Full Stack Engineer

SATEZO is looking for a Full-Stack Developer to work on real, in-progress SaaS projects. This role is focused on reviewing existing systems, cleaning and refactoring backend code, and implementing new features in a clean, scalable way.

This is not a greenfield role. You should be comfortable picking up projects where previous developers left off and moving them forward responsibly.

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Responsibilities

• Review and understand existing codebases

• Clean, refactor, and restructure backend code for scalability and maintainability

• Implement backend APIs and business logic

• Add and integrate payment functionality

• Collaborate with frontend integration when required (React / experience is a plus)

• Ensure code quality, security, and long-term stability

• Take ownership of assigned project scope and deliver within agreed timelines

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Requirements

• Strong backend exp...