Pruebas de API Jobs

We need an experienced manual QA tester to thoroughly test a live, already-deployed web app called PriceMatch and produce a clear bug report. ABOUT THE APP PriceMatch lets a customer log a purchase they made at a retailer (Best Buy, Costco, Target, Walmart, Amazon), then automatically tracks that product's price. If the price drops within a 60-day window, the app alerts the customer by email/push so they can claim a price-match refund from the store. It's a React web app (also installable as a PWA) backed by a Node.js API. WHAT NEEDS TESTING 1. Account & login - Register, log in, log out, change password - Stay logged in across browser sessions/tabs — confirm you are NOT unexpectedly logged out during normal use (this was recently changed, please test carefully) - Ed...

I need an experienced NeoLoad engineer to own the entire performance-testing lifecycle for our upcoming release. Our top priority is rigorous load testing: you will design, build, and execute tests that accurately simulate real-world user volumes, then translate the results into clear, actionable insights for my development team. You will: • Design detailed performance test plans, workload models, and realistic test scenarios • Create reusable NeoLoad scripts that cover our Web, API, and enterprise modules • Run load, stress, endurance, and scalability suites as needed, monitoring application, database, and server metrics in real time (Dynatrace, AppDynamics, or similar tools are already in place) • Pinpoint bottlenecks, quantify their impact, and recommend concr...

I'm looking for a testing specialist who can independently design and execute performance testing (load, stress, spike, and soak) against my web application and its authenticated REST APIs, and who's also comfortable testing my mobile app (iOS/Android) for stability and crashes using Crashlytics or Sentry data. The primary aim is to identify performance bottlenecks and crash-prone areas, so I need someone comfortable collecting hard data and translating it into clear, actionable recommendations. Once we start, I'll give you Swagger/OpenAPI docs or a Postman collection along with the required auth credentials, plus access to our Crashlytics/Sentry dashboards for the mobile app. You'll be expected to: • Plan realistic test scenarios that cover normal traffic, antic...

I’m stuck with an official WhatsApp Business API setup that runs through the BSP botbiz.io. The entire channel was deleted and now Meta refuses to let me reconnect, so the service is completely down—I can’t establish a connection at all. You’ll get screenshots of every error I’m seeing and full AnyDesk access to the machine where the installation and Facebook Business settings are managed. Nothing in the API settings or the account was altered before the outage, so the fault appears to be on the BSP / Meta side or in the way the instance now handshakes. Your task is to diagnose the connection failure, re-provision or recover the number in Business Manager, and restore a working WhatsApp API endpoint that can once again send and receive messages through b...

Looking for a certified and experienced cybersecurity professional or security testing company to conduct VAPT (Vulnerability Assessment and Penetration Testing) for a web application and its APIs. Only applicants with proven VAPT experience and relevant cybersecurity certifications will be considered. Scope Web Application VAPT REST API VAPT WebSocket API VAPT Grey-box testing Multiple user roles Approximately 20 API endpoints Requirements Proven experience conducting professional VAPT for web applications and APIs Relevant industry-recognized cybersecurity certifications Strong knowledge of OWASP and modern web/API security Ability to provide a professional, detailed VAPT report Previous VAPT experience and sample/redacted reports preferred Deliverables Comprehensive VAPT report Vuln...

The core of my web app is already live on a Node.js back-end with a JavaScript/HTML/CSS front-end that relies on for the interactive canvas. What’s still missing is the real-time layer: users need to exchange messages inside the app and have those same messages appear instantly on WhatsApp. Here’s what I need from you: • Wire real-time messaging into the existing codebase, preferably with (or a comparable WebSocket solution you trust). • Connect that messaging stream to WhatsApp through the official Business API or another compliant gateway so that every in-app chat is mirrored to a WhatsApp conversation and vice-versa. • Keep everything responsive and in line with the current UI; no jarring style changes. • Deliver clean, well-commented code plus ...