Contact person: Business Client

Phone:Show

Email:Show

Location: Dublin, Ireland

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"My React front-end, powered by Supabase on the back-end, is feature-complete and almost ready for launch. Before committing to release, I need a seasoned React engineer to audit the codebase and tell me—honestly—whether a final optimisation pass is sufficient or if parts should be rebuilt for long-term health.

The product is a multi-user online marketplace with several dashboards (buyers, sellers, services, admin).

Key pain points I want you to scrutinise are code quality and maintainability, performance and scalability, plus SEO best practices. The most critical modules are authentication and user management, data fetching and state management, and our shared UI components and layout. This is an engineering assessment, not a design exercise.

After cloning the repo you’ll walk through the architecture, inspect how we interact with Supabase, analyse bundle size and rendering strategy, and profile real-world performance. I’m looking for actionable advice grounded in modern React patterns (hooks, code-splitting, SSR/ISR where relevant) and clear guidance on whether a targeted refactor or a partial/full rebuild makes the most sense.

Deliverables
• A written report (PDF or Markdown) detailing findings, ranked by severity and impact
• Specific recommendations for optimisation or rebuild, including suggested libraries, patterns, or tooling changes
• Effort and timeline estimates for each recommended step
• A closing call or recorded walkthrough to answer questions and align on next actions

If this kind of deep technical review is your bread-and-butter, I’m ready to give you repo access and get started right away.

If the audit goes well, there’s an opportunity for ongoing work implementing the recommended changes." (client-provided description)