Sr. Security Engineer, Embedded Software Join to apply for the Sr. Security Engineer, Embedded Software role at Planet Sr. Security Engineer, Embedded Software 5 days ago Be among the first 25 applicants Join to apply for the Sr. Security Engineer, Embedded Software role at Planet Get AI-powered advice on this job and more exclusive features. Welcome to Planet. We believe in using space to help life on Earth.

Planet designs, builds, and operates the largest constellation of imaging satellites in history. This constellation delivers an unprecedented dataset of empirical information via a revolutionary cloud-based platform to authoritative figures in commercial, environmental, and humanitarian sectors. We are both a space company and data company all rolled into one.

Customers and users across the globe use Planet's data to develop new technologies, drive revenue, power research, and solve our world’s toughest obstacles.

As we control every component of hardware design, manufacturing, data processing, and software engineering, our office is a truly inspiring mix of experts from a variety of domains.

We have a people-centric approach toward culture and community and we strive to iterate in a way that puts our team members first and prepares our company for growth. Join Planet and be a part of our mission to change the way people see the world.

Planet is a global company with employees working remotely world wide and joining us from offices in San Francisco, Washington DC, Germany, Austria, Slovenia, and The Netherlands.

About The Role

As a Senior Security Engineer, Embedded Software in Planet's Satellite Security Team (SatSec) you will work on a variety of projects and tasks to secure Planet's space-related systems. The SatSec team's mission is to secure Planet's space related systems to enable Planet's earth imaging and data solutions mission.

You will work with other members of the SatSec and Space Systems Engineering teams, especially Flight Software, the FPGA and Mission software teams, as well as Manufacturing and Mission Operations.

You will do some development of software security tools and automation, security review of software, and maintenance of systems critical to the SatSec team's mission. You will work on some projects on your own, and others in collaboration with development and operational teams to ensure the systems satisfy the security and operational goals. The position has a practical security focus.

The ideal candidate is someone with embedded software development experience, together with some security experience who now wants to make security the focus, while doing software development, security design, security code review, as well as other operational responsibilities.

This is a full-time position and is required to work in our San Francisco HQ 5 days per week.

Impact You'll Own

Developing small software security tools Security focused code review of satellite and ground based software (using team’s review guidelines) Review of / writing automation to review security test results Security design reviews (once are familiar with the satellite system) Setup and testing launch racks or lab equipment Running PEN tests Maintaining systems critical to the SatSec team's mission, such as Hardware Security Modules Network traffic analysis Assisting with some corporate systems as needed Ad hoc duties depending on engineering projects underway

What You Bring

Experience with embedded systems Experience with encryption and cyber security concepts 6+ years of work experience in computer science, software engineering, electrical engineering or similar Proficient in C and Python Familiarity with open source tools and frameworks Excellent technical and interpersonal skills

What Makes You Stand Out

Experience in embedded systems in the automotive, aerospace or medical sectors Experience with networking and Cloud computing systems like AWS or GCP Experience automating tests

Application Deadline

October 22, 2025 by 11:59 PM PDT

EAR/ITAR Requirements

This position requires access to export-controlled information, and as such, employment (or hiring of a contractor) is contingent upon the candidate’s ability to access all applicable export-controlled information without additional export licensing being required by the Bureau of Industry and Security and/or the Directorate of Defense Trade Controls.

Benefits While Working At Planet

These offerings are dependent on employment type and geographical location, based upon applicable law or company policy.

Comprehensive Medical, Dental, and Vision plans Health Savings Account (HSA) with a company contribution Generous Paid Time Off in addition to holidays and company-wide days off 16 Weeks of Paid Parental Leave Remote-friendly work environment Wellness Program and Employee Assistance Program (EAP) Home Office Reimbursement Monthly Phone and Internet Reimbursement Tuition Reimbursement and access to LinkedIn Learning Equity Commuter Benefits (if local to an office) Volunteering Paid Time Off

Compensation

The US base salary range for this full-time position at the commencement of employment is listed below. Additionally, this role might be eligible for discretionary short-term and long-term incentives (bonus and equity). The final salary range is determined by job related experience, skills and location. The range displays our typical hiring range for new hire salaries in US locations only. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.

