Senior Android Software Engineer

About the Role A Series A fintech company is looking for a Senior Android Software Engineer to join a product-focused team building consumer financial products. You'll work closely with product, engineering, and business leaders to craft high-quality mobile experiences, leveraging multiple datasets to drive clear objectives. This role offers meaningful impact on product direction and user happiness through pragmatic problem solving and cross-functional collaboration. What You'll Do Design, implement, and maintain a core consumer-facing Android application Assist in building and scaling platform infrastructure Pragmatically solve complex technical and product problems Contribute to product design decisions and overall direction Communicate and collaborate effectively across engineering, product, and business teams Mentor and provide technical guidance to junior engineers on the Android team What We're Looking For Required: 2+ years of experience in mobile engineering Strong Kotlin expertise with Jetpack Compose and modern Android architecture (MVVM / Clean Architecture) Hands-on experience building and shipping consumer-facing mobile apps (B2C experience is a must) Experience with backend data formats and APIs common in mobile apps, including protobufs, REST, and gRPC Experience integrating Firebase services (Authentication, Firestore/Realtime Database, Cloud Messaging) Proficiency with Android testing strategies (unit and instrumentation/UI tests) and maintaining CI/CD pipelines for mobile Strong communication skills and a track record of cross-functional collaboration with product, engineering, and business stakeholders Nice to Have: Mentorship or technical leadership experience guiding junior mobile engineers Tech Stack Kotlin, Jetpack Compose, Firebase, Dagger Hilt DI, GCP, Go, Protobufs, BigQuery, MySQL Compensation & Benefits Salary range: $160,000 – $200,000 USD annually Visa sponsorship available Location This is an on-site role based in San Francisco, CA .