**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 Senior Software Engineer at Box, you will be a part of the team maintaining and developing the web platform. You will be involved in initiatives leveraging up the platform capabilities. That will involve driving architectural discussions, defining and consulting frontend initiatives related with feature development and refactor. You will also be responsible for development of end to end solutions. Technologies involved will be JS (React/Redux/Node), TypeScript and node.js . Since the team’s responsibility is around the core frontend platform of Box, we need your help in keeping its availability on 99.99% level. As a member of the team you will closely collaborate with Engineers and Architects on creating and implementing decided solutions. We are the team and we need our team player skills to leverage the synergy of the team to blow our customers minds
** WHAT YOU'LL DO: **
- Build and maintain core web platform capabilities that power Box’s enterprise experiences
- Lead and influence architectural decisions and frontend standards to improve reliability, performance, and developer experience
- Modernize and refactor legacy codebases, applying strong testing practices and performance optimization
- Collaborate with teams across Poland and the US to plan, execute, and de-risk quarterly objectives
- Partner with cross-functional teams to onboard, share knowledge, and align on current responsibilities and priorities
- Participate in regular team meetings and manager 1:1s to ensure alignment, growth, and continuous improvement
- Create clear technical documentation, reusable patterns, and examples to scale knowledge across engineering teams
- Leverage AI tools (e.g., Claude, Cursor) to accelerate development, research, documentation, and bug triage while maintaining high standards of quality and security
- Represent and advocate for Box Poland’s engineering excellence both internally and externally
- Maintain and support one or more legacy codebases
- Contribute to defining and implementing engineering standards across product teams
- Participate in our on-call rotation, available at all times while on-call to help respond to and triage any issues that arise.
We are an AI-first company. This means you approach your work with a growth mindset and find ways to leverage AI to help make faster, smarter decisions that will 10X your impact at Box.
WHO YOU ARE:
- You have 5+ years of professional software development experience
- You have experience with TypeScript, JavaScript and React
- You have experience with Node.js for backend
- You have experience immproving legacy codebases
- You speak English proficiently
- You are oriented for solving problems regardless of technology
Percentage of Time Spent:
- 30% coding with AI
- 20% R&D with AI
- 15% documentation with AI
- 10% bug fixes with AI
- 25% meetings
Methodology
- Agile management - Scrum
- Issue tracking tool - Jira
- Knowledge repository - Confluence
- Code reviews - GitHub Enterprise
- Version control system - GIT
** Benefits: Check out the overview of the **benefits and additional perks offered at Box.
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 3 days per week, with a focus on Tuesdays, Wednesdays, and Thursdays. Your Recruiter will share more about how we work and company culture during the hiring process.
** EQUAL OPPORTUNITY**
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.
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