Sr. Communications Payload Architect

SpinLaunch Meridian Satellite Payload ArchitectSpinLaunch is building Meridian, a next-generation broadband constellation designed to deliver high-capacity, low-latency connectivity to users around the globe. Joining the Meridian team means working at the forefront of one of the most ambitious commercial space programs underway today — designing, building, and operating spacecraft that will reshape global connectivity. You'll be part of a close-knit, collaborative team that thrives in a fast-paced, innovative environment, where your work directly advances a constellation that millions will depend on.Your Mission on the Team:You will own the end-to-end payload architecture, design, procurement and test strategy for the Meridian satellite payload, including:Optimizing the analog communications payload design across performance, cost, reliability, flexibility, and feasibility, leveraging Meridian's unique IP and satcom constellation approachIdentifying and partnering with vendors and technology providers to deliver the best overall payload architectureTranslating constellation level requirements into payload requirements, interfaces and verification plansTracking all payload applications and ensuring the design meets requirements across each use caseRunning trade studies on alternative payload configurations to identify the optimal fit for the Meridian constellationPlanning, forecasting, and managing R&D efforts for communications payload subsystemsDeveloping and overseeing the payload level qualification and end to end test planEnsuring procured payload units and subsystems meet Meridian's performance, cost, schedule and qualification requirementsWorking closely with spacecraft, ground, systems and operations teams to validate the full end to end payload systemBasic Qualifications:Bachelor's degree in Electrical Engineering, RF Engineering, Communications Engineering, or related field5+ years professional experience in communications payload, antenna, or RF systems design and developmentStrong understanding of analog RF/communications systems and antennas, including amplifiers, filters, frequency conversion, antenna design, and link budget analysisExperience leading payload trade studies across performance, cost, reliability, and manufacturabilitySkill in using and creating software tools to model communications and antenna systems performance (MATLAB, Python, ADS, HFSS, STK, etc.)Ability to work autonomously and exercise sound engineering judgementStrong interpersonal, verbal communication, and written communication skillsPreferred Qualifications:10+ years professional experience in satellite communications payload and antenna design and developmentMaster's degree or PhD in Electrical Engineering, RF Engineering, or related fieldExperience designing low-cost payloads and antennas intended for high production volumesExperience developing and executing payload-level mission qualification plansFamiliarity with broadband satcom architectures, including LEO/MEO constellation tradeoffs, antenna architectures (phased array, reflector, etc.), and frequency planningBreadth of understanding of other spacecraft subsystems and general knowledge of satellite operationsITAR RequirementsSpinLaunch is required by the U.S. Government to comply with various space technology export regulations including the International Traffic in Arms Regulations (ITAR). All applicants must be a U.S. citizen, lawful permanent resident ("green card holder") or a protected individual as defined by ITAR (22 CFR §120.15) or eligible to obtain the required authorizations from the U.S. Department of State. More information on ITAR can be found here.SpinLaunch is committed to creating a diverse environment and is proud to be an equal opportunity employer. Each individual has the right to work in a professional environment that promotes equal employment opportunity and prohibits discriminatory practices, including harassment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.