Join a team which designs, implements, and powers brand new technologies and services on the world's fastest-growing mobile development platform. We are looking for a highly-motivated and creative Senior Software Engineer with a strong background in Computer Science to help develop new technologies for special projects on the location services team. Our special projects target innovative new signals and technologies to enhance location-aware user experiences. Architect and implement production software systems for new technologies, fusing them with existing capabilities, and bringing new experiences to our users. Collaborate with developers on other iOS teams to architect the full iOS solution. Design and implement full-stack technologies integrating wireless technologies to solve real-world problems. Participate in brainstorming and evaluating new technologies as iOS continues to evolve.