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.
The Role
The software team at K2 strives to blur the lines between the various types of software development and encourages team members to get into parts of the stack they may not otherwise have experience with. This spectrum includes GNC algorithms (Rust, C++), application software on flight computers (Rust, C++), to embedded software on microcrontrollers (Rust, C++),to operating systems (Rust, C++, C), to HDL programming (VHDL, SystemVerilog), to test systems (Python), and many things inbetween. By doing this, we create a stronger team with more capable engineers. For now, this does not include front-end, artificial intelligence, or machine learning development.
As a part of the team, you will be responsible for the development and verification of the software used to fly some of the largest spacecraft that have ever been flown. You will be able to write mission-critical code that controls propulsion systems, attitude control systems, and power systems to ensure safe and reliable operation of the vehicle. In your first 6 months you will developcore pieces of the software architecture including the strategies for fault tolerance, real-time control, and telemetry downlink. In your first year you will implement larger software systems and begin verifying your code using both software and hardware in the loop simulators. In your first two years you will operate your code on multiple spacecraft, demonstrating robust performance in demanding missions.
Responsibilities
Create software architecture for real-time, fault tolerant control of a 20kW+ spacecraftDevelop software applications for control of spacecraft subsystems, including propulsion, guidance/attitude control, thermal, power, and communications systemsDesign and implement state machines for robust operation of the spacecraftCreate and utilize robust tools to allow for rapid deployment of quality codePerform data analysis and anomaly investigation to identify and resolve software bugsSupport integration and testing of the spacecraft subsystemsBuild and maintain infrastructure to increase reliability when developing and testing softwareQualifications
Bachelor's degree in computer science, computer engineering, electrical engineering, math, or a STEM discipline or 10+ years of professional experience in software engineering Development experience in Rust, C/C++, Python, VHDL, SystemVerilogNice to Have
Experience with spacecraft flight software developmentFluency with Linux systems programming and driver developmentExperience with continuous integration and continuous delivery systemsExperience building or working with hard real-time embedded systems (bare-metal or RTOS)Basic knowledge of electronics, computer architecture, and control systemsExperience developing or working with state machinesExperience with software verification and testing methodsExperience with software and network performance analysis and debuggingExperience with implementing Extended Kalman Filters for inertial sensorsExperience with fault tolerant software design and implementationExperience defining and creating test systems for both hardware-in-the-loop and hardware-out-of-the-loopCompensation and Benefits:
Base salary range for this role is $200,000 - $240,000 + equity in the companySalary will be based on several factors including, but not limited to: knowledge and skills, education, and experience levelComprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
The Role
The software team at K2 strives to blur the lines between the various types of software development and encourages team members to get into parts of the stack they may not otherwise have experience with. This spectrum includes GNC algorithms (Rust, C++), application software on flight computers (Rust, C++), to embedded software on microcrontrollers (Rust, C++),to operating systems (Rust, C++, C), to HDL programming (VHDL, SystemVerilog), to test systems (Python), and many things inbetween. By doing this, we create a stronger team with more capable engineers. For now, this does not include front-end, artificial intelligence, or machine learning development.
As a part of the team, you will be responsible for the development and verification of the software used to fly some of the largest spacecraft that have ever been flown. You will be able to write mission-critical code that controls propulsion systems, attitude control systems, and power systems to ensure safe and reliable operation of the vehicle. In your first 6 months you will developcore pieces of the software architecture including the strategies for fault tolerance, real-time control, and telemetry downlink. In your first year you will implement larger software systems and begin verifying your code using both software and hardware in the loop simulators. In your first two years you will operate your code on multiple spacecraft, demonstrating robust performance in demanding missions.
