onsite
Test Engineer - MARKETNODE PTE. LTD.
QA Engineer
Lead testing for a blockchain‑based market infrastructure, ensuring robust AI‑powered data services and fund transaction workflows. Leverage Python, test automation, and smart contract validation to deliver secure, high‑performance solutions.
About the role
Key Responsibilities
- Design, develop, and execute automated test suites for blockchain components, AI data extraction tools, and fund transaction modules.
- Collaborate with engineering and product teams to define test plans, acceptance criteria, and quality metrics.
- Perform smart contract audits, integration testing, and performance benchmarking across distributed ledger environments.
- Identify, document, and track defects using issue tracking systems, driving root‑cause analysis and resolution.
- Contribute to continuous improvement of testing processes, tooling, and best practices.
Requirements
- 3+ years of experience in software testing, preferably in fintech or blockchain domains.
- Hands‑on experience with smart contract development and testing (Solidity, Truffle, Hardhat).
- Solid understanding of AI/ML pipelines and data extraction techniques.
- Excellent analytical, communication, and problem‑solving skills.
Skills
test automationpython