Build scalable revenue systems with Vivid Seats as a Senior Software Engineer on the Orders team, using Java, Python, or Node.js. This hybrid role includes three in-office days weekly.
You will develop and support production web applications powering Vivid Seats’ online ticket marketplace. The senior position emphasizes backend technologies, modern web solutions, agile collaboration, and software development best practices. You will also contribute to frontend work using TypeScript, React, and Next.js.
Key Responsibilities: Help lead technology direction for ticket marketplace systems
Develop experiments, algorithms, and features improving value and efficiency
Deliver business objectives iteratively with cross-functional stakeholders
Maintain software development lifecycle best practices




Mentor engineers through pairing, reviews, and tech talks
Requirements: Five or more years building production web applications
Robust Java, Python, Node.js, or similar backend experience
Experience designing and testing modern web solutions
Experience with Redux, Zustand, or similar state libraries
Experience with Jest, Mocha, Enzyme, or similar frameworks
Apply senior engineering judgment across scalable marketplace systems, backend technologies, experimentation, and cross-functional software delivery at Vivid Seats.

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📌 Senior Backend Software Engineer Orders (Ontario)
🏢 Vivid Seats
📍 Ontario