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# Senior Software Engineer

- **Company:** Cozey, LLC
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, C Sharp (Programming Language), Code Review, Cursor, Node.Js, Microsoft Copilot, Software Engineering, TypeScript, Claude Code, AI Coding Agents, Agentic-AI, Build Management, Restful APIs, Golang
- **Published:** November 10, 2026
- **Apply:** https://arc.dev/remote-jobs/j/redirect/n7hcn4ukee

## About the Role

* 5+ years of back-end engineering experience, with TypeScript/Node.js or a comparable strongly typed language (Java, Go, C#, etc.).
 * Experience designing and evolving REST APIs and data-intensive services.
 * A track record of owning projects end to end, ideally including a 0-to-1 build.
 * A strong testing habit (unit and end-to-end) and a care for clean, documented code.
 * Experience with AWS is a plus
 * Experience working with AI coding tools (Claude Code, Cursor, Copilot) is a plus.
 * Clear communication, including with non-technical teammates.

## Description

As Senior Software Engineer reporting to Manager, Software Engineering (WMS), your mission is to design and build the systems that power the post purchase journey of the product creating a seamless client experience. You'll create scalable, in-house solutions that replace third-party tools, ensuring speed, accuracy, and innovation at every step. By owning projects from idea to deployment, you'll help redefine how customers receive furniture with ease., * Design and build back-end services and APIs from scratch in TypeScript on AWS, owning projects from architecture through deployment and production.

 * Replace third-party tools with in-house systems shaped around how Cozey actually operates.
 * Build integrations with carriers, vendors, and other external systems.
 * Build AI agents and automations that streamline warehouse and planning workflows.
 * Work directly with operations and product teams to find pain points and ship solutions quickly.
 * Help set technical direction for your pod and mentor intermediate engineers through code reviews and pairing.