Find the Best API Jobs in Aliso Viejo, CA
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Check out a sample of the 45 API jobs posted on Upwork
AI Agent Engineer — Automate Recurring Operations Workflows
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
We're a cybersecurity advisory and compliance-automation company looking for an experienced AI agent engineer to help us convert recurr…
Full-Stack Developer for AI-Powered Leadership Coaching Platform
Fixed-price ‐ Posted 7 days agoFixed-price
Experience level
We are looking for an experienced Full-Stack Developer to join our team in building and maintaining Hai-Sensei, an AI-powered leadershi…
Senior n8n + Retell AI Developer for Intelligent Incident Intake…
Hourly ‐ Posted 13 days agoHours needed
Duration
Experience level
### Overview We are seeking an experienced n8n and Retell AI developer to build an intelligent incident intake and dispatch workflow f…
AI-First Laravel Developer (Freelancer ONLY)
Hourly ‐ Posted 14 days agoHours needed
Duration
Experience level
==================================================================== FREELANCER ONLY - WE ARE NOT INTERESTED IN AGENT - DO NOT APPLY ==…
Senior .NET / React Modernization Engineer (Cursor AI, Legacy ASP…
Hourly ‐ Renewed 10 days agoHours needed
Duration
Experience level
We are looking for a Senior AI-Native Full Stack Developer who can quickly understand complex business systems, work within an existing…
Teach Me to Connect My Custom HTML Form to AWeber Using OAuth (Dr…
Fixed-price ‐ Posted 1 day agoFixed-price
Experience level
I'm looking for an experienced U.S.-based developer who can teach me how to connect a custom HTML form to AWeber using OAuth and the AW…
TELEGRAM Alert bot developer
Hourly ‐ Posted 19 days agoHours needed
Duration
Experience level
I am looking for an experienced developer to build a Football Corner Intelligence Bot that analyzes matches and generates smart corner…
Salesforce Managed Package — Bi-Directional API Integration
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
About the Project We're looking for an experienced Salesforce developer to build a productized, dealer-installable managed package that…
Need webhook created for Shippo ASAP
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
I need someone to help create a webhook API for shippo to connect to our DME software ( bonafide) must have experience with this and b…
Clone Code + Edit Code/Confirm API/Capacitation + Setup TestFligh…
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
I need the below task completed today. If you possess the skills to do so let me know immediately. I am looking for someone that is bo…
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