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Senior Backend Engineer, Content Creation

Warsaw Office💼 Full-time🗓 2026-07-14 → 2026-09-25

Core

Building real-time content creation features (Notes and Canvas) for Box's platform, enabling collaboration and editing for end-users.

Role type

Senior Backend Engineer (Real-time Content)

Builds

Real-time editing products (Notes, Canvas) using websockets and React.js

Domain

Enterprise Content Management (ECM) / SaaS

Deliverable

product features

Required skills

Node.js, TypeScript, System Design, API Design, Cloud Deployment, Algorithms, Data Structures, OOP, HTML/CSS, Frontend Frameworks

Preferred skills

Google Cloud Platform, Amazon Web Services, WebSockets, ProseMirror, TipTap

Technologies

Node.js, TypeScript, React.js, BigTable, Google Cloud Platform, PHP, ProseMirror, TipTap

Responsibilities

Develop scalable software, write maintainable code, partner with cross-functional teams, create technical documentation, leverage AI tools for development, maintain legacy codebases, participate in on-call rotation

Seniority

Senior, hands-on IC

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