Amazon

DSP Modem Embedded Engineer, Amazon Leo

Amazon$136K — $184K *
Telecommunications & Hardware
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Master's degree in Computer Science, Computer Engineering, or Electrical Engineering or equivalent experience with ARM and DSP ISAs
  • 5+ years of DSP Modem experience or equivalent
  • 5+ years of professional software development experience, including debugging and version control
  • 5+ years in DSP modem development and testing
  • 5+ years with wireless communication systems, including 3/4/5G and WiFi
  • 5+ years with functional DSP modem blocks such as FEC, FFTs, and digital pre-distortion

Responsibilities

  • Develop embedded software in assembly, C, and C++ for broadband satellite modem systems
  • Write real-time software critical for hardware interactions like FFT and codec
  • Create device drivers and manage satellite broadband link applications
  • Collaborate with modem and hardware teams for system integration and testing

Benefits

  • Comprehensive health insurance (medical, dental, vision)
  • 401(k) matching
  • Paid time off and parental leave
  • Mental health support and counseling
  • Flexible spending accounts and adoption reimbursement options
Full Job Description
Amazon Leo is an initiative to launch a constellation of Low Earth Orbit satellites that will provide low-latency, high-speed broadband connectivity to unserved and underserved communities around the world.

As a DSP Modem Embedded Software Design Engineer, you will participate in all phases of DSP physical layer software development from requirements through implementation and test to operations. Our team tackles all of the layer 1 tasks on the satellite system.

Key Responsibilities:

- Develop embedded software in assembly, C, and C++ in a real-time operating system environment for broadband satellite modem systems.

- Write real-time critical software to augment and interact with hardware blocks such as FFT, correlator, codec, DPD, etc.

- Write device drivers and system applications for satellite broadband link management.

- Work closely with modem and hardware teams to lead emulation, board bring-up, integration, and testing

Export Control Requirement:

Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

BASIC QUALIFICATIONS

- Master's degree in Computer Science, Computer Engineering, or Electrical Engineering, or experience with ARM and various DSP ISAs

- 5+ Years of DSP Modem experience or equivalent experience.

- 5+ years of non-internship professional software development experience including code development methodologies, debugging, version control, and code maintenance.

- 5+ years of experience with DSP modem development and test.

- 5+ years of experience with wireless communications systems such as 3/4/5G, WIFI, or other OFDM systems.

- 5+ years of experience with functional DSP modem blocks such as FEC, FFTs, filters, synchronization, digital pre-distortion, multiple access, equalization, AGC, ACM, etc.

PREFERRED QUALIFICATIONS

- 5+ years experience with RF HW and impairments

- 5+ years with lab debugging tools and methods (emulation, signal tracing, spectrum analyzers, channel simulators, and logic analyzers)

- Familiarity with ASIC design, verification, and bring-up

- Familiarity with modem system simulation in Matlab or C/C++

- PhD in DSP, signal processing, communications systems or similar

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

USA, CA, San Diego - 136,000.00 - 184,000.00 USD annually

USA, WA, Redmond - 136,000.00 - 184,000.00 USD annually

About Amazon

Audible is a provider of spoken audio information and entertainment , on the Internet. They provide premium spoken audio content, such as audio versions of books and newspapers and radio programs, that is delivered over the Internet and played back on personal computers and hand-held electronic devices. The Audible service allows consumers to purchase and download their content from their Website, store it in digital files and play it back on personal computers and electronic devices. More than 15,000 hours of audio content are available on their Web site, including audio versions of books, periodicals and radio programs. Several manufacturers have agreed to support and promote the playback of their content on their hand-held audio-enabled electronic devices.

Amazon Careers

Joining Amazon presents an unparalleled opportunity to become part of a vibrant team pushing the boundaries of innovation and growth in the global marketplace. As a leader in e-commerce, technology, and logistics, Amazon offers a variety of job opportunities that cater to a range of skills and professional interests. Work You’ll Do At Amazon, every day is an opportunity to collaborate with the brightest minds in technology and business to redefine what’s possible. Whether you’re interested in software development, marketing, human resources, or customer service, Amazon has a position waiting for you. Transform the way the world shops and innovates with our diverse and inclusive team. Amazon is not just a company; it’s a community where you can drive real change and contribute to projects impacting millions globally. Lead with Innovation and Leadership Amazon is the perfect place to enhance your leadership and innovation skills. Our culture encourages pushing the envelope and imagining the unimaginable. Here, you will lead projects that challenge the status quo and define new industry standards. Work with a team that values diversity and is committed to creating an inclusive environment. Our leadership is focused on harnessing the collective power of unique perspectives to foster growth and innovation. Explore Amazon’s Employment Benefits Amazon’s commitment to its employees extends beyond just career growth. We offer competitive benefits, including health care, parental leave, and diversity training, ensuring that our team not only excels professionally but also enjoys well-being and security. Internship and Networking Opportunities Start your career with an Amazon internship and gain hands-on experience that matters. Our internships provide a gateway to full-time employment and an opportunity to network with professionals across various sectors of the company. Future-Proof Your Career With Amazon, your career path is filled with numerous opportunities for advancement. Our learning and development programs are designed to nurture your professional growth and keep you at the forefront of industry trends. Stay Connected Join Our Team Discover the job opportunities at Amazon that match your skills and interests. We are constantly on the lookout for passionate, curious, and innovative team players ready to make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Explore the exciting and rewarding career opportunities that await at Amazon. Amazon is more than just a company—it’s a platform for building a promising future. Whether you’re starting or looking to advance your career, Amazon offers the resources, support, and network you need to succeed. Join us, and be a part of our continuing mission to be Earth's most customer-centric company.
Learn more about Amazon
Size
1,608 employees
Market Cap
$832.6 billion
Industry
Net Income
$21.3 billion
Founded
1994
5 Year Trend
+28.1%
Revenue
$386 billion
NASDAQ

Similar Jobs

More Jobs at Amazon

More Telecommunications & Hardware Jobs

Find similar DSP Modem Embedded Engineer, Amazon Leo jobs: