Full-Stack Developer for Custom CMS with OpenAI Integration
3 hours ago

Job description
We are building a custom text-editing and translation web app, similar to a specialized CMS for structured documents. The system will send source text and a "Reference Text" to the OpenAI API using strict prompt rules.It will then display the results in a clean dashboard where a human editor can review the AI's work, compare it against the reference text, edit, and approve the content.
Core Database & Architecture Requirements:
The most critical requirement is a strict version-controlled database. Every paragraph/sentence must be saved as its own row.
When an editor changes text, the system must generate a new version (e.g., v1.1) without ever overwriting the historical data (v1.0).
We also need a relational metadata system (we call them "Toppings") to attach specific footnotes, tags, and clarification popups to specific text versions via foreign keys.
We are looking for a practical full-stack developer who excels at relational database architecture, API orchestration, and clean UI design.
IMPORTANT:
To prove you read this description and are not an AI auto-bidding bot, please start your proposal with the word LIGHTHOUSE.
Contract duration of 1 to 3 months.Mandatory skills:
PostgreSQL, Database Architecture, OpenAI API, , Python, React, , API Integration
Similar jobs
We are seeking an experienced OpenAI Integration Specialist to help us implement AI solutions in our existing projects. · ...
2 weeks ago
We are seeking a skilled freelancer to integrate OpenAI GPT into our app on the Base44 platform. · Enhance app's functionality by incorporating AI capabilities. · ...
1 month ago
We are building an AI-powered coaching application designed for trade professionals such as contractors, installers, remodelers, and builders. · This app will also be used internally by our team. · The experience should feel similar to ChatGPT, but purpose-built for structured co ...
1 month ago
We are seeking an expert to integrate OpenAI's ChatGPT into our SaaS web platform. · Developing a seamless user interface for AI-driven chat functionality. · Ensuring smooth interaction between users and the AI model. · ...
1 month ago
We're looking for an experienced backend developer to build an AI-powered WhatsApp automation system. · ...
2 weeks ago
Integrate OpenAI APIs into Existing Laravel Project
Only for registered members
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. · ...
5 days ago
Senior WordPress Developer – OpenAI API Integration
Only for registered members
We are rebuilding our professional WordPress website and launching an AI-powered Resume Review tool for public safety professionals (police, fire, EMS). This is a focused MVP launch, not an enterprise SaaS build. · ...
13 hours ago
I am looking for an experienced AI Developer to assist with a specific implementation using the OpenAI API (specifically targeting GPT-4 or GPT-5 mini). The core logic is already outlined; I need a specialist to handle the technical plumbing and ensure the response quality meets ...
1 week ago
Automation & Integration Specialist - GoHighLevel, , Xero, OpenAI
Only for registered members
We are looking for an experienced Automation & Integration Specialist to design and build advanced business automations across GoHighLevel, Xero, and OpenAI. · This is a high-responsibility systems role that requires deep system understanding, not just surface-level workflows. Yo ...
1 month ago
OpenAI GPT Integration for Job Management Software
Only for registered members
We are seeking an experienced automation specialist to integrate OpenAI's ChatGPT into our job management software, Service M8. The goal is to automate the editing of reports and the generation of quotes, streamlining our operations significantly. · Integrate OpenAI's ChatGPT int ...
1 month ago
N8N Workflow Development: OpenAI to Google Sheets Integration
Only for registered members
We are seeking a skilled developer to create an n8n workflow that integrates OpenAI's content generation capabilities with Google Sheets. · ...
1 month ago
OpenAI API Integration Developer with REACT UI Expertise
Only for registered members
We are looking for an OpenAI API Integration Developer with REACT UI expertise to help us build a streamlined workflow to extract structured data from pathology reports. · Built a working system with React UI (worklist + individual case editor). · Integration with either AWS S3-b ...
1 month ago
Laravel Developer Needed for OpenAI Integration and Report Generation
Only for registered members
We are seeking an experienced Laravel developer to integrate OpenAI into our existing product. · The project involves building 8-10 structured reports that can be generated and exported as PDFs. · ...
1 month ago
ManyChat Expert: WhatsApp Business API + OpenAI Integration
Only for registered members
We are seeking a high-level Chatbot Architect to build a custom Digital Concierge for a luxury VVIP lounge. · Complete setup of WhatsApp Business API via ManyChat. · Integration of OpenAI (GPT-4o-mini) with a custom system prompt to maintain a "Luxury Concierge" persona. · ...
1 month ago
Python Automation Engineer Needed for Playwright and OpenAI Integration
Only for registered members
We are seeking an experienced Python Automation Engineer to help debug and stabilize our existing Playwright-based automation system that integrates with OpenAI. · ...
1 week ago
Flutter Developer Needed for Advanced App with OpenAI AI Agent Integration
Only for registered members
We are looking for an experienced Flutter developer to help us build an advanced mobile application with OpenAI-powered AI agent integration. · This project requires a strong background in Flutter development and AI API integrations.Develop and maintain a high-quality Flutter app ...
1 month ago
Build Automated Crime Case Data Extraction Workflow in n8n + OpenAI Integration
Only for registered members
We are looking for an experienced n8n automation expert who can build or enhance a workflow that automatically collects, processes, and analyzes publicly available crime-related news data from multiple sources. · ...
1 month ago
Full-Stack Developer React Tailwind OpenAI Integration with headless CMS Contentful
Only for registered members
We are looking for a talented Full-Stack Developer to build a high-performance scalable SEO-optimized SaaS web platform MVP for our brand.Responsibilities include developing dynamic pages dashboards integrating APIs implementing performance optimizations. ...
1 month ago
AI Receptionist Developer Needed – Twilio + OpenAI + Google Sheets + Calendar Integration
Only for registered members
We are building an AI receptionist for inbound leads under our brand. This AI will answer incoming calls, · speak naturally with callers, · collect lead information, · answer FAQs, · and schedule appointments automatically. · We are looking for an experienced developer to design ...
1 month ago
Build AI Chatbot with Python(FastAPI/Django) Backend and LLM(OpenAI/Claude) Integration
Only for registered members
We are looking for an experienced AI developer to build a backend-powered AI chatbot for our web platform. · This is a small initial project with potential for ongoing collaboration based on performance. · ...
1 day ago