Software Engineer III, Mobile
Box, Redwood City, CA +1
- Pay
- $165K–$207K / year
- Work type
- Not stated
- Level
- Not stated
- Area
- Software engineering
- Posted
- Sep 14, 2026
About the role
WHAT IS BOX?
Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for leading global organizations, including JLL, Morgan Stanley, and Nationwide. Box is headquartered in Redwood City, CA, with offices across the United States, Europe, and Asia.
By joining Box, you will have the unique opportunity to continue driving our platform forward. Content powers how we work. It’s the billions of files and information flowing across teams, departments, and key business processes every single day: contracts, invoices, employee records, financials, product specs, marketing assets, and more. Our mission is to bring intelligence to the world of content management and empower our customers to completely transform workflows across their organizations. With the combination of AI and enterprise content, the opportunity has never been greater to transform how the world works together and at Box you will be on the front lines of this massive shift.
WHY BOX NEEDS YOU
As a Mobile Engineer at Box, you will work on top-tier enterprise applications that are transforming traditional workplaces into truly mobile environments. Our apps empower millions of Box customers to manage their content and collaborate with their teams from anywhere. The Box mobile apps have frequently been highlighted on the App Store. Join us if you're excited about developing scalable mobile features and enhancing intelligent content management for mobile users.
You will collaborate with your peers to create an enjoyable user experience in our flagship Mobile applications. Your role will involve designing, developing, and maintaining these applications while working closely with cross-functional teams to deliver high-quality, user-focused mobile experiences. We strive to make Box the best place for everyone to work. Our team values trust, collaboration, and transparency in our culture. We are passionate about our products and base our decisions on data-driven insights. Diversity is important to us; we welcome your unique perspective!
WHAT YOU'LL DO
- Build user interfaces using UIKit and/or SwiftUI, ensuring a smooth and polished user experience.
- Optimize the iOS Box app for maximum performance, quality, and responsiveness.
- Collaborate with product managers, designers, and backend engineers to implement intuitive scalable features.
- Debug technical issues including crashes or performance bottlenecks.
- Participate in peer code reviews while contributing to technical discussions and design documents.
- Participate in our on-call rotation, available at all times while on-call to help respond to and triage any issues that arise.
- Learn and grow alongside us! Many team members engage in mentoring relationships so we can continuously improve ourselves as well as support each other’s growth. We also enjoy exploring architectural advancements in UX across mobile platforms.
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Listed on Box's Greenhouse job board; checked 6 h ago. First seen by us 29 h ago. Being listed doesn't mean the team is actively interviewing. We found this board in a public directory and haven't yet confirmed it against the company's own careers page.