Responsibilities
Create software architecture for real-time, fault tolerant control of a 20kW+ spacecraftDevelop software applications for control of spacecraft subsystems, including propulsion, guidance/attitude control, thermal, power, and communications systemsDesign and implement state machines for robust operation of the spacecraftCreate and utilize robust tools to allow for rapid deployment of quality codePerform data analysis and anomaly investigation to identify and resolve software bugsSupport integration and testing of the spacecraft subsystemsBuild and maintain infrastructure to increase reliability when developing and testing softwareQualifications
Bachelor's degree in computer science, computer engineering, electrical engineering, math, or a STEM discipline or 5+ years of professional experience in software engineering Development experience in Rust, C/C++, Python, VHDL, SystemVerilogNice to Have
Experience with spacecraft flight software developmentFluency with Linux systems programming and driver developmentExperience with continuous integration and continuous delivery systemsExperience building or working with hard real-time embedded systems (bare-metal or RTOS)Basic knowledge of electronics, computer architecture, and control systemsExperience developing or working with state machinesExperience with software verification and testing methodsExperience with software and network performance analysis and debuggingExperience with implementing Extended Kalman Filters for inertial sensorsExperience with fault tolerant software design and implementationExperience defining and creating test systems for both hardware-in-the-loop and hardware-out-of-the-loopCompensation and Benefits:
Base salary range for this role is $160,000 - $200,000 + equity in the companySalary will be based on several factors including, but not limited to: knowledge and skills, education, and experience levelComprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
The Role
The software team at K2 strives to blur the lines between the various types of software development and encourages team members to get into parts of the stack they may not otherwise have experience with. This spectrum includes HDL programming (VHDL, SystemVerilog), embedded software on microcontrollers (Rust, C++), operating systems (Rust, C++, C), application software on flight computers (Rust, C++), GNC algorithms (Rust, C++), to test systems (Python), and many things inbetween. By doing this, we create a stronger team with more capable engineers. For now, this does not include front-end, artificial intelligence, or machine learning development.
As a part of the team, you will be responsible for the development and verification of FPGA firmware used to fly some of the largest spacecraft that have ever been flown. You will be able to write mission-critical code that controls propulsion systems, attitude control systems, RF systems, and power systems to ensure safe and reliable operation of the vehicle. In your first 6 months you will work with your team to develop core pieces of the FPGA architecture such as the strategies for fault tolerance, real-time control, high-speed data routing, and telemetry downlink. In your first year you will implement larger and more complex FPGA systems and begin verifying your code using both software and hardware in the loop simulators. In your first two years you will operate your code on multiple spacecraft, demonstrating robust performance in demanding missions.
Responsibilities
Own the architecture and implementation of critical programmable logic systems across the spacecraft that support vehicle networking, RF systems, and real-time control of all spacecraft subsystemsImplement these architectures in RTL using VHDL and SystemVerilogVerify and validate FPGA designs using a mix of simulation, bench-testing, and Hardware In The Loop testbedsSupport integration, test, and troubleshooting efforts for FPGA designs across all levels of the spacecraft development and manufacturingDevelop the tools and infrastructure to support rapid, high-reliability FPGA solutions across all subsystemsQualifications
Bachelor's degree in computer science, computer engineering, electrical engineering, math, or a STEM discipline or 3+ years of professional experience in software development3+ years working with complex FPGA designs spanning digital, mixed signal, or RF applicationsDevelopment experience with VHDL or SystemVerilogNice to Have
Experience integrating logic onto Xilinx SoC platformsExperience with digital signal processing (DSP) fundamentals and implementing complex DSP logic and software defined radios on FPGAsExperience implementing high-speed SERDES interfaces such as Ethernet, PCIe, and JESD204C.Experience with standard bus and streaming protocols such as AXI and AXI-StreamExperience with evaluating and integrating vendor/third party IPExperience with common scripting languages such as Python, TCL, and BashExperience with Linux systems programming and driver developmentExperience with continuous integration and continuous delivery systemsExperience building or working with hard real-time embedded systems (bare-metal or RTOS)Basic knowledge of electronics, computer architecture, and control systemsExperience with software verification and testing methodsExperience with software and network performance analysis and debuggingCompensation and Benefits:
Base salary range for this role is $120,000 – $225,000 + equity in the companySalary will be based on several factors including, but not limited to: knowledge and skills, education, and experience levelComprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
The Role
The software team at K2 is building our stack primarily in Rust because we believe modern programming languages should be fun, as well as correct. We see Rust as a key enabling technology that allows us to be more effective as software engineers across the entire stack whether that is contributing to the GNC algorithms, application software on flight computers, embedded software on microcontrollers, and many things in-between.
