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Test Engineer - Typescript - MARKETNODE PTE. LTD.
QA Engineer
Lead end‑to‑end testing for a blockchain‑enabled market infrastructure platform, ensuring robust Typescript code, automated test suites, and seamless integration across data services and transaction management modules.
About the role
Key Responsibilities
- Design, develop, and maintain automated test suites for Typescript/JavaScript components using Jest and related frameworks.
- Collaborate with backend and blockchain teams to create integration tests for smart contract interactions and data extraction pipelines.
- Analyze test results, identify defects, and work closely with developers to resolve issues and improve code quality.
- Implement continuous integration/continuous delivery (CI/CD) pipelines to run tests on every code commit.
- Document test cases, coverage reports, and best practices for future reference.
Requirements
- 3+ years of experience in software testing with a focus on Typescript/JavaScript.
- Strong knowledge of Node.js, Jest, and test automation frameworks.
- Experience testing blockchain or smart contract integrations is a plus.
- Excellent analytical, problem‑solving, and communication skills.
- Passion for building reliable, high‑performance financial technology solutions.
Skills
typescriptjavascriptnodejsjest