Web3 QA Engineer

MetaMask has more than 10 million users across our browser extension and mobile app and our user base is growing fast. To give these users the best possible access to the world of web3, we are working to make MetaMask more robust, intuitive, delightful, stable and secure. We’re hiring Web3 QA Engineers to join our highly collaborative team in making this happen.

We are looking for people for whom the following is true:

1. You have at least 1 year professional experience in a QA Engineer role
2. You enjoy both manual testing and writing automated tests with javascript
3. You are passionate about blockchain technology, and have lots of experience as a user of cryptocurrency/web3 wallets

We will be hiring QA engineers for many areas:

• Both our browser extension and mobile app
• Hardware wallet integrations
• Dapp developer APIs
• Upcoming features that aim to make MetaMask extensible
• New features and integrations in areas such as Defi, NFTs, Layer 2 networks, and tokens
• Security engineering

Across all areas, you’ll be working with multiple web3 technologies, working to keep people’s funds safe and secure, and collaborating with engineers and designers to create the best product possible.

Who We Are Looking For

The QA Engineers we hire will:

• Quickly become deeply familiar with MetaMask and its many features and use cases
• Perform features analysis to create detailed test plans and test cases
• Perform testing, triage test failures and report bugs
• Write automated end-to-end tests
• Be a voice for quality, stability, and security in our product development and release processes
• Proactively contribute to team discussions about UX design, technical issues, sprint and roadmap planning, and improving team processes
• Be proficient and thoughtful with asynchronous and synchronous communication, giving and receiving feedback, and working independently and with a team
• Support their teammates’ performance and growth
• Be successful working within a fully remote environment
• Bring respect, patience, and empathy to every interaction and relationship with coworkers and the community
• Bring hustle, enthusiasm, heart and a love of shipping bug free software to their work

Technical Requirements

Successful candidates will be proficient, or be able to quickly become proficient, in the following areas:

• At least 1 year professional experience in a QA Engineer role
• A basic understanding of how ethereum works
• Familiarity with concepts important to ethereum wallet UX. Key concepts include: seed phrases and private keys, accounts, ethereum addresses, transactions, gas,
• Functional and release regression testing
• Manual testing
• Pull request review from a QA perspective
• Writing automated e2e tests

Preference will be given to candidates who have at least some past experience working on mobile products, but this is not strictly required.