API Testing Jobs

I need a skilled QA specialist to test, refine and deploy a web application. Requirements: - Test on Chrome and Safari - Perform functional, performance, and security testing Ideal Skills: - Experience with web app QA - Proficient in testing on multiple browsers - Strong background in functional, performance, and security testing - Familiar with deployment processes Looking for someone detail-oriented, with a track record of ensuring high-quality software.

I need an experienced React developer to fix a critical iOS Safari bug in my production app. When Sheet and Dialog components from Radix UI are opened on physical iOS devices, all interactive elements require a double-tap to function properly. This issue only occurs on real iOS Safari, not in browser simulators. Requirements: • Strong experience with React and TypeScript • Deep knowledge of iOS Safari-specific issues and touch events • Experience with Radix UI components (Sheet, Dialog) • Familiarity with Tailwind CSS • Ability to test on actual iOS devices • Experience debugging touch/click event handling Deliverables: • Root cause analysis of the double-tap issue • Complete fix that works on real iOS Safari devices • Brief explanation of the...

Job Description:
 We’re looking for a skilled and detail-oriented QA tester based in Tanzania to help us test the API functionality of our payin and payout systems. You will play a key role in validating the reliability and accuracy of our payment processes, ensuring everything runs smoothly from start to finish. Scope of Work: * Conduct end-to-end testing of API-based payin and payout transactions * Monitor and record the full transaction process, including responses and behavior at each stage * Identify and report bugs or unexpected results with clear documentation * Work closely with developers to replicate issues and verify fixes * Offer suggestions to improve testing coverage and process reliability Requirements: * Must be physically located in Tanzania (for regional payment ...

for web and mobile application with this server : Processor Information Total processors: 16 Processor #1 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #2 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3645.228 MHz Cache 1024 KB Processor #3 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #4 Vendor AuthenticAMD Name AMD Ryzen 7 7700 8-Core Processor Speed 3021.308 MHz Cache 1024 KB Processor #5 Vendor AuthenticAMD Name AMD Ryzen ...

Project Description: We are seeking a highly skilled and experienced cybersecurity professional to conduct a comprehensive Vulnerability Assessment and Penetration Test (VAPT) on our mobile application. The primary goal is to identify, assess, and report on security vulnerabilities within the mobile client and its associated backend APIs. The ideal candidate will have a proven track record in mobile security, follow industry-best practices (such as OWASP MASVS), and provide a detailed, actionable report. About the Application: Application Name: SecureApp Platform(s): iOS/Android Primary Function: An e-commerce platform for handmade goods Technology Stack (if known):React Native, Backend is Node.js Scope of Work: The VAPT should cover, but is not limited to, the following areas: 1. Mo...

I’m have built a green-field enterprise platform and need an experienced full-stack developer who lives and breathes TypeScript, React, NodeJS, and modern API design to validate the architecture, suggest practical improvements to take it to the next level of maturity. The core of the work is validating what is built, measure the maturity, come up with practical steps to scale it to SaaS scale for implementation on a cloud provider. If you’re comfortable taking ownership across the stack—from polished React UIs to secure, scalable APIs—let’s push this enterprise product forward together.

My team recently rebuilt our Unisub customer and merchant apps in React Native and I want a fully automated, black-box test suite that runs across Web, iOS and Android. The priority is to catch any visual or behavioral regressions after every release and to understand how the system behaves under heavy load. Here is the product you will be working with: • Web: • Unified install link: • Android (Customer): • Android (Merchants): • iOS (Customer): Scope of work I need reliable automation that covers UI changes, UX-flow integrity and server-side performance. You are free to choose the stack—popular options such as Selenium + Appium for functional flows and JMeter, k6 or Locust for load tests are welcome—but explain your reasoning and kee...

Hi, I need an experienced WooCommerce expert who can properly set up WooCommerce shipping integrated with Transdirect / Rasdirect. The task includes configuring shipping settings, connecting the carrier account correctly, testing rates, and ensuring the system works smoothly for checkout. I’m looking for someone with proven experience in WooCommerce shipping integrations and courier API setup. Please apply only if you have done similar projects before.