Web3 QA Engineer

Gate

APAC-C1 Remote permanent

Posted: January 6, 2026

Job Description

Our Vision
One of the world’s top ten digital asset exchanges (rapidly rising 🚀), we are on track to deliver best-in-class service experiences in trading, security, and blockchain product innovation.
Our goal is to empower everyone contributing to the crypto ecosystem by enabling the most cutting-edge and highest-potential cryptocurrency projects to launch and trade securely.
Would you be interested in joining such a decentralized, team-driven organization?

Key Responsibilities::
• Develop test strategies and plans based on blockchain-related requirements, ensure overall test quality, and proactively identify and report project risks during the testing process.
• Provide professional recommendations and insights on the correctness and accuracy of on-chain data.
• Verify that blockchain protocol functionalities operate as designed, including transaction validation, block production, and smart contract execution.
• Independently lead testing efforts for specific business domains and ensure high-quality requirement delivery and iteration.

Qualifications::
• Hands-on experience with blockchain projects, or practical testing experience with major blockchain nodes.
• Solid understanding of blockchain fundamentals, including consensus mechanisms and the transaction lifecycle.
• Familiarity with the characteristics of popular blockchains, multi-chain architectures, and smart contract permission models.
• Proficient in gas fee calculation, including mechanisms such as EIP-1559.
• Strong understanding of RPC protocols and their usage, with experience in testing RPC node stability and accuracy; experience troubleshooting and tuning RPC node issues is a plus.
• Familiar with token risk detection logic, proficient in using blockchain explorers for data queries and understanding block-related information.
• Ability to independently take ownership of project testing, with a strong grasp of testing processes, keen risk awareness, and strong initiative to drive issues to resolution.
• Smart contract security auditing experience is a strong plus.

Gate Values
We uphold a value-first philosophy, where your knowledge, vision, and autonomy can be fully realized. We are committed to earning global users’ trust and recognition by delivering the best products and services, while bringing the principles of decentralization to communities around the world.
Our core values include integrity, insight, innovation, curiosity, and collaboration. At Gate, we strive to build a distinctive “Gate style” and are looking for people like you who truly align with Gate’s values.

Our Company
Founded in 2013, Gate is one of the leading cryptocurrency exchanges, providing a wide range of services related to trading major digital assets worldwide. With tens of millions of registered users, Gate is widely recognized as one of the most secure and reliable crypto platforms globally.
Gate has passed blockchain transparency verification and, based on liquidity and trading volume, has consistently ranked among the top ten cryptocurrency exchanges worldwide (CoinGecko).

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