Find the Best API Integration Jobs in Vancouver, WA
It takes just one job to develop a successful relationship that can propel your career forward.
Find workInterested in hiring?Trusted by
Check out a sample of the 8 API Integration jobs posted on Upwork
OpenAI/Claude API Integration Developer
Fixed-price ‐ Posted 6 days agoFixed-price
Experience level
I’m looking for an AI developer to create a small proof-of-concept integration using OpenAI or Claude. The goal is to take structured i…
Full-Stack AI Engineer React, Next.js, Node.js, Python, SaaS, LL…
Fixed-price ‐ Posted 5 days agoFixed-price
Experience level
We are looking for an experienced Full-Stack AI Engineer to build a small, simple SaaS AI application that uses the OpenAI API for imag…
API Developer Needed for REST API and Third-Party Integrations
Fixed-price ‐ Posted 26 days agoFixed-price
Experience level
I need an experienced backend developer to develop REST APIs and integrate third-party services. The role involves creating API documen…
Setup STRIPE & BIGCOMMERCE and able to edit API
Fixed-price ‐ Posted 24 days agoFixed-price
Experience level
Looking for someone who has an experience and integrated payment solutions to e-commerce my website is on bigcommerce.com and I already…
Senior Full-Stack SaaS Developer
Fixed-price ‐ Posted 7 days agoFixed-price
Experience level
We are seeking an experienced Senior Full-Stack SaaS Developer to design, build, and scale a modern SaaS platform. You will own feature…
Shopify Developer for AI Integration
Fixed-price ‐ Posted 26 days agoFixed-price
Experience level
We are seeking a skilled Shopify Developer to enhance our Shopify Plus store with AI-driven automation and app integration. The ideal c…
Full-Stack Web Developer Needed for Appointment Booking & Client…
Fixed-price ‐ Posted 6 days agoFixed-price
Experience level
We are seeking an experienced Full-Stack Web Developer to create an appointment booking and client management web application. The plat…
Real-Time Multiplayer Game Developer (Colyseus + PlayCanvas 3D) f…
Hourly ‐ Posted 1 month agoHours needed
Duration
Experience level
Real-Time Multiplayer Game Developer (Colyseus + PlayCanvas 3D) for mobile browswer. We're building a mobile-browser, real-time multip…
Want to browse more API Integration jobs? Sign up
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