K2 Space

Senior Security Engineer, Operations

$150K–190K/year

Senior Satellite Mechanical Engineer, Optical Structures

In this role, you will have cradle-to-grave ownership over the mechanical elements of space environment payloads including optical payloads, with a focus on broader mechanical skills - including but not limited to…

$140K–175K/year

Senior Satellite Design Reliability Engineer

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…

$140K–175K/year

Senior RF/mmWave Post-Silicon Validation Engineer

We are looking for a hands-on Senior RF/mmWave Post-Silicon Validation Engineer to bring up and characterize highly integrated RF and mmWave SoCs from first silicon through product integration.

Senior RF/mmWave Post-Silicon Validation Engineer

We are looking for a hands-on Senior RF/mmWave Post-Silicon Validation Engineer to bring up and characterize highly integrated RF and mmWave SoCs from first silicon through product integration.

K2 SpaceSeattle, WA

Senior RF Hardware Engineer

$120K–200K/year

Senior RF Digital Signal Processing Engineer

You will be responsible for leading the design, development, and integration of digital signal processing (DSP) algorithms for communication systems and beyond to be hosted on some of the biggest, most powerful, rapidly…

$200K–220K/year

Senior Propulsion Mechanical Design Engineer

You will own the success of mechanical structures and mechanisms used for a propulsion system that will be the highest-powered electric propulsion system ever flown and unlock new mission concepts and increase our…

$140K–175K/year

Senior Power Electronics Engineer

You will be responsible for designing some of the highest power systems ever flown in space.

$160K–210K/year

Senior Post-Silicon Validation Engineer

We are looking for a hands-on Senior Post-Silicon Validation Engineer to own silicon bring-up, characterization, and system-level validation of complex mixed-signal SoCs, while enabling a smooth transition from…

Senior Post-Silicon Validation Engineer

K2 SpaceSeattle, WA

Senior Platform Engineer (DevX)

As we continue to grow, we're looking for a Senior Platform Engineer on our Enterprise Information Systems team, you must possess strong technical skills and a sense of empathy for your fellow engineers.

$165K–200K/year

Senior Photonics Test & Automation Engineer

As the first Photonics Test & Automation Engineer on K2's founding photonics team, your role is to define how K2 tests photonics: you will build the lab and the software that turn photonic integrated circuits (PICs)…

$150K–220K/year

Senior Photonics Engineer, Free-Space Optics

As a Senior Photonics Engineer focused on free-space optics, your role is to define how K2 measures and models the atmosphere, and how our optical hardware is designed to work through it.

$150K–220K/year

Senior PCBA Rework Technician

$38–48/hour

Senior Optomechanical Engineer

You will own the design and build of the precision optomechanical structures that hold our optical payloads together in the space environment.

$120K–210K/year

Senior Network Engineer

$140K–180K/year

JobPosted 30 Oct 2026

Senior Modeling & Simulation Engineer (TS/SCI)

You will build the modeling and simulation capabilities that let us design, verify, and operate spacecraft for demanding national security missions.

$160K–200K/year

Senior MMIC Design Engineer

We are looking for a Senior MMIC Design Engineer to develop high-performance RF and millimeter-wave integrated circuits for next-generation satellite communication systems.

K2 SpaceSeattle, WA

K2 SpaceUnited States - RemoteRemote

Senior MMIC Design Engineer

We are looking for a Senior MMIC Design Engineer to develop high-performance RF and millimeter-wave integrated circuits for next-generation satellite communication systems.