# Senior Ground Software Engineer, Top Secret Clearance at K2 Space

K2 Space is hiring a Senior Ground Software Engineer, Top Secret Clearance in Los Angeles, United States. It pays $150k-$200k a year and Level rates it Little AI ●○○○; you can [apply on K2 Space](https://jobsbylevel.com/go/e3831fdb-d639-4688-a929-29cefdd75ca7?utm_medium=ai-agent).

AI Level 1, AI centrality 28 out of 100. Los Angeles, CA.

## Details

- Company: [K2 Space](https://jobsbylevel.com/companies/k2-space)
- AI level: AI Level 1 (score 28 out of 100)
- Location: Los Angeles, CA
- Salary: $150k-$200k
- Posted: November 3, 2026
- Apply: https://jobsbylevel.com/go/e3831fdb-d639-4688-a929-29cefdd75ca7?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=senior-ground-software-engineer-top-secret-clearance-at-k2-space-d87da4

## Description

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint Ventures, and T. Rowe Price — and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. The rise of heavy-lift launch vehicles is shifting the industry from an era of mass constraint to one of mass abundance, and we believe this new era demands a fundamentally different class of spacecraft. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. With multiple launches in 2027 and plans to scale to 100 satellites a year, we're Building Bigger — helping develop the solar system and build toward a Kardashev Type II (K2) civilization. If you are a motivated individual who thrives in a fast-paced environment and you're excited about contributing to the success of a high-growth Series D-funded company, we'd love for you to apply. The Role As a Senior Software Engineer on our Ground Software team, you are responsible for creating the software that is used to build, test, and fly our satellites and customer payloads. You will build upon the mission software platform used to fly K2's Gravitas satellite, developing new capabilities and automation as we scale to support multiple constellations. You will collaborate closely with internal Mission Operations and Flight Software teams to define and implement our overall mission architecture, and you will work with external customers to scope and deliver software that meets their payload needs. You will have the opportunity to work in exciting, interdisciplinary domains like: satellite command and control, constellation operations, mission automation, radio communications, astrodynamics, and more. **This role requires in person presence at our headquarters in Torrance, CA.** Responsibilities Design and implement software that facilitates the build, test, and operations of K2's vehicles and our customers' payloads Collaborate with Mission Operators and Engineers across the company to identify and scope software solutions to complex technical and business problems Facilitate software design reviews, architecture discussions, and code reviews to align stakeholders on technical direction Work across our stack (Rust backend, TypeScript/Vue frontend) to support development, test, and operations milestones Support internal and external customers in an on-call capacity as your software is used to drive ground test activities and on-orbit spacecraft operations Mentor other engineers to build a strong team culture and software engineering practices Qualifications Bachelor's degree in computer science, computer engineering, electrical engineering, math, or a STEM discipline or 3+ years of professional experience in software engineering Additionally, 5+ years of experience building software solutions in a professional environment Top Secret Clearance Nice-to-Have Experience working on space missions and/or the satellite ground segment Experience with Rust or another statically-typed backend programming language (Go, C++, Java, C#, TypeScript) Experience with JavaScript/TypeScript and modern frontend development tooling (Vue, React, Svelte) Experience with version control, continuous integration, build, deployment, monitoring Experience developing HTTP or gRPC APIs Experience with SQL databases (PostgreSQL or similar) Experience designing and implementing event-driven architectures Experience developing reliable, scalable systems Experience with Docker and/or Kubernetes Experience with WebSockets and/or

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/senior-ground-software-engineer-top-secret-clearance-at-k2-space-d87da4

Source: https://jobsbylevel.com/jobs/senior-ground-software-engineer-top-secret-clearance-at-k2-space-d87da4

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Level. https://jobsbylevel.com/jobs/senior-ground-software-engineer-top-secret-clearance-at-k2-space-d87da4.

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