As a part of the team, you will be responsible for the development and verification of the software used to fly some of the largest spacecraft that have ever been flown. You will be able to write mission-critical code that controls propulsion systems, attitude control systems, and power systems to ensure safe and reliable operation of the vehicle. In your first 6 months you will develop core pieces of the software architecture including the strategies for fault tolerance, real-time control, and telemetry downlink. In your first year you will implement larger software systems and begin verifying your code using both software and hardware in the loop simulators. In your first two years you will operate your code on multiple spacecraft, demonstrating robust performance in demanding missions.
Responsibilities
Create software architecture for real-time, fault tolerant control of a 20kW+ spacecraftDevelop software applications for control of spacecraft subsystems, including propulsion, guidance/attitude control, thermal, power, and communications systemsDesign and implement state machines for robust operation of the spacecraftAuthor drivers for microcontroller peripherals and external sensors.Create and utilize robust tools to allow for rapid deployment of quality codePerform data analysis and anomaly investigation to identify and resolve software bugsSupport integration and testing of the spacecraft subsystemsBuild and maintain infrastructure to increase reliability when developing and testing softwareQualifications
Bachelor's degree in computer science, computer engineering, electrical engineering, math, or a STEM discipline or 3+ years of professional experience in software engineering Development experience in RustNice to Have
Experience with spacecraft flight software developmentFluency with Linux systems programming and driver developmentExperience with continuous integration and continuous delivery systemsExperience working with hard real-time embedded systems (bare-metal or RTOS)Experience authoring no_std systems in RustBasic knowledge of electronics, computer architecture, and control systemsExperience developing or working with state machinesExperience with software verification and testing methodsExperience with software and network performance analysis and debuggingExperience working in Rust production environmentsExperience with fault tolerant software design and implementationExperience defining and creating test systems for both hardware-in-the-loop and hardware-out-of-the-loopCompensation and Benefits:
Base salary range for this role is $120,000 - $160,000 + equity in the companySalary will be based on several factors including, but not limited to: knowledge and skills, education, and experience levelComprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
Stay Connected with K2 Space for Future Job Openings Across Engineering
We're on a mission to push the boundaries of what's possible in space systems and large-scale satellite platforms. Even when we don't have a specific opening listed, we're always eager to connect with innovators, builders, and problem-solvers who share our passion for making space more accessible.
This is not a job application—it's a way for you to raise your hand and say, "Keep me in the loop." By joining our talent community, you'll:
Receive occasional updates about K2 Space projects, milestones, and future opportunities.
Be among the first to know when a role opens that might align with your skills and interests.
Stay engaged with our growing network of space enthusiasts and professionals.
Who Should Join
We welcome anyone excited about space technology and exploration—engineers, operators, mission designers, business minds, creatives, and everyone in between—who want to be part of K2 Space's journey.
How to Join
Fill out our brief interest form below.
Share a resume and a quick note about your skills, passions, or areas of interest.
We'll keep you on our radar for future opportunities and updates.
If you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
Stay Connected with K2 Space for Future Job Openings Across Engineering
We're on a mission to push the boundaries of what's possible in space systems and large-scale satellite platforms. Even when we don't have a specific opening listed, we're always eager to connect with innovators, builders, and problem-solvers who share our passion for making space more accessible.
This is not a job application—it's a way for you to raise your hand and say, "Keep me in the loop." By joining our talent community, you'll:
Receive occasional updates about K2 Space projects, milestones, and future opportunities.
Be among the first to know when a role opens that might align with your skills and interests.
Stay engaged with our growing network of space enthusiasts and professionals.
Who Should Join
We welcome anyone excited about space technology and exploration—engineers, operators, mission designers, business minds, creatives, and everyone in between—who want to be part of K2 Space's journey.
How to Join
Fill out our brief interest form below.
Share a resume and a quick note about your skills, passions, or areas of interest.
We'll keep you on our radar for future opportunities and updates.
