Englewood, Colorado, United States · Hybrid
$81k–$122k/yr
At ispace U.S., we’re not just going to the Moon—we’re redefining how we get there. Our missions push the boundaries of human and robotic exploration, driven by our belief: “Expand our Planet. Expand our Future.” By prov…
Skills: Test Planning, Data Acquisition, Instrumentation, Python, LabVIEW
Tokyo, Japan · Hybrid
ispace is looking for Ground System Engineer to join our growing team in Tokyo. The Ground Systems team forms the backbone of ispace’s Test and Flight Operations, delivering the infrastructure, systems, and tools require…
Skills: Ground Operations, Python, Bash, CI/CD, Ansible
Tokyo, Japan · Hybrid
ispace, inc. is looking for Ground Systems engineer to join our growing team in Tokyo. The Ground Systems team forms the backbone of ispace’s Test and Flight Operations, responsible for designing, building, and maintaini…
Skills: SIL/PIL/HIL Platform Development, C++, Python, Gitlab CICD, Real-time Simulation Frameworks
Tokyo, Japan · Hybrid
ispace, inc. is looking for senior mission engineer to join our growing team As a Senior Mission Engineer, you will serve as one of the technical and programmatic leaders responsible for delivering successful lunar and d…
Skills: Mission Engineering, Systems Engineering, Spacecraft Integration, Requirements Management, Technical Leadership
Tokyo, Japan · Hybrid
ispace is looking for mission engineer to join our growing team in Tokyo. Candidate will support the development of spacecraft communication systems for lunar and deep-space exploration missions. The engineer will be res…
Skills: RF Communication Systems, Link Budget Analysis, Satellite Communications, Spacecraft Subsystem Engineering, Python
Tokyo, Japan · Hybrid
ポジション概要 当社の事業成長を支える最重要機能の一つである「採用」を担うポジションです。 中長期の経営戦略・事業戦略・組織戦略と密接に連携しながら、採用戦略の設計から、クリティカルな人材の獲得、採用プロセスの高度化・内製化までを一気通貫で推進していただきます。 本ポジションは単なる採用実務担当ではなく、**経営・事業にとって本当に必要な人材を定義し、市場から惹きつけ、迎え入れる「TA Partner」**としての役割を期待しています。…
Skills: Talent Acquisition Strategy, Recruitment Process Design, Stakeholder Management, KPI Design, Direct Recruiting
Tokyo, Japan · Hybrid
ispace is looking for Thermal engineer to join our growing mechanical design team. ispaceでは、現在事業拡大に伴い、宇宙機の熱設計・解析をリードできる熱設計エンジニア（Thermal Engineer）を募集しています。複数の月着陸ミッションが同時進行する中、技術チームの強化を進めており、宇宙機開発における熱設計の専門性を発揮いただけるMid-Sen…
Skills: Thermal Design, Thermal Analysis, Spacecraft Systems, Thermal Desktop, CAD
Englewood, Colorado, United States · Hybrid
$180k–$270k/yr
At ispace U.S., we’re not just going to the Moon—we’re redefining how we get there. Our missions push the boundaries of human and robotic exploration, driven by our belief: “Expand our Planet. Expand our Future.” By prov…
Skills: Spacecraft Design, Systems Engineering, Technical Architecture, Vehicle Performance Requirements, Configuration Control
Englewood, Colorado, United States · Hybrid
$81k–$122k/yr
At ispace U.S., we’re not just going to the Moon—we’re redefining how we get there. Our missions push the boundaries of human and robotic exploration, driven by our belief: “Expand our Planet. Expand our Future.” By prov…
Skills: Astrodynamics, Flight Dynamics, Python Programming, Trajectory Analysis, Orbit Determination
Tokyo, Japan · Hybrid
■月輸送/月面開発のアーキテクチャ設計及び新規事業開拓 将来月面/月周回軌道への輸送、月面インフラ（電力・通信）開発、月周回衛星を活用したサービスといった各事業のアーキテクチャ設計、それを実現するためのロビーイング及び非宇宙企業を含む民間やアカデミアを巻き込んだミッション立ち上げといった一連の新規事業創出について一部若しくは全部を担当頂きます このポジションは東京本社を拠点として、概念的な事業計画ではなく、将来実現すべきハードウェア仕様…
Skills: Program Management, Business Development, Hardware Architecture Design, Market Research, Lobbying
Tokyo, Japan · Hybrid
ispace is looking for Senior Mission Analysis & Flight Dynamics engineer to join our growing team. As a Senior Mission Analysis & Flight Dynamics engineer, you will support lunar missions by designing and optimizing spac…
Skills: Trajectory Design, Covariance Analysis, Software Engineering, Requirements Management, Orbit Determination