San Francisco Salary Range

$144,500—$180,600 USD

Why We Care So Much About Belonging.

We’re dedicated to helping the whole Planet, and to do that we must strive to represent all of it within each of our offices and on all of our teams. That’s why Planet is guided by an ultimate north star of Belonging—dreaming big as we approach our ongoing work. If this job intrigues you, but you’re thinking you might not have all the qualifications, please... do apply! At Planet, we are looking for well-rounded people from around the world who can contribute to more ways than just what is listed in this job description. We don’t just fill positions, we aspire to fulfill people’s careers, most excited about folks who are motivated by our underlying humanitarian efforts. We are a few orbits around the sun before we get to where we want to be, so we hope you’re excited to come along for the ride.

EEO Statement

Planet is committed to building a community where everyone belongs and we invite people from all backgrounds to apply. Planet is an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification, in accordance with applicable federal, state, and local laws. Know Your Rights.

Accommodations

Planet is an inclusive community and we know that everyone has their own needs. If you have a disability or special need that requires accommodation during the hiring process, please reach out to accommodations@planet.com or contact your recruiter with your request. Your message will be confidential and we will be happy to assist you.

Privacy Policy : By clicking "Apply Now" at the top of this job posting, I acknowledge that I have read the Planet Data Privacy Notice for California Staff Members and Applicants, and hereby consent to the collection, processing, use, and storage of my personal information as described therein.

Privacy Policy (European Applicants): By clicking "Apply Now" at the top of this job posting, I acknowledge that I have read the Candidate Privacy Notice GDPR Planet Labs Europe, and hereby consent to the collection, processing, use, and storage of my personal information as described therein. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Information Technology Industries Software Development Referrals increase your chances of interviewing at Planet by 2x Sign in to set job alerts for “Senior Security Engineer” roles. San Francisco, CA $150,000.00-$230,000.00 3 months ago San Francisco, CA $147,000.00-$173,000.00 7 hours ago San Francisco, CA $40,000.00-$70,000.00 1 month ago San Francisco, CA $150,000.00-$300,000.00 3 weeks ago Software Engineer, Machine Learning (Multiple Levels) - Slack San Francisco, CA $167,300.00-$334,600.00 5 days ago San Francisco, CA $160,000.00-$180,000.00 5 days ago San Francisco, CA $125,000.00-$175,000.00 1 month ago San Francisco, CA $120,000.00-$160,000.00 2 hours ago San Francisco, CA $99,500.00-$200,000.00 3 weeks ago Full-Stack Software Engineer (Jr/Mid level) San Francisco, CA $130,000.00-$140,000.00 3 weeks ago San Francisco, CA $150,000.00-$250,000.00 2 days ago San Francisco, CA $120,000.00-$190,000.00 8 months ago Software Development Engineer I - Frontend & Mobile San Francisco, CA $99,500.00-$200,000.00 1 day ago San Francisco, CA $120,000.00-$140,000.00 4 weeks ago San Francisco, CA $150,000.00-$283,000.00 1 day ago San Francisco, CA $165,000.00-$165,000.00 2 years ago San Francisco, CA $120,000.00-$200,000.00 2 years ago San Francisco, CA $141,500.00-$281,300.00 4 hours ago San Francisco, CA $140,000.00-$280,000.00 8 months ago Front End Software Engineering II, Slack San Francisco, CA $157,600.00-$236,500.00 4 hours ago San Francisco, CA $147,000.00-$173,000.00 7 hours ago Alameda, CA $130,000.00-$160,000.00 1 month ago San Francisco, CA $150,500.00-$269,200.00 3 weeks ago San Francisco, CA $150,000.00-$176,000.00 2 months ago San Francisco, CA $99,500.00-$200,000.00 3 weeks ago Software Engineer, Frontend (All Levels) San Francisco, CA $150,000.00-$220,000.00 2 weeks ago San Francisco, CA $130,000.00-$238,000.00 2 days ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

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