Senior Satcom Modem Engineer at Planet

Posted on:
January 5, 2023

🔭 Our mission & vision

Job Description

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, and The Netherlands.

About the Role:

Planet is working on the next generation small satellite bus that will host a high resolution optical imaging payload (Pelican) and a hyperspectral payload (Carbon Mapper). Planet has continuously iterated, developed and integrated small spacecraft digital communication systems including board level hardware, antennas, and ground station equipment that produce record data rates. Our system consists of transceivers in several bands, as well as a worldwide network of ground stations. 

We are seeking a seasoned Satcom modem engineer to develop our next-generation onboard and ground radios that push the frontiers of satellite communications. You will architect, design, simulate, implement and validate evolutionary and revolutionary software defined Satcom radios. You will be responsible for characterizing SDR link performance of Planet’s next-generation S through Ka-band radios. You will be responsible for down-selecting and working with Planet’s vendors and subcontractors on various Satcom solutions. You will facilitate and conduct testing on space and ground communication subsystems and ensure they are flight ready. You will collaborate and work closely with RF, EE, Flight SW and systems engineering, missions, and manufacturing teams to ensure mission success.

Impact You’ll Own:

Architect and design Planet’s digital communication schemes for our next generation satellites

Implement, verify and validate software defined radios on appropriate platforms (CPU/GPU/FPGAs) using leading edge analysis and synthesis tools

Lead the validation of the end-to-end satellite communications systems’ performance.

What You Bring:

Strong experience with DSP and digital communication theory and implementation, including digital modulation, synchronization, error correction, etc.

Experience with software defined radios, in particular with GNU radio and linux development tools

Experience defining and measuring radio performance metrics such as SNR, BER, PER, and constellation visualization in real time

Experience with state of the art RF SoC implementations

MS in Electrical/Computer Science or similar work experience. Ph.D preferred.

What Makes You Stand Out:

Experience with Matlab, Simulink and DSP development tools.

Experience in Linux, Python, and data analysis

Experience in RF system design, testing, and troubleshooting

Experience with HDL development tools (Verilog, VHDL)

Excited by working in an agile, fast-paced environment, even in times of uncertainty and ambiguity.  

Experience with spacecraft system design, and general EE design is a plus.

Experience with SDR design for space systems is a plus.

Benefits While Working at Planet:

Comprehensive Health Plan

Wellness program and onsite massages in specific offices

Flexible Time Off

Recognition Programs

Commuter Benefits

Learning and Tuition Reimbursement

Parental Leave

Offsites and Happy Hours

Volunteering Benefits

Some Press About Us: 

Our CEO, Will Marshall featured on TED and featured in a Planet Blog

“Planet: Bringing Space Back Down to Earth”

Tiny, privately owned satellites are changing how we view the Earth features in NBC News

“Planet And Rocket Lab Create Mission Patch To Honor Women In Aerospace” —Planet Blog

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 with diversity, equity and inclusion.  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. 

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 interview process, please call Planet's front office at 669-214-9404 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.

#LI-MI1

Responsibilities & tasks

Ideal candidate

Skills & qualifications

About the team

How to apply

Is something wrong with this job posting? Doesn't match your idea of good?
Let us know and help us maintain the quality of jobs.

Apply for this job

Similar jobs

😬

No related jobs

Want to stay up to date of all new job openings poping up? Subscribe to our newsletter to receive great jobs every week.

Thanks for joining our newsletter.
Oops! Something went wrong.