Head of Compute Software

HEAD OF COMPUTE SOFTWARE About Cowboy Space Corp.: Cowboy Space Corp. is building the infrastructure to power and connect the orbital economy. Our satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from transmitting energy via infrared lasers (space-to-earth and space-to-space), to powering on-orbit compute, to delivering secure, high-bandwidth optical data. By rethinking how energy and data are generated and distributed in space, we’re unlocking entirely new ways to operate both in orbit and on Earth. Founded in 2024 by Baiju Bhatt (co-founder of Robinhood), Cowboy Space Corp. is backed by leading investors and built by a team from top aerospace and defense organizations. We’re moving quickly to solve complex technical challenges and build a new category of space infrastructure. About the role: We are looking for a Head of Compute Software to lead the architecture, development, and deployment of the software systems that power our space-based compute platforms. This role will own the end-to-end software strategy for onboard compute systems, including real-time control, distributed processing, and high-bandwidth data handling in orbit. You will define and build resilient, high-performance software that operates under strict latency, power, and reliability constraints. You will work closely with hardware, spacecraft, and mission teams to ensure seamless integration between software and the underlying compute platforms. This is a critical leadership role with significant ownership over system architecture, team building, and execution. Responsibilities: - Define the technical vision and roadmap for onboard compute software across spacecraft platforms - Lead the design and development of real-time, distributed, and fault-tolerant software systems for space environments - Own system architecture across operating systems, middleware, networking, and application layers - Build and lead a team of software engineers, setting technical direction, development standards, and execution velocity - Drive end-to-end software development from architecture and prototyping through deployment and in-orbit operations - Collaborate cross-functionally with hardware, GNC, RF, and spacecraft teams to ensure tight hardware/software integration - Develop systems for real-time control, autonomy, and high-throughput data processing onboard satellites - Optimize software for performance, reliability, and efficiency within constrained compute, power, and thermal environments - Establish robust testing, simulation, and validation frameworks (including hardware-in-the-loop and mission simulation) - Guide build vs. buy decisions, tooling, and infrastructure for onboard and ground software systems - Participate in system-level trade studies balancing performance, latency, reliability, and resource constraints - Represent compute software in design reviews (PDR, CDR) and executive-level discussions Basic Qualifications: - 10+ years of experience in software engineering, with a focus on distributed systems, embedded systems, or high-performance computing - Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related field - Experience designing and shipping complex software systems (e.g., distributed platforms, embedded systems, or real-time systems) - Strong background in one or more of the following: - Distributed systems or cloud/edge computing - Embedded systems or avionics software - High-performance computing (HPC) or data processing systems - Real-time or low-latency systems - Experience leading technical projects or teams with increasing scope and ownership - Strong understanding of system architecture and hardware/software co-design Preferred Qualifications: - Experience building software for aerospace, satellite systems, or other mission-critical environments (e.g., aviation, defense, autonomous systems) - Background in edge computing or distributed systems operating in constrained,