Tokyo, Japan · Hybrid
ispace is seeking a highly motivated and talented Senior Flight Software Systems Engineer to join the System Design Group under the Global Design division, responsible for the design and development of lunar landers and …
Skills: Embedded Flight Software Design, V&V, FDIR, Mode Management, FMEA/FMECA
Tokyo, Japan · Hybrid
ispace, inc. is looking for Mechanical AIT Engineer to join our growing production team. Join Assembly, Integration & Testing (AIT) team and play a key role in the development, integration, verification, and testing of s…
Skills: Spacecraft Integration, Environmental Testing, DFMA, Lean Six Sigma, ERP Software
Tokyo, Japan · Hybrid
ispace, inc. is looking for Senior Mission Operations Engineer (test-focused) to join our growing team. The Mission Test and Operations team is the heart of mission execution, where we prove readiness on the ground befor…
Skills: System Testing, Flight Operations, Avionics Testbenches, Hardware-in-the-loop, Test Specification Writing
Tokyo, Japan · Hybrid
ispace, inc is looking for Senior Mission Operations Engineer to join our growing team. The Mission Test and Operations team is the heart of mission execution, where we prove readiness on the ground and then step on cons…
Skills: Flight Direction, Mission Operations, Technical Writing, Crew Resource Management, Situational Awareness
Tokyo, Japan · Hybrid
ispace is seeking a highly motivated and talented Senior GNC Systems Engineer to join the System Design Group under the Global Design division, responsible for the design and development of lunar landers and other transp…
Skills: GNC Design, AOCS Implementation, Systems Engineering, Matlab, Python
Tokyo, Japan · Hybrid
ispace is seeking a highly motivated and talented Senior Propulsion Systems Engineer to join the System Design Group under the Global Design division, responsible for the design and development of lunar landers and other…
Skills: Propulsion Design, System Engineering, V&V, Matlab, Python
Tokyo, Japan · Hybrid
ispace's Ground Systems team forms the backbone of ispace’s Test and Flight Operations, supporting the design, development, and maintenance of the infrastructure required for mission testing and operations. This includes…
Skills: Python, C, C++, Linux, Version Control
Tokyo, Japan · Hybrid
Join ispace as a Propulsion Design Engineer and help shape the future of lunar exploration. We’re looking for a passionate engineer with broad experience in the mechanical design of spacecraft propulsion systems—someone …
Skills: 3D CAD Layout Design, Fluid System Design, Mechanical Design, Stress Analysis, Material Selection
Tokyo, Japan · Hybrid
We are seeking a Mission Operations Intern to join the core technical team responsible for preparing, testing, and executing flight operations for a lunar lander mission. In this role, you will develop the command proced…
Skills: Python, Git, Gitlab, Jira, Grafana
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The role involves planning, executing, and analyzing tests to qualify lunar lander vehicles, subsystems, and manufactured components. Key duties include developing test procedures, managing ground support equipment, and collaborating with cross-functional teams to resolve hardware anomalies.
Candidates must have a Bachelor's degree in an engineering field and at least 2 years of experience in aerospace or high-reliability hardware testing. Proficiency in data acquisition tools and familiarity with aerospace quality standards like AS9100 are required.
At ispace U.S., we’re not just going to the Moon—we’re redefining how we get there. Our missions push the boundaries of human and robotic exploration, driven by our belief: “Expand our Planet. Expand our Future.” By providing cost-effective lunar transportation, we are pioneering a future where space is within reach for scientific discovery, commercial ventures, and sustainable exploration.
