Senior Software Engineer Expert (Train AI Models Part Time!)

hackajob is collaborating with Mercor to connect them with exceptional professionals for this role. we are hiring Senior Software Engineers for a high-urgency closed-source application development project. We’re looking for experienced full-stack developers who can work independently, build scalable systems, and contribute across backend and frontend development. Responsibilities – Design, develop, and maintain full-stack applications – Build and integrate APIs and MCP-based systems – Collabora…