Mechanical Engineer
Since our founding in 2008, Axelspace has been driven by the vision "Space within Your Reach." We have continuously refined our unique micro-satellite technology with the goal of democratizing space technology to a wider population across the globe.
AxelGlobe started in 2019 to provide a new Earth observation infrastructure by launching multiple micro-satellites for its higher data frequency. In addition to a satellite launched in 2019, we have successfully launched Japan's first four mass-produced satellites in 2021. We are currently operating a constellation of five Earth observation satellites, capturing images with a 55 km swath every 2 to 3 days, and providing data and solutions.
Building on our experience with our dedicated satellite business, we launched AxelLiner in 2022 to provide a one-stop service for satellite development and operation, helping customers quickly actualize their satellite business. In 2024, we launched our first demonstration satellite, "PYXIS," bringing our total number of developed and operated satellites to 11.
Additionally, we received the highest award, the Minister of Economy, Trade and Industry Award at the 22nd JAPAN VENTURE AWARDS in 2022, and was selected as part of "Technology Fast 50 2023 Japan" in 2023.
As the world faces pivotal stages in democratizing satellite development and satellite imagery use, we are actively looking for talented individuals who can enjoy the challenges to make a global impact with micro-satellite technology. Hit that apply button and let's make our vision come true together!
About the Role
As a mechanical engineer, you will promote the development of components and systems for microsatellites (weight approximately 100kg to 400kg). Mechanical design includes structural, thermal and mechatronics.
Job Responsibilities
- Mechanical design, structural design, and coordination of technical specifications with vendors.
- Conducting structural analysis of strength, rigidity, vibration, etc., or defining analysis condition inputs and evaluating results for internal and external analysts.
- Conducting thermal design and analysis, or presenting required specifications to analysts and evaluating analysis results.
- Considering assembly and test procedures and preparing documents such as assembly and test procedures for third parties.
- Providing technical support for assembly and test work, as well as analyzing causes, developing countermeasures, and making various adjustments when malfunctions occur.
- Feasibility studies for the design based on the mechanical and thermal environmental conditions provided by the rocket, Technical support for launch vehicle selection.
- Study of onboard equipment layout taking into account assemblability and satellite system performance, and field of view analysis for observation equipment.
- Mass property design and maintenance management during the development process
- Procurement of mechanical parts (domestic/overseas), vendor coordination, and creation and management of mechanical drawings required for procurement.
- Participation in launch campaigns at launch sites (domestic/overseas), in-orbit evaluations after the launch (thermal environment evaluation, etc.), promotion of future technology research and new material evaluation tests, and satellite quality improvement activities.
- Coordination with internal and external stakeholders (domestic/overseas) to promote the above work.
Mandatory Requirements
- Bachelor's degree or above in Engineering or related field.
- 3+ years of practical experience in the aerospace or aviation field, or 3+ years of practical experience in mechanical design utilizing vibration analysis.
- Mechanical product design using 3D CAD software (software not required)
- Experience in structural analysis and vibration analysis (creation of analysis model, execution of analysis, modification of mechanical design based on analysis results)
- Actively trying to learn new knowledge and technology.
- Attitude of thinking deeply about the essence of things.
- Ability to communicate in English. Some tasks (such as drawing drawings) require Japanese language support.
Favorable Skills / Experiences
- Have specialized knowledge in satellites' system development.
- One or more of the following.
- Experience in thermal analysis (creation of analysis model, temperature prediction analysis, modification of mechanical design based on analysis result)
- Knowledge of mechanical design of optical telescopes.
- Knowledge of the mechanical design of dampers or shock absorbers.
- Knowledge of mechanical design of unfolded structures or actuator.
- Experience in conducting vibration tests on mechanical products (sine wave / random wave as test content)
- Experience in conducting temperature tests on mechanical products (equipment used is a thermal vacuum chamber or a constant temperature bath)
- Knowledge of the properties of metallic materials.
- Knowledge of adhesive properties.
- Knowledge of the properties of composites.
- Experience in assembling mechanical hardware.
Full-time, permanent position
Salary: TBD, decided upon the candidate's experience and skill set
103-0023 33 Clip Clip Nihonbashi Building, 3-3-3 Nihonbashi-Honcho, Chuo-ku, Tokyo
Work Hour: Discretionary Labor Sytem
Holiday: Two-day off per week, National holidays Paid Leaves: Annual paid leaves, Congratulatory/Bereavement leaves, 5th-year Bonus leaves
Commuting Allowance: Actual-cost reimbursement Remote Work: Available Language Support: Japanese class for foreign employees
Health Insurance National Welfare Pension Employment Insurance Worker's Compensation
No smoking on site
