What is Box? 

Box is the world’s leading Content Cloud. We are trusted by more than 115K organizations around the world today, including nearly 70% of the Fortune 500 and leaders across deeply regulated industries (such as AstraZeneca, JLL, and Nationwide), to protect their data, fuel collaboration, and power critical workflows with secure, enterprise AI.

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.
Founded in 2005, Box is headquartered in Redwood City, CA, and we have offices across the United States, Europe, and Asia.


Why Box Needs You

We’re looking for a Mobile engineer to join us in developing best-in-class enterprise applications that are digitally transforming traditional workplaces to be truly mobile. Our apps allow millions of Box customers to work with their content and collaborate with their teams, wherever they are. Box mobile apps have often been featured on both Google Play and App Store.

What You’ll Do

  • Use rich mobile capabilities to enable users to create content or be notified of changes to their workflows and shared files.   
  • Build powerful tools that enable our users to organise and interact with their content, leave annotations on files and collaborate with their team seamlessly.
  • Weave frictionless security features into our apps.
  • Bring improvements to the very vast scope of features powering Box mobile apps’ experiences - advanced networking and caching, access control, EMM and integrations with 3rd party applications.
  • Strengthen the technical foundation to accelerate development of future features and experiences
  • Make sure that code you deliver is of highest quality by writing and maintaining tests (unit, functional, snapshot) which are run both on simulators and a farm of real devices.
  • Promote best practices and contribute to up-levelling the team through code & design review process.
  • Use analytics to better inform our product strategy.     
  • Collaborate with Poland and RWC teams and have impact on future technical directions of our projects.
  • Learn with us. Most of us are part of mentoring relationships, so we can continue to grow ourselves, and those around us. We also love diving into architectural and UX advances on the mobile platforms. You will use state-of-the-art architecture and technologies to benefit from all the up-to-date features the mobile platforms have to offer.



  • You have 4+ years of professional software development experience       
  • You've shipped one or more native Android apps or SDKs        
  • You are proficient in both Kotlin (preferably including Coroutines) and Java
  • You bring significant experience in Android frameworks (preferably including Jetpack Compose), and strong knowledge of software design principles
  • You have experience with unit, functional and snapshot testing
  • You are familiar with CI/CD (preferably Jenkins) and automation concepts
  • You're able to collaborate well with your team mates local or remote
  • You are passionate about growing, and developing those around you
  • You engage in thoughtful investigation of data to compliment decision making        
  • You have academic background in computer science or a related field.


Percentage of Time Spent:

  • 70% coding
  • 20% architecture and design work
  • 10% meetings



  • Agile management - Scrum
  • Collaboration - Slack, Email
  • Issue tracking tool - Jira
  • Knowledge repository - GitHubEnterprise, Confluence, StackOverflow
  • Code reviews - GitHubEntreprise
  • Version control system - GIT
  • Monitoring & alerting - PagerDuty, Splunk, Firebase

Head-over-heels about this role — but not sure you meet all the requirements? Apply anyway! Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. At Box, we take a big-picture approach to hiring that fosters authenticity, diversity, and inclusion. If you're passionate about this opportunity, chances are, you shine pretty bright.

Box lives its values, with community and in-person collaboration being a core part of our culture. Boxers are expected to work from their assigned office a minimum of 2 days per week, with a focus on Tuesdays and Thursdays. Your Recruiter will share more about how we work and company culture during the hiring process.


We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability, and any other protected ground of discrimination under applicable human rights legislation.

For details on how we protect your information when you apply, please see our Personnel Privacy Notice.
For more details on how Box Poland protects your information, please see our Supplemental Personnel and Candidate Privacy Notice

Apply for this Job

* Required

resume chosen  
(File types: pdf, doc, docx, txt, rtf)
cover_letter chosen  
(File types: pdf, doc, docx, txt, rtf)

Enter the verification code sent to to confirm you are not a robot, then submit your application.

This application was flagged as potential bot traffic. To resubmit your application, turn off any VPNs, clear the browser's cache and cookies, or try another browser. If you still can't submit it, contact our support team through the help center.