About us: Aeva's mission is to bring the next wave of perception to a broad range of applications from automated driving to industrial robotics, consumer electronics, consumer health, security, and beyond. Aeva is transforming autonomy with its groundbreaking sensing and perception technology that integrates all key LiDAR components onto a silicon photonics chip in a compact module. Aeva 4D LiDAR sensors uniquely detect instant velocity in addition to 3D position, allowing autonomous devices like vehicles and robots to make more intelligent and safe decisions. We are looking for a photonics design engineer to develop next-generation silicon photonic integrated circuits for FMCW lidar systems. What you'll do * Design passive and active photonic devices and circuits including various types of couplers/splitters, phase shifters, photodetectors as well as novel concept devices. * Develop comprehensive simulation and modelling algorithms to predict performance from detailed EM simulations to Monte Carlo analysis of complex circuits * Perform layout of next-gen photonic structures to convey design intent * Work closely with a PIC architecture team to define component level requirements, and development plans. * Analyse test data from wafer and bar level characterizations, and identify performance gaps and improvement paths. * Assist with the measurement of novel devices and circuits to extract design parameters to feed into subsequent iterations * Work cross-functionally, and deliver technical results as well as recommendations. What you have * 8+ years of silicon photonics device design, simulation, and test/ validation of photonic components * Strong knowledge and hands-on experience in photonic components and integrated circuits. * Deep understanding of electronics, thermal, mechanical interactions with the Photonics * Design and tape-out experience using a commercial silicon photonics foundry or in-house PDK. * Proficiency in software tools commonly used in photonics design and data analysis such as Lumerical, Fimmwave, Matlab, and Python. * Familiarity with the semiconductor fabrication process. * Ability to work cross-functionally as a team player in a dynamic environment. Nice to have * Experience in statistical analysis with large data sets. * Experience in programming-based mask layout software. What's in it for you * Be part of a fast paced and dynamic team * Very competitive compensation and meaningful stock grants * Exceptional benefits: Medical, Dental, Vision, and more * Unlimited PTO: We care about results, not punching timecards $154,000 - $209,000 a year Salary pay ranges are determined by role, level, and location. Within the range, the successful candidate's starting base pay will be determined based on factors including job-related skills, experience, certifications, qualifications, relevant education or training, and market conditions. These ranges are subject to change in the future. Depending on the position offered, equity, bonus, and other forms of compensation may be provided as part of a total compensation package, in addition to comprehensive medical, dental, and vision coverage, pre-tax commuter and health care/dependent care accounts, 401k plan, life and disability benefits, flexible time off, paid parental leave, and 11 paid holidays annually.