If you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
Stay Connected with K2 Space for Future Job Openings Across Engineering
We're on a mission to push the boundaries of what's possible in space systems and large-scale satellite platforms. Even when we don't have a specific opening listed, we're always eager to connect with innovators, builders, and problem-solvers who share our passion for making space more accessible.
This is not a job application—it's a way for you to raise your hand and say, "Keep me in the loop." By joining our talent community, you'll:
Receive occasional updates about K2 Space projects, milestones, and future opportunities.
Be among the first to know when a role opens that might align with your skills and interests.
Stay engaged with our growing network of space enthusiasts and professionals.
Who Should Join
We welcome anyone excited about space technology and exploration—engineers, operators, mission designers, business minds, creatives, and everyone in between—who want to be part of K2 Space's journey.
How to Join
Fill out our brief interest form below.
Share a resume and a quick note about your skills, passions, or areas of interest.
We'll keep you on our radar for future opportunities and updates.
If you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
Stay Connected with K2 Space for Future Job Openings Across Engineering
We're on a mission to push the boundaries of what's possible in space systems and large-scale satellite platforms. Even when we don't have a specific opening listed, we're always eager to connect with innovators, builders, and problem-solvers who share our passion for making space more accessible.
This is not a job application—it's a way for you to raise your hand and say, "Keep me in the loop." By joining our talent community, you'll:
Receive occasional updates about K2 Space projects, milestones, and future opportunities.
Be among the first to know when a role opens that might align with your skills and interests.
Stay engaged with our growing network of space enthusiasts and professionals.
Who Should Join
We welcome anyone excited about space technology and exploration—engineers, operators, mission designers, business minds, creatives, and everyone in between—who want to be part of K2 Space's journey.
How to Join
Fill out our brief interest form below.
Share a resume and a quick note about your skills, passions, or areas of interest.
We'll keep you on our radar for future opportunities and updates.
If you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
The Role
As a Senior Application Software Engineer on our Enterprise Team, you will design and build mission-critical software that connects engineering, manufacturing, and operations. Your work will directly enable accelerated satellite design, rapid production, and reliable mission execution. You'll collaborate closely with teams throughout K2 Space and deliver systems that improve efficiency, scale operations, and support ambitious missions.
Responsibilities
Develop highly reliable software solutions used across K2 Space — from factory floors to mission control. Create and evolve applications that improve how we design, build, and operate our spacecraft. Partner closely with engineers, business partners and leaders across disciplines to understand their challenges and design efficient solutions. Build prototypes to test concepts, validate technical constraints and progress to production features. Own full-lifecycle feature development from inception to happy customers. Actively contribute to software architecture design, deployment strategy, coding standards and quality processes. Understand tradeoffs in competing engineering options and be able to articulate these tradeoffs to senior leadership to help drive decisions. Work with customers to drive adoption and make progress on product usability. Use data to drive prioritization of work and design of solutions to create the largest positive impact. Actively contribute to building a culture of transparency, empathy, integrity and engineering excellence. Actively mentoring other staff members and help team members build good culture and engineering practices.Qualifications
Bachelor's degree in computer science, information technology, mathematics or a STEM discipline or 8+ years of professional experience in software engineering. 5+ years of experience in full stack development, platform engineering or API development. 3+ years of experience with AWS. 3+ years of in-depth working experience with CI/CD such as GH Actions, Jenkins, Gitlab CI/CD. Working experience with Docker. In-depth working experience with Kubernetes (prefer AWS EKS). Expert working experience with one or more of the following static typed programming languages such as C#, Go, Java, C++, TypeScript. 3+ years of experience with structured database such as PostgreSQL, SQL Server, Snowflake or similar technologies Working experience with unstructured database such as NoSQL, Amazon DynamoDB, MongoDB or similar. Strong working experience with REST API or gRPC. Strong working experience with binary management platforms such as JFrog Artifactory, AWS CodeArtifact or similar technologies. Experience with infrastructure orchestration and management tools (Terraform, Ansible, Puppet).Nice to Have
Experience with Next.js, React, Angular, or similar frameworks. Working experience with testing tool such as Cucumber and Cypress. Experience designing scalable, high-performance software systems. Knowledge of build systems and package management tools (e.g., Make, Gradle, npm, pip). Familiarity with data streaming technologies like Apache Kafka, RabbitMQ, or similar.Compensation and Benefits:
Base salary range for this role is $160,000 - $200,000 + equity in the company Salary will be based on several factors including, but not limited to: knowledge and skills, education, and experience level Comprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read LessK2 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.
