---
title: 'Senior Fullstack Engineer, Content Creation at Box'
canonical: 'https://feeny.ai/job/senior-fullstack-engineer-content-creation-box-warsaw-r6v1qk7m8npn'
type: 'job'
last_seen: '2026-09-05'
---

# Senior Fullstack Engineer, Content Creation at Box

- **Company:** Box
- **Location:** Warsaw, Poland
- **Posted:** 2026-04-03
- **Last confirmed live:** 2026-09-05
- **Apply:** https://job-boards.greenhouse.io/boxinc/jobs/7766371

## Job description

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:

The Content Creation team owns Notes and Canvas products of Box's platform. The functionality that this team builds is used by our largest cohorts of users (versus just admin users). They are the only true real-time service at Box, using web sockets to deliver a real-time editing product. It's a complex problem space that we are experts in, and it's a great team to join if you want to contribute to creating one of the most vital Box products. The team is mostly developing Front-End with React.js, for Back-End tasks they use mostly Node.js.

Responsibilities:

- Develop high-quality, scalable, and responsive software using modern technologies.
- Write clean, efficient, and maintainable code using industry best practices.
- 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.

Requirements:

- 6+ years of professional software development experience.
- Deep expertise in JavaScript/TypeScript with at least one modern frontend framework (e.g., React), and strong HTML/CSS knowledge with responsive UIs; strong understanding of state management, accessibility, performance, and security basics.
- Some backend coding experience with Node.js is required, and proficiency will be a big advantage
- Experience designing and implementing APIs and services; solid grasp of system design and data modeling.
- Proven ability to design, build, and deploy high-quality software.
- Strong knowledge of algorithms, data structures, software design principles, and object-oriented programming.
- Passionate about new technologies with the capability to implement them in existing products.
- Demonstrates ownership mentality and strives for excellence in both technical work and team interactions.
- Proficient in English.

Nice to have:

- Experience with Google Cloud Platform and/or Amazon Web Services.
- Experience with Web sockets and real-time applications
- Experience contributing to cross-platform solutions as part of a team

At Box, we believe that providing the best tools leads to the best outcomes. That's why we equip our engineers with AI-powered development tools like Cursor IDE and GitHub Copilot to help you write better code faster.

## BENEFITS

Check out the overview of the [benefits and additional perks offered at Box.](https://careers.box.com/emea/benefits-poland/)

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](https://cloud.app.box.com/v/BoxPersonnelPrivacyNotice). For more details on how Box Poland protects your information, please see our [Supplemental Personnel and Candidate Privacy Notice](https://cloud.box.com/s/tyclibn73pmofpdub2x65639ykknbiwj).

## #LI-PK1 LI-HYBRID

## About Box

## Company Overview
- **One-liner**: Box provides an Intelligent Content Management platform that enables enterprises to manage, collaborate on, and secure content, with deep AI integration to unlock insights and automate workflows.
- **Entity Type**: Public (NYSE: BOX)
- **Headquarters**: Redwood City, California, USA
- **Founded**: 2005
- **Founders**: Aaron Levie, Dylan Smith, Sam Ghods, Jeff Queisser

## Core Business
- **Primary industries**: Cloud Content Management, Enterprise Software, AI-powered Productivity, Data Governance & Security
- **Target customers**: B2B – enterprises of all sizes, including 97,000 companies and 68% of the Fortune 500 (as stated on Box’s about page)
- **Mission statement**: “Power how the world works together”

## Products & Services
- **Box Content Cloud**: The core cloud-based platform for storing, sharing, collaborating on, and managing content with built-in security and compliance controls.
- **Box AI**: AI-powered features including intelligent document extraction, summarisation, content generation, and automation (e.g., Box AI for Agent Orchestration, Search Relevance, and Core Agents).
- **Box Governance**: Data lifecycle management, retention policies, eDiscovery, and legal hold capabilities.
- **Box Sign**: Native e-signature functionality integrated into the content cloud.
- **Box Shield**: Advanced threat detection, malware scanning, and data loss prevention.
- **Box Relay**: Workflow automation and business process orchestration.
- **Box Platform**: APIs and embedded content experiences for developers to build custom applications.

## Market Standing
- **Valuation/Market Cap**: Not provided in search results – refer to latest SEC filings (10-K/10-Q) for current figure.
- **Key Metric (Revenue)**: Not explicitly stated in search results – as a public company, annual revenue is disclosed in SEC filings (most recent fiscal year revenue ~$1 billion+ range).
- **Notable Investors/Partners**: Not listed in search results – typical major partners include Google Cloud, Microsoft, Salesforce, and many systems integrators.
- **Growth Signals**: 
  - Serving 97,000 companies and 68% of the Fortune 500.
  - Active hiring across AI, engineering, product, and customer success.
  - Emphasis on AI-native features (AI Agents, Machine Learning) – new roles for Machine Learning Engineers and AI Partnerships.

## Competitive Advantages
- **Enterprise trust & compliance**: SOC 2, HIPAA, FedRAMP, ISO 27001, and deep integrations with major enterprise ecosystems (Microsoft, Google, Salesforce) make it a secure choice for regulated industries.
- **Content AI first mover**: Box is embedding AI directly where enterprise content lives, offering “intelligent content management” that competitors (Dropbox, Google Drive) are only beginning to match.
- **Vast content footprint**: With nearly 100,000 customers, Box has a massive repository of enterprise content that powers its AI models and lock-in.
- **Open platform play**: APIs and partner integrations allow businesses to keep Box at the center of their content workflows.

## Strategic Focus
- **AI-native evolution**: Box is aggressively adding AI features across its platform – from AI Agents to machine learning for search and content understanding – to transform content management into an intelligent automation hub.
- **International expansion**: Offices in London, Tokyo, Warsaw, and other global hubs indicate a push to serve multinational enterprises and grow its customer base outside North America.
- **Deepening hybrid work capabilities**: Emphasising a secure, collaborative content experience for distributed teams while maintaining compliance and governance.

## Why Work Here
- **Culture & values**: Box promotes a candid, growth-mindset culture with values like “Be an owner. It’s your company,” “Blow our customers’ minds,” and “Take risks. Fail fast. GSD.” Employees are encouraged to bring their authentic selves and innovate.
- **Hybrid work**: Box embraces a hybrid model “blending in-person connection with remote flexibility.” Offices in Redwood City, San Francisco, New York, London, Warsaw, Tokyo, and other locations.
- **Benefits** (from careers page):
  - Equity grants for all new hires.
  - Generous time off including flexible PTO, birthday off, paid volunteer time, and a sabbatical after seven years.
  - Monthly wellness subsidy.
  - Inclusive family support (parental leave, fertility benefits).
  - Global mental health and wellbeing resources.
- **Growth culture**: Annual Hackathon, learning programs, clear career paths (management and individual contributor tracks), and opportunities to work on cutting-edge AI projects.
- **Diversity & Belonging**: 11 employee resource groups and 20+ interest groups; strong emphasis on inclusion and community.

## Sources
1. [Box About Page](https://www.box.com/en-gb/about-us)
2. [Box Careers – Life at Box](https://careers.box.com/en/life-at-box/)
3. [Box Careers – Our Teams](https://careers.box.com/en/our-teams/)
4. [Box Greenhouse Job Board](https://boards.greenhouse.io/boxinc)

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