Supports customer projects using small SAR satellite data solutions, from technical proposals and data analysis to report preparation, delivery, and feedback to solution development teams.
Synspective is a Tokyo-based Earth-observation company that develops, manufactures and operates the StriX constellation of small synthetic-aperture radar satellites. SAR can image the ground at night and through clouds. The company sells satellite imagery and analytical solutions such as land-displacement monitoring, flood and disaster damage assessment, offshore wind and wave analysis, forest inventory and object detection.
Revenue comes from sales of satellite data and from solution services. Synspective reported consolidated net sales of ¥2.38 billion for 2025. Its 11th StriX satellite reached orbit in September 2026, although newly deployed spacecraft undergo testing and commissioning before entering service.
- Can be worked in English
- 19%
- Remote or hybrid
- 54%
- Most requested
- Python 2
- AWS 1
- Git 1
- Go 1
- Google Cloud 1
- JavaScript 1
- JLPT N3 or lower 2
- JLPT N2 5
- JLPT N1 1
- Native Japanese 5
- Japanese posting, level unstated 10
- No Japanese level detected 3
- Common areas
- Project management 6
- Business development 3
- Consulting & strategy 3
- Sales 3
Measured from the 26 listings Ranked has live for Synspective. Japanese level, visa signal and skills are AI-graded from each posting and can be wrong — confirm against the employer's original posting before applying.
26
open positions at Synspective
5
Manage end-to-end security-sector projects in a hybrid Tokyo role, from customer development and proposals through contracts, schedules, delivery coordination, team support, and service analysis.
Sells StriX satellite imagery and solution services, develops public-sector and enterprise accounts, and turns customer challenges into proposals, opportunities, and new technology-based services.
This role involves managing consolidated financial statements and disclosure tasks, starting with understanding the company's operations.
In this role, you will be involved in HR planning and labor-related tasks, supporting a multinational team in a rapidly growing organization.
As a pre-sales/sales engineer, you will provide technical support for sales activities of SAR satellite data, translating customer needs into solutions.
Oversee the productization process of vast observation data generated by our SAR satellites, ensuring the highest quality products are delivered to customers worldwide.
Develop and operate ground systems for satellite operations, manage project progress, and ensure system functionality.
Responsible for managing and supporting information security operations, including risk assessment and compliance with security standards.
Provide legal support across Synspective’s satellite-data business, handling contracts, intellectual property, compliance, governance, overseas expansion and M&A in a hybrid Tokyo role.
Lead company-wide strategy and corporate development, shaping long-term growth, portfolio priorities, M&A, partnerships, and technology-led opportunities with executives and teams.
Responsible for recruitment activities aligned with corporate and HR strategies, supporting organizational growth and development.
Design satellite systems across the full lifecycle, from concept through launch and post-launch operations. Manage requirements, verification, interfaces, schedules, and cross-functional teams.
Develops Python-based geospatial analytics for SAR imagery, combining satellite and environmental data to build models, extract insights, and support stakeholder decisions.
Operate and improve internal IT infrastructure and assets across cloud services, on-premise systems, employee devices, and information security, including planning and support.
Develop operator-facing web interfaces and visualizations for satellite mission planning, connecting frontend tools with Go services and turning flight data into usable dashboards.
Manage projects by understanding customer needs and coordinating with internal teams to ensure smooth progress.
Manages technical-development projects for StriX satellite programs, coordinating internal teams and external stakeholders and preparing proposals, presentations, and customer reports.
Coordinates corporate strategy execution across departments and with public and private stakeholders, supporting technology-development projects, publicly funded demonstrations, and financial planning.
Coordinates StriX satellite programs across design, development, testing and operations, aligning stakeholders and advancing proposals, future planning and next-generation satellite studies.
Analyze, design, test, control, and maintain satellite propulsion systems.
Lead the design, manufacturing, testing, and verification of power systems for Earth observation satellites, engaging in various project phases and technical discussions.
This role focuses on developing a reliable, scalable SAR image processing pipeline, integrating algorithms, and ensuring production-grade software.
Develop and operate products related to automatic analysis services of satellite data, focusing on Object Detection and Classification.
Builds systems supporting SAR satellite operations, observation-data processing and customer delivery platforms, with work spanning several units in the Data Production Department.
Develop and operate the Data Processing System that generates SAR images from mission data downlinked from satellites, while also managing technical coordination and project management.