Headquarter Location | 北海道広尾郡大樹町字芽武149-7 |
| Capital | 10億8975万円 |
| Employees | 238名 |