Rebuild Existing SaaS Web App in React + MySQL (Based on Working Prototype)
Budget: €250 – €750 EUR
Description:
We are looking for a skilled full-stack developer to rebuild an existing SaaS platform in React, using SQL as the database.
This is not a project from scratch — we already have a fully functional MVP (built with Lovable) and want to rebuild it properly in React, with a clean architecture, modular codebase, and full documentation.
⸻
What We Already Have:
• A working platform built in Lovable (frontend + backend)
• A complete database schema already modeled in Supabase
• All business logic fully structured: product types, variants, pricing rules, instructor assignment, availability, etc.
• UI/UX and all user flows are already defined and functional
• A prioritized roadmap with additional features to be added after replication
⸻
What You Will Do:
• Rebuild the frontend in React (modern architecture, reusable components)
• Recreate and connect the backend to an SQL database
• Fully replicate current functionality, maintaining logic consistency
• Implement additional features based on clear specs and user stories
• Deliver clean, documented code hosted on GitHub
• Build a base API structure to enable future external integrations
• Write clear technical documentation for developers (setup, deployment, architecture)
⸻
Requirements:
• Proven experience with React (hooks, component-based architecture, state management)
• Strong skills in SQL (schema design, querying, optimization)
• Familiarity with REST APIs and backend development
• Ability to reproduce existing business logic from a working prototype
• Commitment to clean code and detailed documentation
⸻
Timeline:
• Start: ASAP
• Milestone 1 (MVP replication): within 10–14 days
• Full project delivery (with additional features): 4–6 weeks
⸻
To Apply:
Please provide:
• Relevant examples of SaaS or web apps built in React + MySQL
• GitHub or portfolio links
• Confirmation of availability and start date
• Any initial thoughts or questions you might have about the project scope
We are looking for a skilled full-stack developer to rebuild an existing SaaS platform in React, using SQL as the database.
This is not a project from scratch — we already have a fully functional MVP (built with Lovable) and want to rebuild it properly in React, with a clean architecture, modular codebase, and full documentation.
⸻
What We Already Have:
• A working platform built in Lovable (frontend + backend)
• A complete database schema already modeled in Supabase
• All business logic fully structured: product types, variants, pricing rules, instructor assignment, availability, etc.
• UI/UX and all user flows are already defined and functional
• A prioritized roadmap with additional features to be added after replication
⸻
What You Will Do:
• Rebuild the frontend in React (modern architecture, reusable components)
• Recreate and connect the backend to an SQL database
• Fully replicate current functionality, maintaining logic consistency
• Implement additional features based on clear specs and user stories
• Deliver clean, documented code hosted on GitHub
• Build a base API structure to enable future external integrations
• Write clear technical documentation for developers (setup, deployment, architecture)
⸻
Requirements:
• Proven experience with React (hooks, component-based architecture, state management)
• Strong skills in SQL (schema design, querying, optimization)
• Familiarity with REST APIs and backend development
• Ability to reproduce existing business logic from a working prototype
• Commitment to clean code and detailed documentation
⸻
Timeline:
• Start: ASAP
• Milestone 1 (MVP replication): within 10–14 days
• Full project delivery (with additional features): 4–6 weeks
⸻
To Apply:
Please provide:
• Relevant examples of SaaS or web apps built in React + MySQL
• GitHub or portfolio links
• Confirmation of availability and start date
• Any initial thoughts or questions you might have about the project scope