Hiring: Software Engineer II - Fullstack Company: CesiumAstro Location: Denver Metropolitan Area Job Posted Time: 2026-09-10 13:04:17 Employment Type: Full-time Target Skills & Keywords : Blazor, Blockchain, C#, C++, Docker, Embedded Systems, IaC, Microservices, REST, React, Rust, Security Clearance, Segment, Svelte, Systems Integration, UI/UX, Vue About the job Experience: •Operational familiarity with DLT, blockchain, or consensus protocols. Required Skills: •Build modern full-stack applications in support of space mission systems. •Integrate and modernize legacy space-related ground and flight software. •Develop distributed applications leveraging microservices, cloud-native architectures, and Distributed Ledger Technology (DLT)/consensus frameworks. •Support on-orbit and ground system integration & test, including emulation, simulation, and interface validation. •Implement DevSecOps pipelines, automated testing, and secure software practices. •Develop modern UI/UX interfaces for mission operators and analysts. •Work closely with space system engineers, mission integrators, and operations teams. •Contribute to a mission-focused engineering culture where your ideas truly shape the product. Qualifications: •Bachelor’s degree in Software Engineering, Computer Engineering, or relevant field. •2+ years of relevant software engineering experience. •Foundation in object-oriented or systems programming (C++, Rust, C#, etc.) •Operational familiarity with containerization (Docker), REST APIs, or microservices •Exposure to embedded development or cloud development is a plus •Strong desire to learn space-domain systems, DLT, DevSecOps, and distributed architectures •U.S. Citizenship is required for this position along with the ability to obtain a Secret security clearance. •Demonstrated capacity to travel up to 10%. •Existing security clearance (TS/SCI preferred). Compensation: •$113,000 - $136,000 / year •$113,000 - $136,000 a year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!