The Role
Develops high-reliability embedded software for lunar landers and spacecraft systems. Responsibilities include deriving software requirements, designing architectures, selecting processors and protocols, developing BSPs and device drivers, coding, integration, testing, documentation, and fault analysis. Collaborates with avionics, ground-segment, systems, suppliers, customers, and other engineering teams while managing schedules, costs, quality, tasks, and technical issues.
Summary Generated by Built In
ispace is looking for an Embedded Software Engineer to develop our next generation ULTRA lunar lander.
Key Responsibilities
- Devlop embedded software system for spacecraft, including lander and other transportation system elements. Be responsible for the development of boards and other components by hardware engineering and test tools for integrations of all other components, and setting up the environment for development.
- Identify the software requirement from system level requirement, and break down them to software design, archicture and implementation to satisfy the requirements.
- Collaborate with other sub system engineers such as avionics, ground segment, system engineers to identify software architecture design, some component or technology selection, including make or buy decisions, and on avionics and propulsion with other design and analysis team members as appropriate
- Design the software archicture with DSP/Microprocessor selection, and develop BSP ( Board Support Package ) and evaluate the feasibility of new design to meet the requirement
- Manage schedules, costs and quality on each function assigned to meet requirements. Also break down functions of components to tasks and track status and issues. Report all of them to the lead or manager
- Achieve the high reliability and quality with appropriate modern methods of development.
- Design, coding, review, integration, test, support and enhance software solutions for assigned spacecraft such as attitude or motion control, command, communication, power and data management and fault protection. Also describe the documentations and keep updating them at all phases
- Design implementation, test, and problem analysis by the collaboration for current and future spacecraft with extenal ( component supplier ) and internal stakeholders ( Software engineers and other subsystem engineers )
- 着陸船やその他の輸送システム要素を含む、宇宙船用組み込みソフトウェア開発。
- システムレベルからソフトウェア要件の特定し、要件を満たすソフトウェア設計、アーキテクチャ、および実装に落とし込む。
- アビオニクス、地上セグメント、システムエンジニアなどの他のサブシステムエンジニアと協力し、ソフトウェアアーキテクチャの設計、意思決定や購入の決定を含むコンポーネントまたはテクノロジーの選択など他の設計および分析チームのメンバーと適切に推進、遂行する。
- DSP /マイクロプロセッサを選択してソフトウェアアーキテクチャを設計、BSP開発し、要件を満たす設計の実現可能性を評価する。
- スケジュール、コスト、および品質を適切に管理する。また、コンポーネントの機能をタスクに分解し、ステータスと問題を追跡し、リードやマネージャーと適宜共有、報告する。
- 高い信頼性、品質を構築しリソースを節約しながら、最適で最新の開発方法を用いてソフトウェアの開発を行う。
- 宇宙船のモーションコントロール、コマンド、通信、電力およびデータ管理、故障保護などにかかわるソフトウェアソリューションの設計、コーディング、レビュー、統合、テスト、サポート、および強化。また、それらに関するドキュメントについて説明し、各フェーズで適宜更新する。
- 社内外の関係者との協業を行い、宇宙船のソフトウエアのデザインと実装を行い、必要なテストを定義、実行する。
Basic Qualifications
- 5+ years of experience designing and coding embedded software for high-reliability applications
- Strong leadership and communication skill not only with software engineers, but also with other subsystem engineers and customers.
- Deep understanding of realtime OS and embedded software.
- Experience with bus, communication, and networking protocols (RS-422, PCI, Ethernet, SpaceWire and etc.)
- Bachelor's degree in Computer Science or equivalent
- Proficient in C programming language
- Business level English or Business level Japanese
- 高信頼性を有するアプリケーション向け組み込みソフトウェア設計とコーディングの経験5年以上
- インターナル、エクスターナル含む関係者、顧客との確かなコミュニケーションスキル、リーダーシップ
- リアルタイムOSと組み込みソフトウェアへの深い理解
- バス、通信、およびネットワークプロトコル(RS-422、PCI、イーサネット、SpaceWireなど)の経験
- コンピュータサイエンスの学士号または同等の学位
- Cプログラミング言語に堪能
- 新しいテクノロジーに挑戦する意欲
- ビジネスレベルの英語、または、ビジネスレベルの日本語
Preferred Qualifications
- experience of Aerospace, or other industries which requires her high realiability embedded software system
- 5+ experience of Linux, Zephyr or other Real Time OS development environment
- 5+ experience of the software development with Git.
- 5+ experience of various bench equipment (oscilloscopes, logic analyzers, meters)
- 5+ experience of Realtime Kernal/Device Driver development
- Experience in a start-up environment
- 航空宇宙、自動車、またはその他の業界で経験
- Linux、Zephyrまたはその他のリアルタイムOS開発環境の経験5年以上
- Gitを使用したソフトウェア開発の経験5年以上
- さまざまなベンチ機器(オシロスコープ、ロジックアナライザー、メーター)の経験5年以上
- Realtime Kernel/Device Driverの開発の経験5年以上
- 積極的な態度、自己主導、スタートアップ環境での仕事や多様性への関心
#LI-SR1
Skills Required
- 5+ years designing and coding embedded software for high-reliability applications
- Strong leadership and communication skills with software engineers, subsystem engineers, stakeholders, and customers
- Deep understanding of real-time operating systems and embedded software
- Experience with bus, communication, and networking protocols such as RS-422, PCI, Ethernet, and SpaceWire
- Bachelor’s degree in Computer Science or equivalent
- Proficiency in C programming
- Business-level English or business-level Japanese
- Experience in aerospace or another industry requiring highly reliable embedded software systems
- 5+ years of experience with Linux, Zephyr, or another real-time operating system development environment
- 5+ years of software development experience with Git
- 5+ years of experience using bench equipment, including oscilloscopes, logic analyzers, and meters
- 5+ years of real-time kernel or device-driver development experience
- Experience working in a startup environment
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The Company
What We Do
ispace is a lunar exploration company with a vision to extend human presence to outer space. The company is developing lunar landers and rovers to deliver customer payloads to the Moon and explore the lunar surface. In doing so, we aim to be a vehicle for companies on Earth to access new business opportunities on the Moon and ultimately incorporate the Moon into Earth’s economic and living sphere. The company is currently planning to its first mission to the Moon as early as Q4 2022.







