Principal Satellite Design Reliability Engineer

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M 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 planned through 2026 and 2027, we're Building Bigger to develop the solar system and become 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 groundbreaking Series C space startup, we’d love for you to apply.

Requirements

and deliver exceptionally reliable flight systems. You will own and continuously improve the design reliability framework for our spacecraft, driving the creation, enforcement, and evolution of design standards across the engineering organization. You will lead development of K2’s design review processes, review templates, configuration management practices, and design verification standards, ensuring that each design iteration adheres to high-reliability principles and is validated in a consistent, traceable manner.

You will exercise formal design review signoff authority and serve as a key technical gatekeeper during development. As production begins, you will guide a disciplined handoff to Build Reliability, ensuring that manufacturing and test teams inherit well‑documented, fully verified designs. This role is ideal for a systems-minded engineer who thrives on structure, rigor, and enabling teams to build high-powered hardware right the first time.

and reliability criteria before release Establish, document, and enforce comprehensive design and verification standards across engineering Define and manage design configuration management practices to ensure controlled, traceable design evolution Drive consistency in requirement interpretation, verification methods, and documentation across all engineering teams Partner with engineering leads to ensure designs are completed in a standard, verified fashion aligned with program

Lead and participate in cross-disciplinary reviews to evaluate design readiness, compliance, and verification closure Provide structured and complete design handoffs to Build Reliability as programs transition into production Ensure production and flight lessons learned are systematically captured and incorporated into future design iterations to drive continuous improvement and reliability growth Establish and enforce standardized processes for acceptance and qualification testing to ensure consistent, repeatable, and

‑compliant execution Operate effectively in a rapidly evolving startup where agility, autonomy, and proactive problem-solving are essential

Responsibilities

Develop and maintain standardized design review processes, including templates, workflows, and review structures Serve as a design review signoff authority, ensuring all designs meet internal and customer

Qualifications

Bachelor’s degree in electrical, aerospace, mechanical, computer, or other relevant engineering discipline 6+ years of experience in technical aerospace or manufac