Senior Software Engineer, Android (Kotlin)

One of Halcyon Labs's core values is stretching ourselves. Even if you don't check off all the boxes below we encourage you to apply. Halcyon Labs is full of exceptional people who bring their own unique experiences to work everyday and make us all better for it! We put mobile first. We have built and maintain multiple fully-native Android and iOS apps that healthcare professionals use on a daily basis to increase productivity and provide better patient care. Our team brings a diverse set of technical and cultural backgrounds and we like to think pragmatically in choosing the tools most appropriate for the job at hand. Our primary Android app uses Clean Architecture, written 100% in Kotlin. It is written in 100% Jetpack Compose and Composable Presenters, which has drastically decreased feature development time and has made the development process much more pleasant. Click here to get more information about our stack on each platform. We are looking for a talented Android Software Engineer to join our team of 10 Android engineers. Halcyon Labs is based in San Francisco, CA, but our entire Android team is remote! We embrace remote work life, using industry standard tools to collaborate. This role can be filled in our San Francisco headquarters OR remotely in the U.S. About You Advanced knowledge of Kotlin At least 7 years of professional experience with Android development using the Android SDK Experience with the entire app development process, from development to shipping on Google Play Some experience with Clean Architecture is preferred Some experience with AI agentic development is preferred You stay up-to-date with latest patterns and libraries from the Android community You have experience with both JUnit and instrumentation testing on Android You possess an understanding of design patterns and with an eye for detecting their use case in the code Experience with async patterns, and network communication You are able to self-manage and have impeccable follow-through You are an clear communicator able to get your point across concisely and cohesively You have the desire to teach others how to excel as software engineers How You'll Make an Impact You'll collaborate with a team of product managers, designers, QA, and other developers to drive mobile projects from beginning to end You'll be included in decision-making and will weigh in on balancing factors like scope, complexity, and timing You'll architect your code in a way that encourages and allows for flexible, modular, and reusable code You'll encourage growth within the team by participating in mentorship, knowledge sharing, and thorough code reviews You'll help keep our apps robust by writing tests, monitoring, reporting, and troubleshooting bugs Compensation The US total compensation range for this full-time position is $164,000 - $220,000 (inclusive of salary + equity). Our ranges are determined by role and level. The range displayed on each job posting reflects the approximate total target compensation for the position across the US. Within the range, individual pay is determined by factors including relevant skills, experience, and education/training. Please note that the compensation listed does not include benefits. More on Benefits/Perks Halcyon Labs is proud to offer industry-leading benefits to our full-time employees. Some of our offerings include: Medical, dental, vision offerings for you and your family 401k with matching program Employee stock purchase plan Family planning support, Childcare FSA, and parental leave Life, AD&D, and Disability Generous time off, holidays and paid company trips Wellness benefits…plus many more! More About Halcyon Labs… For the past decade, it’s been our mission to help every physician be more productive so they can provide better care for their patients. We believe that when doctors are connected, the healthcare system works better and patients benefit. Halcyon Labs enables our verified clinician members to collaborate with colleagues, stay up-to-date with the latest medical news and research, manage their careers, and conduct virtual patient visits. Today, Halcyon Labs is the leading digital platform for U.S. medical professionals, with over 80% of physicians, 50% of all nurse practitioners and physician assistants, and 90% of graduating medical students as members. Joining Halcyon Labs means being part of an incredibly talented and humble team passionate about improving inefficiencies in our $4.3 trillion U.S. healthcare system. We are a team of doers who solve problems everyday by treating obstacles like an adventure, and we love creating technology that has a real, meaningful impact on people’s lives. Doxers are committed to working towards a more equitable world both within and beyond our office walls. This starts by fostering an inclusive and diverse work environment where differences are valued and all employees are encouraged to bring their full, authentic selves to work daily. To learn more about our team, culture, and users, ch