Position: QA Automation Engineer
Company: Upstaff
Experience required: 5y
English level: upper

Crypto/fintech startup with a team distributed mostly between UK and Spain. 

Our main product is the privacy-enabled asset transfer for CBDCs (Central Bank Digital Currencies). The product utilizes the layer based on Polygon and Ethereum, which brings benefits in using blockchain solutions to central banks, financial institutions, and enterprises that need to conduct transactions in a public lecture with privacy. Our main technology is a generalized transaction layer on top of the blockchain, which ensures confidentiality.

We work with countries' Central Banks, governments, and other financial institutions.
Our team examines financial and capital markets, extreme bonds, studies supply chains, and knows how to trace, localize and conduct an audit of where goods end up in the supply chain.

The main near-term goal is to create blockchain-based applications for large-scale Web 2 organizations that need it and can benefit from DLT blockchain solutions and pricing.

**Responsibilities**
- setting up and operating the QA automation framework for the blockchain asset transfer system.
- setting up and operating bug/crash and performance profiling for production app with minimal memory footprint and maximal compatibility and device coverage
- applications automated and manual testing and bug reporting
The challenge is ensuring applications function on multiple Android devices, which often have limited memory, limited/unstable connectivity, and multiple Android versions.

**Requirements:**
- Solid experience with Mobile QA Automation process setup and operation
- Experience with using Cypress for mobile QA automation
- Experience with at least one of the following QA tools: Appium, Selenium, or similar
- Experience with error/crash logging and performance profiling tools for mobile apps such as Sentry, Crashlytics, or similar

**Nice to have**
- Experience testing crypto wallets, mobile wallets and financial mobile applications