Looking for Frontend Developer (React/Next.js + Supabase Auth Fixes)

Posted 5 weeks ago

Worldwide

Summary

We need a Frontend Developer with strong knowledge of Supabase Authentication and modern frontend development. We have a live project where we are currently facing issues with the authentication flow. The main tasks include: * Investigating and fixing existing authentication-related issues. * Debugging login, signup, session, or user state management problems. * Improving the current authentication flow to ensure a smooth user experience. * Implementing a new authentication-related feature based on project requirements. * Testing and ensuring the solution works reliably across the application. Required Skills * React.js / Next.js * Supabase Authentication * JavaScript / TypeScript * API Integration * Debugging and Problem Solving If you have experience working with Supabase Auth and can quickly identify and resolve authentication issues in a production environment, we'd love to hear from you. Please share relevant experience or similar projects you have worked on.

  • $50.00

    Fixed-price
  • Entry level
    Experience Level
  • Remote Job
  • Ongoing project
    Project Type

Contract-to-hire opportunity

This lets talent know that this job could become full time.
Learn more
Skills and Expertise
Mandatory skills
Next.js
Front-End Development
Activity on this job
  • Proposals:15 to 20
  • Last viewed by client:4 weeks ago
  • Interviewing:
    2
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jun 9, 2026
  • PAK
    Karachi2:20 AM

Explore similar jobs on Upwork

Website developerHourly‐ Posted 2 weeks ago
Shopify
Laravel
Webflow
WordPress
PHP
Web Design
Shopify Development
Web Development
Kajabi
Wix
Squarespace
Bubble.io
HubSpot
BigCommerce
Weebly
Landing Page
Technical SEO
Ecommerce Website Development
Framer
Responsive Design
WordPress
Webflow
Unbounce
Figma

How it works

  • Post a job icon
    Create your free profile
    Highlight your skills and experience, show your portfolio, and set your ideal pay rate.
  • Talent comes to you icon
    Work the way you want
    Apply for jobs, create easy-to-by projects, or access exclusive opportunities that come to you.
  • Payment simplified icon
    Get paid securely
    From contract to payment, we help you work safely and get paid securely.
Want to get started? Create a profile

About Upwork

  • Rating is 4.9 out of 5.
    4.9/5
    (Average rating of clients by professionals)
  • G2 2021
    #1 freelance platform
  • 49,000+
    Signed contract every week
  • $2.3B
    Freelancers earned on Upwork in 2020

Find the best freelance jobs

Growing your career is as easy as creating a free profile and finding work like this that fits your skills.

Trusted by

  • Microsoft Logo
  • Airbnb Logo
  • Bissell Logo
  • GoDaddy Logo