- Amazon (San Diego, CA)
- …system environment for broadband satellite communication modem systems. - Work with L2 MAC software teams to design and implement reliable interfaces and ... communications between the L1 and L2 software stacks. - Work closely with ASIC design , Verification and MAC systems and software teams to support board bring-up,… more
- SpaceX (Redmond, WA)
- …software development. RESPONSIBILITIES: + Design and implement physical layer ( PHY ) algorithms for satellite-based 4G/ 5G (LTE/NR) eNodeB/gNodeB. + Develop ... Design , implement, test, maintain, and document the wireless PHY and MAC layers of the protocol...experience. PREFERRED SKILLS AND EXPERIENCE: + Familiarity with 3GPP 4G/ 5G (LTE/NR) physical layer design or other… more
- DISH Network (Littleton, CO)
- …) in partnership with OEMs and engineering teams. + Design and implement PHY transceiver algorithms and MAC layer procedures for LTE/ 5G direct-to-device ... launch and support + 2-3+ years of experience in 4G & 5G system design and product development for smartphones, feature phones, tablets, hotspots, and IOT… more
- SpaceX (Sunnyvale, CA)
- …reliability, and robustness of a complex satellite broadband network, with a focus on PHY -layer and MAC -layer software. You will own the test infrastructure and ... providing fast, reliable internet to 5M+ users worldwide. We design , build, test, and operate all parts of the...generator, oscilloscope. + Experience in any of physical and/or MAC layers in broadband access technologies such as: Wi-Fi,… more
- Amazon (San Diego, CA)
- …for building real-world carrier-grade communication systems, and industry experience developing PHY / MAC layer software targeting embedded multicore processors in ... underserved communities around the world. As a Modem Software Design Engineer you will be a part of the...development for multiple access wireless communications systems such as 5G , WiFi, or other OFDM systems. - Experience in… more