Why Engineering at Cozey 

At Cozey Engineering, we’re not just building software, we're building the backbone of a modern, efficient, and customer-obsessed e-commerce operation. From order to delivery, every step is powered by in-house systems that drive speed, accuracy, and seamless customer experiences. Our team owns everything from operational infrastructure and warehouse management systems to backend services that power our website and logistics. 

The mission of the Senior Software Engineer at Cozey 

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. 

What you'll be doing 

• Build new features for our flagship product — the Cozey Operating System (COS) 
• Create in-house tools and platforms to replace third-party solutions — we love building things from the ground up. 
• Develop AI agents to automate and streamline warehouse management workflows 
• Collaborate closely with operations and product teams to identify pain points and rapidly launch impactful solutions 
• Own projects end-to-end — from design and architecture to implementation and deployment 

We'd love to hear from you if you have 

• Extensive experience in strongly typed, object-oriented or TypeScript-like languages 
• Experience designing, building, and evolving robust REST APIs 
• Strong believer in testing culture – prioritizes unit and end-to-end testing 
• Deep appreciation for clean code, code reviews, and documentation 
• Passionate about solving real-world problems with scalable, maintainable solutions 
• Experience with AWS (Serverless, SQS, SNS etc) is a nice to have  

We care about you  

• You will receive a competitive salary along with a comprehensive benefit package.  
• Endless opportunities for personal and professional growth in a fast-growing start-up.  
• A generous PTO policy that allows you the time you need to recharge.  
• A role where your strategies and decisions directly influence the company’s operations and growth.  
• A workspace where everyone is welcomed, heard, and valued.