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Check out a sample of the 44 OAuth jobs posted on Upwork

$150
Fixed-price

Expert
Experience level

I am looking for an experienced JavaScript developer with deep expertise in Supabase authentication to improve the login functionality…

OAuth OAuth Jobs JavaScript
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Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are seeking a skilled freelancer to assist in setting up Keycloak authentication alongside reverse proxy and applications (OnlyOffic…

OAuth OAuth Jobs Linux System Administration API
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$1,000
Fixed-price

Intermediate
Experience level

We are seeking a skilled Full-Stack Developer to help build a cutting-edge AI-driven social media content creation and scheduling platf…

OAuth OAuth Jobs Next.js Node.js Python JavaScript Web Development
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$50
Fixed-price

Intermediate
Experience level

We are seeking an experienced C# (.NET Core) developer to integrate the eBay Finances API into our existing application. The primary re…

OAuth OAuth Jobs eBay API ASP.NET MVC ASP.NET .NET Framework C# API ASP.NET Core
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Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

We are seeking an experienced Backend Developer to assist with integrating the Zoho CRM API with our mobile application on both iOS and…

OAuth OAuth Jobs Node.js Flutter PHP RESTful API API Integration API Development API SQL Python
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30+ hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

Project Overview We are seeking a full-stack developer or development team to build a Universal Email Organizer that integrates Gmail (…

OAuth OAuth Jobs JavaScript HTML5 Django Python AI Model Integration Web Application
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Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

We are looking to make use of WHMCS, a proprietary billing product that can also function as an IdP via OIDC, with our existing SSO so…

OAuth OAuth Jobs Linux System Administration Single Sign-On PHP
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Auth0 & OpenID Connect Developer Needed Hourly ‐ Posted 6 days ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

Hi, We are seeking a seasoned Senior Developer with deep expertise in Auth0 to spearhead an essential project that will integrate a st…

OAuth OAuth Jobs Auth0
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App Development with GitHub integration Hourly ‐ Posted 4 days ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We're on the looking for a developer to help us build app that lets users log in with their GitHub accounts. The app should make it e…

OAuth OAuth Jobs CSS TypeScript JavaScript React GitHub
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$1,000
Fixed-price

Expert
Experience level

Login & Authentication Module Developer for Runtheons Platform We are looking for a skilled developer to implement the login and authe…

OAuth OAuth Jobs ExpressJS Node.js
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