Associate Software Engineer (Expenses)

Join Justworks, a fast-growing startup in the workforce management space. As an Associate Software Engineer, you'll be part of the expenses pod, working on expense submissions, approvals, and reimbursements. You'll contribute to our migration from Ruby to Go, build AI-powered features, and learn how to ship production code with confidence. We value curiosity, fast iteration, and engineers who talk to customers.

• Architect and deliver foundational solutions in the Applicant Tracking Systems (ATS), Contractor, and Expenses domains.
• Contribute to the migration from Ruby to Go, build AI-powered features, and learn how to ship production code with confidence.
• Collaborate with senior engineers to build the platform that handles expense submissions, approvals, and reimbursements for Justworks customers.
• You are self-driven and like to work with others to remove roadblocks. You are curious, and love to explore and learn new technologies
• You have demonstrated the ability to build, deploy and maintain large-scale, complex applications
• You care more about solutions and impacting the customer experience than using a particular tool or framework
• Minimum of 1 year of professional hands-on experience
• Curiosity about AI tooling. We use AI daily for development and are shipping AI-powered features; you don't need to be an expert, but you should be eager to experiment
• Experience with a modern server side language and willingness to learn Golang. Our legacy is Ruby/Rails
• Product-minded approach. Comfortable working directly with product partners, navigating ambiguity, understanding customer problems, and making tradeoffs that balance technical quality with shipping value
• REST APIs; understanding how to build and consume HTTP APIs
• Proficiency in SQL. Comfort with writing queries and understands relational data models