Senior Android Software Engineer, Global E-commerce Core Shopping and Experience

Senior Android Software Engineer, Global E-commerce Core Shopping and Experience Location: San Jose Team: Technology Employment Type: Regular Job Code: A Responsibilities Architect, build, and optimize Android features for a high‑scale Product Details Page using Kotlin. Design resilient, modular components that support regional variations, A/B testing, and feature flags. Improve performance across cold start, rendering, and network calls; own key KPIs like time‑to‑interactive and crash‑free sessions. Collaborate cross‑functionally to translate product requirements and design into robust, maintainable implementations. Champion code quality through reviews, testing strategies (unit, integration, snapshot/UI), and proactive observability. Drive technical direction as the PDP evolves into a platform team, emphasizing modular architecture and server‑driven UI to enable faster iteration, regional flexibility, and scalable feature delivery. Mentor engineers, share best practices, and elevate team standards. Qualifications BS/MS degree in Computer Science, Engineering, or related field. 3+ years of experience in mobile app development for Android platforms, with a proven track record of delivering successful projects. Expertise in Kotlin/Java, and deep understanding of mobile development frameworks and tools. Proven track record in building and scaling high‑traffic, consumer‑facing Android apps. Strong problem‑solving skills and attention to detail, with the ability to debug and troubleshoot complex issues efficiently. Excellent communication and collaboration skills, with the ability to work effectively in a fast‑paced, dynamic environment and across different teams. Preferred: Experience with global companies and geo‑specific feature delivery. Background in social feeds, media‑rich experiences, or interactive product surfaces. Knowledge of Compose at scale (theming, performance, interoperability). Observability tooling (e.g., Crashlytics, Firebase Performance, Logcat rules, custom metrics). Job Information The base salary range for this position in the selected city is $136,800 - $359,720 annually. Compensation may vary outside this range depending on factors such as qualifications, skills, competencies, experience, and location. Base pay is part of the total package and may be eligible for bonuses, incentives, and restricted stock units. Benefits Employees have day‑one access to medical, dental, and vision insurance, a 401(k) savings plan with company match, paid parental leave, short‑term and long‑term disability coverage, life insurance, wellbeing benefits, and more. Employees also receive 10 paid holidays per year, 10 paid sick days per year, and 17 days of paid personal time (prorated upon hire with increasing accruals by tenure). The Company reserves the right to modify or change these benefits programs at any time, with or without notice. Equal Opportunity Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state, and local laws, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Our company believes that criminal history may have a direct, adverse and negative relationship on certain job duties, potentially resulting in the withdrawal of the conditional offer of employment. Reasonable Accommodation ByteDance is committed to providing reasonable accommodations in the recruitment process for candidates with disabilities, pregnancy, sincerely held religious beliefs or other reasons protected by applicable laws. If you need assistance or a reasonable accommodation, please reach out to us at #J-18808-Ljbffr