The Role
As a Principal Application Software Engineer on our Enterprise Team, you will design and build mission-critical software that connects engineering, manufacturing, and operations. Your work will directly enable accelerated satellite design, rapid production, and reliable mission execution. You'll collaborate closely with teams throughout K2 Space and deliver systems that improve efficiency, scale operations, and support ambitious missions.
Responsibilities
Develop highly reliable software solutions used across K2 Space — from factory floors to mission control. Create and evolve applications that improve how we design, build, and operate our spacecraft. Partner closely with engineers, business partners, and leaders across disciplines to understand their challenges and design efficient solutions. Develop prototypes test concept and progress to full fledge software products. Own full-lifecycle product development from inception to happy customers. Lead architecture reviews, design discussions, and code reviews with your unique perspective. Lead software architecture design, deployment strategy, coding standards, and quality processes. Evaluate and make decisions regarding engineering options while balancing tradeoffs. Advocate, defend and convert other engineering leaders to your own solutions. Use data to drive prioritization of work and design of solutions to create the largest positive impact. Actively contribute to building a culture of transparency, empathy, integrity, and engineering excellence. Actively mentoring other staff members and help team members build good culture and engineering practices.Qualifications
Bachelor's degree in computer science, information technology, mathematics or a STEM discipline or 15+ years of professional experience in software engineering. 10+ years of experience in full stack development, platform engineering, or API development. 5+ years of experience with AWS (or Azure, GCP) 5+ years of in-depth working experience with CI/CD such as GH Actions, Jenkins, Gitlab CI/CD. Working experience with Docker. In-depth working experience with Kubernetes (prefer AWS EKS). Expert working experience with one or more of the following static typed programming languages such as C#, Go, Java, C++, TypeScript. 5+ years of experience with structured database such as PostgreSQL, SQL Server, Snowflake or similar technologies Working experience with unstructured database such as NoSQL, Amazon DynamoDB, MongoDB or similar. Strong working experience with REST API or gRPC. Strong working experience with binary management platforms such as JFrog Artifactory, AWS CodeArtifact or similar technologies. Experience with infrastructure orchestration and management tools (Terraform, Ansible, Puppet).Nice to Have
Experience with Next.js, React, Angular, or similar frameworks. Working experience with testing tool such as Cucumber and Cypress. Experience designing scalable, high-performance software systems. Knowledge of build systems and package management tools (e.g., Make, Gradle, npm, pip). Familiarity with data streaming technologies like Apache Kafka, RabbitMQ, or similar.Compensation and Benefits:
Base salary range for this role is $190,000 - $230,000 + equity in the company Salary will be based on several factors including, but not limited to: knowledge and skills, education, and experience level Comprehensive benefits package including paid time off, medical/dental/vision/ coverage, life insurance, paid parental leave, and many other perksIf you don't meet 100% of the preferred skills and experience, we encourage you to still apply! Building a spacecraft unlike any other requires a team unlike any other and non-traditional career twists and turns are encouraged!
If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.
Export Compliance
As defined in the ITAR, "U.S. Persons" include U.S. citizens, lawful permanent residents (i.e., Green Card holders), and certain protected individuals (e.g., refugees/asylees, American Samoans). Please consult with a knowledgeable advisor if you are unsure whether you are a "U.S. Person."
The person hired for this role will have access to information and items controlled by U.S. export control regulations, including the export control regulations outlined in the International Traffic in Arms Regulation (ITAR). The person hired for this role must therefore either be a "U.S. person" as defined by 22 C.F.R. § 120.15 or otherwise eligible for a federally issued export control license.
Equal Opportunity
K2 Space is an Equal Opportunity Employer; employment with K2 Space is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Read Less