Photonic Integrated Circuit (PIC) Design Engineer

Founded in 2022 by Silicon Photonics veteran Chris Doerr, Aloe Semiconductor is a semiconductor design company specializing in best-in-class photonic integrated circuits for optical communications, leveraging advanced silicon photonics technology. The company focuses on high-performance, application-specific silicon photonics and electronics solutions. Aloe Semiconductor is committed to pushing the boundaries of integrated photonics to enable faster, more efficient data transmission. Team members have the opportunity to work on cutting-edge technologies in a fast-growing, innovation-driven environment. The company values collaboration, technical excellence, and a practical approach to solving complex engineering challenges.Role Description We are seeking a highly motivated Photonic Integrated Circuit (PIC) Design Engineer to join our growing team. Reporting directly to the VP of Engineering, this role will be responsible for the design, simulation, testing, and analysis of high-performance photonic integrated circuits for next-generation, ultra-high-speed optical communication systems. This position is ideal for a hands-on engineer with a strong theoretical foundation who is eager to grow in a fast-paced startup environment.Key ResponsiblitiesDesign and optimize high-performance photonic integrated circuits for optical communications Perform electromagnetic and photonic simulations to evaluate and refine PIC designs Develop and execute laboratory test plans to characterize PIC performance Analyze experimental data and correlate results with simulations Collaborate with fabrication partners and internal stakeholders to iterate designs Contribute to continuous improvement of design and test methodologies Required Qualifications Ph.D. in Engineering, Physics, or a closely related field Strong foundation in electromagnetic wave theory Minimum of 2 years of experience designing photonic integrated circuits Hands-on experience testing and characterizing PICs in a laboratory environment Excellent analytical and problem-solving skills Programming experience in one or more of the following: MATLAB, Python, C/C++, and version control systems  Preferred Qualifications Experience with semiconductor fabrication processes Experience designing silicon-photonics PICs Strong understanding of optical communication systems Knowledge of intensity-modulated direct-detect (IM-DD) and coherent communication systems Demonstrated ability to communicate technical concepts clearly and effectively Prior industry and product development experienceCompensation & Benefits Competitive base salary and equity / stock options 401(k) with company matching Health, dental, and vision insurance Paid holidays and flexible PTO