PreNav (<a href="http://www.prenav.com" >), based in the San Francisco Bay Area, is building computer vision and collision avoidance for drones.  We're hiring for the following roles:
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CONTROLS ENGINEER (DRONES)
Masters or Ph.D. in mechanical engineering, controls, or relevant experience working with multirotors on aggressive, autonomous flight.
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ROBOT PROGRAMMER
Experience or interest in Robotics, Computer Vision, neural networks/machine learning, C++, Python, Qt, Computer Graphics, OpenGL, GLSL, CUDA.
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UI/UX DEVELOPER
Interface design and coding for web, mobile and desktop apps. Need to be experienced with C++, Python, Javascript, HTML, CSS, Photoshop
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We offer benefits and a competitive salary.  Apply at <a href="http://www.prenav.com/jobs.html" >
Ask HN: Who is hiring? (November 2014)