SaaS Procurement Full-Stack Build

I’m spinning up a focused, 4–6-week sprint to deliver the first production-ready slice of a SaaS procurement platform and I need a full-stack developer who can carry the work end-to-end. The immediate... (Budget: ₹100 - ₹400 INR, Jobs: API Development, Database Design, Full Stack Development, Java, MySQL, PHP, Python, Web Development)