Find the best API jobs in New York City, NY
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 169 API jobs posted on Upwork
Senior Node.js Developers
Fixed-price ‐ Posted 14 days ago
$5
Fixed-price
Intermediate
Experience level
We are looking for Senior Node.js Developers to join our backend team and take ownership of building scalable, high-performance APIs an…
Amazon API Integration for Catalog Management
Fixed-price ‐ Posted 14 days ago
$500
Fixed-price
Intermediate
Experience level
We are looking for a skilled developer to create an application that integrates with the Amazon Purchase API and Amazon Seller API. The…
Zoho CRM Configuration and Integration Specialist
Hourly ‐ Posted 14 days agoLess than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level
We are seeking an experienced professional to assist with configuring our Zoho CRM. The ideal candidate will have a strong background i…
Python + FastAPI Developer for AI Agent Service Enhancements
Fixed-price ‐ Posted 13 days ago
$50
Fixed-price
Intermediate
Experience level
I need an experienced Python developer to help refine and improve my AI Agent Service project. This is a small-scale task focused on co…
Retainer: Full Stack Web Developer with Ember.js, Node.js, PHP, M…
Hourly ‐ Posted 11 days agoLess than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level
## Overview We’re a small product team maintaining and enhancing Tenlegs, a multi-tenant, white-label SaaS platform (Ember.js front-end…
Business Central App Development in AL Script
Hourly ‐ Posted 14 days agoLess than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level
We are looking for a skilled developer to assist in setting up and writing a Business Central app using AL script. The ideal candidate…
AI Developer & Full-Stack Engineer | Chatbots, Automation
Hourly ‐ Posted 14 days ago30+ hrs/week
Hours needed
More than 6 months
Duration
Expert
Experience level
We are seeking a skilled AI Developer & Full-Stack Engineer to create AI-powered chatbots, automation tools, and communication solution…
Software Developer for Epson Printer
Hourly ‐ Posted 13 days agoNot sure
Hours needed
1 to 3 months
Duration
Intermediate
Experience level
Project Scope: Objectives: Create a desktop (or web-based) application to print name labels. Integrate with our Epson [insert exact m…
.NET Developer for Application Development and Maintenance
Hourly ‐ Posted 12 days agoLess than 30 hrs/week
Hours needed
1 to 3 months
Duration
Intermediate
Experience level
We’re looking for a skilled and dedicated .NET Developer to help us build a complete application from scratch and continue development…
Automated Capacity Planning & Calendar Scheduling Integration
Fixed-price ‐ Posted 11 days ago
$5,000
Fixed-price
Intermediate
Experience level
Project Title: Automated Capacity Planning & Calendar Scheduling Integration Project Summary: We’re a fast-moving, tech-forward CPA…
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 workGives you security and peace of mind