Fix api developer jobs in United States

Design and implement FIX solution for FX price distribution engine.Develop low-latency trading systems. · ...

Design a FIX solution for FX price distribution engine with Java backend development experience in the financial industry. · ...

We are seeking a skilled Ruby on Rails developer to troubleshoot and fix issues with our Stripe API integration. · If you have a keen eye for detail and a passion for problem-solving, · we would love to hear from you. · ...

We are operating a marketplace sync system that connects multiple marketplaces · (Shopee, Lazada, and TikTok) via API. · Frontend is Angular and Backend is PHP · We need to a developer to continue and complete the system. · The first developer successfully built Phase 1 and 2 (50 ...

We are looking for an experienced Django developer to troubleshoot and resolve integration issues with the ChatGPT API and our AI Agent. · Contract duration of 1 to 3 months. ...

We are seeking a skilled · freelance developer with extensive experience · in Shopify store development and management. The ideal · candidate will be proficient in handling API integrations, · and resolving issues related to broken connections.API Integration · Javascript · ...

Seeking an expert .Net Core Developer to resolve a critical bug in our API. · ...

I'm looking for an experienced developer to fix issues with an existing API integration in my app. · ...

We are looking for a senior Python developer to optimize and scale a sophisticated lead generation engine. · ...

I'm looking for an experienced developer to fix a small bug in my existing API. · ...

I need a developer to fix a small bug in my existing API. · ...

I am building a Portfolio Review Tool using a .NET 8 Web API backend and React frontend. The application uploads documents to a SharePoint Document Library using the Microsoft Graph SDK (v5). I need an expert to debug this specific permission issue. · The Code · The Problem when ...

+ Debugging Graph permission related issues · Microsoft SharePoint Development, Microsoft Azure, .NET Framework · Mandatory skills: ...

We are seeking an experienced developer to troubleshoot and fix bugs related to our dashboard's API integration. The ideal candidate will have a solid understanding of RESTful APIs and experience with debugging complex issues. You will work closely with our team to identify probl ...

We are seeking a skilled developer to address and resolve API issues within our project. · ...

We are seeking an experienced developer to troubleshoot and fix API settings. ...

We need someone to fix Evolution API installation + reconnect to chatwoot. · We had evolution API working but it stopped connecting whatsapp when we scan the qrcode. · Upon new installation we have an authentication loop. · We need someone to install 2.2x or more recent version ( ...

I need assistance to resolve the issue with receiving Whats App messages installed on a VPS with Easypanel. · ...

Fix an APi issue with NextJs code and also deploy on server. · ...

We need someone with experience in TypeScript or ExpressJS to solve an issue with our Evolution API. · ...