Full-Stack Developer Needed to Connect React Frontend to Existing API

We are seeking a skilled developer to deploy our existing backend APIs. ...

We are looking for an intermediate Laravel developer to integrate OpenAI APIs into our existing · Laravel-based application. · This is a small, well-defined task for someone who already has experience working with Laravel and external APIs. · ...

We have a new frontend design already built on Vercel / App Router). The task is not design — it is to wire this UI into our existing production API logic and deploy it cleanly to . This requires a developer who understands real production deployment, not just local builds. · ...

We are looking for a MERN developer to integrate new API endpoints into an existing React frontend. · ...

We are seeking an experienced · Django developer to enhance our existing REST API. ...

I'm looking for a WordPress developer to connect an already integrated RateHawk API to an existing WordPress frontend. · ...

We're building an innovative platform that converts user text prompts/images into real 3D-printed products. · Users describe what they want → AI generates 3D models via a 3d converter or a similar model → preview/customize → order physical prints. · ...

We are looking for a developer to complete the core logic of an existing API-based asynchronous integration designed to interact with an eCommerce checkout. · UI/UX improvements are not part of this phase and will be handled later as a separate project. · Review and understand th ...

I'm looking for an experienced Laravel developer to help resolve issues with a few APIs that are currently breaking in an existing production system. · ...

We need a developer to align existing Python scripts with a frontend and database. · expose existing logic via API endpoints · store users/searches in a database · implement teaser vs unlock logic · ...

I have an existing production web app with login UI and memory already working. Replace the current chat message handler so that when a user sends a message in the existing UI it is routed to the Bridge API and the response is displayed in the same chat interface. · , · Mandatory ...

We are looking for a Full Stack Developer with deep experience in modern .NET and Vue/JavaScript frameworks.If you are comfortable moving quickly from idea to working code, know how to leverage AI tools as a force multiplier (not a crutch), and enjoy building clean, maintainable ...

We are hiring an expert iOS developer to convert our large existing web app APIs into a native iOS application. · ...

We need to expose one secure server-to-server API endpoint in an existing Vercel app. · ...

I have about a 300 line python program for sports betting. pretty basic it just pulls nba api stat data and puts it into a csv file and then it opens a window and allows for looking at info on different players. · ...

Job summary:GHL Expert · Immediate needs: Replicate a drip marketing automation and launch it asap. WEEK OR 2 PROJECT TO MODIFY AUTOMATION LEAD JOURNEY FLOW Updated lead journey. LONG TERM WORK.Bonus skills: Prior GHL guy also ran my META ad campaigns. · ...

I need a backend developer to implement the functional integration with Channel Manager for real-time property and booking channel synchronization. · Connect to API (Staging environment first, then Production) · Implement authentication flow for end-users to connect their own Cha ...

We are looking for an experienced Front-End Integration Engineer to connect multiple existing web applications built on the platform to an established Back-End system. · The majority of the front-end UI and user journeys are already built. This role is focused on integration data ...

I have an existing web app with a Neo4j database and need a Django developer to build out the REST API endpoints that power the frontend. Some basic structure may exist but most endpoints are missing or incomplete. · Build REST API endpoints for existing web app using Django and ...

We are hiring an expert Android developer to convert our existing web app APIs into a native Android application.This is an urgent high pay engagement for proven Android experts only time spent by inexperienced applicants will not be paid. · ...