With locations in Japan, Luxembourg, and the United States, ispace is rapidly growing and leading the way in lunar exploration and development. Our U.S. branch is based in Englewood, Colorado, and focuses on high-capacity payload lunar landers designed to support future lunar missions. Our team is made up of innovators, problem-solvers, and visionaries committed to making space more accessible and fostering the next generation of space exploration.
Let’s go to the Moon together! Our team is growing, and we are actively seeking talented individuals who share our passion for space.
ispace-US is looking for a Production Test Engineer that will support ongoing testing activities for our Lunar Lander and Relay Satellites. As a Production Test Engineer, you will be responsible for planning, executing and analyzing all encompassed testing to accept and qualify our vehicles, various subsystems, & in-house manufactured components. You will work closely with the design REs, AI&T members, and other teams such as Avionics, Systems, and GNC to ensure design/mission requirements and industry standards are met.
\nKey Responsibilities#LI-LH1
At ispace, we believe that diverse perspectives drive innovation. We welcome applicants from all backgrounds and experiences, even if you don’t meet every listed requirement. If you’re passionate about our mission and think you can contribute, we encourage you to apply. Your unique skills and experiences may be exactly what we need to grow and succeed together.
To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR .here.
ispace is an Equal Opportunity Employer; employment with ispace is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
All applicants who are offered employment with ispace US will be subject to a background investigation. Offers of employment are contingent on the successful completion of a background investigation conducted in accordance with Company policies and all applicable laws.
ispace Technologies, US, Inc. is a drug-free workplace.
ispace Technologies, US, Inc. participates in the E-Verify program.
ispace, a global lunar resource development company with the vision, “Expand our planet. Expand our future.”, specializes in designing and building lunar landers and rovers. ispace aims to extend the sphere of human life into space and create a sustainable world by providing high-frequency, low-cost transportation services to the Moon. Toward that vision, we aim to build an economic zone between the Earth and the Moon (cislunar) through the commercialization of lunar surface development. In 2022, we launched our first mission to the Moon. It was the culmination of years of hard work and our first step towards extending human life into outer space. Mission 2, launched in 2025, was the second and final mission of the HAKUTO-R lunar exploration program and featured the RESILIENCE lunar lander carrying the TENACIOUS micro rover, navigating deep space and entering lunar orbit before attempting to land on the Moon. With the completion of the R&D Phase, ispace moves forward, taking the lessons learned from Mission 1 and Mission 2, and transitioning into its “Early Commercialization Phase" with Missions 3 & 4 currently in development. ispace has business entities in Japan, Luxembourg, and the United States with more than 300 employees worldwide.
Offices: 3-42-2 Nihonbashi-Hamacho, Sumitomofudosan Building 3F, Tokyo, Chuo-ku 103-0007, JP · 12876 E Adam Aircraft Cir, Englewood, Colorado 80112, US · 5, Rue de l'industrie, Luxembourg, 1811, LU
ispace, a global lunar resource development company with the vision, “Expand our planet. Expand our future.”, specializes in designing and building lunar landers and rovers. ispace aims to extend the sphere of human life into space and create a sustainable world by providing high-frequency, low-cost transportation services to the Moon. Toward that vision, we aim to build an economic zone between the Earth and the Moon (cislunar) through the commercialization of lunar surface development. In 2022, we launched our first mission to the Moon. It was the culmination of years of hard work and our first step towards extending human life into outer space. Mission 2, launched in 2025, was the second and final mission of the HAKUTO-R lunar exploration program and featured the RESILIENCE lunar lander carrying the TENACIOUS micro rover, navigating deep space and entering lunar orbit before attempting to land on the Moon. With the completion of the R&D Phase, ispace moves forward, taking the lessons learned from Mission 1 and Mission 2, and transitioning into its “Early Commercialization Phase" with Missions 3 & 4 currently in development. ispace has business entities in Japan, Luxembourg, and the United States with more than 300 employees worldwide.
Offices: 3-42-2 Nihonbashi-Hamacho, Sumitomofudosan Building 3F, Tokyo, Chuo-ku 103-0007, JP · 12876 E Adam Aircraft Cir, Englewood, Colorado 80112, US · 5, Rue de l'industrie, Luxembourg, 1811, LU
