Find the best API Integration jobs in Wilmington, DE

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Check out a sample of the 21 API Integration jobs posted on Upwork

Firstpromoter Payment Gateway API Integration Fixed-price ‐ Posted 3 days ago

$500
Fixed-price

Entry
Experience level

I need our affiliate tracking platform (FirstPromoter) to integrate with our payment gateway (EasyPayDirect) via API integration. First…

API Integration Payment Gateway Integration RESTful API API Integration Jobs API
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Wordpress / Woocommerce - WorkDay Integration Hourly ‐ Posted 21 days ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Intermediate
Experience level

We need to pull employee data (name/email/address/start date) from Workday, send it to an SFTP, which we then pull and upload to our Wo…

API Integration API Integration Jobs
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Full stack (react / python - django) developer Hourly ‐ Posted 15 days ago

30+ hrs/week
Hours needed

3 to 6 months
Duration

Expert
Experience level

We're a quickly growing, seed stage fintech startup looking to expand our team with an onshore, full-time contract-to-hire opportunity.…

API Integration PostgreSQL API Integration Jobs Amazon Web Services JavaScript API React Python Django
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Retool Dashboard Specialist Hourly ‐ Posted 3 days ago

Less than 30 hrs/week
Hours needed

Less than 1 month
Duration

Entry
Experience level

Position Overview: We are currently seeking a skilled Contract Consultant specializing in setting up dashboards using Retool, a platfo…

API Integration Web Development Data Analysis Business Intelligence SQL API Integration Jobs Digital Mapping
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Flutterflow App for dispatch platform Hourly ‐ Posted 16 days ago

30+ hrs/week
Hours needed

3 to 6 months
Duration

Intermediate
Experience level

We have a flutterflow app that is partially completed that we are designing to use as a dispatch platform for a towing and roadside ass…

API Integration Mobile App Development API Integration Jobs Android iOS API Firebase Map Integration Payment Functionality Flutter
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$15,000
Fixed-price

Expert
Experience level

Innovative Web and Cloud Developer for a Generative AI-Enhanced Subscription Service Job Description: We are seeking a talented Web D…

API Integration API Integration Jobs Web Development JavaScript API Amazon Web Services Python Apache HTTP Server PostgreSQL
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Bubble Expert Fixed-price ‐ Posted 22 days ago

$5
Fixed-price

Intermediate
Experience level

I want to create a new website for a B2B product. Wireframes and content will be provided. V1 will be between 4-8 pages all I need is a…

API Integration HTML5 CSS HTML API Integration Jobs User Flow Prototyping JavaScript API Web Development
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30+ hrs/week
Hours needed

Less than 1 month
Duration

Expert
Experience level

We have inherited source code written in Ruby on Rails with very limited documentation. The application has been deployed, resolved man…

API Integration API API Integration Jobs Ruby on Rails Ruby
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$10
Fixed-price

Expert
Experience level

I’m seeking an experienced developer to create an advanced Arbitrage Flashloan Bot for crypto trading. Requirements include a robust ar…

API Integration Java Artificial Intelligence Automation JavaScript Bot Development Cryptocurrency Node.js Python API Integration Jobs API
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$1,000
Fixed-price

Expert
Experience level

making connection via API integration to flow PO from amazon vendor central to our cloud based ERP - Finalie invenotry. able to confirm…

API Integration API Integration Jobs Amazon API Gateway API
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