**ARQUIMEA**, we are a **technology company** operating globally and providing innovate solutions and products in highly demanding sectors. Our areas of activity are **Aerospace, Defense \& Security, Big Science, Biotechnology and Fintech.** **In** **ARQUIMEA SPACE** develops **spaceflight parts and equipment for satellites and launchers**. We specialize in thermal control systems, structural panels, optical payloads, avionics, release and deployment mechanisms, and rad\-hard microelectronics. Together with our tech partners we provide **high\-throughput smallsats and their subsystems**. Our brand\-new factory in Madrid is suited to **integrate satellites and constellations**. We are looking for a **Software Systems Engineer** with the mission to **lead the development of avionics subsystem/system projects for space applications** (data processing systems, imaging, communications/networks, and mechatronics). **A****ctively lead and contribute to engineering activities** throughout all phases of the solution lifecycle (technical proposal, development, qualification/validation/acceptance, and operation), acting as both a Systems Engineer and Technical Lead. **Tasks to be performed:** * **Lead** the **development** lifecycle of **systems** and **software products**. * **Specify** and **analyze** **system requirements** and **derive subsystem requirements** (hardware, firmware, and software). * **Design** functional, logical, and physical **system architectures**. * Define and **manage** the **system requirements** (functional and technical). * **Develop** and **oversee** the **Verification \& Validation plan**, ensuring compliance with applicable methodologies (e.g., ECSS or other standards). * Ensure all activities, processes, and deliverables meet program specifications, predefined plans, and quality strategies. * **Lead** the **technical team**, fostering continuous improvement and providing necessary resources and tools. * Ensure project execution aligns with client requirements and economic objectives. * Support project managers and technical teams in achieving their goals. * **Supervise client interactions** throughout the entire product lifecycle, **from design to implementation** and **analysis**. * **Define** and **manage** the **technical budget** and **track expenditures**. * **Report** project **progress** to management. * **Plan** and **oversee** all engineering **activities** within the project. * **Identify** and **manage technical risks**, addressing issues and controlling their impact on development plans. * Conduct conceptual and architectural system designs. * **Define technical validation criteria** for system designs. * Participate in project management meetings, development phase reviews, and risk assessments. * Monitor and close project actions, including change orders and design modifications. * Lead and contribute to the preparation and review of system **technical documentation** (e.g., requirement specifications, architectural descriptions, interface specifications, qualification and validation plans, compliance matrices, RAMS documents, and configuration management documents). * **Define specifications** for **avionics subsystems** and establish data interfaces and protocols. * Develop the Fault Detection, Isolation, and Recovery (FDIR) concept and architecture. * **Support** **procurement** by drafting Statements of Work, participating in technical meetings, and verifying documentation. * **Assist in** defining and overseeing system **AIV** (Assembly, Integration, and Verification) and **AIT** (Assembly, Integration, and Testing) processes. **Required skills, experience and candidate profile:** * **Master's degree** in **T****elecommunication**, **Electronics**, **Aerospace Engineering**, or related field. * **\+10 years of experience** in similar positions within the **space industry (preferably)**, aeronautical, or defense sectors, with at least 4 years of experience in international projects. * **Experience** as an **embedded systems development engineer** (HW/FW/SW engineering), preferably in **data processing** and **onboard distributed telematics solutions** operating over IP networks (wired and wireless) with VoIP and IP video. * Proven **experience** in **software requirements definition** and **software lifecycle management**. * In\-depth **knowledge** of aerospace or industry\-equivalent standards (such as **DO\-178C, ECSS, MIL\-STD, etc.**). * **Experience** using requirements **management tools** (e.g., DOORS, Visure, or others). * Excellent interpersonal and communication skills. * **Fluent in written and spoken English**. * Proactive and solution\-oriented personality, results\-driven, with strong problem\-solving skills. * **Knowledge** of **avionics architecture**. * **Understanding** of the **FDIR** (Fault Detection, Isolation, and Recovery) concept and its architectural framework. * **Understanding** in the **development cycle** and **processes** of **FPGA** projects. * **Understanding** of real\-time operating systems (**RTOS**) for spacecraft avionics. * **Familiarity** with **data interfaces** and **communication protocols** (such as CAN/CANopen, SpW, MIL\-1553, PUS, etc.). * **Knowledge** of **onboard computer HW** and **SW architecture**. * **Experience** working with **test environments** and **test equipment**. **Desirable Skills:** * **Knowledge** of **electronics**, with experience working closely with or within an electronic systems development team. * **Experience** in **space environments**, specializing in **analog, power, or digital design.** * **Knowledge** and/or certifications **in systems/SW engineering standards** (CMMI, IEEE, INCOSE, etc.) and **project management** (PMP, or others). * **Experience** in Model\-Based Systems Engineering (**MBSE**) using SysML or Capella. * **Knowledge** of **cybersecurity** and experience implementing cybersecurity measures in embedded systems. * **Familiarity** with the **Space Segment DDV** (Design, Development, and Verification) and **AIV** (Assembly, Integration, and Verification) processes as outlined by ECSS. * Basic understanding of key design features and performance metrics for Avionics AOCS (Attitude and Orbit Control System) units (e.g., magnetometers, magnetic torquers, star trackers, reaction wheels, CMGs, and sun sensors). The position is **located in** our Headquarters of **Torrejón de Ardoz (Madrid).** The candidate must be eligible to work in the EU and must be able to travel to the US. We're looking for **curious, creative, tenacious** and **collaborative people**, eager to do things and unafraid to tackle challenges in order to contribute to improving the society in wich we live. #### **Think Big, Do the Job \& Enjoy Life** *At ARQUIMEA, we value diversity and inclusion. We do not discriminate on the basis of race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, or other protected factors by law. All candidates will be considered equally based on their skills and experience*