Find the best API Developer jobs in Los Angeles, CA

It takes just one job to develop a successful relationship that can propel your career forward.
Find work Interested in hiring?

Trusted by

Check out a sample of the 17 API Developer jobs posted on Upwork

Microsoft Teams Developer Hourly ‐ Posted 5 days ago

30+ hrs/week
Hours needed

More than 6 months
Duration

Expert
Experience level

We are seeking a dynamic and a talented Full Stack Microsoft Teams Developer to collaborate with our lead MS Teams Engineer and drive t…

API Developer Application Integration Office 365 API Microsoft Teams Desktop Application Software Debugging API Development Jobs API Integration Web Application
See more
API Integration Fixed-price ‐ Posted 13 days ago

$250
Fixed-price

Intermediate
Experience level

Job Title: Freelance Programmer for API Integration Discovery Project Project Budget: $250 Project Duration: Short-term (1-2 weeks) P…

API Developer API Integration RESTful API API Development Jobs API
See more
Zendesk - Datto RMM Integration
New
Hourly ‐ Posted 21 hours ago

not_sure
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We use ZenDesk for our client ticketing needs. We use Datto RMM as our PC management platform. Both are web-only. We would *like* to ha…

API Developer Web Development API Development Jobs
See more
XRP Ledger NFT Smart Contract Developer Needed Fixed-price ‐ Posted 7 days ago

$200
Fixed-price

Expert
Experience level

Title: XRP Ledger NFT Smart Contract Developer Needed Description: We are seeking an experienced developer to assist us in setting up…

API Developer Metabase Blockchain API Development Jobs Web Application
See more

not_sure
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are looking for someone who can decode and recreate website visitor traffic tool. We need to populate a list of website visitors by…

API Developer Web Development Google Analytics API Development Jobs Web Application
See more
API and Zappier Troubleshooting and API build Hourly ‐ Posted 5 days ago

Less than 30 hrs/week
Hours needed

3 to 6 months
Duration

Intermediate
Experience level

API and Zappier Troubleshooting I have a project I am working on that does not seem To connect cleanly I am looking for someone wit…

API Developer API Development Jobs API
See more
Integrate Stripe into a bubble.io app Fixed-price ‐ Posted 15 days ago

$300
Fixed-price

Expert
Experience level

We need to integrate stripe billing into our web application on bubble.io. Specially, this will be recurring billing on a monthly basis…

API Developer Web Application API API Integration Stripe API Development Jobs
See more
API and AWS Development work needed Hourly ‐ Posted 7 days ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

Our company is seeking development for a quick project. If this goes well, we'd like to continue a partnership for ongoing development…

API Developer API Development Jobs API Integration API Amazon Web Services
See more
Google NLP API setup Fixed-price ‐ Posted 1 day ago

$150
Fixed-price

Expert
Experience level

Implement the google NLP api onto our site weareactors.com. We would like to use the Natural language AI for SEO purposes. Must be fa…

API Developer Web Development WordPress API Integration API Development Jobs Google APIs API
See more

not_sure
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are looking for someone who can decode and recreate website visitor traffic tool. We need to populate a list of website visitors by…

API Developer Web Development Google Analytics API Development Jobs Web Application
See more

Your next job starts right here

Set up a free profile to showcase your skills, experience and desired pay rate to clients. You choose the payment method that's best for you to easily get paid for your work.

Find work
Upwork Payment Protection
Gives you security and peace of mind
See how it works