Senior Supabase Authentication & Customer Portal Developer

Posted 2 weeks ago

Worldwide

Summary

We are looking for a highly experienced Supabase developer to audit, troubleshoot, and optimize our production customer portal and membership platform. This is not a project for a general web developer. We are specifically seeking someone with deep experience in Supabase authentication, database management, Row Level Security (RLS), email automation, SMTP configuration, and customer/member access control. Our goal is to ensure that all customer-facing systems are stable, secure, properly branded, and functioning flawlessly. --- ## Scope of Work ### Authentication & User Management * Audit existing Supabase Auth configuration * Fix user signup and registration flows * Repair password reset functionality * Verify login/logout functionality * Troubleshoot email verification workflows * Ensure customer onboarding works correctly ### Customer Portal & Member Access * Review customer and member permissions * Audit user roles and access levels * Verify protected pages and member-only content * Fix access issues and permission conflicts * Review and optimize Row Level Security (RLS) policies ### Email Configuration & Branding * Configure SMTP provider (Resend, SendGrid, Mailgun, Postmark, etc.) * Verify email deliverability * Configure branded email templates * Improve signup, verification, and password reset emails * Ensure all emails match company branding ### Database Review * Audit database structure * Review table relationships * Identify performance bottlenecks * Verify security settings * Recommend best practices and improvements ### Testing & Documentation * Perform end-to-end testing * Test customer signup process * Test password recovery process * Test member access workflows * Provide documentation of all changes made --- ## Required Skills * Supabase * PostgreSQL * Authentication Systems * Row Level Security (RLS) * SMTP & Transactional Email Services * Next.js / React Applications * API Integrations * User Role Management * SaaS Membership Platforms --- ## Deliverables By project completion we expect: ✅ Working customer signup process ✅ Working login system ✅ Working password reset functionality ✅ Branded transactional emails ✅ Proper user permissions and access controls ✅ Verified member portal functionality ✅ Documentation of fixes and recommendations --- ## To Apply Please answer the following: 1. How many Supabase projects have you worked on? 2. Have you configured Supabase Auth and RLS policies before? 3. Which SMTP providers have you integrated? 4. What is your estimated timeline for a complete audit and repair? 5. Please provide examples of similar projects. ---

  • $50.00

    Fixed-price
  • Expert
    Experience Level
  • Remote Job
  • One-time project
    Project Type
Skills and Expertise
Mandatory skills
JavaScript
PHP
RESTful API
Activity on this job
  • Proposals:10 to 15
  • Interviewing:
    5
  • Invites sent:
    6
  • Unanswered invites:
    1
About the client
Member since Jun 21, 2023
  • United States
    Miami Beach8:31 AM
  • $28K total spent
    141 hires, 47 active
  • 1,235 hours
  • Tech & IT
    Mid-sized company (10-99 people)

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