Find the best API jobs

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

Professionals on Upwork rate clients
Rating is 4.9 out of 5.
4.9/5

on average from 2M+ reviews

Trusted by

Check out a sample of the 5,170 API jobs posted on Upwork

Less than 30 hrs/week
Hours needed

More than 6 months
Duration

Intermediate
Experience level

I need someone to develop a software that can provide real-time video chat for deceased people. The software should be able to capture…

API Smartphone API Jobs iOS Android JavaScript
See more

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

I am looking to find a bubble.io developer to use bubble.io to build a social media scheduling platform. We currently use a whitelabel…

API API Jobs Web Development API Integration
See more

$180
Fixed-price

Intermediate
Experience level

I’m building Saas product and required node API developer with having Google business and Facebook Business API expert required to star…

API Facebook JavaScript API Jobs API Development
See more

$1,000
Fixed-price

Expert
Experience level

Build an App that can loaded on a phone. Intro screen that gives the user control of the numbers, banking info, add funds, reduce funds…

API Cloud Computing API Jobs Artificial Intelligence
See more
Developer with TikTok API experience needed
New
Hourly ‐ Posted 7 hours ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

I need a code developer who knows the TikTok api and can help us build a bot that sends predetermined messages to affiliates through th…

API PHP API Integration RESTful API Python JavaScript API Jobs
See more
Fix API app linking Mailchimp and Knack
New
Fixed-price ‐ Posted 9 hours ago

$650
Fixed-price

Expert
Experience level

We have developed an app that syncs our subscribers from Mailchimp into Knack. The codebase is on Github and the software runs on AWS L…

API API Integration Mailchimp AWS Lambda API Jobs
See more

$500
Fixed-price

Intermediate
Experience level

We are seeking an experienced full-stack developer to build a Web Application that integrates Spotify for music playback and Stripe for…

API JavaScript API Jobs API Integration
See more

$100
Fixed-price

Intermediate
Experience level

I already have script . Its working fine. But ı want to increase speed. It trying adding items to basket. There are some sequence and s…

API Web Development Automation Data Scraping API Jobs JavaScript Python Scripting API Integration
See more
Google Cloud Drive App GitHub Action
New
Hourly ‐ Posted 8 hours ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

Hello. I've created a Plotly Dash app in Python, pushed to GitHub, and successfully deployed it to Google Cloud Run, however, when ope…

API Git Deployment Automation API Jobs Python Docker Google Cloud Platform
See more
Trading Bot Development
New
Hourly ‐ Posted 7 hours ago

Less than 30 hrs/week
Hours needed

1 to 3 months
Duration

Intermediate
Experience level

We are seeking a skilled developer to create a trading bot that can place options orders using the IBRK API. The bot should be able to…

API API Jobs Bot Development Python
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