Software Defined Radio Engineer

SkySafe develops comprehensive airspace management tools for stadiums, airports, cities, and more. We’re building the ground infrastructure that will make sure drones have a positive impact on quality of life as they become more prevalent and useful in society. Our technology is built on a network of software-defined radios to enable rapid iteration and flexibility to a wide range of systems.

* Stay current with the state of the art of software-defined radio software platforms and techniques. * Develop, optimize, and maintain RF signal processing software on ARM and x86 platforms. * Support internal analysis tools used by hardware, reverse-engineering, and operations teams. * Work in a team environment, leveraging version control systems, issue trackers, and messaging tools.

* 5+ years of experience in software engineering in a small team environment. * A well-developed portfolio of past software development, composed of some mixture of professional work, open source contributions, and personal projects. * Proficiency with modern software development practices, using tools such as Git, GitHub, continuous integration servers, etc. * Good understanding of communication systems, including TDMA, OFDM, LTE, WiFi, Bluetooth, etc. * Experience with Matlab, Python, and/or C/C++ for algorithm development, modeling, and simulation. * Experience with SIMD vectorization, such as NEON or SSE. * Familiarity with SDR software such as GNU Radio, RFNoC, liquid-dsp, or libhackrf is a plus. * Experience with Ettus Research hardware is a plus. * Experience with design and evaluation of RF systems including electronic warfare, radar, spectrum sensing, and communications. * Self guided, displaying a diversity of skills and strong initiative.