QA Engineer for Web3 & Crypto Apps

Avalanche; United States; Remote; USD 70,000 - 100,000; Full time

Job summary

Avalanche is seeking a QA Engineer to champion product quality across our web and mobile apps, testing core Web3 features from wallet integrations to social trading. You will help prevent issues before they reach our community of 300K+ users.

You will develop and execute manual and automated tests, validate wallet connections and blockchain interactions, and collaborate closely with engineers, designers, and product managers to improve release quality.

Qualifications

• 3+ years of experience in QA for web and/or mobile applications.
• Strong knowledge of testing methodologies, tools, and best practices.
• Hands-on experience with automation frameworks (e.g., Cypress, Playwright, Appium, Detox).
• Familiarity with Web3 concepts, wallets, and blockchain transactions.
• Excellent communication skills and attention to detail.

Responsibilities

• Develop and execute both manual and automated test cases for web and mobile platforms.
• Test new features like DEX, Launchpad, and Social Profiles for usability, performance, and security.
• Validate wallet connections, blockchain transactions, and smart contract interactions.
• Collaborate closely with developers, designers, and product managers to identify and resolve issues early.
• Monitor production logs and user feedback to catch edge cases and improve quality processes.

Tools

Cypress

Playwright

Appium

Detox

Job description

Avalanche is seeking a QA Engineer to champion product quality across our web and mobile apps, testing core Web3 features from wallet integrations to social trading. You will help prevent issues before they reach our community of 300K+ users.

You will develop and execute manual and automated tests, validate wallet connections and blockchain interactions, and collaborate closely with engineers, designers, and product managers to improve release quality.