Reverse Engineering NFC-Based Mobile App API Requests

We are an ecommerce brand using Shopify integrated with a third party warehouse dashboard for returns processing.Approximately 30 percent of historical Shopify orders do not contain SKU data at the line item level. · ...

I'm looking for a technically strong freelancer to set up API-based lead delivery from GoHighLevel (GHL) to multiple lead buyers. · The work involves configuring the POST requests,mapping lead fields correctly,and ensuring successful deliveryto each buyer. · ...

+In the shopify store all custom shade orders need to be sent to an API request at the factory. · +Send custom shade orders to a factory via API request · +Shopify · API Integration · ...

I'm looking for an experienced automation / API specialist to set up a LeadProsper ping/post flow integrated with GoHighLevel (GHL). · ...

We are seeking a developer to build a custom HTTP/HTTPS request interceptor and modification tool for internal testing purposes. This is a legitimate internal tool intended for controlled and authorized use only. · ...

I am currently working on a project where I need to gather data on various products, · specifically to check if they have a Google Shopping badge. · ...

We are looking for a detail-oriented and proactive QA Tester with 3–4 years of hands-on experience in API testing using Postman. · Design, develop, and execute API test cases using Postman. · Configure and test various types of HTTP requests (GET, POST, PUT, DELETE,PATCH). · ...

We are seeking an expert backend developer to enhance our admin panel with API keys management and request handling functionalities. · ...

Ticket re-selling automation using API or requests to login and update prices based on another API. · Login via API or requests. · Go to my listings and update the price based on another API. · ...

A Python developer experienced with browser automation, · HTTP request replay and working with identity verification APIs is needed. · ...

I am looking for a Senior Backend Developer to build a secure "Middleware" engine using Google Apps Script (Web App) or a environment. This engine will act as a bridge between a frontend requester and a 3rd-party financial REST API. · ​Key Tasks: · ​Listener Setup: Build a doPos ...

+We are seeking a skilled developer to create a custom application for Shopify that will send API requests to an external service when specific items are purchased. · The response to the API requests will then need to be formatted and forwarded to a customers email address. · Thi ...

This position requires a Python developer with experience in designing deploying and managing RESTful APIs using AWS API Gateway. · ...

+Job summary · The client needs an experienced developer to test their Android application's API communication. · +Analyze API calls used by the Android appReproduce requests outside the app+Cybersecurity · , Burp · , <li(Android), <lireverse Engineering''' ...

+ Fix 422 payment error + API safety check · + Diagnose and fix booking/payment error · + Review and improve API safety including proper request validation · ...

We need an experienced Backend Developer to troubleshoot and fix a bug in an existing MERN stack application. · Debug the specific API endpoint locally. · Identify the root cause of the crash. · Fix the code to handle request correctly (validation or error handling). · Earnure se ...

An experienced backend / security engineer to identify API abuse and put real protections in place immediately. · ...

We are seeking a Laravel Developer with strong experience in Laravel routing and request handling. · ...

The role involves performing comprehensive API testing using Postman and designing automated API test suites in Postman by writing dynamic and reusable JavaScript-based test scripts. The candidate will execute and automate API tests using Postman Collection Runner and Newman CLI. ...

We are looking for a backend developer to fix current issues with our Python-based APIs. The ideal candidate will have experience with Django Stack and be able to identify root causes and apply targeted fixes to improve correctness. · ...